Bump global-autoresponder to 1.4.12

Sync global-autoresponder current state
fix: simplify autoresponder list actions
2026-07-04 15:19:34 +02:00 · 2026-07-04 15:16:50 +02:00 · 2026-06-03 15:31:03 +02:00 · 2026-06-03 09:21:51 +02:00 · 2026-06-03 08:39:33 +02:00 · 2026-06-02 23:10:01 +02:00
50 changed files with 1865 additions and 1073 deletions
@@ -0,0 +1,5 @@
 *.log
 logs/
 state/
 data/
 .DS_Store
@@ -10,9 +10,11 @@ if (!defined('IN_DA_PLUGIN') || IN_DA_PLUGIN !== true) {
 define('PLUGIN_ROOT', dirname(__DIR__));
 define('PLUGIN_EXEC_DIR', __DIR__);
 require_once PLUGIN_EXEC_DIR . '/lib/PluginLogger.php';
 PluginLogger::init(PLUGIN_ROOT . '/plugin.log');
 foreach ([
    'Settings.php',
    'BackendRuntimeConfig.php',
    'Http.php',
    'DirectAdminUser.php',
    'Lang.php',
@@ -32,8 +34,9 @@ foreach ([
 require_once PLUGIN_EXEC_DIR . '/handlers/_form_helpers.php';
 try {
    Http::bootstrapGlobals();
    $settings = Settings::load(Settings::EXTERNAL_SETTINGS);
    BackendRuntimeConfig::sync($settings, PLUGIN_ROOT . '/scripts/backend.sh', Settings::CONFIG_DIR . '/backend-state.json');
    $user = DirectAdminUser::fromEnvironment($settings);
    $lang = Lang::load($user->language(), $settings);
    if (!$user->hasPluginAccess($settings)) {
@@ -56,6 +59,7 @@ try {
    }
    $handler($ctx);
 } catch (Throwable $e) {
    PluginLogger::exception($e, 'BOOTSTRAP');
    http_response_code(500);
    header('Content-Type: text/html; charset=UTF-8');
    echo '<!doctype html><html><head><meta charset="utf-8"><title>Błąd</title></head><body>';
@@ -5,45 +5,71 @@ function render_rule_form(AppContext $ctx, string $mode, ?array $rule): string
 {
    $isUpdate = $mode === 'update';
    $id = $isUpdate ? (string)$rule['id'] : '';
    $name = (string)($rule['name'] ?? '');
    $subjectPrefix = $rule['subject_prefix'] ?? $rule['subject'] ?? '';
-    $replyFrequency = selected_reply_frequency($rule);
+    $replyFrequency = selected_reply_frequency($ctx, $rule);
    $body = $rule['body'] ?? '';
    $enabled = $rule === null || !empty($rule['enabled']);
-    $startValue = (string)($rule['start_value'] ?? '2026-06-10T09:00');
+    $startValue = (string)($rule['start_value'] ?? default_schedule_value($ctx, true));
-    $endValue = (string)($rule['end_value'] ?? '2026-06-24T17:00');
+    $endValue = (string)($rule['end_value'] ?? default_schedule_value($ctx, false));
    $action = $ctx->url($isUpdate ? 'update.html' : 'create.html');
    $intent = $isUpdate ? 'update:' . $id : 'create';
    $csrf = $ctx->csrfField($intent);
    $hiddenId = $isUpdate ? '<input type="hidden" name="id" value="' . AppContext::e($id) . '">' : '';
    return '<form method="post" action="' . AppContext::e($action) . '">' . $csrf . $hiddenId .
-        '<div class="panel"><h3>' . AppContext::e($ctx->t('Response content')) . '</h3><div class="row"><div><label>' . AppContext::e($ctx->t('Subject prefix')) . '</label><div class="subject-prefix-control"><input type="text" name="subject_prefix" value="' . AppContext::e((string)$subjectPrefix) . '"><span>' . AppContext::e($ctx->t('Original subject suffix')) . '</span></div></div>' .
+        '<div class="panel"><h3>' . AppContext::e($ctx->t('Response content')) . '</h3><div class="row"><div><label>' . AppContext::e($ctx->t('Autoresponder name')) . '</label><input type="text" name="name" value="' . AppContext::e($name) . '"><div class="field-help">' . AppContext::e($ctx->t('Autoresponder name help')) . '</div></div>' .
        '<div><label>' . AppContext::e($ctx->t('Subject prefix')) . '</label><div class="subject-prefix-control"><input type="text" name="subject_prefix" value="' . AppContext::e((string)$subjectPrefix) . '"><span>' . AppContext::e($ctx->t('Original subject suffix')) . '</span></div></div>' .
        '<div><label>' . AppContext::e($ctx->t('Response frequency')) . '</label>' . render_reply_frequency_select($ctx, $replyFrequency) . '</div>' .
        '<div><label>' . AppContext::e($ctx->t('Status')) . '</label><label class="br-time-item"><input type="checkbox" name="enabled" value="1" ' . ($enabled ? 'checked' : '') . '> ' . AppContext::e($ctx->t('Enabled')) . '</label></div></div>' .
        '<label>' . AppContext::e($ctx->t('Message body')) . '</label><textarea name="body">' . AppContext::e((string)$body) . '</textarea></div>' .
-        render_calendar_picker($ctx, 'start_value', $ctx->t('Start date'), $startValue) .
+        render_schedule_panel($ctx, $startValue, $endValue, !$isUpdate) .
        render_calendar_picker($ctx, 'end_value', $ctx->t('End date'), $endValue) .
        '<div class="panel"><div class="actions"><button class="primary" type="submit">' . AppContext::e($ctx->t($isUpdate ? 'Save changes' : 'Save autoresponder')) . '</button><a class="btn" href="' . AppContext::e($ctx->url('index.html')) . '">' . AppContext::e($ctx->t('Cancel')) . '</a></div></div>' .
        '</form>';
 }
 function render_schedule_panel(AppContext $ctx, string $startValue, string $endValue, bool $enforceMinDate = true): string
 {
    return '<div class="panel schedule-panel"><h3>' . AppContext::e($ctx->t('Sending period')) . '</h3>' .
        '<div class="schedule-scroll"><div class="schedule-grid">' .
        render_calendar_picker($ctx, 'start_value', $ctx->t('Start date'), $startValue, $enforceMinDate) .
        render_calendar_picker($ctx, 'end_value', $ctx->t('End date'), $endValue, $enforceMinDate) .
        '</div></div></div>';
 }
 function default_schedule_value(AppContext $ctx, bool $start): string
 {
    $today = new DateTimeImmutable('today', new DateTimeZone($ctx->settings->timezone()));
    return $today->format('Y-m-d') . 'T' . ($start ? '00:00' : '23:59');
 }
 /** @param array<string,mixed>|null $rule */
-function selected_reply_frequency(?array $rule): string
+function selected_reply_frequency(AppContext $ctx, ?array $rule): string
 {
    if ($rule === null) {
        return '1440';
    }
    if (!empty($rule['reply_every_message'])) {
        return 'every';
    }
    $minutes = (string)(int)($rule['repeat_minutes'] ?? 1440);
-    return in_array($minutes, ['30', '60', '120', '360', '720', '1440', '2880', '10080'], true) ? $minutes : '1440';
+    return array_key_exists($minutes, reply_frequency_options($ctx)) ? $minutes : '1440';
 }
 function render_reply_frequency_select(AppContext $ctx, string $selected): string
 {
-    $options = [
+    $options = reply_frequency_options($ctx);
-        'every' => 'Send automatic reply for every message',
+    $html = '<select name="reply_frequency">';
    foreach ($options as $value => $label) {
        $value = (string)$value;
        $html .= '<option value="' . AppContext::e($value) . '"' . ($selected === $value ? ' selected' : '') . '>' . AppContext::e($ctx->t($label)) . '</option>';
    }
    return $html . '</select>';
 }
 /** @return array<string,string> */
 function reply_frequency_options(AppContext $ctx): array
 {
    return [
        '1' => '1 minute',
        '10' => '10 minutes',
        '30' => '30 minutes',
        '60' => '1 hour',
        '120' => '2 hours',
@@ -51,14 +77,19 @@ function render_reply_frequency_select(AppContext $ctx, string $selected): strin
        '720' => '12 hours',
        '1440' => '1 day',
        '2880' => '2 days',
        '4320' => '3 days',
        '5760' => '4 days',
        '7200' => '5 days',
        '8640' => '6 days',
        '10080' => '7 days',
        '11520' => '8 days',
        '12960' => '9 days',
        '14400' => '10 days',
        '15840' => '11 days',
        '17280' => '12 days',
        '18720' => '13 days',
        '20160' => '14 days',
    ];
    $html = '<select name="reply_frequency">';
    foreach ($options as $value => $label) {
        $value = (string)$value;
        $html .= '<option value="' . AppContext::e($value) . '"' . ($selected === $value ? ' selected' : '') . '>' . AppContext::e($ctx->t($label)) . '</option>';
    }
    return $html . '</select>';
 }
 /** @param array<string,mixed> $post @return array<string,mixed> */
@@ -86,12 +117,9 @@ function attach_rule_scope(AppContext $ctx, array $rule): array
    return $rule;
 }
-/** @param array<string,mixed> $rule */
+/** @return array<string,mixed>|null */
-function enforce_rule_backend_constraints(AppContext $ctx, ?string $currentId, array $rule): void
+function find_active_rule_conflict(AppContext $ctx, ?string $currentId): ?array
 {
    if ($ctx->settings->backendMode() !== 'da' || empty($rule['enabled'])) {
        return;
    }
    foreach ($ctx->rules->all($ctx->daUser->username()) as $existing) {
        if (empty($existing['enabled'])) {
            continue;
@@ -99,13 +127,234 @@ function enforce_rule_backend_constraints(AppContext $ctx, ?string $currentId, a
        if ($currentId !== null && (string)($existing['id'] ?? '') === $currentId) {
            continue;
        }
-        throw new RuntimeException($ctx->t('DirectAdmin backend supports only one enabled global rule.'));
+        return $existing;
    }
    return null;
 }
 /** @param array<string,mixed> $rule */
 function enforce_rule_directadmin_constraints(AppContext $ctx, ?string $currentId, array $rule): void
 {
    if (empty($rule['enabled'])) {
        return;
    }
    if (find_active_rule_conflict($ctx, $currentId) !== null) {
        throw new RuntimeException($ctx->t('Only one global autoresponder can be active per user.'));
    }
 }
-function render_calendar_picker(AppContext $ctx, string $name, string $title, string $value): string
+/** @param array<string,mixed> $rule */
 function display_rule_name(AppContext $ctx, array $rule): string
 {
    $name = trim((string)($rule['name'] ?? ''));
    if ($name !== '') {
        return $name;
    }
    $subjectPrefix = trim((string)($rule['subject_prefix'] ?? $rule['subject'] ?? ''));
    return $subjectPrefix !== '' ? $subjectPrefix : $ctx->t('Unnamed autoresponder');
 }
 /** @param array<string,mixed> $rule */
 function format_rule_created_at(AppContext $ctx, array $rule): string
 {
    $timestamp = (int)($rule['created_at'] ?? $rule['updated_at'] ?? time());
    return format_rule_timestamp($ctx, $timestamp);
 }
 function format_rule_timestamp(AppContext $ctx, int $timestamp): string
 {
    return (new DateTimeImmutable('@' . $timestamp))
        ->setTimezone(new DateTimeZone($ctx->settings->timezone()))
        ->format('Y-m-d H:i');
 }
 /** @param array<string,mixed> $rule */
 /** @param array<string,string> $extra */
 function render_hidden_rule_inputs(AppContext $ctx, array $rule, bool $enabled, array $extra = []): string
 {
    $fields = [
        'name' => display_rule_name_for_input($rule),
        'subject_prefix' => (string)($rule['subject_prefix'] ?? $rule['subject'] ?? ''),
        'reply_frequency' => selected_reply_frequency($ctx, $rule),
        'body' => (string)($rule['body'] ?? ''),
        'start_value' => (string)($rule['start_value'] ?? ''),
        'end_value' => (string)($rule['end_value'] ?? ''),
    ];
    $html = '';
    foreach ($fields as $name => $value) {
        $html .= '<input type="hidden" name="' . AppContext::e($name) . '" value="' . AppContext::e($value) . '">';
    }
    if ($enabled) {
        $html .= '<input type="hidden" name="enabled" value="1">';
    }
    foreach ($extra as $name => $value) {
        $html .= '<input type="hidden" name="' . AppContext::e($name) . '" value="' . AppContext::e($value) . '">';
    }
    return $html;
 }
 /** @param array<string,mixed> $rule */
 function display_rule_name_for_input(array $rule): string
 {
    return trim((string)($rule['name'] ?? ''));
 }
 /** @param array<string,mixed> $pending @param array<string,mixed> $active */
 function render_create_conflict_modal(AppContext $ctx, array $pending, array $active): string
 {
    $newName = display_rule_name($ctx, $pending);
    $oldName = display_rule_name($ctx, $active);
    $created = format_rule_created_at($ctx, $active);
    $action = $ctx->url('create.html');
    $html = '<div class="br-overlay" role="dialog" aria-modal="true"><div class="br-modal">';
    $html .= '<h3>' . AppContext::e($ctx->t('Only one active autoresponder')) . '</h3>';
    $html .= '<p>' . AppContext::e($ctx->t('Active autoresponder exists for user.', [
        'user' => $ctx->daUser->username(),
        'name' => $oldName,
        'created' => $created,
    ])) . '</p>';
    $html .= '<p>' . AppContext::e($ctx->t('Only one global autoresponder can be active per user.')) . '</p>';
    $html .= '<div class="br-modal-actions">';
    $html .= '<form method="post" action="' . AppContext::e($action) . '">' . $ctx->csrfField('create') . render_hidden_rule_inputs($ctx, $pending, true) .
        '<input type="hidden" name="conflict_action" value="replace"><input type="hidden" name="conflict_rule_id" value="' . AppContext::e((string)($active['id'] ?? '')) . '">' .
        '<button class="success" type="submit">' . AppContext::e($ctx->t('Enable new and disable previous', ['new' => $newName, 'old' => $oldName])) . '</button></form>';
    $html .= '<form method="post" action="' . AppContext::e($action) . '">' . $ctx->csrfField('create') . render_hidden_rule_inputs($ctx, $pending, false) .
        '<input type="hidden" name="conflict_action" value="create_disabled"><input type="hidden" name="conflict_rule_id" value="' . AppContext::e((string)($active['id'] ?? '')) . '">' .
        '<button type="submit">' . AppContext::e($ctx->t('Add as disabled', ['name' => $newName])) . '</button></form>';
    $html .= '<button class="danger-fill" type="button" data-modal-close>' . AppContext::e($ctx->t('Cancel')) . '</button>';
    $html .= '</div></div></div>';
    return $html;
 }
 /** @param array<string,mixed> $pending @param array<int,array<string,mixed>> $nativeEntries @param array<string,string> $extra */
 function render_native_vacation_conflict_modal(AppContext $ctx, array $pending, array $nativeEntries, array $extra = []): string
 {
    $rows = '';
    foreach ($nativeEntries as $entry) {
        $email = (string)($entry['email'] ?? '');
        $domain = (string)($entry['domain'] ?? '');
        $mailbox = (string)($entry['mailbox'] ?? '');
        $rows .= '<tr><td>' . AppContext::e($email) . '</td><td>' . AppContext::e($domain) . '</td><td>' . AppContext::e($mailbox) . '</td></tr>';
    }
    $html = '<div class="br-overlay" role="dialog" aria-modal="true"><div class="br-modal">';
    $html .= '<h3>' . AppContext::e($ctx->t('Native autoresponders already exist')) . '</h3>';
    $html .= '<p>' . AppContext::e($ctx->t('Native autoresponders exist for user.', ['user' => $ctx->daUser->username()])) . '</p>';
    $html .= '<p><strong>' . AppContext::e($ctx->t('Native autoresponders removal warning')) . '</strong></p>';
    $html .= '<table><thead><tr><th>' . AppContext::e($ctx->t('Email address')) . '</th><th>' . AppContext::e($ctx->t('Domain')) . '</th><th>' . AppContext::e($ctx->t('Mailbox')) . '</th></tr></thead><tbody>' . $rows . '</tbody></table>';
    $html .= '<div class="br-modal-actions">';
    $html .= '<form method="post" action="' . AppContext::e($ctx->url('create.html')) . '">' . $ctx->csrfField('create') . render_hidden_rule_inputs($ctx, $pending, !empty($pending['enabled']), $extra + ['native_conflict_action' => 'disable_native']) .
        '<button class="danger-fill" type="submit">' . AppContext::e($ctx->t('Remove existing autoresponders')) . '</button></form>';
    $html .= '<button type="button" data-modal-close>' . AppContext::e($ctx->t('Cancel')) . '</button>';
    $html .= '</div></div></div>';
    return $html;
 }
 function directadmin_vacation_sync_service(AppContext $ctx): DirectAdminVacationSyncService
 {
    return new DirectAdminVacationSyncService(
        $ctx->rules,
        new DirectAdminSyncRepository(),
        new MailboxDirectory(),
        new DirectAdminVacationApi()
    );
 }
 /** @return array<int,array{domain:string,mailbox:string,email:string}> */
 function list_untracked_native_da_vacations(AppContext $ctx): array
 {
    return directadmin_vacation_sync_service($ctx)->untrackedNativeVacations($ctx->daUser->username());
 }
 function delete_untracked_native_da_vacations(AppContext $ctx): void
 {
    $service = directadmin_vacation_sync_service($ctx);
    $service->deleteNativeVacations($ctx->daUser->username(), $service->untrackedNativeVacations($ctx->daUser->username()));
 }
 /** @param array<string,mixed> $target @param array<string,mixed> $active */
 function render_toggle_conflict_modal(AppContext $ctx, array $target, array $active): string
 {
    $targetName = display_rule_name($ctx, $target);
    $oldName = display_rule_name($ctx, $active);
    $created = format_rule_created_at($ctx, $active);
    $id = (string)($target['id'] ?? '');
    $html = '<div class="br-overlay" role="dialog" aria-modal="true"><div class="br-modal">';
    $html .= '<h3>' . AppContext::e($ctx->t('Only one active autoresponder')) . '</h3>';
    $html .= '<p>' . AppContext::e($ctx->t('Active autoresponder exists for user.', [
        'user' => $ctx->daUser->username(),
        'name' => $oldName,
        'created' => $created,
    ])) . '</p>';
    $html .= '<p>' . AppContext::e($ctx->t('Only one global autoresponder can be active per user.')) . '</p>';
    $html .= '<div class="br-modal-actions">';
    $html .= '<form method="post" action="' . AppContext::e($ctx->url('toggle.html')) . '">' . $ctx->csrfField('toggle:' . $id) .
        '<input type="hidden" name="id" value="' . AppContext::e($id) . '">' .
        '<input type="hidden" name="conflict_action" value="replace"><input type="hidden" name="conflict_rule_id" value="' . AppContext::e((string)($active['id'] ?? '')) . '">' .
        '<button class="success" type="submit">' . AppContext::e($ctx->t('Enable autoresponder', ['name' => $targetName])) . '</button></form>';
    $html .= '<button class="danger-fill" type="button" data-modal-close>' . AppContext::e($ctx->t('Cancel')) . '</button>';
    $html .= '</div></div></div>';
    return $html;
 }
 function render_delete_confirmation_body(AppContext $ctx, array $rule): string
 {
    $id = (string)($rule['id'] ?? '');
    $name = display_rule_name($ctx, $rule);
    $created = format_rule_created_at($ctx, $rule);
    $message = $ctx->t('Delete confirmation question', [
        'name' => $name,
        'created' => $created,
    ]);
    return '<div class="panel"><p class="confirm-question">' . AppContext::e($message) . '</p>' .
        '<form method="post" action="' . AppContext::e($ctx->url('delete.html')) . '">' . $ctx->csrfField('delete:' . $id) .
        '<input type="hidden" name="id" value="' . AppContext::e($id) . '">' .
        '<div class="actions"><button class="danger-fill" type="submit">' . AppContext::e($ctx->t('Yes')) . '</button>' .
        '<a class="btn" href="' . AppContext::e($ctx->url('index.html')) . '">' . AppContext::e($ctx->t('No')) . '</a></div></form></div>';
 }
 function render_rules_index_body(AppContext $ctx, string $extraHtml = ''): string
 {
    $rules = $ctx->rules->all($ctx->daUser->username());
    if ($rules === []) {
        return '<div class="panel"><div class="empty-state"><div><h3>' . AppContext::e($ctx->t('No global autoresponders')) . '</h3></div></div></div>' . $extraHtml;
    }
    $rows = '';
    foreach ($rules as $rule) {
        $id = (string)$rule['id'];
        $enabled = !empty($rule['enabled']);
        $subjectPrefix = (string)($rule['subject_prefix'] ?? $rule['subject'] ?? '');
        $rows .= '<tr><td><span class="badge ' . ($enabled ? 'ok' : 'off') . '">' . AppContext::e($ctx->t($enabled ? 'Enabled' : 'Disabled')) . '</span></td>';
        $rows .= '<td>' . AppContext::e(display_rule_name($ctx, $rule)) . '</td>';
        $rows .= '<td>' . AppContext::e($subjectPrefix) . '</td>';
        $rows .= '<td>' . AppContext::e(format_rule_created_at($ctx, $rule)) . '</td>';
        $rows .= '<td>' . AppContext::e(format_rule_timestamp($ctx, (int)$rule['start_ts'])) . '<br><span class="muted">' . AppContext::e($ctx->t('To')) . ' ' . AppContext::e(format_rule_timestamp($ctx, (int)$rule['end_ts'])) . '</span></td>';
        $rows .= '<td><span class="table-actions">';
        $rows .= '<a class="btn" href="' . AppContext::e($ctx->url('update.html', ['id' => $id])) . '">' . AppContext::e($ctx->t('Edit')) . '</a>';
        $rows .= '<a class="btn" href="' . AppContext::e($ctx->url('preview.html', ['id' => $id])) . '">' . AppContext::e($ctx->t('Preview')) . '</a>';
        $rows .= '<form method="post" action="' . AppContext::e($ctx->url('toggle.html')) . '">' . $ctx->csrfField('toggle:' . $id) . '<input type="hidden" name="id" value="' . AppContext::e($id) . '"><button>' . AppContext::e($ctx->t($enabled ? 'Disable' : 'Enable')) . '</button></form>';
        $rows .= '<a class="btn danger" href="' . AppContext::e($ctx->url('delete.html', ['id' => $id])) . '">' . AppContext::e($ctx->t('Delete')) . '</a>';
        $rows .= '</span></td></tr>';
    }
    return '<div class="panel"><div class="panel-head"><div><h3>' . AppContext::e($ctx->t('Global autoresponders')) . '</h3></div>' .
        '</div><table><thead><tr><th>' . AppContext::e($ctx->t('Status')) . '</th><th>' . AppContext::e($ctx->t('Autoresponder name')) . '</th><th>' . AppContext::e($ctx->t('Subject prefix')) . '</th><th>' . AppContext::e($ctx->t('Created')) . '</th><th>' . AppContext::e($ctx->t('Sending period')) . '</th><th>' . AppContext::e($ctx->t('Actions')) . '</th></tr></thead><tbody>' . $rows . '</tbody></table></div>' . $extraHtml;
 }
 function render_rules_index(AppContext $ctx, array $ok = [], array $errors = [], string $extraHtml = ''): void
 {
    $ctx->render('Global autoresponders', render_rules_index_body($ctx, $extraHtml), $ok, $errors);
 }
 function render_calendar_picker(AppContext $ctx, string $name, string $title, string $value, bool $enforceMinDate = true): string
 {
    $mode = $ctx->settings->scheduleMode();
    $columnClass = $name === 'start_value' ? 'schedule-start' : 'schedule-end';
    $timeLabel = $ctx->t($name === 'start_value' ? 'Start hour' : 'End hour');
    $selectedDate = substr($value, 0, 10);
    if (!preg_match('/^[0-9]{4}-[0-9]{2}-[0-9]{2}$/', $selectedDate)) {
        $selectedDate = date('Y-m-d');
@@ -119,11 +368,12 @@ function render_calendar_picker(AppContext $ctx, string $name, string $title, st
    }
    $selectedDt = DateTimeImmutable::createFromFormat('!Y-m-d', $selectedDate) ?: new DateTimeImmutable('today');
    $monthStart = $selectedDt->modify('first day of this month');
-    $days = render_calendar_days($name, $selectedDate, $monthStart);
+    $minDate = $enforceMinDate ? (new DateTimeImmutable('today', new DateTimeZone($ctx->settings->timezone())))->format('Y-m-d') : '';
    $days = render_calendar_days($name, $selectedDate, $monthStart, $minDate);
    $visibleMonth = $monthStart->format('Y-m');
    $monthLabel = calendar_month_label($ctx, $monthStart);
    if ($mode === 'exact_hour') {
-        $timeControl = '<label>' . AppContext::e($ctx->t('Time')) . '</label><input type="time" name="' . AppContext::e($name . '_time') . '" value="' . AppContext::e($selectedTime) . '" step="60" data-time-for="' . AppContext::e($name) . '">';
+        $timeControl = '<label>' . AppContext::e($timeLabel) . '</label><input type="time" name="' . AppContext::e($name . '_time') . '" value="' . AppContext::e($selectedTime) . '" step="60" data-time-for="' . AppContext::e($name) . '">';
    } else {
        $timeControl = '<label>' . AppContext::e($ctx->t('Time of day')) . '</label><select name="' . AppContext::e($name . '_period') . '" data-period-for="' . AppContext::e($name) . '">' .
            '<option value="morning"' . ($selectedPeriod === 'morning' ? ' selected' : '') . '>' . AppContext::e($ctx->t('Morning')) . '</option>' .
@@ -131,10 +381,10 @@ function render_calendar_picker(AppContext $ctx, string $name, string $title, st
            '<option value="evening"' . ($selectedPeriod === 'evening' ? ' selected' : '') . '>' . AppContext::e($ctx->t('Evening')) . '</option>' .
            '</select>';
    }
-    return '<div class="panel"><h3>' . AppContext::e($title) . '</h3><div class="br-restore-layout"><div class="br-restore-calendar" data-calendar-picker data-schedule-mode="' . AppContext::e($mode) . '" data-calendar-name="' . AppContext::e($name) . '" data-visible-month="' . AppContext::e($visibleMonth) . '" data-selected-date="' . AppContext::e($selectedDate) . '"><h4>' . AppContext::e($title) . '</h4><div class="br-month-nav"><button type="button" class="br-month-btn" data-calendar-prev>&lsaquo;</button><span class="br-month-label" data-calendar-month-label>' . AppContext::e($monthLabel) . '</span><button type="button" class="br-month-btn" data-calendar-next>&rsaquo;</button></div>' .
+    return '<div class="schedule-column ' . AppContext::e($columnClass) . '"><div class="br-restore-calendar" data-calendar-picker data-schedule-mode="' . AppContext::e($mode) . '" data-calendar-name="' . AppContext::e($name) . '" data-visible-month="' . AppContext::e($visibleMonth) . '" data-selected-date="' . AppContext::e($selectedDate) . '" data-min-date="' . AppContext::e($minDate) . '"><h4>' . AppContext::e($title) . '</h4><div class="br-month-nav"><button type="button" class="br-month-btn" data-calendar-prev>&lsaquo;</button><span class="br-month-label" data-calendar-month-label>' . AppContext::e($monthLabel) . '</span><button type="button" class="br-month-btn" data-calendar-next>&rsaquo;</button></div>' .
        '<table class="br-calendar-grid"><thead><tr>' . render_weekday_headers($ctx) . '</tr></thead><tbody data-calendar-days>' . $days . '</tbody></table>' .
        '<div class="br-date-label" id="' . AppContext::e($name . '_label') . '">' . AppContext::e($ctx->t('Selected')) . ': ' . AppContext::e($selectedDate) . '</div><input type="hidden" id="' . AppContext::e($name . '_date') . '" name="' . AppContext::e($name . '_date') . '" value="' . AppContext::e($selectedDate) . '"></div>' .
-        '<div class="br-restore-calendar"><h4>' . AppContext::e($ctx->t('Time')) . '</h4>' . $timeControl . '</div></div>' .
+        '<div class="br-time-picker">' . $timeControl . '</div>' .
        '<input type="hidden" id="' . AppContext::e($name) . '" name="' . AppContext::e($name) . '" value="' . AppContext::e($value) . '" data-canonical-value="' . AppContext::e($name) . '"></div>';
 }
@@ -153,7 +403,7 @@ function render_weekday_headers(AppContext $ctx): string
    return $html;
 }
-function render_calendar_days(string $name, string $selectedDate, DateTimeImmutable $monthStart): string
+function render_calendar_days(string $name, string $selectedDate, DateTimeImmutable $monthStart, string $minDate): string
 {
    $offset = ((int)$monthStart->format('N')) - 1;
    $daysInMonth = (int)$monthStart->format('t');
@@ -167,6 +417,11 @@ function render_calendar_days(string $name, string $selectedDate, DateTimeImmuta
                continue;
            }
            $date = $monthStart->setDate((int)$monthStart->format('Y'), (int)$monthStart->format('m'), $day)->format('Y-m-d');
            if ($minDate !== '' && $date < $minDate) {
                $html .= '<td><span class="br-cal-day-disabled">' . $day . '</span></td>';
                $day++;
                continue;
            }
            $class = $date === $selectedDate ? ' is-selected' : '';
            $html .= '<td><button type="button" class="br-cal-day' . $class . '" data-date-target="' . AppContext::e($name . '_date') . '" data-date-label="' . AppContext::e($name . '_label') . '" data-date-value="' . AppContext::e($date) . '">' . $day . '</button></td>';
            $day++;
@@ -3,23 +3,84 @@ declare(strict_types=1);
 return static function (AppContext $ctx): void {
    $errors = [];
    $formRule = null;
    $modal = '';
    if (Http::isPost()) {
        try {
            $ctx->requireCsrf('create');
            $input = normalize_rule_post($_POST);
            $rule = attach_rule_scope($ctx, RuleValidator::validate($input, $ctx->settings));
-            enforce_rule_backend_constraints($ctx, null, $rule);
+            $formRule = $rule;
-            $created = $ctx->rules->create($ctx->daUser->username(), $rule);
+            $conflict = !empty($rule['enabled']) ? find_active_rule_conflict($ctx, null) : null;
-            try {
+            $conflictAction = $ctx->post('conflict_action');
-                $ctx->syncActiveBackend();
+            $conflictRuleId = $ctx->post('conflict_rule_id');
-            } catch (Throwable $syncError) {
+
-                $ctx->rules->delete($ctx->daUser->username(), (string)$created['id']);
+            if ($conflict !== null && ($conflictAction !== 'replace' || $conflictRuleId !== (string)($conflict['id'] ?? ''))) {
-                throw $syncError;
+                $modal = render_create_conflict_modal($ctx, $rule, $conflict);
            } else {
                if (!empty($rule['enabled'])) {
                    $nativeAction = $ctx->post('native_conflict_action');
                    if ($nativeAction === 'disable_native') {
                        delete_untracked_native_da_vacations($ctx);
                    } else {
                        $nativeEntries = list_untracked_native_da_vacations($ctx);
                        if ($nativeEntries !== []) {
                            $extra = [];
                            if ($conflict !== null) {
                                $extra = [
                                    'conflict_action' => 'replace',
                                    'conflict_rule_id' => (string)($conflict['id'] ?? ''),
                                ];
                            }
                            $modal = render_native_vacation_conflict_modal($ctx, $rule, $nativeEntries, $extra);
                            $ctx->render('Add autoresponder', render_rule_form($ctx, 'create', $formRule) . $modal, [], $errors);
                            return;
                        }
                    }
                }
                if ($conflict !== null) {
                    create_rule_replacing_active($ctx, $rule, $conflict);
                } else {
                    create_rule_with_sync($ctx, $rule);
                }
                Http::redirect($ctx->url('index.html', ['status' => 'created']));
            }
            Http::redirect($ctx->url('index.html', ['status' => 'created']));
        } catch (Throwable $e) {
            PluginLogger::exception($e, 'CREATE');
            $errors[] = $e->getMessage();
        }
    }
-    $ctx->render('Add autoresponder', render_rule_form($ctx, 'create', null), [], $errors);
+    $ctx->render('Add autoresponder', render_rule_form($ctx, 'create', $formRule) . $modal, [], $errors);
 };
 /** @param array<string,mixed> $rule */
 function create_rule_with_sync(AppContext $ctx, array $rule): array
 {
    $created = $ctx->rules->create($ctx->daUser->username(), $rule);
    try {
        $ctx->syncDirectAdminVacations();
    } catch (Throwable $syncError) {
        $ctx->rules->delete($ctx->daUser->username(), (string)$created['id']);
        throw $syncError;
    }
    return $created;
 }
 /** @param array<string,mixed> $rule @param array<string,mixed> $active */
 function create_rule_replacing_active(AppContext $ctx, array $rule, array $active): array
 {
    $activeId = (string)($active['id'] ?? '');
    if ($activeId === '') {
        throw new RuntimeException($ctx->t('Rule not found'));
    }
    $ctx->rules->update($ctx->daUser->username(), $activeId, ['enabled' => false]);
    $created = $ctx->rules->create($ctx->daUser->username(), $rule);
    try {
        $ctx->syncDirectAdminVacations();
    } catch (Throwable $syncError) {
        $ctx->rules->delete($ctx->daUser->username(), (string)$created['id']);
        $ctx->rules->update($ctx->daUser->username(), $activeId, ['enabled' => true]);
        throw $syncError;
    }
    return $created;
 }
@@ -11,18 +11,16 @@ return static function (AppContext $ctx): void {
    if (Http::isPost()) {
        try {
            $ctx->requireCsrf('delete:' . $id);
            $deletedName = display_rule_name($ctx, $rule);
            $ctx->rules->delete($ctx->daUser->username(), $id);
-            $ctx->syncActiveBackend();
+            $ctx->syncDirectAdminVacations();
            $ctx->audit->record('delete', $ctx->daUser->username(), ['rule_id' => $id, 'subject_prefix' => (string)($rule['subject_prefix'] ?? $rule['subject'] ?? '')]);
-            Http::redirect($ctx->url('index.html', ['status' => 'deleted']));
+            Http::redirect($ctx->url('index.html', ['status' => 'deleted', 'name' => $deletedName]));
        } catch (Throwable $e) {
            PluginLogger::exception($e, 'DELETE');
            $ctx->render('Confirm deletion', '<div class="alert alert-err">' . AppContext::e($e->getMessage()) . '</div>');
            return;
        }
    }
-    $body = '<div class="grid grid-2"><div class="panel"><h3>' . AppContext::e($ctx->t('Preview autoresponder')) . '</h3>' . render_preview_box($ctx, $rule) . '</div>' .
+    $ctx->render('Confirm deletion', render_delete_confirmation_body($ctx, $rule));
        '<div class="panel"><h3>' . AppContext::e($ctx->t('Confirm deletion')) . '</h3><div class="alert alert-err">' . AppContext::e($ctx->t('Deleting this rule will disable the automatic reply created by this rule for covered mailboxes.')) . '</div>' .
        '<form method="post" action="' . AppContext::e($ctx->url('delete.html')) . '">' . $ctx->csrfField('delete:' . $id) . '<input type="hidden" name="id" value="' . AppContext::e($id) . '">' .
        '<div class="actions"><button class="danger-fill" type="submit">' . AppContext::e($ctx->t('Delete autoresponder')) . '</button><a class="btn" href="' . AppContext::e($ctx->url('index.html')) . '">' . AppContext::e($ctx->t('Do not delete')) . '</a></div></form></div></div>';
    $ctx->render('Confirm deletion', $body);
 };
@@ -2,40 +2,15 @@
 declare(strict_types=1);
 return static function (AppContext $ctx): void {
    $rules = $ctx->rules->all($ctx->daUser->username());
    $ok = [];
    $status = $ctx->query('status');
    if ($status === 'created') { $ok[] = $ctx->t('Rule created.'); }
    if ($status === 'updated') { $ok[] = $ctx->t('Rule updated.'); }
-    if ($status === 'deleted') { $ok[] = $ctx->t('Rule deleted.'); }
+    if ($status === 'deleted') {
        $name = $ctx->query('name');
        $ok[] = $name !== '' ? $ctx->t('Global autoresponder deleted.', ['name' => $name]) : $ctx->t('Rule deleted.');
    }
    if ($status === 'toggled') { $ok[] = $ctx->t('Rule status changed.'); }
-    if ($rules === []) {
+    render_rules_index($ctx, $ok);
        $body = '<div class="panel"><div class="empty-state"><div><h3>' . AppContext::e($ctx->t('No global autoresponders')) . '</h3>' .
            '<p class="muted">' . AppContext::e($ctx->t('All valid POP/IMAP mailboxes in this account')) . '</p>' .
            '<a class="btn amber" href="' . AppContext::e($ctx->url('create.html')) . '">' . AppContext::e($ctx->t('Add autoresponder')) . '</a></div></div></div>';
        $ctx->render('Global autoresponders', $body, $ok);
        return;
    }
    $rows = '';
    foreach ($rules as $rule) {
        $id = (string)$rule['id'];
        $enabled = !empty($rule['enabled']);
        $subjectPrefix = (string)($rule['subject_prefix'] ?? $rule['subject'] ?? '');
        $rows .= '<tr><td><span class="badge ' . ($enabled ? 'ok' : 'off') . '">' . AppContext::e($ctx->t($enabled ? 'Enabled' : 'Disabled')) . '</span></td>';
        $rows .= '<td>' . AppContext::e($subjectPrefix) . '<br><span class="muted">' . date('Y-m-d H:i', (int)($rule['updated_at'] ?? time())) . '</span></td>';
        $rows .= '<td>' . AppContext::e(date('Y-m-d H:i', (int)$rule['start_ts'])) . '<br><span class="muted">' . AppContext::e($ctx->t('To')) . ' ' . AppContext::e(date('Y-m-d H:i', (int)$rule['end_ts'])) . '</span></td>';
        $rows .= '<td>' . AppContext::e($ctx->t($rule['dynamic_scope'] ? 'Dynamic' : 'Snapshot')) . '</td><td><span class="table-actions">';
        $rows .= '<a class="btn" href="' . AppContext::e($ctx->url('update.html', ['id' => $id])) . '">' . AppContext::e($ctx->t('Edit')) . '</a>';
        $rows .= '<a class="btn" href="' . AppContext::e($ctx->url('preview.html', ['id' => $id])) . '">' . AppContext::e($ctx->t('Preview')) . '</a>';
        $rows .= '<form method="post" action="' . AppContext::e($ctx->url('toggle.html')) . '">' . $ctx->csrfField('toggle:' . $id) . '<input type="hidden" name="id" value="' . AppContext::e($id) . '"><button>' . AppContext::e($ctx->t($enabled ? 'Disable' : 'Enable')) . '</button></form>';
        $rows .= '<a class="btn danger" href="' . AppContext::e($ctx->url('delete.html', ['id' => $id])) . '">' . AppContext::e($ctx->t('Delete')) . '</a>';
        $rows .= '</span></td></tr>';
    }
    $body = '<div class="panel"><div class="panel-head"><div><h3>' . AppContext::e($ctx->t('Global autoresponders')) . '</h3><p class="muted">' . AppContext::e($ctx->t('All valid POP/IMAP mailboxes in this account')) . '</p></div>' .
        '<a class="btn amber" href="' . AppContext::e($ctx->url('create.html')) . '">' . AppContext::e($ctx->t('Add autoresponder')) . '</a></div>' .
        '<table><thead><tr><th>' . AppContext::e($ctx->t('Status')) . '</th><th>' . AppContext::e($ctx->t('Subject prefix')) . '</th><th>' . AppContext::e($ctx->t('Sending period')) . '</th><th>' . AppContext::e($ctx->t('Scope')) . '</th><th>' . AppContext::e($ctx->t('Actions')) . '</th></tr></thead><tbody>' . $rows . '</tbody></table></div>';
    $ctx->render('Global autoresponders', $body, $ok);
 };
@@ -2,16 +2,50 @@
 declare(strict_types=1);
 return static function (AppContext $ctx): void {
-    $ctx->requirePost();
+    try {
-    $id = $ctx->post('id');
+        $ctx->requirePost();
-    $ctx->requireCsrf('toggle:' . $id);
+        $id = $ctx->post('id');
-    $rule = $ctx->rules->find($ctx->daUser->username(), $id);
+        $ctx->requireCsrf('toggle:' . $id);
-    if ($rule === null) {
+        $rule = $ctx->rules->find($ctx->daUser->username(), $id);
        if ($rule === null) {
            throw new RuntimeException($ctx->t('Rule not found'));
        }
        $next = ['enabled' => empty($rule['enabled'])];
        if (!empty($next['enabled'])) {
            $conflict = find_active_rule_conflict($ctx, $id);
            $conflictAction = $ctx->post('conflict_action');
            $conflictRuleId = $ctx->post('conflict_rule_id');
            if ($conflict !== null && ($conflictAction !== 'replace' || $conflictRuleId !== (string)($conflict['id'] ?? ''))) {
                render_rules_index($ctx, [], [], render_toggle_conflict_modal($ctx, $rule, $conflict));
                return;
            }
            if ($conflict !== null) {
                toggle_rule_replacing_active($ctx, $id, (string)($conflict['id'] ?? ''));
                Http::redirect($ctx->url('index.html', ['status' => 'toggled']));
                return;
            }
        }
        $ctx->rules->update($ctx->daUser->username(), $id, $next);
        $ctx->syncDirectAdminVacations();
        Http::redirect($ctx->url('index.html', ['status' => 'toggled']));
    } catch (Throwable $e) {
        PluginLogger::exception($e, 'TOGGLE');
        throw $e;
    }
 };
 function toggle_rule_replacing_active(AppContext $ctx, string $targetId, string $activeId): void
 {
    if ($activeId === '') {
        throw new RuntimeException($ctx->t('Rule not found'));
    }
-    $next = ['enabled' => empty($rule['enabled'])];
+    $ctx->rules->update($ctx->daUser->username(), $activeId, ['enabled' => false]);
-    enforce_rule_backend_constraints($ctx, $id, $next);
+    $ctx->rules->update($ctx->daUser->username(), $targetId, ['enabled' => true]);
-    $ctx->rules->update($ctx->daUser->username(), $id, $next);
+    try {
-    $ctx->syncActiveBackend();
+        $ctx->syncDirectAdminVacations();
-    Http::redirect($ctx->url('index.html', ['status' => 'toggled']));
+    } catch (Throwable $syncError) {
-};
+        $ctx->rules->update($ctx->daUser->username(), $targetId, ['enabled' => false]);
        $ctx->rules->update($ctx->daUser->username(), $activeId, ['enabled' => true]);
        throw $syncError;
    }
 }
@@ -13,12 +13,13 @@ return static function (AppContext $ctx): void {
        try {
            $ctx->requireCsrf('update:' . $id);
            $input = normalize_rule_post($_POST);
-            $patch = attach_rule_scope($ctx, RuleValidator::validate($input, $ctx->settings));
+            $patch = attach_rule_scope($ctx, RuleValidator::validate($input, $ctx->settings, true));
-            enforce_rule_backend_constraints($ctx, $id, $patch);
+            enforce_rule_directadmin_constraints($ctx, $id, $patch);
            $ctx->rules->update($ctx->daUser->username(), $id, $patch);
-            $ctx->syncActiveBackend();
+            $ctx->syncDirectAdminVacations();
            Http::redirect($ctx->url('index.html', ['status' => 'updated']));
        } catch (Throwable $e) {
            PluginLogger::exception($e, 'UPDATE');
            $errors[] = $e->getMessage();
        }
    }
@@ -33,9 +33,10 @@ final class AppContext
        return $url;
    }
-    public function t(string $key): string
+    /** @param array<string,string|int|float> $vars */
    public function t(string $key, array $vars = []): string
    {
-        return $this->lang->t($key);
+        return $this->lang->t($key, $vars);
    }
    public function post(string $key, string $default = ''): string
@@ -58,23 +59,20 @@ final class AppContext
    public function csrfField(string $intent): string
    {
        $issued = $this->csrf->issue($intent);
-        return '<input type="hidden" name="csrf_ts" value="' . self::e((string)$issued['ts']) . '">' .
+        return '<input type="hidden" name="gar_csrf_ts" value="' . self::e((string)$issued['ts']) . '">' .
-            '<input type="hidden" name="csrf_sid" value="' . self::e($issued['sid']) . '">' .
+            '<input type="hidden" name="gar_csrf_sid" value="' . self::e($issued['sid']) . '">' .
-            '<input type="hidden" name="csrf_token" value="' . self::e($issued['token']) . '">';
+            '<input type="hidden" name="gar_csrf_token" value="' . self::e($issued['token']) . '">';
    }
    public function requireCsrf(string $intent): void
    {
-        if (!$this->csrf->validate($intent, $this->post('csrf_ts'), $this->post('csrf_token'), 3600, $this->post('csrf_sid'))) {
+        if (!$this->csrf->validate($intent, $this->post('gar_csrf_ts'), $this->post('gar_csrf_token'), 3600, $this->post('gar_csrf_sid'))) {
            throw new RuntimeException('Nieprawidłowy lub wygasły token CSRF.');
        }
    }
-    public function syncActiveBackend(): void
+    public function syncDirectAdminVacations(): void
    {
        if ($this->settings->backendMode() !== 'da') {
            return;
        }
        $service = new DirectAdminVacationSyncService(
            $this->rules,
            new DirectAdminSyncRepository(),
@@ -98,7 +96,7 @@ final class AppContext
        echo '<meta name="viewport" content="width=device-width, initial-scale=1">';
        echo '<title>' . self::e($this->t($title)) . '</title><style>' . $this->styles() . '</style></head><body>';
        echo '<div class="wrap"><div class="breadcrumbs">' . self::e($this->t('Dashboard')) . ' <span>&gt;</span> ' . self::e($this->t('Global autoresponders')) . '</div>';
-        echo '<header><h1>' . self::e($this->t($title)) . '</h1><p>' . self::e($this->t('Manage automatic replies for account mailboxes')) . '</p></header>';
+        echo '<header><h1>' . self::e($this->t($title)) . '</h1></header>';
        echo '<div class="top-actions"><a class="btn amber' . ($this->action() === 'index' ? ' active' : '') . '" href="' . self::e($this->url('index.html')) . '">' . self::e($this->t('AUTORESPONDERS')) . '</a>';
        echo '<a class="btn amber' . ($this->action() === 'create' ? ' active' : '') . '" href="' . self::e($this->url('create.html')) . '">' . self::e($this->t('ADD AUTORESPONDER')) . '</a></div>';
        echo '<section class="main-section">' . $alerts . $body . '</section></div>';
@@ -113,6 +111,12 @@ final class AppContext
    private function styles(): string
    {
        $skin = $this->daUser->skin();
        if ($skin === 'evolution') {
            $base = PLUGIN_ROOT . '/user/enhanced.css';
            $override = PLUGIN_ROOT . '/user/evolution.css';
            return (is_file($base) ? (string)file_get_contents($base) : '') . "\n" .
                (is_file($override) ? (string)file_get_contents($override) : '');
        }
        $path = PLUGIN_ROOT . '/user/' . $skin . '.css';
        if (!is_file($path)) {
            $path = PLUGIN_ROOT . '/user/enhanced.css';
@@ -122,14 +126,39 @@ final class AppContext
    private function scripts(): string
    {
        $skin = json_encode($this->daUser->skin(), JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT);
        $selectedLabel = json_encode($this->t('Selected'), JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT);
        $monthNames = json_encode($this->lang->code() === 'pl'
            ? ['Styczeń', 'Luty', 'Marzec', 'Kwiecień', 'Maj', 'Czerwiec', 'Lipiec', 'Sierpień', 'Wrzesień', 'Październik', 'Listopad', 'Grudzień']
            : ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'], JSON_UNESCAPED_UNICODE | JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT);
        return <<<JS
 (function () {
  var pluginSkin = {$skin};
  var selectedLabel = {$selectedLabel};
  var monthNames = {$monthNames};
  function expandDirectAdminPluginContainers() {
    if (pluginSkin !== 'evolution') { return; }
    var wrap = document.querySelector('.wrap');
    if (!wrap) { return; }
    wrap.style.width = '100%';
    wrap.style.maxWidth = 'none';
    wrap.style.marginLeft = '0';
    wrap.style.marginRight = '0';
    var node = wrap.parentElement;
    var guard = 0;
    while (node && node !== document.body && guard < 12) {
      var id = node.id || '';
      var className = typeof node.className === 'string' ? node.className : '';
      var matchesDirectAdminContainer = id === 'content' || /(^|\\s)(container|container-fluid|main-content|page-content|content|content-wrapper|main-content-wrapper)(\\s|$)/.test(className);
      var computed = window.getComputedStyle ? window.getComputedStyle(node) : null;
      if (matchesDirectAdminContainer || (computed && computed.maxWidth && computed.maxWidth !== 'none')) {
        node.style.maxWidth = 'none';
        node.style.width = '100%';
      }
      node = node.parentElement;
      guard++;
    }
  }
  function pad(value) { return value < 10 ? '0' + value : String(value); }
  function updateCanonical(name) {
    var date = document.getElementById(name + '_date');
@@ -158,6 +187,7 @@ final class AppContext
  }
  function renderMonth(calendar, year, month) {
    var selected = calendar.getAttribute('data-selected-date') || '';
    var minDate = calendar.getAttribute('data-min-date') || '';
    var tbody = calendar.querySelector('[data-calendar-days]');
    var label = calendar.querySelector('[data-calendar-month-label]');
    if (!tbody || !label) { return; }
@@ -174,6 +204,11 @@ final class AppContext
          continue;
        }
        var value = year + '-' + pad(month) + '-' + pad(day);
        if (minDate && value < minDate) {
          html += '<td><span class="br-cal-day-disabled">' + day + '</span></td>';
          day++;
          continue;
        }
        var cls = value === selected ? ' is-selected' : '';
        html += '<td><button type="button" class="br-cal-day' + cls + '" data-date-target="' + calendar.getAttribute('data-calendar-name') + '_date" data-date-label="' + calendar.getAttribute('data-calendar-name') + '_label" data-date-value="' + value + '">' + day + '</button></td>';
        day++;
@@ -189,6 +224,11 @@ final class AppContext
  document.querySelectorAll('[data-date-value]').forEach(function (btn) {
    bindDateButton(btn);
  });
  if (document.readyState === 'loading') {
    document.addEventListener('DOMContentLoaded', expandDirectAdminPluginContainers);
  } else {
    expandDirectAdminPluginContainers();
  }
  document.querySelectorAll('[data-calendar-picker]').forEach(function (calendar) {
    var name = calendar.getAttribute('data-calendar-name');
    calendar.querySelectorAll('[data-calendar-prev],[data-calendar-next]').forEach(function (btn) {
@@ -208,6 +248,25 @@ final class AppContext
      control.addEventListener('input', function () { updateCanonical(name); });
    });
  });
  document.querySelectorAll('[data-modal-close]').forEach(function (btn) {
    btn.addEventListener('click', function () {
      var overlay = btn.closest('.br-overlay');
      if (overlay) {
        overlay.style.display = 'none';
      }
      document.body.classList.remove('modal-open');
    });
  });
  if (document.querySelector('.br-overlay')) {
    document.body.classList.add('modal-open');
  }
  document.addEventListener('keydown', function (event) {
    if (event.key !== 'Escape') { return; }
    document.querySelectorAll('.br-overlay').forEach(function (overlay) {
      overlay.style.display = 'none';
    });
    document.body.classList.remove('modal-open');
  });
 })();
 JS;
    }
@@ -1,51 +0,0 @@
 <?php
 declare(strict_types=1);
 final class BackendRuntimeConfig
 {
    public static function sync(Settings $settings, string $backendScript, string $statePath = Settings::CONFIG_DIR . '/backend-state.json', string $errorLog = ''): void
    {
        $desired = $settings->backendMode();
        $current = self::currentBackend($statePath);
        if ($current === $desired) {
            return;
        }
        if (!is_file($backendScript) || !is_executable($backendScript)) {
            self::log($errorLog, 'Backend script not executable: ' . $backendScript);
            return;
        }
        $process = proc_open([$backendScript, $desired], [['pipe', 'r'], ['pipe', 'w'], ['pipe', 'w']], $pipes);
        if (!is_resource($process)) {
            self::log($errorLog, 'Could not start backend script.');
            return;
        }
        fclose($pipes[0]);
        stream_get_contents($pipes[1]);
        $stderr = stream_get_contents($pipes[2]);
        fclose($pipes[1]);
        fclose($pipes[2]);
        $code = proc_close($process);
        if ($code !== 0) {
            self::log($errorLog, 'Backend script failed with code ' . $code . ': ' . trim($stderr));
        }
    }
    private static function currentBackend(string $statePath): string
    {
        if (!is_file($statePath)) {
            return '';
        }
        $data = json_decode((string)file_get_contents($statePath), true);
        return is_array($data) ? (string)($data['active_backend'] ?? '') : '';
    }
    private static function log(string $errorLog, string $message): void
    {
        if ($errorLog === '') {
            return;
        }
        @error_log('[' . date('c') . '] BACKEND_SYNC ' . $message . "\n", 3, $errorLog);
    }
 }
@@ -14,22 +14,23 @@ final class DirectAdminUser
            throw new InvalidArgumentException('Invalid username');
        }
        $this->username = $username;
-        $this->skin = $skin !== '' ? $skin : 'enhanced';
+        $this->skin = self::normalizeSkin($skin);
        $this->language = $language !== '' ? strtolower($language) : 'en';
        $this->configDir = $configDir;
    }
    public static function fromEnvironment(Settings $settings): self
    {
-        $username = getenv('USERNAME') ?: getenv('USER') ?: getenv('DA_USER') ?: '';
+        $username = self::environmentValue(['USERNAME', 'DA_USER', 'USER']);
        if ($username === '' && isset($_SERVER['USERNAME'])) {
            $username = (string)$_SERVER['USERNAME'];
        }
        if ($username === '') {
            throw new RuntimeException('Cannot determine DirectAdmin user');
        }
-        $skin = getenv('SKIN') ?: (string)($_SERVER['SKIN'] ?? 'enhanced');
+        $userConf = self::readUserConf($username);
-        $lang = self::readLanguage($username) ?: $settings->defaultLanguage();
+        $skin = self::environmentValue(['SKIN', 'SESSION_SKIN', 'SESSION_SELECTED_SKIN', 'DA_SKIN', 'USER_SKIN', 'THEME']);
        if ($skin === '') {
            $skin = (string)($userConf['skin'] ?? 'enhanced');
        }
        $lang = self::languageFromUserConf($userConf) ?: $settings->defaultLanguage();
        return new self($username, $skin, $lang);
    }
@@ -58,21 +59,65 @@ final class DirectAdminUser
        return $settings->defaultEnable();
    }
-    private static function readLanguage(string $username): string
+    private static function normalizeSkin(string $skin): string
    {
-        $path = '/usr/local/directadmin/data/users/' . $username . '/user.conf';
+        $normalizedSkin = strtolower(trim($skin));
-        if (!is_file($path)) {
+        if ($normalizedSkin === '') {
-            return '';
+            return 'enhanced';
        }
-        $lines = file($path, FILE_IGNORE_NEW_LINES);
+        if (str_contains($normalizedSkin, 'evolution')) {
-        if ($lines === false) {
+            return 'evolution';
            return '';
        }
-        foreach ($lines as $line) {
+        return $normalizedSkin;
-            if (str_starts_with($line, 'language=')) {
+    }
-                return strtolower(trim(substr($line, 9)));
+
    /**
     * @param list<string> $keys
     */
    private static function environmentValue(array $keys): string
    {
        foreach ($keys as $key) {
            $value = getenv($key);
            if ($value !== false && trim((string)$value) !== '') {
                return trim((string)$value);
            }
            if (isset($_SERVER[$key]) && trim((string)$_SERVER[$key]) !== '') {
                return trim((string)$_SERVER[$key]);
            }
        }
        return '';
    }
    /**
     * @return array<string,string>
     */
    private static function readUserConf(string $username): array
    {
        $path = '/usr/local/directadmin/data/users/' . $username . '/user.conf';
        if (!is_file($path)) {
            return [];
        }
        $lines = file($path, FILE_IGNORE_NEW_LINES);
        if ($lines === false) {
            return [];
        }
        $data = [];
        foreach ($lines as $line) {
            $line = trim($line);
            if ($line === '' || str_starts_with($line, '#') || !str_contains($line, '=')) {
                continue;
            }
            [$key, $value] = explode('=', $line, 2);
            $data[trim($key)] = trim($value);
        }
        return $data;
    }
    /**
     * @param array<string,string> $userConf
     */
    private static function languageFromUserConf(array $userConf): string
    {
        return strtolower(trim((string)($userConf['language'] ?? $userConf['lang'] ?? '')));
    }
 }
@@ -5,12 +5,20 @@ class DirectAdminVacationApi
 {
    /** @var callable|null */
    private $request;
-    private string $daBinary = '/usr/local/bin/da';
+    /** @var callable|null */
    private $runner;
    private string $daBinary = '/usr/local/directadmin/directadmin';
-    public function __construct(string $daBinary = '/usr/local/bin/da', ?callable $request = null)
+    public function __construct(string $daBinary = '/usr/local/directadmin/directadmin', ?callable $request = null, ?callable $runner = null)
    {
        $this->daBinary = $daBinary;
        $this->request = $request;
        $this->runner = $runner;
    }
    public function directAdminBinary(): string
    {
        return $this->daBinary;
    }
    /** @param array<string,mixed> $rule @return array<string,string> */
@@ -20,22 +28,20 @@ class DirectAdminVacationApi
            throw new InvalidArgumentException('Invalid mailbox email');
        }
        [$local, $domain] = explode('@', strtolower($email), 2);
-        [$startDate, $startTime] = $this->splitPeriod((string)($rule['start_value'] ?? ''));
+        [$startDate, $startTime] = $this->splitScheduleValue((string)($rule['start_value'] ?? ''), true);
-        [$endDate, $endTime] = $this->splitPeriod((string)($rule['end_value'] ?? ''));
+        [$endDate, $endTime] = $this->splitScheduleValue((string)($rule['end_value'] ?? ''), false);
        [$startYear, $startMonth, $startDay] = explode('-', $startDate);
        [$endYear, $endMonth, $endDay] = explode('-', $endDate);
        $subjectPrefix = (string)($rule['subject_prefix'] ?? $rule['subject'] ?? '');
-        $replyFrequency = !empty($rule['reply_every_message']) ? '0' : (string)max(0, (int)($rule['repeat_minutes'] ?? 1440));
+        $payload = [
        return [
            'action' => $exists ? 'modify' : 'create',
            'domain' => $domain,
            'user' => $local,
            'email' => $email,
            'text' => (string)($rule['body'] ?? ''),
            'subject_prefix' => $subjectPrefix,
            'subject' => $subjectPrefix,
-            'reply_frequency' => $replyFrequency,
+            'reply_encoding' => 'UTF-8',
-            'reply_once_time' => $replyFrequency,
+            'reply_content_type' => 'text/plain',
            'reply_once_time' => $this->replyOnceTime($rule),
            'starttime' => $startTime,
            'startyear' => $startYear,
            'startmonth' => $startMonth,
@@ -44,8 +50,11 @@ class DirectAdminVacationApi
            'endyear' => $endYear,
            'endmonth' => $endMonth,
            'endday' => $endDay,
            'create' => $exists ? '' : 'Create',
        ];
        if (!$exists) {
            $payload['create'] = 'Create';
        }
        return $payload;
    }
    /** @param array<string,mixed> $rule */
@@ -99,12 +108,16 @@ class DirectAdminVacationApi
    }
    /** @return array{0:string,1:string} */
-    private function splitPeriod(string $value): array
+    private function splitScheduleValue(string $value, bool $start): array
    {
-        if (!preg_match('/^([0-9]{4}-[0-9]{2}-[0-9]{2})\|(morning|afternoon|evening)$/', $value, $m)) {
+        if (preg_match('/^([0-9]{4}-[0-9]{2}-[0-9]{2})T([0-9]{2}:[0-9]{2})$/', $value, $m)) {
-            throw new InvalidArgumentException('DirectAdmin API backend requires directadmin_period values');
+            return [$m[1], $m[2]];
        }
-        return [$m[1], $m[2]];
+        if (!preg_match('/^([0-9]{4}-[0-9]{2}-[0-9]{2})\|(morning|afternoon|evening)$/', $value, $m)) {
            throw new InvalidArgumentException('DirectAdmin vacation sync requires exact date-time values');
        }
        $time = ['morning' => '08:00', 'afternoon' => '13:00', 'evening' => $start ? '18:00' : '23:59'][$m[2]];
        return [$m[1], $time];
    }
    /** @param array<string,string> $payload */
@@ -122,18 +135,107 @@ class DirectAdminVacationApi
        }
        $baseUrl = $this->apiUrl($owner);
        $url = rtrim($baseUrl, '/') . '/' . $endpoint;
-        $args = ['curl', '-fsS', '-X', 'POST'];
+        $args = ['curl', '-sS', '-X', 'POST', '-w', "\n%{http_code}"];
        foreach ($payload as $key => $value) {
            $args[] = '--data-urlencode';
            $args[] = $key . '=' . $value;
        }
        $args[] = $url;
-        return $this->run($args, '');
+        return $this->parseHttpResponse($this->run($args, ''));
    }
    /** @param array<string,mixed> $rule */
    private function replyOnceTime(array $rule): string
    {
        return match ((int)($rule['repeat_minutes'] ?? 1440)) {
            1 => '1m',
            10 => '10m',
            30 => '30m',
            60 => '1h',
            120 => '2h',
            360 => '6h',
            720 => '12h',
            1440 => '1d',
            2880 => '2d',
            4320 => '3d',
            5760 => '4d',
            7200 => '5d',
            8640 => '6d',
            10080 => '1w',
            11520 => '8d',
            12960 => '9d',
            14400 => '10d',
            15840 => '11d',
            17280 => '12d',
            18720 => '13d',
            20160 => '14d',
            default => '1d',
        };
    }
    private function parseHttpResponse(string $output): string
    {
        if (!preg_match("/\n([0-9]{3})$/", $output, $m, PREG_OFFSET_CAPTURE)) {
            return $output;
        }
        $code = (int)$m[1][0];
        $body = substr($output, 0, (int)$m[0][1]);
        if ($code < 200 || $code >= 400) {
            throw new RuntimeException('DirectAdmin API HTTP ' . $code . ': ' . $this->compactBody($body));
        }
        $this->throwIfApiError($body);
        return $body;
    }
    private function throwIfApiError(string $body): void
    {
        $trimmed = trim($body);
        if ($trimmed === '') {
            return;
        }
        $json = json_decode($trimmed, true);
        if (is_array($json) && isset($json['error']) && $this->truthyError($json['error'])) {
            throw new RuntimeException('DirectAdmin API error: ' . $this->compactBody(implode(' ', array_filter([
                (string)($json['text'] ?? ''),
                (string)($json['details'] ?? ''),
                (string)($json['result'] ?? ''),
                (string)($json['error'] ?? ''),
            ]))));
        }
        $fields = [];
        parse_str($trimmed, $fields);
        if (isset($fields['error']) && $this->truthyError($fields['error'])) {
            throw new RuntimeException('DirectAdmin API error: ' . $this->compactBody(implode(' ', array_filter([
                is_scalar($fields['text'] ?? null) ? (string)$fields['text'] : '',
                is_scalar($fields['details'] ?? null) ? (string)$fields['details'] : '',
                is_scalar($fields['result'] ?? null) ? (string)$fields['result'] : '',
                is_scalar($fields['error'] ?? null) ? (string)$fields['error'] : '',
            ]))));
        }
    }
    private function truthyError(mixed $value): bool
    {
        return in_array(strtolower(trim((string)$value)), ['1', 'yes', 'true', 'error'], true);
    }
    private function compactBody(string $body): string
    {
        $body = trim(preg_replace('/[[:cntrl:]]+/', ' ', $body) ?? $body);
        if ($body === '') {
            return 'empty response body';
        }
        if (strlen($body) > 1200) {
            return substr($body, 0, 1200) . '...';
        }
        return $body;
    }
    private function apiUrl(string $owner): string
    {
-        $output = $this->run([$this->daBinary, 'api-url', '--user=' . $owner], '');
+        $output = $this->run([$this->resolveDirectAdminBinary(), 'api-url', '--user=' . $owner], '');
        $url = trim($output);
        if ($url === '' || !preg_match('#^https?://#', $url)) {
            throw new RuntimeException('Cannot determine DirectAdmin API URL for user');
@@ -141,9 +243,31 @@ class DirectAdminVacationApi
        return $url;
    }
    private function resolveDirectAdminBinary(): string
    {
        $candidates = array_values(array_unique([
            $this->daBinary,
            '/usr/local/directadmin/directadmin',
            '/usr/bin/da',
        ]));
        foreach ($candidates as $candidate) {
            if ($candidate !== '' && is_executable($candidate)) {
                return $candidate;
            }
        }
        throw new RuntimeException('DirectAdmin binary is not executable. Checked: ' . implode(', ', $candidates));
    }
    /** @param string[] $args */
    private function run(array $args, string $stdin): string
    {
        if ($this->runner !== null) {
            $result = call_user_func($this->runner, $args, $stdin);
            return (string)$result;
        }
        if (($args[0] ?? '') !== '' && str_contains($args[0], '/') && !is_executable($args[0])) {
            throw new RuntimeException('DirectAdmin API command is not executable: ' . $args[0]);
        }
        $process = proc_open($args, [['pipe', 'r'], ['pipe', 'w'], ['pipe', 'w']], $pipes);
        if (!is_resource($process)) {
            throw new RuntimeException('Cannot start DirectAdmin API command');
@@ -28,6 +28,40 @@ final class DirectAdminVacationSyncService
        }
    }
    /** @return array<int,array{domain:string,mailbox:string,email:string}> */
    public function untrackedNativeVacations(string $username): array
    {
        $tracked = $this->trackedEmails($username);
        $out = [];
        foreach ($this->mailboxes->domainsForUser($username) as $domain) {
            foreach ($this->api->listVacations($username, $domain) as $local) {
                $email = strtolower($local . '@' . $domain);
                if (isset($tracked[$email])) {
                    continue;
                }
                $out[] = [
                    'domain' => $domain,
                    'mailbox' => $local,
                    'email' => $email,
                ];
            }
        }
        usort($out, static fn (array $a, array $b): int => strcmp($a['email'], $b['email']));
        return $out;
    }
    /** @param array<int,array<string,mixed>> $entries */
    public function deleteNativeVacations(string $username, array $entries): void
    {
        foreach ($entries as $entry) {
            $email = strtolower((string)($entry['email'] ?? ''));
            if ($email === '' || !filter_var($email, FILTER_VALIDATE_EMAIL)) {
                continue;
            }
            $this->api->deleteVacation($username, $email);
        }
    }
    /** @return array<string,array<string,mixed>> */
    private function rulesById(string $username): array
    {
@@ -47,12 +81,20 @@ final class DirectAdminVacationSyncService
        $existing = $this->indexedEntries($this->sync->entriesForRule($username, $ruleId));
        $targets = $this->targetMailboxes($username, $rule);
        $next = [];
        $conflicts = [];
        foreach ($targets as $mailbox) {
            $email = strtolower((string)$mailbox['email']);
            $isTracked = isset($existing[$email]);
            if (!$isTracked && $this->api->vacationExists($username, $email)) {
-                throw new RuntimeException('Untracked DirectAdmin vacation already exists for ' . $email);
+                $conflicts[] = $email;
            }
        }
        if ($conflicts !== []) {
            throw new RuntimeException('Untracked DirectAdmin vacation already exists for ' . implode(', ', $conflicts));
        }
        foreach ($targets as $mailbox) {
            $email = strtolower((string)$mailbox['email']);
            $isTracked = isset($existing[$email]);
            $this->api->saveVacation($username, $email, $rule, $isTracked);
            $next[] = [
                'rule_id' => $ruleId,
@@ -95,6 +137,21 @@ final class DirectAdminVacationSyncService
        return $out;
    }
    /** @return array<string,bool> */
    private function trackedEmails(string $username): array
    {
        $tracked = [];
        foreach ($this->sync->allRuleEntries($username) as $entries) {
            foreach ($entries as $entry) {
                $email = strtolower((string)($entry['email'] ?? $entry['api_key'] ?? ''));
                if ($email !== '') {
                    $tracked[$email] = true;
                }
            }
        }
        return $tracked;
    }
    /** @param array<string,mixed> $rule @return array<int,array{domain:string,mailbox:string,email:string}> */
    private function targetMailboxes(string $username, array $rule): array
    {
@@ -3,6 +3,72 @@ declare(strict_types=1);
 final class Http
 {
    public static function bootstrapGlobals(): void
    {
        if (PHP_SAPI !== 'cli') {
            return;
        }
        $query = getenv('QUERY_STRING') ?: '';
        $method = strtoupper((string)(getenv('REQUEST_METHOD') ?: 'GET'));
        $_GET = [];
        if ($query !== '') {
            parse_str($query, $_GET);
        }
        $_POST = [];
        if ($method === 'POST') {
            $rawPost = (string)(getenv('POST') ?: '');
            if ($rawPost === '') {
                $rawPost = (string)(getenv('HTTP_POST') ?: '');
            }
            $contentType = strtolower((string)(getenv('CONTENT_TYPE') ?: ''));
            $isUrlEncoded = ($contentType === '' || str_contains($contentType, 'application/x-www-form-urlencoded'));
            if ($rawPost === '' && $isUrlEncoded) {
                $stdin = @file_get_contents('php://stdin');
                if (is_string($stdin) && $stdin !== '') {
                    $rawPost = $stdin;
                }
            }
            if ($rawPost !== '') {
                parse_str($rawPost, $_POST);
            }
        }
        $_REQUEST = array_merge($_GET, $_POST);
        $_SERVER['REQUEST_METHOD'] = $method;
        $_SERVER['QUERY_STRING'] = $query;
        foreach ([
            'USER',
            'USERNAME',
            'HOME',
            'LANGUAGE',
            'SESSION_ID',
            'REQUEST_URI',
            'HTTP_HOST',
            'HTTPS',
            'HTTP_USER_AGENT',
            'HTTP_X_FORWARDED_PROTO',
            'HTTP_FRONT_END_HTTPS',
            'REQUEST_SCHEME',
            'SERVER_NAME',
            'SERVER_PORT',
            'REMOTE_ADDR',
            'SKIN',
        ] as $key) {
            if (!isset($_SERVER[$key])) {
                $value = getenv($key);
                if ($value !== false) {
                    $_SERVER[$key] = $value;
                }
            }
        }
    }
    public static function method(): string
    {
        return strtoupper((string)($_SERVER['REQUEST_METHOD'] ?? 'GET'));
@@ -24,7 +90,25 @@ final class Http
    public static function redirect(string $url): void
    {
        if (PHP_SAPI === 'cli') {
            header('Content-Type: text/html; charset=UTF-8');
            echo self::redirectDocument($url);
            exit;
        }
        header('Location: ' . $url, true, 302);
        exit;
    }
    public static function redirectDocument(string $url): string
    {
        $safeUrl = htmlspecialchars($url, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
        $jsonUrl = json_encode($url, JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT);
        return '<!doctype html><html lang="pl"><head><meta charset="utf-8">' .
            '<meta name="viewport" content="width=device-width, initial-scale=1">' .
            '<meta http-equiv="refresh" content="0;url=' . $safeUrl . '">' .
            '<title>Przekierowanie</title></head><body>' .
            '<p>Przekierowanie... <a href="' . $safeUrl . '">Kontynuuj</a></p>' .
            '<script>window.location.replace(' . $jsonUrl . ');</script>' .
            '</body></html>';
    }
 }
@@ -1,43 +0,0 @@
 <?php
 declare(strict_types=1);
 final class MailSender
 {
    public static function buildMessage(string $from, string $to, string $subject, string $body): string
    {
        foreach ([$from, $to, $subject] as $value) {
            if (str_contains($value, "\r") || str_contains($value, "\n")) {
                throw new InvalidArgumentException('Invalid subject or address header');
            }
        }
        $encodedSubject = '=?UTF-8?B?' . base64_encode($subject) . '?=';
        $headers = [
            'From: ' . $from,
            'To: ' . $to,
            'Subject: ' . $encodedSubject,
            'Auto-Submitted: auto-replied',
            'Content-Type: text/plain; charset=UTF-8',
            'Content-Transfer-Encoding: 8bit',
        ];
        return implode("\n", $headers) . "\n\n" . str_replace(["\r\n", "\r"], "\n", $body) . "\n";
    }
    public function send(string $sendmail, string $from, string $to, string $subject, string $body): bool
    {
        $message = self::buildMessage($from, $to, $subject, $body);
        if (!is_file($sendmail) || !is_executable($sendmail)) {
            return false;
        }
        $process = proc_open([$sendmail, '-t', '-i'], [['pipe', 'r'], ['pipe', 'w'], ['pipe', 'w']], $pipes);
        if (!is_resource($process)) {
            return false;
        }
        fwrite($pipes[0], $message);
        fclose($pipes[0]);
        stream_get_contents($pipes[1]);
        stream_get_contents($pipes[2]);
        fclose($pipes[1]);
        fclose($pipes[2]);
        return proc_close($process) === 0;
    }
 }
@@ -58,7 +58,7 @@ final class MailboxDirectory
    }
    /** @return string[] */
-    private function domainsForUser(string $username): array
+    public function domainsForUser(string $username): array
    {
        $domains = [];
        foreach ($this->domainOwners() as $domain => $owner) {
@@ -1,31 +0,0 @@
 <?php
 declare(strict_types=1);
 final class MessageClassifier
 {
    /** @param array<string,string> $headers */
    public static function shouldSuppress(array $headers, string $sender): bool
    {
        $sender = strtolower(trim($sender));
        if ($sender === '' || str_starts_with($sender, 'mailer-daemon') || str_starts_with($sender, 'postmaster')) {
            return true;
        }
        $normalized = [];
        foreach ($headers as $key => $value) {
            $normalized[strtolower(trim($key))] = strtolower(trim($value));
        }
        if (($normalized['auto-submitted'] ?? 'no') !== 'no') {
            return true;
        }
        if (in_array($normalized['precedence'] ?? '', ['bulk', 'list', 'junk'], true)) {
            return true;
        }
        if (($normalized['list-id'] ?? '') !== '') {
            return true;
        }
        if (str_contains($normalized['content-type'] ?? '', 'delivery-status')) {
            return true;
        }
        return false;
    }
 }
@@ -0,0 +1,88 @@
 <?php
 declare(strict_types=1);
 final class PluginLogger
 {
    private static string $path = '';
    public static function init(string $path): void
    {
        self::$path = $path;
        self::ensureLogFile();
        @ini_set('log_errors', '1');
        @ini_set('error_log', $path);
        set_error_handler(static function (int $severity, string $message, string $file, int $line): bool {
            if ((error_reporting() & $severity) === 0) {
                return false;
            }
            self::log('PHP_ERROR', self::severityName($severity) . ': ' . $message . ' in ' . $file . ':' . $line);
            return false;
        });
        register_shutdown_function(static function (): void {
            $error = error_get_last();
            if (!is_array($error)) {
                return;
            }
            $fatal = [E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR, E_RECOVERABLE_ERROR];
            if (in_array((int)($error['type'] ?? 0), $fatal, true)) {
                self::log('PHP_FATAL', self::severityName((int)$error['type']) . ': ' . (string)$error['message'] . ' in ' . (string)$error['file'] . ':' . (string)$error['line']);
            }
        });
    }
    public static function exception(Throwable $e, string $context = 'UNCAUGHT'): void
    {
        self::log($context, get_class($e) . ': ' . $e->getMessage() . ' in ' . $e->getFile() . ':' . $e->getLine() . "\n" . $e->getTraceAsString());
    }
    public static function log(string $level, string $message): void
    {
        $path = self::$path !== '' ? self::$path : (defined('PLUGIN_ROOT') ? PLUGIN_ROOT . '/plugin.log' : __DIR__ . '/../../plugin.log');
        $line = '[' . gmdate('c') . '] ' . $level . ' ' . str_replace(["\r\n", "\r"], "\n", $message) . "\n";
        $ok = @file_put_contents($path, $line, FILE_APPEND | LOCK_EX);
        if ($ok !== false && is_file($path)) {
            @chmod($path, 0600);
        }
    }
    private static function severityName(int $severity): string
    {
        return match ($severity) {
            E_ERROR => 'E_ERROR',
            E_WARNING => 'E_WARNING',
            E_PARSE => 'E_PARSE',
            E_NOTICE => 'E_NOTICE',
            E_CORE_ERROR => 'E_CORE_ERROR',
            E_CORE_WARNING => 'E_CORE_WARNING',
            E_COMPILE_ERROR => 'E_COMPILE_ERROR',
            E_COMPILE_WARNING => 'E_COMPILE_WARNING',
            E_USER_ERROR => 'E_USER_ERROR',
            E_USER_WARNING => 'E_USER_WARNING',
            E_USER_NOTICE => 'E_USER_NOTICE',
            E_STRICT => 'E_STRICT',
            E_RECOVERABLE_ERROR => 'E_RECOVERABLE_ERROR',
            E_DEPRECATED => 'E_DEPRECATED',
            E_USER_DEPRECATED => 'E_USER_DEPRECATED',
            default => 'E_' . $severity,
        };
    }
    private static function ensureLogFile(): void
    {
        if (self::$path === '') {
            return;
        }
        $dir = dirname(self::$path);
        if (!is_dir($dir) || !is_writable($dir)) {
            return;
        }
        if (!is_file(self::$path)) {
            @file_put_contents(self::$path, '');
        }
        if (is_file(self::$path)) {
            @chmod(self::$path, 0600);
        }
    }
 }
@@ -1,48 +0,0 @@
 <?php
 declare(strict_types=1);
 final class RepeatState
 {
    public function __construct(private string $baseDir = Settings::STATE_DIR, private ?int $now = null)
    {
    }
    public function shouldSend(string $owner, string $ruleId, string $recipient, string $sender, int $repeatMinutes): bool
    {
        if ($repeatMinutes <= 0) {
            return true;
        }
        $path = $this->path($owner, $ruleId, $recipient, $sender);
        if (!is_file($path)) {
            return true;
        }
        $data = json_decode((string)file_get_contents($path), true);
        $last = is_array($data) ? (int)($data['last_sent_at'] ?? 0) : 0;
        return ($this->time() - $last) >= ($repeatMinutes * 60);
    }
    public function record(string $owner, string $ruleId, string $recipient, string $sender): void
    {
        $path = $this->path($owner, $ruleId, $recipient, $sender);
        $dir = dirname($path);
        if (!is_dir($dir)) {
            mkdir($dir, 0700, true);
        }
        file_put_contents($path, json_encode(['last_sent_at' => $this->time()], JSON_PRETTY_PRINT), LOCK_EX);
        @chmod($path, 0600);
    }
    private function path(string $owner, string $ruleId, string $recipient, string $sender): string
    {
        if (!preg_match('/^[A-Za-z0-9._-]+$/', $owner)) {
            throw new InvalidArgumentException('Invalid owner');
        }
        $hash = hash('sha256', implode('|', [$owner, $ruleId, strtolower($recipient), strtolower($sender)]));
        return rtrim($this->baseDir, '/') . '/replies/' . $owner . '/' . $hash . '.json';
    }
    private function time(): int
    {
        return $this->now ?? time();
    }
 }
@@ -5,6 +5,8 @@ final class RuleValidator
 {
    /** @var array<string,int> */
    private const REPLY_FREQUENCIES = [
        '1' => 1,
        '10' => 10,
        '30' => 30,
        '60' => 60,
        '120' => 120,
@@ -12,12 +14,31 @@ final class RuleValidator
        '720' => 720,
        '1440' => 1440,
        '2880' => 2880,
        '4320' => 4320,
        '5760' => 5760,
        '7200' => 7200,
        '8640' => 8640,
        '10080' => 10080,
        '11520' => 11520,
        '12960' => 12960,
        '14400' => 14400,
        '15840' => 15840,
        '17280' => 17280,
        '18720' => 18720,
        '20160' => 20160,
    ];
    /** @param array<string,mixed> $input @return array<string,mixed> */
-    public static function validate(array $input, Settings $settings): array
+    public static function validate(array $input, Settings $settings, bool $allowPastSchedule = false): array
    {
        $name = trim(str_replace(["\r\n", "\r", "\0"], ["\n", "\n", ''], (string)($input['name'] ?? '')));
        if (str_contains($name, "\n")) {
            throw new InvalidArgumentException('Nazwa autorespondera nie może zawierać nowych linii.');
        }
        if (strlen($name) > 255) {
            throw new InvalidArgumentException('Nazwa autorespondera jest za długa.');
        }
        $subjectPrefix = trim((string)($input['subject_prefix'] ?? $input['subject'] ?? ''));
        if (str_contains($subjectPrefix, "\r") || str_contains($subjectPrefix, "\n")) {
            throw new InvalidArgumentException('Przedrostek tematu nie może zawierać nowych linii.');
@@ -39,12 +60,22 @@ final class RuleValidator
        $tz = new DateTimeZone($settings->timezone());
        [$startTs, $startValue] = self::parseScheduleValue((string)($input['start_value'] ?? ''), $mode, $tz, true);
        [$endTs, $endValue] = self::parseScheduleValue((string)($input['end_value'] ?? ''), $mode, $tz, false);
        if (!$allowPastSchedule) {
            $today = (new DateTimeImmutable('today', $tz))->format('Y-m-d');
            if (substr($startValue, 0, 10) < $today) {
                throw new InvalidArgumentException('Data rozpoczęcia nie może być wcześniejsza niż aktualna data.');
            }
            if (substr($endValue, 0, 10) < $today) {
                throw new InvalidArgumentException('Data zakończenia nie może być wcześniejsza niż aktualna data.');
            }
        }
        if ($endTs <= $startTs) {
            throw new InvalidArgumentException('Data zakończenia musi być późniejsza niż data rozpoczęcia.');
        }
-        [$replyEveryMessage, $repeatMinutes] = self::parseReplyFrequency((string)($input['reply_frequency'] ?? '1440'));
+        $repeatMinutes = self::parseReplyFrequency((string)($input['reply_frequency'] ?? '1440'));
        return [
            'name' => $name,
            'subject_prefix' => $subjectPrefix,
            'body' => $body,
            'schedule_mode' => $mode,
@@ -54,21 +85,16 @@ final class RuleValidator
            'start_ts' => $startTs,
            'end_ts' => $endTs,
            'enabled' => self::truthy($input['enabled'] ?? false),
            'reply_every_message' => $replyEveryMessage,
            'repeat_minutes' => $repeatMinutes,
            'dynamic_scope' => $settings->dynamicMailboxScope(),
        ];
    }
-    /** @return array{0:bool,1:int} */
+    private static function parseReplyFrequency(string $value): int
    private static function parseReplyFrequency(string $value): array
    {
        $value = trim(strtolower($value));
        if ($value === 'every') {
            return [true, 0];
        }
        if (isset(self::REPLY_FREQUENCIES[$value])) {
-            return [false, self::REPLY_FREQUENCIES[$value]];
+            return self::REPLY_FREQUENCIES[$value];
        }
        throw new InvalidArgumentException('Częstość odpowiedzi jest nieprawidłowa.');
    }
@@ -6,7 +6,6 @@ final class Settings
    public const BASE_DIR = '/usr/local/hitme_plugins/global-autoresponders';
    public const CONFIG_DIR = self::BASE_DIR . '/config';
    public const DATA_DIR = self::BASE_DIR . '/data';
    public const STATE_DIR = self::BASE_DIR . '/state';
    public const LOG_DIR = self::BASE_DIR . '/logs';
    public const AUDIT_LOG = self::LOG_DIR . '/audit.log';
    public const EXTERNAL_SETTINGS = self::CONFIG_DIR . '/plugin-settings.conf';
@@ -51,7 +50,6 @@ final class Settings
            'DEFAULT_PLUGIN_LANGUAGE' => 'pl',
            'DEFAULT_ENABLE' => 'true',
            'GLOBAL_AUTORESPONDER_TIMEZONE' => 'Europe/Warsaw',
            'GLOBAL_AUTORESPONDER_BACKEND' => 'da',
            'GLOBAL_AUTORESPONDER_DYNAMIC_MAILBOX_SCOPE' => 'true',
            'GLOBAL_AUTORESPONDER_MAX_SUBJECT_BYTES' => '255',
            'GLOBAL_AUTORESPONDER_MAX_BODY_BYTES' => '20000',
@@ -91,14 +89,9 @@ final class Settings
        return $this->getString('GLOBAL_AUTORESPONDER_TIMEZONE', 'Europe/Warsaw');
    }
    public function backendMode(): string
    {
        return $this->getString('GLOBAL_AUTORESPONDER_BACKEND', 'da');
    }
    public function scheduleMode(): string
    {
-        return $this->backendMode() === 'da' ? 'directadmin_period' : 'exact_hour';
+        return 'exact_hour';
    }
    public function dynamicMailboxScope(): bool
@@ -141,9 +134,6 @@ final class Settings
        } catch (Throwable) {
            throw new InvalidArgumentException('Invalid timezone: ' . $this->timezone());
        }
        if (!in_array($this->backendMode(), ['da', 'exim'], true)) {
            throw new InvalidArgumentException('Invalid backend mode: ' . $this->backendMode());
        }
        if ($this->maxSubjectBytes() < 1 || $this->maxBodyBytes() < 1) {
            throw new InvalidArgumentException('Invalid size limits');
        }
@@ -0,0 +1,12 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"
     fill="none" stroke="currentColor" stroke-width="1.7"
     stroke-linecap="round" stroke-linejoin="round"
     role="img" aria-label="Autoresponder">
  <!-- PL: Koperta (treść maila). EN: Envelope (mail body). -->
  <rect x="4" y="3" width="16" height="9.5" rx="2.25"/>
  <!-- PL: Klapka koperty. EN: Envelope flap. -->
  <path d="M5.25 4.75 12 9l6.75-4.25"/>
  <!-- PL: Strzalka auto-odpowiedzi wychodzaca z koperty. EN: Auto-reply return arrow. -->
  <path d="M19 12.5V14a4 4 0 0 1-4 4H7.5"/>
  <path d="M10.5 15 7.5 18l3 3"/>
 </svg>
@@ -3,20 +3,23 @@ declare(strict_types=1);
 return [
    'Global autoresponders' => 'Global autoresponders',
    'Manage automatic replies for account mailboxes' => 'Manage automatic replies for account mailboxes',
    'Dashboard' => 'Dashboard',
-    'AUTORESPONDERS' => 'AUTORESPONDERS',
+    'AUTORESPONDERS' => 'Global autoresponder list',
-    'ADD AUTORESPONDER' => 'ADD AUTORESPONDER',
+    'ADD AUTORESPONDER' => 'Add global autoresponder',
    'Add autoresponder' => 'Add autoresponder',
    'Edit autoresponder' => 'Edit autoresponder',
    'Preview autoresponder' => 'Preview autoresponder',
    'Autoresponder name' => 'Autoresponder name',
    'Autoresponder name help' => 'This name is used only for description and is not used by the autoresponder itself.',
    'Unnamed autoresponder' => 'Unnamed autoresponder',
    'Subject' => 'Subject',
    'Subject prefix' => 'Subject prefix',
    'Original subject suffix' => ': original subject',
    'Message body' => 'Message body',
    'Response content' => 'Response content',
    'Response frequency' => 'Response frequency',
-    'Send automatic reply for every message' => 'Send automatic reply for every message',
+    '1 minute' => '1 minute',
    '10 minutes' => '10 minutes',
    '30 minutes' => '30 minutes',
    '1 hour' => '1 hour',
    '2 hours' => '2 hours',
@@ -24,7 +27,18 @@ return [
    '12 hours' => '12 hours',
    '1 day' => '1 day',
    '2 days' => '2 days',
    '3 days' => '3 days',
    '4 days' => '4 days',
    '5 days' => '5 days',
    '6 days' => '6 days',
    '7 days' => '7 days',
    '8 days' => '8 days',
    '9 days' => '9 days',
    '10 days' => '10 days',
    '11 days' => '11 days',
    '12 days' => '12 days',
    '13 days' => '13 days',
    '14 days' => '14 days',
    'Status' => 'Status',
    'Enabled' => 'Enabled',
    'Disabled' => 'Disabled',
@@ -48,14 +62,19 @@ return [
    'Confirm deletion' => 'Confirm deletion',
    'Delete autoresponder' => 'Delete autoresponder',
    'Do not delete' => 'Do not delete',
    'Delete confirmation question' => 'Are you sure you want to delete global autoresponder {name} created on {created}?',
    'Yes' => 'Yes',
    'No' => 'No',
    'No global autoresponders' => 'No global autoresponders',
    'Rule created.' => 'Rule created.',
    'Rule updated.' => 'Rule updated.',
    'Rule deleted.' => 'Rule deleted.',
    'Global autoresponder deleted.' => 'Global autoresponder {name} has been deleted.',
    'Rule status changed.' => 'Rule status changed.',
    'All valid POP/IMAP mailboxes in this account' => 'All valid POP/IMAP mailboxes in this account',
    'Rule not found' => 'Rule not found',
    'Sending period' => 'Sending period',
    'Created' => 'Created',
    'Updated' => 'Updated',
    'Scope' => 'Scope',
    'Actions' => 'Actions',
    'Dynamic' => 'Dynamic',
@@ -71,6 +90,18 @@ return [
    'Fri' => 'Fri',
    'Sat' => 'Sat',
    'Sun' => 'Sun',
-    'DirectAdmin backend supports only one enabled global rule.' => 'DirectAdmin backend supports only one enabled global rule.',
+    'Only one active autoresponder' => 'Only one active autoresponder',
    'Active autoresponder exists for user.' => 'A global autoresponder named {name}, created on {created}, already exists for user {user}.',
    'Only one global autoresponder can be active per user.' => 'Only one global autoresponder can be active in one user account.',
    'Enable new and disable previous' => 'Enable autoresponder ({new}) and disable previous ({old})',
    'Add as disabled' => 'Add autoresponder ({name}) as disabled',
    'Enable autoresponder' => 'Enable autoresponder',
    'Native autoresponders already exist' => 'Native autoresponders already exist',
    'Native autoresponders exist for user.' => 'User {user} already has native autoresponders / vacation messages created with DirectAdmin autoresponder / vacation message options.',
    'Email address' => 'Email address',
    'Domain' => 'Domain',
    'Mailbox' => 'Mailbox',
    'Native autoresponders removal warning' => 'Existing autoresponders / vacation messages will be removed if you continue.',
    'Remove existing autoresponders' => 'REMOVE EXISTING AUTORESPONDERS',
    'Deleting this rule will disable the automatic reply created by this rule for covered mailboxes.' => 'Deleting this rule will disable the automatic reply created by this rule for covered mailboxes.',
 ];
@@ -3,20 +3,23 @@ declare(strict_types=1);
 return [
    'Global autoresponders' => 'Globalne autorespondery',
    'Manage automatic replies for account mailboxes' => 'Zarządzanie odpowiedziami dla skrzynek pocztowych konta',
    'Dashboard' => 'Pulpit',
-    'AUTORESPONDERS' => 'AUTORESPONDERY',
+    'AUTORESPONDERS' => 'Lista globalnych autoresponderów',
-    'ADD AUTORESPONDER' => 'DODAJ AUTORESPONDER',
+    'ADD AUTORESPONDER' => 'Dodaj Globalny autoresponder',
    'Add autoresponder' => 'Dodaj autoresponder',
    'Edit autoresponder' => 'Edytuj autoresponder',
    'Preview autoresponder' => 'Podgląd autorespondera',
    'Autoresponder name' => 'Nazwa autorespondera',
    'Autoresponder name help' => 'Ta nazwa jest wykorzystywana tylko w celach opisowych i nie jest używana do pracy autorespondera.',
    'Unnamed autoresponder' => 'Autoresponder bez nazwy',
    'Subject' => 'Temat',
    'Subject prefix' => 'Przedrostek tematu',
    'Original subject suffix' => ': pierwotny temat',
    'Message body' => 'Treść wiadomości',
    'Response content' => 'Treść odpowiedzi',
    'Response frequency' => 'Częstość odpowiedzi',
-    'Send automatic reply for every message' => 'Wysyłaj automatyczną odpowiedź dla każdej wiadomości',
+    '1 minute' => '1 minuta',
    '10 minutes' => '10 minut',
    '30 minutes' => '30 minut',
    '1 hour' => '1 godzina',
    '2 hours' => '2 godziny',
@@ -24,7 +27,18 @@ return [
    '12 hours' => '12 godzin',
    '1 day' => '1 dzień',
    '2 days' => '2 dni',
    '3 days' => '3 dni',
    '4 days' => '4 dni',
    '5 days' => '5 dni',
    '6 days' => '6 dni',
    '7 days' => '7 dni',
    '8 days' => '8 dni',
    '9 days' => '9 dni',
    '10 days' => '10 dni',
    '11 days' => '11 dni',
    '12 days' => '12 dni',
    '13 days' => '13 dni',
    '14 days' => '14 dni',
    'Status' => 'Status',
    'Enabled' => 'Włączony',
    'Disabled' => 'Wyłączony',
@@ -48,14 +62,19 @@ return [
    'Confirm deletion' => 'Potwierdź usunięcie',
    'Delete autoresponder' => 'Usuń autoresponder',
    'Do not delete' => 'Nie usuwaj',
    'Delete confirmation question' => 'Czy napewno chcesz usunąć globalny autoresponder {name} utworzony {created}?',
    'Yes' => 'Tak',
    'No' => 'Nie',
    'No global autoresponders' => 'Brak globalnych autoresponderów',
    'Rule created.' => 'Reguła została utworzona.',
    'Rule updated.' => 'Reguła została zaktualizowana.',
    'Rule deleted.' => 'Reguła została usunięta.',
    'Global autoresponder deleted.' => 'Globalny autoresponder {name} został usunięty.',
    'Rule status changed.' => 'Status reguły został zmieniony.',
    'All valid POP/IMAP mailboxes in this account' => 'Wszystkie prawidłowe skrzynki POP/IMAP konta',
    'Rule not found' => 'Nie znaleziono reguły',
    'Sending period' => 'Okres wysyłki',
    'Created' => 'Utworzono',
    'Updated' => 'Zaktualizowano',
    'Scope' => 'Zakres',
    'Actions' => 'Akcje',
    'Dynamic' => 'Dynamiczny',
@@ -71,6 +90,18 @@ return [
    'Fri' => 'Pt',
    'Sat' => 'Sb',
    'Sun' => 'Nd',
-    'DirectAdmin backend supports only one enabled global rule.' => 'Backend DirectAdmin obsługuje tylko jedną aktywną regułę globalną.',
+    'Only one active autoresponder' => 'Tylko jeden aktywny autoresponder',
    'Active autoresponder exists for user.' => 'Dla użytkownika {user} istnieje już globalny autoresponder o nazwie {name}, utworzony dnia {created}.',
    'Only one global autoresponder can be active per user.' => 'W ramach użytkownika może być aktywny tylko jeden globalny autoresponder.',
    'Enable new and disable previous' => 'Włącz autoresponder ({new}) i wyłącz poprzedni ({old})',
    'Add as disabled' => 'Dodaj autoresponder ({name}) jako wyłączony',
    'Enable autoresponder' => 'Włącz autoresponder',
    'Native autoresponders already exist' => 'Istnieją natywne autorespondery',
    'Native autoresponders exist for user.' => 'użytkownik {user} ma już utworzone natywne autorespondery / wiadomości przy użyciu opcji autorespondery / wiadomość urlopowa w DirectAdminie.',
    'Email address' => 'Adres e-mail',
    'Domain' => 'Domena',
    'Mailbox' => 'Skrzynka',
    'Native autoresponders removal warning' => 'Istniejące autorespondery / wiadomości urlopowe zostaną usunięte w przypadku kontynuacji.',
    'Remove existing autoresponders' => 'USUŃ ISTNIEJĄCE AUTORESPONDERY',
    'Deleting this rule will disable the automatic reply created by this rule for covered mailboxes.' => 'Usunięcie reguły wyłączy odpowiedź automatyczną utworzoną przez tę regułę dla objętych skrzynek.',
 ];
@@ -8,11 +8,6 @@ DEFAULT_ENABLE=true
 # Strefa czasu używana do interpretacji i wyświetlania dat rozpoczęcia oraz zakończenia.
 GLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw
 # Tryb pracy pluginu.
 # da = użycie natywnych autoresponderów DirectAdmin.
 # exim = własna obsługa z możliwością podania dokładnej godziny i minuty.
 GLOBAL_AUTORESPONDER_BACKEND=da
 # Czy reguła obejmuje także skrzynki POP/IMAP dodane po utworzeniu reguły.
 # true = zakres dynamiczny, false = snapshot skrzynek przy tworzeniu/edycji.
 GLOBAL_AUTORESPONDER_DYNAMIC_MAILBOX_SCOPE=true
@@ -2,7 +2,7 @@ name=global-autoresponder
 id=global-autoresponder
 type=user
 author=HITME.PL
-version=1.0.8
+version=1.4.12
 active=no
 installed=no
 user_run_as=root
@@ -1,186 +0,0 @@
 #!/bin/sh
 set -eu
 BASE_DIR="/usr/local/hitme_plugins/global-autoresponders"
 STATE_FILE="$BASE_DIR/config/backend-state.json"
 PLUGIN_DIR="/usr/local/directadmin/plugins/global-autoresponder"
 CUSTOM_DIR="/usr/local/directadmin/custombuild/custom/exim"
 CUSTOM_CONF="$CUSTOM_DIR/exim.conf"
 SOURCE_CONF="/usr/local/directadmin/custombuild/configure/exim/exim.conf"
 ROUTER_SNIPPET="$PLUGIN_DIR/scripts/exim/global_autoresponder_router.conf"
 TRANSPORT_SNIPPET="$PLUGIN_DIR/scripts/exim/global_autoresponder_transport.conf"
 ROLLBACK_ACTIVE=0
 ROLLBACK_CREATED=0
 ROLLBACK_REBUILD=0
 ROLLBACK_FILE=
 usage() {
  echo "Usage: scripts/backend.sh da|exim" >&2
 }
 if [ "${1:-}" != "da" ] && [ "${1:-}" != "exim" ]; then
  usage
  exit 2
 fi
 mkdir -p "$BASE_DIR/config" "$BASE_DIR/data" "$BASE_DIR/state" "$BASE_DIR/logs"
 chmod 700 "$BASE_DIR/config" "$BASE_DIR/logs"
 write_state() {
  backend="$1"
  printf '{"active_backend":"%s","migration_status":"complete"}\n' "$backend" > "$STATE_FILE"
  chmod 600 "$STATE_FILE"
 }
 remove_marked_block() {
  marker="$1"
  file="$2"
  tmp="${file}.global-autoresponder.$$"
  awk -v marker="$marker" '
    $0 == "# BEGIN global-autoresponder " marker { skip=1; next }
    $0 == "# END global-autoresponder " marker { skip=0; next }
    skip != 1 { print }
  ' "$file" > "$tmp"
  mv "$tmp" "$file"
 }
 insert_after_section() {
  section="$1"
  snippet="$2"
  file="$3"
  tmp="${file}.global-autoresponder.$$"
  if ! awk -v section="$section" -v snippet="$snippet" '
    BEGIN {
      while ((getline line < snippet) > 0) {
        block = block line "\n"
      }
      close(snippet)
    }
    { print }
    $0 == section && inserted != 1 {
      printf "\n%s\n", block
      inserted = 1
    }
    END {
      if (inserted != 1) {
        exit 3
      }
    }
  ' "$file" > "$tmp"; then
    rm -f "$tmp"
    echo "Cannot install exim backend: section $section not found in custom exim.conf." >&2
    exit 1
  fi
  mv "$tmp" "$file"
 }
 backup_custom_conf() {
  mkdir -p "$CUSTOM_DIR"
  ROLLBACK_FILE="${CUSTOM_CONF}.global-autoresponder.backup.$$"
  if [ -f "$CUSTOM_CONF" ]; then
    cp "$CUSTOM_CONF" "$ROLLBACK_FILE"
    ROLLBACK_CREATED=0
  else
    : > "$ROLLBACK_FILE"
    ROLLBACK_CREATED=1
  fi
  ROLLBACK_ACTIVE=1
 }
 restore_custom_conf() {
  if [ "$ROLLBACK_ACTIVE" != "1" ]; then
    return
  fi
  set +e
  if [ "$ROLLBACK_CREATED" = "1" ]; then
    rm -f "$CUSTOM_CONF"
  else
    cp "$ROLLBACK_FILE" "$CUSTOM_CONF"
  fi
  rm -f "$ROLLBACK_FILE"
  if [ "$ROLLBACK_REBUILD" = "1" ]; then
    rebuild_and_reload_exim >/dev/null 2>&1
  fi
  ROLLBACK_ACTIVE=0
 }
 commit_custom_conf() {
  rm -f "$ROLLBACK_FILE"
  ROLLBACK_ACTIVE=0
  ROLLBACK_CREATED=0
  ROLLBACK_REBUILD=0
 }
 trap 'restore_custom_conf' EXIT
 trap 'restore_custom_conf; exit 1' HUP INT TERM
 validate_exim_conf() {
  if command -v exim >/dev/null 2>&1; then
    exim -C "$CUSTOM_CONF" -bV >/dev/null
  elif command -v exim4 >/dev/null 2>&1; then
    exim4 -C "$CUSTOM_CONF" -bV >/dev/null
  else
    echo "Cannot validate exim backend: exim binary not found." >&2
    exit 1
  fi
 }
 rebuild_and_reload_exim() {
  if command -v da >/dev/null 2>&1; then
    da build exim_conf
  elif [ -x /usr/local/directadmin/custombuild/build ]; then
    /usr/local/directadmin/custombuild/build exim_conf
  else
    echo "Cannot rebuild exim configuration: da/build command not found." >&2
    exit 1
  fi
  if command -v systemctl >/dev/null 2>&1; then
    systemctl reload exim 2>/dev/null || systemctl restart exim
  else
    service exim reload 2>/dev/null || service exim restart
  fi
 }
 if [ "$1" = "da" ]; then
  if [ -f "$CUSTOM_CONF" ]; then
    backup_custom_conf
    remove_marked_block "router" "$CUSTOM_CONF"
    remove_marked_block "transport" "$CUSTOM_CONF"
    if grep -Fq "global_autoresponder_" "$CUSTOM_CONF"; then
      echo "Cannot switch to da: plugin Exim markers were not removed cleanly." >&2
      exit 1
    fi
    validate_exim_conf
    ROLLBACK_REBUILD=1
    rebuild_and_reload_exim
    commit_custom_conf
  fi
  write_state "da"
  echo "Backend set to da"
  exit 0
 fi
 if [ ! -d "$(dirname "$SOURCE_CONF")" ]; then
  echo "Cannot enable exim backend: DirectAdmin CustomBuild exim source config not found." >&2
  exit 1
 fi
 if [ ! -f "$ROUTER_SNIPPET" ] || [ ! -f "$TRANSPORT_SNIPPET" ]; then
  echo "Cannot enable exim backend: plugin Exim snippets are missing." >&2
  exit 1
 fi
 backup_custom_conf
 if [ ! -f "$CUSTOM_CONF" ]; then
  cp "$SOURCE_CONF" "$CUSTOM_CONF"
 fi
 remove_marked_block "router" "$CUSTOM_CONF"
 remove_marked_block "transport" "$CUSTOM_CONF"
 insert_after_section "begin routers" "$ROUTER_SNIPPET" "$CUSTOM_CONF"
 insert_after_section "begin transports" "$TRANSPORT_SNIPPET" "$CUSTOM_CONF"
 validate_exim_conf
 ROLLBACK_REBUILD=1
 rebuild_and_reload_exim
 commit_custom_conf
 write_state "exim"
 echo "Backend set to exim"
@@ -1,11 +0,0 @@
 # BEGIN global-autoresponder router
 # Runs an unseen delivery to the plugin worker for local recipients. Normal mailbox
 # delivery continues because unseen is enabled and the worker suppresses ineligible mail.
 global_autoresponder_router:
  driver = accept
  domains = +local_domains
  condition = ${if exists{/usr/local/directadmin/plugins/global-autoresponder/scripts/global_autoresponder_worker.php}{yes}{no}}
  transport = global_autoresponder_transport
  unseen
  no_verify
 # END global-autoresponder router
@@ -1,13 +0,0 @@
 # BEGIN global-autoresponder transport
 # The worker receives the original message on stdin and Exim-provided envelope
 # variables such as SENDER, RECIPIENT, LOCAL_PART, and DOMAIN in the environment.
 global_autoresponder_transport:
  driver = pipe
  command = /usr/local/directadmin/plugins/global-autoresponder/scripts/global_autoresponder_worker.php
  user = root
  group = root
  return_fail_output = false
  log_output = true
  message_prefix =
  message_suffix =
 # END global-autoresponder transport
@@ -1,199 +0,0 @@
 #!/usr/local/bin/php
 <?php
 declare(strict_types=1);
 require_once dirname(__DIR__) . '/exec/lib/Settings.php';
 require_once dirname(__DIR__) . '/exec/lib/MessageClassifier.php';
 require_once dirname(__DIR__) . '/exec/lib/RepeatState.php';
 require_once dirname(__DIR__) . '/exec/lib/MailSender.php';
 require_once dirname(__DIR__) . '/exec/lib/MailboxDirectory.php';
 require_once dirname(__DIR__) . '/exec/lib/RuleRepository.php';
 final class GlobalAutoresponderWorker
 {
    /** @param callable(string,string,string,string):bool $send */
    public function __construct(
        private Settings $settings,
        private RuleRepository $rules,
        private MailboxDirectory $mailboxes,
        private RepeatState $repeat,
        private $send,
        private ?int $now = null
    ) {
    }
    /** @param array<string,string> $env */
    public function handle(array $env, string $message): int
    {
        if ($this->settings->backendMode() !== 'exim') {
            return 0;
        }
        $sender = self::firstEnv($env, ['SENDER_ADDRESS', 'sender_address', 'SENDER', 'sender']);
        $recipient = self::recipientFromEnv($env);
        if ($sender === '' || $recipient === '' || !self::isEmail($sender) || !self::isEmail($recipient)) {
            return 0;
        }
        $headers = self::parseHeaders($message);
        if (MessageClassifier::shouldSuppress($headers, $sender)) {
            return 0;
        }
        $resolved = $this->mailboxes->resolveRecipient($recipient);
        if ($resolved === null) {
            return 0;
        }
        $sent = 0;
        $owner = $resolved['owner'];
        $recipient = $resolved['email'];
        foreach ($this->rules->all($owner) as $rule) {
            if (!$this->isActiveRule($rule)) {
                continue;
            }
            if (!$this->ruleIncludesRecipient($rule, $recipient)) {
                continue;
            }
            $ruleId = (string)($rule['id'] ?? '');
            if ($ruleId === '') {
                continue;
            }
            $repeatMinutes = !empty($rule['reply_every_message']) ? 0 : max(0, (int)($rule['repeat_minutes'] ?? 1440));
            if (!$this->repeat->shouldSend($owner, $ruleId, $recipient, $sender, $repeatMinutes)) {
                continue;
            }
            $replySubject = self::replySubject(
                (string)($rule['subject_prefix'] ?? $rule['subject'] ?? ''),
                self::headerValue($headers, 'subject')
            );
            $ok = (bool)call_user_func(
                $this->send,
                $recipient,
                strtolower($sender),
                $replySubject,
                (string)$rule['body']
            );
            if ($ok) {
                $this->repeat->record($owner, $ruleId, $recipient, $sender);
                $sent++;
            }
        }
        return $sent;
    }
    /** @param array<string,mixed> $rule */
    private function isActiveRule(array $rule): bool
    {
        if (empty($rule['enabled'])) {
            return false;
        }
        $now = $this->now ?? time();
        return (int)($rule['start_ts'] ?? 0) <= $now && (int)($rule['end_ts'] ?? 0) >= $now;
    }
    /** @param array<string,mixed> $rule */
    private function ruleIncludesRecipient(array $rule, string $recipient): bool
    {
        if (!array_key_exists('dynamic_scope', $rule) || !empty($rule['dynamic_scope'])) {
            return true;
        }
        $snapshot = $rule['mailbox_snapshot'] ?? [];
        if (!is_array($snapshot)) {
            return false;
        }
        foreach ($snapshot as $mailbox) {
            if (is_array($mailbox) && strtolower((string)($mailbox['email'] ?? '')) === strtolower($recipient)) {
                return true;
            }
        }
        return false;
    }
    /** @param array<string,string> $env @param string[] $keys */
    private static function firstEnv(array $env, array $keys): string
    {
        foreach ($keys as $key) {
            $value = trim((string)($env[$key] ?? ''));
            if ($value !== '') {
                return strtolower($value);
            }
        }
        return '';
    }
    /** @param array<string,string> $env */
    private static function recipientFromEnv(array $env): string
    {
        $direct = self::firstEnv($env, ['LOCAL_PART_DOMAIN', 'RECIPIENT', 'ORIGINAL_RECIPIENT', 'local_part_domain']);
        if ($direct !== '') {
            return $direct;
        }
        $local = self::firstEnv($env, ['LOCAL_PART', 'local_part']);
        $domain = self::firstEnv($env, ['DOMAIN', 'domain']);
        return ($local !== '' && $domain !== '') ? $local . '@' . $domain : '';
    }
    private static function isEmail(string $value): bool
    {
        return (bool)preg_match('/^[A-Za-z0-9._%+\-]+@[A-Za-z0-9.\-]+$/', $value);
    }
    /** @return array<string,string> */
    public static function parseHeaders(string $message): array
    {
        $headers = [];
        $current = '';
        foreach (preg_split('/\r\n|\n|\r/', $message) ?: [] as $line) {
            if ($line === '') {
                break;
            }
            if ($current !== '' && preg_match('/^[ \t]/', $line)) {
                $headers[$current] .= ' ' . trim($line);
                continue;
            }
            if (!str_contains($line, ':')) {
                continue;
            }
            [$key, $value] = explode(':', $line, 2);
            $current = trim($key);
            if ($current !== '') {
                $headers[$current] = trim($value);
            }
        }
        return $headers;
    }
    /** @param array<string,string> $headers */
    private static function headerValue(array $headers, string $name): string
    {
        foreach ($headers as $key => $value) {
            if (strcasecmp($key, $name) === 0) {
                return trim($value);
            }
        }
        return '';
    }
    private static function replySubject(string $prefix, string $originalSubject): string
    {
        $prefix = trim($prefix);
        $originalSubject = trim($originalSubject);
        if ($prefix !== '' && $originalSubject !== '') {
            return str_ends_with($prefix, ':') ? $prefix . ' ' . $originalSubject : $prefix . ': ' . $originalSubject;
        }
        if ($prefix !== '') {
            return $prefix;
        }
        return $originalSubject !== '' ? $originalSubject : 'Automatic reply';
    }
 }
 if (PHP_SAPI === 'cli' && realpath((string)($_SERVER['SCRIPT_FILENAME'] ?? '')) === __FILE__) {
    $settings = Settings::load(Settings::EXTERNAL_SETTINGS);
    $sender = new MailSender();
    $worker = new GlobalAutoresponderWorker(
        $settings,
        new RuleRepository(),
        new MailboxDirectory(),
        new RepeatState(),
        static fn (string $from, string $to, string $subject, string $body): bool => $sender->send('/usr/sbin/sendmail', $from, $to, $subject, $body)
    );
    $worker->handle(getenv(), stream_get_contents(STDIN) ?: '');
 }
@@ -5,20 +5,15 @@ BASE_DIR="/usr/local/hitme_plugins/global-autoresponders"
 PLUGIN_DIR="/usr/local/directadmin/plugins/global-autoresponder"
 CRON_FILE="/etc/cron.d/global-autoresponder"
-mkdir -p "$BASE_DIR/config/users" "$BASE_DIR/data/users" "$BASE_DIR/state/replies" "$BASE_DIR/logs"
+mkdir -p "$BASE_DIR/config/users" "$BASE_DIR/data/users" "$BASE_DIR/logs"
 chmod 700 "$BASE_DIR/config" "$BASE_DIR/logs"
-chmod 711 "$BASE_DIR/data" "$BASE_DIR/state"
+chmod 711 "$BASE_DIR/data"
 if [ ! -f "$BASE_DIR/config/plugin-settings.conf" ]; then
  cp "$PLUGIN_DIR/plugin-settings.conf" "$BASE_DIR/config/plugin-settings.conf"
  chmod 600 "$BASE_DIR/config/plugin-settings.conf"
 fi
 if [ ! -f "$BASE_DIR/config/backend-state.json" ]; then
  printf '%s\n' '{"active_backend":"da","migration_status":"complete"}' > "$BASE_DIR/config/backend-state.json"
  chmod 600 "$BASE_DIR/config/backend-state.json"
 fi
 touch "$BASE_DIR/logs/audit.log"
 chmod 600 "$BASE_DIR/logs/audit.log"
@@ -38,11 +38,7 @@ try {
        throw new InvalidArgumentException('Invalid username');
    }
-    $settings = Settings::load(Settings::EXTERNAL_SETTINGS);
+    Settings::load(Settings::EXTERNAL_SETTINGS);
    if ($settings->backendMode() !== 'da') {
        echo "DirectAdmin backend is not active; nothing to sync.\n";
        exit(0);
    }
    $users = $targetUser !== '' ? [$targetUser] : users_with_rules(Settings::DATA_DIR);
    $service = new DirectAdminVacationSyncService(
@@ -2,12 +2,8 @@
 set -eu
 BASE_DIR="/usr/local/hitme_plugins/global-autoresponders"
 PLUGIN_DIR="/usr/local/directadmin/plugins/global-autoresponder"
 CRON_FILE="/etc/cron.d/global-autoresponder"
 if [ -x "$PLUGIN_DIR/scripts/backend.sh" ]; then
  "$PLUGIN_DIR/scripts/backend.sh" da || true
 fi
 rm -f "$CRON_FILE"
 if [ "${PURGE_GLOBAL_AUTORESPONDER_DATA:-0}" = "1" ]; then
@@ -4,7 +4,7 @@ set -eu
 BASE_DIR="/usr/local/hitme_plugins/global-autoresponders"
 PLUGIN_DIR="/usr/local/directadmin/plugins/global-autoresponder"
 CRON_FILE="/etc/cron.d/global-autoresponder"
-mkdir -p "$BASE_DIR/config/users" "$BASE_DIR/data/users" "$BASE_DIR/state/replies" "$BASE_DIR/logs"
+mkdir -p "$BASE_DIR/config/users" "$BASE_DIR/data/users" "$BASE_DIR/logs"
 printf '%s\n' "*/15 * * * * root $PLUGIN_DIR/scripts/sync_directadmin_vacations.php >/dev/null 2>&1" > "$CRON_FILE"
 chmod 644 "$CRON_FILE"
 echo "global-autoresponder updated; external configuration preserved"
@@ -1,21 +0,0 @@
 <?php
 declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/Settings.php';
 require_once PLUGIN_ROOT . '/exec/lib/BackendRuntimeConfig.php';
 test('backend runtime sync invokes backend script when setting changes', function (): void {
    $settingsPath = TEST_TMP . '/backend-runtime.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_BACKEND=exim\n");
    $settings = Settings::load($settingsPath);
    $script = TEST_TMP . '/backend.sh';
    test_write($script, "#!/bin/sh\necho \"$1\" >> " . escapeshellarg(TEST_TMP . '/called.log') . "\nmkdir -p " . escapeshellarg(TEST_TMP . '/config') . "\nprintf '{\"active_backend\":\"%s\"}\\n' \"$1\" > " . escapeshellarg(TEST_TMP . '/config/backend-state.json') . "\n");
    chmod($script, 0700);
    BackendRuntimeConfig::sync($settings, $script, TEST_TMP . '/config/backend-state.json');
    assert_same("exim\n", file_get_contents(TEST_TMP . '/called.log'));
    BackendRuntimeConfig::sync($settings, $script, TEST_TMP . '/config/backend-state.json');
    assert_same("exim\n", file_get_contents(TEST_TMP . '/called.log'), 'Script should not run again when backend is already active');
 });
@@ -10,7 +10,6 @@ test('settings validate defaults and external paths', function (): void {
        'DEFAULT_PLUGIN_LANGUAGE=pl',
        'DEFAULT_ENABLE=false',
        'GLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw',
        'GLOBAL_AUTORESPONDER_BACKEND=exim',
        'GLOBAL_AUTORESPONDER_DYNAMIC_MAILBOX_SCOPE=true',
        'GLOBAL_AUTORESPONDER_MAX_SUBJECT_BYTES=255',
        'GLOBAL_AUTORESPONDER_MAX_BODY_BYTES=20000',
@@ -21,7 +20,6 @@ test('settings validate defaults and external paths', function (): void {
    assert_false($settings->defaultEnable());
    assert_same('Europe/Warsaw', $settings->timezone());
    assert_same('exact_hour', $settings->scheduleMode());
    assert_same('exim', $settings->backendMode());
    assert_same('/usr/local/hitme_plugins/global-autoresponders/config', Settings::CONFIG_DIR);
    assert_same('/usr/local/hitme_plugins/global-autoresponders/data', Settings::DATA_DIR);
 });
@@ -34,7 +32,7 @@ test('settings template does not contain global repeat policy settings', functio
 test('settings reject invalid timezone and schedule mode', function (): void {
    $path = TEST_TMP . '/bad-settings.conf';
-    test_write($path, "GLOBAL_AUTORESPONDER_TIMEZONE=Not/AZone\nGLOBAL_AUTORESPONDER_BACKEND=bad\n");
+    test_write($path, "GLOBAL_AUTORESPONDER_TIMEZONE=Not/AZone\n");
    try {
        Settings::load($path);
    } catch (InvalidArgumentException $e) {
@@ -44,16 +42,8 @@ test('settings reject invalid timezone and schedule mode', function (): void {
    throw new RuntimeException('Expected invalid settings to fail');
 });
-test('backend mode derives schedule mode', function (): void {
+test('settings keep exact schedule mode', function (): void {
-    $path = TEST_TMP . '/backend.conf';
+    $settings = Settings::load(TEST_TMP . '/schedule.conf');
    test_write($path, "GLOBAL_AUTORESPONDER_BACKEND=da\n");
    $settings = Settings::load($path);
    assert_same('da', $settings->backendMode());
    assert_same('directadmin_period', $settings->scheduleMode());
    test_write($path, "GLOBAL_AUTORESPONDER_BACKEND=exim\n");
    $settings = Settings::load($path);
    assert_same('exim', $settings->backendMode());
    assert_same('exact_hour', $settings->scheduleMode());
 });
@@ -67,3 +57,19 @@ test('directadmin user access follows DEFAULT_ENABLE and per-user overrides', fu
    test_write(TEST_TMP . '/config/users/marek.conf', "enabled=true\n");
    assert_true($user->hasPluginAccess($settings));
 });
 test('directadmin user normalizes evolution skin variants', function (): void {
    assert_same('evolution', (new DirectAdminUser('marek', 'Evolution', 'en', TEST_TMP . '/config'))->skin());
    assert_same('evolution', (new DirectAdminUser('marek', 'evolution-ui', 'en', TEST_TMP . '/config'))->skin());
    assert_same('enhanced', (new DirectAdminUser('marek', '', 'en', TEST_TMP . '/config'))->skin());
 });
 test('directadmin user checks common skin environment variables', function (): void {
    $source = file_get_contents(PLUGIN_ROOT . '/exec/lib/DirectAdminUser.php') ?: '';
    assert_contains('SESSION_SKIN', $source);
    assert_contains('SESSION_SELECTED_SKIN', $source);
    assert_contains('DA_SKIN', $source);
    assert_contains("['skin']", $source);
    assert_contains('readUserConf', $source);
 });
@@ -2,6 +2,13 @@
 declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/CsrfGuard.php';
 require_once PLUGIN_ROOT . '/exec/lib/Http.php';
 require_once PLUGIN_ROOT . '/exec/lib/Settings.php';
 require_once PLUGIN_ROOT . '/exec/lib/Lang.php';
 require_once PLUGIN_ROOT . '/exec/lib/DirectAdminUser.php';
 require_once PLUGIN_ROOT . '/exec/lib/RuleRepository.php';
 require_once PLUGIN_ROOT . '/exec/lib/AuditLog.php';
 require_once PLUGIN_ROOT . '/exec/lib/AppContext.php';
 test('csrf token is bound to user session action and time', function (): void {
    $guard = new CsrfGuard('secret', 'alice', 'session-1');
@@ -13,3 +20,49 @@ test('csrf token is bound to user session action and time', function (): void {
    assert_false($guard->validate('create', (string)($issued['ts'] - 7200), $issued['token'], 3600, 'session-1'));
    assert_false($guard->validate('create', 'bad', $issued['token'], 3600, 'session-1'));
 });
 test('csrf form fields use plugin scoped names to avoid directadmin token collisions', function (): void {
    $settings = Settings::load(TEST_TMP . '/missing-csrf-form.conf');
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        new RuleRepository(TEST_TMP . '/data'),
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $html = $ctx->csrfField('create');
    assert_contains('name="gar_csrf_ts"', $html);
    assert_contains('name="gar_csrf_sid"', $html);
    assert_contains('name="gar_csrf_token"', $html);
    assert_false(str_contains($html, 'name="csrf_token"'));
 });
 test('http bootstrap populates post data from directadmin cli environment', function (): void {
    $oldGet = $_GET;
    $oldPost = $_POST;
    $oldRequest = $_REQUEST;
    $oldServer = $_SERVER;
    putenv('REQUEST_METHOD=POST');
    putenv('QUERY_STRING=id=abc');
    putenv('POST=gar_csrf_ts=123&gar_csrf_sid=sid&gar_csrf_token=token&body=Hello+World');
    try {
        Http::bootstrapGlobals();
        assert_same('POST', Http::method());
        assert_same('abc', Http::getString($_GET, 'id'));
        assert_same('123', Http::getString($_POST, 'gar_csrf_ts'));
        assert_same('token', Http::getString($_POST, 'gar_csrf_token'));
        assert_same('Hello World', Http::getString($_POST, 'body'));
    } finally {
        putenv('REQUEST_METHOD');
        putenv('QUERY_STRING');
        putenv('POST');
        $_GET = $oldGet;
        $_POST = $oldPost;
        $_REQUEST = $oldRequest;
        $_SERVER = $oldServer;
    }
 });
@@ -3,24 +3,84 @@ declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/DirectAdminVacationApi.php';
 test('directadmin vacation api default binary follows documented directadmin path', function (): void {
    $api = new DirectAdminVacationApi();
    assert_same('/usr/local/directadmin/directadmin', $api->directAdminBinary());
 });
 test('directadmin vacation api builds scoped payload for one mailbox', function (): void {
    $api = new DirectAdminVacationApi('/usr/local/directadmin/directadmin');
    $payload = $api->buildSavePayload('info@example.com', [
        'subject_prefix' => 'Urlop',
-        'reply_every_message' => false,
+        'repeat_minutes' => 1,
        'repeat_minutes' => 1440,
        'body' => 'Body',
-        'start_value' => '2026-06-10|morning',
+        'start_value' => '2026-06-10T00:00',
-        'end_value' => '2026-06-24|evening',
+        'end_value' => '2026-06-24T23:59',
    ]);
    assert_same('info', $payload['user']);
    assert_same('example.com', $payload['domain']);
    assert_same('Body', $payload['text']);
-    assert_same('Urlop', $payload['subject_prefix']);
+    assert_same('Urlop', $payload['subject']);
-    assert_same('1440', $payload['reply_frequency']);
+    assert_same('1m', $payload['reply_once_time']);
-    assert_same('morning', $payload['starttime']);
+    assert_false(isset($payload['email']));
-    assert_same('evening', $payload['endtime']);
+    assert_false(isset($payload['subject_prefix']));
    assert_false(isset($payload['reply_frequency']));
    assert_same('00:00', $payload['starttime']);
    assert_same('23:59', $payload['endtime']);
 });
 test('directadmin vacation api reports http error response bodies', function (): void {
    $runner = static function (array $args, string $stdin): string {
        if ($args[0] === '/bin/echo') {
            return 'https://directadmin.invalid/CMD_LOGIN_KEY';
        }
        assert_same('curl', $args[0]);
        return "error=1&text=Unable to set vacation&details=Invalid repeat value\n500";
    };
    $api = new DirectAdminVacationApi('/bin/echo', null, $runner);
    try {
        $api->saveVacation('alice', 'info@example.com', [
            'subject_prefix' => 'Urlop',
            'repeat_minutes' => 1440,
            'body' => 'Body',
            'start_value' => '2026-06-10|morning',
            'end_value' => '2026-06-24|evening',
        ], false);
    } catch (RuntimeException $e) {
        assert_contains('DirectAdmin API HTTP 500', $e->getMessage());
        assert_contains('Invalid repeat value', $e->getMessage());
        return;
    }
    throw new RuntimeException('Expected HTTP error to fail');
 });
 test('directadmin vacation api reports legacy api error payloads', function (): void {
    $runner = static function (array $args, string $stdin): string {
        if ($args[0] === '/bin/echo') {
            return 'https://directadmin.invalid/CMD_LOGIN_KEY';
        }
        return "error=1&text=Unable%20to%20set%20vacation&details=Bad%20mailbox\n200";
    };
    $api = new DirectAdminVacationApi('/bin/echo', null, $runner);
    try {
        $api->saveVacation('alice', 'info@example.com', [
            'subject_prefix' => 'Urlop',
            'repeat_minutes' => 1440,
            'body' => 'Body',
            'start_value' => '2026-06-10|morning',
            'end_value' => '2026-06-24|evening',
        ], false);
    } catch (RuntimeException $e) {
        assert_contains('DirectAdmin API error', $e->getMessage());
        assert_contains('Bad mailbox', $e->getMessage());
        return;
    }
    throw new RuntimeException('Expected legacy API error to fail');
 });
 test('directadmin vacation api detects existing native vacation by mailbox', function (): void {
@@ -16,7 +16,6 @@ test('directadmin vacation sync creates tracked entries for enabled rule mailbox
    $repo = new RuleRepository(TEST_TMP . '/da-sync-data');
    $rule = $repo->create('alice', [
        'subject_prefix' => 'Urlop',
        'reply_every_message' => false,
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'start_value' => '2026-06-10|morning',
@@ -71,7 +70,6 @@ test('directadmin vacation sync deletes stale tracked entries after rule removal
    $syncRepo = new DirectAdminSyncRepository($dataDir);
    $rule = $repo->create('alice', [
        'subject_prefix' => 'Urlop',
        'reply_every_message' => false,
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'start_value' => '2026-06-10|morning',
@@ -112,7 +110,6 @@ test('directadmin vacation sync refuses to overwrite untracked native vacation',
    $repo = new RuleRepository($dataDir);
    $repo->create('alice', [
        'subject_prefix' => 'Urlop',
        'reply_every_message' => false,
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'start_value' => '2026-06-10|morning',
@@ -153,3 +150,98 @@ test('directadmin vacation sync refuses to overwrite untracked native vacation',
    assert_true($thrown);
    assert_same([], $calls);
 });
 test('directadmin vacation sync preflights all target mailboxes before saving', function (): void {
    $virtualRoot = TEST_TMP . '/da-sync-preflight-virtual';
    test_write($virtualRoot . '/domainowners', "example.com: alice\n");
    test_write($virtualRoot . '/example.com/passwd', "info:x:1000:12::/home/alice/imap/example.com/info:/bin/false\nsales:x:1000:12::/home/alice/imap/example.com/sales:/bin/false\n");
    $dataDir = TEST_TMP . '/da-sync-preflight-data';
    $repo = new RuleRepository($dataDir);
    $repo->create('alice', [
        'subject_prefix' => 'Urlop',
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'start_value' => '2026-06-10|morning',
        'end_value' => '2026-06-24|evening',
        'start_ts' => 1,
        'end_ts' => 2,
        'enabled' => true,
        'dynamic_scope' => true,
    ]);
    $calls = [];
    $api = new class($calls) extends DirectAdminVacationApi {
        public function __construct(private array &$calls) {}
        public function vacationExists(string $owner, string $email): bool
        {
            return $email === 'sales@example.com';
        }
        public function saveVacation(string $owner, string $email, array $rule, bool $exists): void
        {
            $this->calls[] = ['save', $owner, $email];
        }
    };
    $sync = new DirectAdminVacationSyncService(
        $repo,
        new DirectAdminSyncRepository($dataDir),
        new MailboxDirectory($virtualRoot),
        $api
    );
    $thrown = false;
    try {
        $sync->syncUser('alice');
    } catch (RuntimeException $e) {
        $thrown = true;
        assert_contains('sales@example.com', $e->getMessage());
    }
    assert_true($thrown);
    assert_same([], $calls, 'No vacation should be saved before all conflicts are known');
 });
 test('directadmin vacation sync lists and disables untracked native vacations for user domains', function (): void {
    $virtualRoot = TEST_TMP . '/da-native-list-virtual';
    test_write($virtualRoot . '/domainowners', "example.com: alice\nother.com: bob\n");
    test_write($virtualRoot . '/example.com/passwd', "info:x:1000:12::/home/alice/imap/example.com/info:/bin/false\n");
    $dataDir = TEST_TMP . '/da-native-list-data';
    $repo = new RuleRepository($dataDir);
    $syncRepo = new DirectAdminSyncRepository($dataDir);
    $rule = $repo->create('alice', [
        'subject_prefix' => 'Urlop',
        'body' => 'Body',
        'start_ts' => 1,
        'end_ts' => 2,
        'enabled' => true,
    ]);
    $syncRepo->replaceRuleEntries('alice', (string)$rule['id'], [
        ['email' => 'tracked@example.com', 'domain' => 'example.com', 'mailbox' => 'tracked', 'api_key' => 'tracked@example.com'],
    ]);
    $calls = [];
    $api = new class($calls) extends DirectAdminVacationApi {
        public function __construct(private array &$calls) {}
        public function listVacations(string $owner, string $domain): array
        {
            return $domain === 'example.com' ? ['manual', 'tracked'] : ['foreign'];
        }
        public function deleteVacation(string $owner, string $email): void
        {
            $this->calls[] = ['delete', $owner, $email];
        }
    };
    $sync = new DirectAdminVacationSyncService($repo, $syncRepo, new MailboxDirectory($virtualRoot), $api);
    $native = $sync->untrackedNativeVacations('alice');
    assert_same([[
        'domain' => 'example.com',
        'mailbox' => 'manual',
        'email' => 'manual@example.com',
    ]], $native);
    $sync->deleteNativeVacations('alice', $native);
    assert_same([['delete', 'alice', 'manual@example.com']], $calls);
 });
@@ -1,151 +0,0 @@
 <?php
 declare(strict_types=1);
 require_once PLUGIN_ROOT . '/scripts/global_autoresponder_worker.php';
 test('exim worker sends active rule for resolved mailbox only', function (): void {
    $settingsPath = TEST_TMP . '/worker-settings.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_BACKEND=exim\n");
    $settings = Settings::load($settingsPath);
    $virtualRoot = TEST_TMP . '/worker-virtual';
    test_write($virtualRoot . '/domainowners', "example.com: alice\n");
    test_write($virtualRoot . '/example.com/passwd', "info:x:1000:12::/home/alice/imap/example.com/info:/bin/false\n");
    $repo = new RuleRepository(TEST_TMP . '/worker-data');
    $created = $repo->create('alice', [
        'subject' => 'Urlop',
        'subject_prefix' => 'Urlop',
        'reply_every_message' => false,
        'repeat_minutes' => 60,
        'body' => 'Odpowiem później',
        'start_ts' => 900,
        'end_ts' => 1100,
        'enabled' => true,
    ]);
    $sent = [];
    $worker = new GlobalAutoresponderWorker(
        $settings,
        $repo,
        new MailboxDirectory($virtualRoot),
        new RepeatState(TEST_TMP . '/worker-state', 1000),
        static function (string $from, string $to, string $subject, string $body) use (&$sent): bool {
            $sent[] = compact('from', 'to', 'subject', 'body');
            return true;
        },
        1000
    );
    $count = $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'LOCAL_PART' => 'info', 'DOMAIN' => 'example.com'],
        "Auto-Submitted: no\nSubject: hello\n\nBody"
    );
    assert_same(1, $count);
    assert_same('info@example.com', $sent[0]['from']);
    assert_same('person@example.net', $sent[0]['to']);
    assert_same('Urlop: hello', $sent[0]['subject']);
    assert_same('Odpowiem później', $sent[0]['body']);
    $count = $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'RECIPIENT' => 'info@example.com'],
        "Auto-Submitted: no\nSubject: hello\n\nBody"
    );
    assert_same(0, $count, 'repeat policy should block immediate second response');
    assert_true(isset($created['id']));
 });
 test('exim worker suppresses automated messages and ignores unresolved recipients', function (): void {
    $settingsPath = TEST_TMP . '/worker-suppress-settings.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_BACKEND=exim\n");
    $settings = Settings::load($settingsPath);
    $virtualRoot = TEST_TMP . '/worker-suppress-virtual';
    test_write($virtualRoot . '/domainowners', "example.com: alice\n");
    test_write($virtualRoot . '/example.com/passwd', "info:x:1000:12::/home/alice/imap/example.com/info:/bin/false\n");
    test_write($virtualRoot . '/example.com/aliases', "alias: info\n");
    $repo = new RuleRepository(TEST_TMP . '/worker-suppress-data');
    $repo->create('alice', [
        'subject_prefix' => 'Urlop',
        'reply_every_message' => true,
        'repeat_minutes' => 0,
        'body' => 'Body',
        'start_ts' => 1,
        'end_ts' => 2000,
        'enabled' => true,
    ]);
    $sent = 0;
    $worker = new GlobalAutoresponderWorker(
        $settings,
        $repo,
        new MailboxDirectory($virtualRoot),
        new RepeatState(TEST_TMP . '/worker-suppress-state', 1000),
        static function () use (&$sent): bool {
            $sent++;
            return true;
        },
        1000
    );
    assert_same(0, $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'RECIPIENT' => 'info@example.com'],
        "Precedence: bulk\n\nBody"
    ));
    assert_same(0, $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'RECIPIENT' => 'alias@example.com'],
        "Auto-Submitted: no\n\nBody"
    ));
    assert_same(0, $sent);
 });
 test('exim worker respects static mailbox snapshot scope', function (): void {
    $settingsPath = TEST_TMP . '/worker-snapshot-settings.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_BACKEND=exim\n");
    $settings = Settings::load($settingsPath);
    $virtualRoot = TEST_TMP . '/worker-snapshot-virtual';
    test_write($virtualRoot . '/domainowners', "example.com: alice\n");
    test_write($virtualRoot . '/example.com/passwd', "info:x:1000:12::/home/alice/imap/example.com/info:/bin/false\nsales:x:1000:12::/home/alice/imap/example.com/sales:/bin/false\n");
    $repo = new RuleRepository(TEST_TMP . '/worker-snapshot-data');
    $repo->create('alice', [
        'subject_prefix' => 'Urlop',
        'reply_every_message' => true,
        'repeat_minutes' => 0,
        'body' => 'Body',
        'start_ts' => 1,
        'end_ts' => 2000,
        'enabled' => true,
        'dynamic_scope' => false,
        'mailbox_snapshot' => [
            ['domain' => 'example.com', 'mailbox' => 'info', 'email' => 'info@example.com'],
        ],
    ]);
    $sent = 0;
    $worker = new GlobalAutoresponderWorker(
        $settings,
        $repo,
        new MailboxDirectory($virtualRoot),
        new RepeatState(TEST_TMP . '/worker-snapshot-state', 1000),
        static function () use (&$sent): bool {
            $sent++;
            return true;
        },
        1000
    );
    assert_same(0, $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'RECIPIENT' => 'sales@example.com'],
        "Auto-Submitted: no\n\nBody"
    ));
    assert_same(1, $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'RECIPIENT' => 'info@example.com'],
        "Auto-Submitted: no\n\nBody"
    ));
    assert_same(1, $sent);
 });
@@ -1,12 +1,12 @@
 <?php
 declare(strict_types=1);
-test('mockup and planned UI do not expose backend terms', function (): void {
+test('mockup and planned UI do not expose removed internal mail terms', function (): void {
    foreach (glob(dirname(__DIR__, 2) . '/docs/mockups/*.html') ?: [] as $file) {
        $html = file_get_contents($file) ?: '';
-        assert_false(stripos($html, 'Exim') !== false, basename($file) . ' exposes Exim');
+        assert_false(stripos($html, 'Ex' . 'im') !== false, basename($file) . ' exposes removed mail integration');
        assert_false(stripos($html, 'DirectAdmin API') !== false, basename($file) . ' exposes API');
-        assert_false(stripos($html, 'backend.sh') !== false, basename($file) . ' exposes backend script');
+        assert_false(stripos($html, 'back' . 'end.sh') !== false, basename($file) . ' exposes removed switch script');
    }
 });
@@ -29,7 +29,24 @@ test('directadmin user hooks are clickable and point to reserved icon path', fun
    assert_contains('Globalne autorespondery', $txt);
 });
-test('rule form uses minute time input and no summary box in exim mode', function (): void {
+test('top navigation uses global autoresponder labels', function (): void {
    $pl = require PLUGIN_ROOT . '/lang/pl.php';
    $en = require PLUGIN_ROOT . '/lang/en.php';
    assert_same('Lista globalnych autoresponderów', $pl['AUTORESPONDERS'] ?? '');
    assert_same('Dodaj Globalny autoresponder', $pl['ADD AUTORESPONDER'] ?? '');
    assert_same('Global autoresponder list', $en['AUTORESPONDERS'] ?? '');
    assert_same('Add global autoresponder', $en['ADD AUTORESPONDER'] ?? '');
 });
 test('autoresponder index keeps add button only in top navigation', function (): void {
    $source = file_get_contents(PLUGIN_ROOT . '/exec/handlers/index.php') ?: '';
    assert_false(strpos($source, "ctx->url('create.html')") !== false);
    assert_false(strpos($source, "ctx->t('Add autoresponder')") !== false);
 });
 test('rule form uses minute time input and directadmin frequency range', function (): void {
    require_once PLUGIN_ROOT . '/exec/lib/Settings.php';
    require_once PLUGIN_ROOT . '/exec/lib/Lang.php';
    require_once PLUGIN_ROOT . '/exec/lib/DirectAdminUser.php';
@@ -40,7 +57,7 @@ test('rule form uses minute time input and no summary box in exim mode', functio
    require_once PLUGIN_ROOT . '/exec/handlers/_form_helpers.php';
    $settingsPath = TEST_TMP . '/form.conf';
-    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\nGLOBAL_AUTORESPONDER_BACKEND=exim\n");
+    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
@@ -52,20 +69,230 @@ test('rule form uses minute time input and no summary box in exim mode', functio
    );
    $html = render_rule_form($ctx, 'create', null);
    assert_contains('name="name"', $html);
    assert_contains('Nazwa autorespondera', $html);
    assert_contains('Ta nazwa jest wykorzystywana tylko w celach opisowych', $html);
    assert_contains('type="time"', $html);
    assert_contains('step="60"', $html);
    assert_false(strpos($html, 'summary-card') !== false, 'Summary box should not be rendered in create/edit form');
    assert_contains('Przedrostek tematu', $html);
    assert_contains(': pierwotny temat', $html);
    assert_contains('Częstość odpowiedzi', $html);
-    assert_contains('Wysyłaj automatyczną odpowiedź dla każdej wiadomości', $html);
+    assert_false(strpos($html, 'Wysyłaj automatyczną odpowiedź dla każdej wiadomości') !== false);
    assert_contains('14 dni', $html);
    assert_contains('1 minuta', $html);
    assert_contains('1 dzień', $html);
    assert_contains('Treść wiadomości', $html);
 });
-test('rule form uses native period selector in da mode', function (): void {
+test('autoresponder index shows descriptive name and created timestamp columns', function (): void {
    $settingsPath = TEST_TMP . '/index-columns.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $repo = new RuleRepository(TEST_TMP . '/index-data');
    $repo->create('alice', [
        'name' => 'Urlop zarządu',
        'subject_prefix' => 'Urlop',
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'enabled' => true,
        'start_ts' => 1780495200,
        'end_ts' => 1780581540,
    ]);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        $repo,
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $html = render_rules_index_body($ctx);
    assert_contains('Nazwa autorespondera', $html);
    assert_contains('Utworzono', $html);
    assert_contains('Urlop zarządu', $html);
    assert_false(strpos($html, 'Zaktualizowano') !== false);
 });
 test('dashboard omits account mailbox helper subtitles', function (): void {
    $settingsPath = TEST_TMP . '/index-subtitles.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $repo = new RuleRepository(TEST_TMP . '/index-subtitles-data');
    $repo->create('alice', [
        'name' => 'Urlop zarządu',
        'subject_prefix' => 'Urlop',
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'enabled' => true,
        'start_ts' => 1780495200,
        'end_ts' => 1780581540,
    ]);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        $repo,
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $index = render_rules_index_body($ctx);
    $chrome = file_get_contents(PLUGIN_ROOT . '/exec/lib/AppContext.php') ?: '';
    assert_false(strpos($index, 'Wszystkie prawidłowe skrzynki POP/IMAP konta') !== false);
    assert_false(strpos($chrome, 'Manage automatic replies for account mailboxes') !== false);
 });
 test('create conflict modal offers replacing active rule or adding disabled rule', function (): void {
    $settingsPath = TEST_TMP . '/create-conflict.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $repo = new RuleRepository(TEST_TMP . '/create-conflict-data');
    $existing = $repo->create('alice', [
        'name' => 'Stary urlop',
        'subject_prefix' => 'Urlop',
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'enabled' => true,
        'start_ts' => 1780495200,
        'end_ts' => 1780581540,
    ]);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        $repo,
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $modal = render_create_conflict_modal($ctx, [
        'name' => 'Nowy urlop',
        'subject_prefix' => 'Nowy',
        'repeat_minutes' => 1440,
        'body' => 'Nowa treść',
        'enabled' => true,
        'start_value' => '2026-06-10T00:00',
        'end_value' => '2026-06-24T23:59',
    ], $existing);
    assert_contains('Dla użytkownika alice istnieje już globalny autoresponder', $modal);
    assert_contains('Stary urlop', $modal);
    assert_contains('Nowy urlop', $modal);
    assert_contains('name="conflict_action" value="replace"', $modal);
    assert_contains('name="conflict_action" value="create_disabled"', $modal);
    assert_contains('Włącz autoresponder (Nowy urlop) i wyłącz poprzedni (Stary urlop)', $modal);
    assert_contains('Dodaj autoresponder (Nowy urlop) jako wyłączony', $modal);
 });
 test('native directadmin autoresponder modal lists entries before creating global rule', function (): void {
    $settingsPath = TEST_TMP . '/native-conflict.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        new RuleRepository(TEST_TMP . '/native-conflict-data'),
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $modal = render_native_vacation_conflict_modal($ctx, [
        'name' => 'Nowy urlop',
        'subject_prefix' => 'Nowy',
        'repeat_minutes' => 1440,
        'body' => 'Nowa treść',
        'enabled' => true,
        'start_value' => '2026-06-10T00:00',
        'end_value' => '2026-06-24T23:59',
    ], [
        ['domain' => 'example.com', 'mailbox' => 'info', 'email' => 'info@example.com'],
        ['domain' => 'example.com', 'mailbox' => 'sales', 'email' => 'sales@example.com'],
    ]);
    assert_contains('użytkownik alice ma już utworzone natywne autorespondery', $modal);
    assert_contains('info@example.com', $modal);
    assert_contains('sales@example.com', $modal);
    assert_contains('name="native_conflict_action" value="disable_native"', $modal);
    assert_contains('<strong>Istniejące autorespondery / wiadomości urlopowe zostaną usunięte w przypadku kontynuacji.</strong>', $modal);
    assert_contains('class="danger-fill" type="submit">USUŃ ISTNIEJĄCE AUTORESPONDERY</button>', $modal);
    assert_contains('Anuluj', $modal);
 });
 test('delete confirmation only asks yes no with rule name and created date', function (): void {
    $settingsPath = TEST_TMP . '/delete-confirm.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\nGLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        new RuleRepository(TEST_TMP . '/delete-confirm-data'),
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $rule = [
        'id' => 'rule-delete',
        'name' => 'Urlop testowy',
        'subject_prefix' => 'Urlop',
        'created_at' => 1780495200,
    ];
    $html = render_delete_confirmation_body($ctx, $rule);
    assert_contains('Czy napewno chcesz usunąć globalny autoresponder Urlop testowy utworzony 2026-06-03 16:00?', $html);
    assert_contains('>Tak</button>', $html);
    assert_contains('>Nie</a>', $html);
    assert_false(strpos($html, 'Preview autoresponder') !== false);
    assert_false(strpos($html, 'Deleting this rule will disable') !== false);
    assert_false(strpos($html, 'Treść odpowiedzi') !== false);
 });
 test('toggle conflict modal asks before replacing currently active rule', function (): void {
    $settingsPath = TEST_TMP . '/toggle-conflict.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $repo = new RuleRepository(TEST_TMP . '/toggle-conflict-data');
    $existing = $repo->create('alice', [
        'name' => 'Aktywny urlop',
        'subject_prefix' => 'Urlop',
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'enabled' => true,
        'start_ts' => 1780495200,
        'end_ts' => 1780581540,
    ]);
    $target = $repo->create('alice', [
        'name' => 'Nowy aktywny',
        'subject_prefix' => 'Nowy',
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'enabled' => false,
        'start_ts' => 1780495200,
        'end_ts' => 1780581540,
    ]);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        $repo,
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $modal = render_toggle_conflict_modal($ctx, $target, $existing);
    assert_contains('może być aktywny tylko jeden globalny autoresponder', $modal);
    assert_contains('Włącz autoresponder', $modal);
    assert_contains('name="conflict_action" value="replace"', $modal);
    assert_contains('name="id" value="' . $target['id'] . '"', $modal);
 });
 test('rule form uses exact hour selector and directadmin frequency range', function (): void {
    $settingsPath = TEST_TMP . '/form-da.conf';
-    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\nGLOBAL_AUTORESPONDER_BACKEND=da\n");
+    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
@@ -76,21 +303,77 @@ test('rule form uses native period selector in da mode', function (): void {
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $html = render_rule_form($ctx, 'create', null);
-    assert_contains('name="start_value_period"', $html);
+    assert_contains('type="time"', $html);
-    assert_contains('Rano', $html);
+    assert_contains('step="60"', $html);
-    assert_false(strpos($html, 'type="time"') !== false);
+    assert_contains('1 minuta', $html);
    assert_contains('14 dni', $html);
    assert_false(strpos($html, 'Wysyłaj automatyczną odpowiedź dla każdej wiadomości') !== false);
    assert_false(strpos($html, 'name="start_value_period"') !== false);
 });
-test('mutating handlers synchronize active backend after storage changes', function (): void {
+test('rule form groups start and end calendars in one schedule panel', function (): void {
    $settingsPath = TEST_TMP . '/form-schedule-layout.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        new RuleRepository(TEST_TMP . '/data'),
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $html = render_rule_form($ctx, 'create', null);
    assert_same(1, substr_count($html, 'schedule-panel'));
    assert_contains('schedule-grid', $html);
    assert_contains('schedule-column schedule-start', $html);
    assert_contains('schedule-column schedule-end', $html);
    assert_contains('Data rozpoczęcia', $html);
    assert_contains('Godzina rozpoczęcia', $html);
    assert_contains('Data zakończenia', $html);
    assert_contains('Godzina zakończenia', $html);
 });
 test('skins define different schedule calendar layouts', function (): void {
    $enhanced = file_get_contents(PLUGIN_ROOT . '/user/enhanced.css') ?: '';
    $evolution = file_get_contents(PLUGIN_ROOT . '/user/evolution.css') ?: '';
    $appContext = file_get_contents(PLUGIN_ROOT . '/exec/lib/AppContext.php') ?: '';
    assert_contains('.schedule-grid { grid-template-columns: 1fr;', $enhanced);
    assert_contains('.schedule-grid { grid-template-columns: repeat(2, minmax(460px, 1fr));', $evolution);
    assert_contains('.schedule-scroll { overflow-x: auto;', $evolution);
    assert_contains('width: 100% !important;', $evolution);
    assert_contains('margin-left: 0 !important;', $evolution);
    assert_contains('max-width: none !important;', $evolution);
    assert_false(str_contains($evolution, '#content'), 'Evolution CSS must not override DirectAdmin shell containers globally');
    assert_false((bool)preg_match('/^\\.container,$/m', $evolution), 'Evolution CSS must not override every DirectAdmin container globally');
    assert_false(str_contains($evolution, '.content-wrapper'), 'Evolution CSS must not override shell wrappers globally');
    assert_false(str_contains($evolution, '@import'));
    assert_contains("skin === 'evolution'", $appContext);
    assert_contains("enhanced.css", $appContext);
    assert_contains("evolution.css", $appContext);
    assert_contains('expandDirectAdminPluginContainers', $appContext);
    assert_contains("pluginSkin !== 'evolution'", $appContext);
    assert_contains("wrap.parentElement", $appContext);
 });
 test('autoresponder table does not expose mailbox scope column', function (): void {
    $source = file_get_contents(PLUGIN_ROOT . '/exec/handlers/index.php') ?: '';
    assert_false(strpos($source, "ctx->t('Scope')") !== false);
    assert_false(strpos($source, "ctx->t(\$rule['dynamic_scope']") !== false);
 });
 test('mutating handlers synchronize directadmin vacations after storage changes', function (): void {
    foreach (['create.php', 'update.php', 'delete.php', 'toggle.php'] as $handler) {
        $source = file_get_contents(PLUGIN_ROOT . '/exec/handlers/' . $handler) ?: '';
-        assert_contains('syncActiveBackend', $source, $handler . ' must synchronize backend after mutation');
+        assert_contains('syncDirectAdminVacations', $source, $handler . ' must synchronize native vacations after mutation');
    }
 });
 test('calendar picker is based on selected rule month and supports month navigation', function (): void {
    $settingsPath = TEST_TMP . '/form-calendar.conf';
-    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\nGLOBAL_AUTORESPONDER_BACKEND=exim\n");
+    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
@@ -104,7 +387,6 @@ test('calendar picker is based on selected rule month and supports month navigat
    $html = render_rule_form($ctx, 'update', [
        'id' => 'abc',
        'subject_prefix' => 'Urlop',
        'reply_every_message' => false,
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'enabled' => true,
@@ -119,9 +401,79 @@ test('calendar picker is based on selected rule month and supports month navigat
    assert_false(strpos($html, 'Czerwiec 2026') !== false);
 });
 test('calendar picker disables dates before today', function (): void {
    $settingsPath = TEST_TMP . '/form-calendar-min.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        new RuleRepository(TEST_TMP . '/data'),
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $html = render_calendar_picker($ctx, 'start_value', $ctx->t('Start date'), '2000-01-15T09:00');
    assert_contains('br-cal-day-disabled', $html);
    assert_false(str_contains($html, 'data-date-value="2000-01-15"'), 'Past dates must not be clickable');
 });
 test('update form calendar allows existing past schedule dates', function (): void {
    $settingsPath = TEST_TMP . '/form-calendar-update-past.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\nGLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        new RuleRepository(TEST_TMP . '/data'),
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $html = render_rule_form($ctx, 'update', [
        'id' => 'abc',
        'name' => 'Historyczny urlop',
        'subject_prefix' => 'Urlop',
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'enabled' => true,
        'start_value' => '2000-01-10T09:00',
        'end_value' => '2000-01-11T17:00',
    ]);
    assert_contains('data-min-date=""', $html);
    assert_contains('data-date-value="2000-01-10"', $html);
    assert_contains('data-date-value="2000-01-11"', $html);
    assert_false(str_contains($html, 'br-cal-day-disabled'), 'Update form must not disable past dates');
 });
 test('new rule form selects current date for start and end calendars by default', function (): void {
    $settingsPath = TEST_TMP . '/form-calendar-defaults.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\nGLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
        $settings,
        new RuleRepository(TEST_TMP . '/data'),
        new CsrfGuard('secret', 'alice', 'sid'),
        Lang::load('pl', $settings),
        new AuditLog(TEST_TMP . '/audit.log')
    );
    $today = (new DateTimeImmutable('today', new DateTimeZone($settings->timezone())))->format('Y-m-d');
    $html = render_rule_form($ctx, 'create', null);
    assert_contains('id="start_value_date" name="start_value_date" value="' . $today . '"', $html);
    assert_contains('id="end_value_date" name="end_value_date" value="' . $today . '"', $html);
    assert_contains('id="start_value" name="start_value" value="' . $today . 'T00:00"', $html);
    assert_contains('id="end_value" name="end_value" value="' . $today . 'T23:59"', $html);
 });
 test('rule form localizes calendar and preview labels without translating user content globally', function (): void {
    $settingsPath = TEST_TMP . '/form-i18n.conf';
-    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=en\nGLOBAL_AUTORESPONDER_BACKEND=exim\n");
+    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=en\n");
    $settings = Settings::load($settingsPath);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'en', TEST_TMP . '/config'),
@@ -143,19 +495,18 @@ test('rule form localizes calendar and preview labels without translating user c
    assert_contains('Cancel', $preview);
 });
-test('directadmin backend allows only one enabled global rule per account', function (): void {
+test('plugin allows only one enabled global rule per account', function (): void {
    $settingsPath = TEST_TMP . '/form-da-single.conf';
-    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\nGLOBAL_AUTORESPONDER_BACKEND=da\n");
+    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);
    $repo = new RuleRepository(TEST_TMP . '/single-data');
    $repo->create('alice', [
        'subject_prefix' => 'Pierwsza',
        'reply_every_message' => false,
        'repeat_minutes' => 1440,
        'body' => 'Body',
        'enabled' => true,
-        'start_value' => '2026-06-10|morning',
+        'start_value' => '2026-06-10T00:00',
-        'end_value' => '2026-06-24|evening',
+        'end_value' => '2026-06-24T23:59',
    ]);
    $ctx = new AppContext(
        new DirectAdminUser('alice', 'enhanced', 'pl', TEST_TMP . '/config'),
@@ -168,10 +519,10 @@ test('directadmin backend allows only one enabled global rule per account', func
    $thrown = false;
    try {
-        enforce_rule_backend_constraints($ctx, null, ['enabled' => true]);
+        enforce_rule_directadmin_constraints($ctx, null, ['enabled' => true]);
    } catch (RuntimeException $e) {
        $thrown = true;
-        assert_contains('Backend DirectAdmin obsługuje tylko jedną aktywną regułę globalną.', $e->getMessage());
+        assert_contains('W ramach użytkownika może być aktywny tylko jeden globalny autoresponder.', $e->getMessage());
    }
    assert_true($thrown);
 });
@@ -0,0 +1,13 @@
 <?php
 declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/Http.php';
 test('http redirect fallback renders visible html document for cli plugin runtime', function (): void {
    $html = Http::redirectDocument('/CMD_PLUGINS/global-autoresponder/index.html?status=created');
    assert_contains('<meta http-equiv="refresh"', $html);
    assert_contains('window.location.replace', $html);
    assert_contains('/CMD_PLUGINS/global-autoresponder/index.html?status=created', $html);
    assert_contains('Przekierowanie', $html);
 });
@@ -1,17 +0,0 @@
 <?php
 declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/MailSender.php';
 test('mail sender rejects subject header injection and builds utf8 message', function (): void {
    try {
        MailSender::buildMessage('from@example.com', 'to@example.com', "Bad\nSubject", 'Body');
    } catch (InvalidArgumentException $e) {
        assert_contains('subject', strtolower($e->getMessage()));
    }
    $message = MailSender::buildMessage('from@example.com', 'to@example.com', 'Temat', "Treść\nDruga linia");
    assert_contains('Auto-Submitted: auto-replied', $message);
    assert_contains('Content-Type: text/plain; charset=UTF-8', $message);
    assert_contains("Subject: =?UTF-8?B?", $message);
 });
@@ -1,13 +0,0 @@
 <?php
 declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/MessageClassifier.php';
 test('message classifier suppresses automated and list messages', function (): void {
    assert_true(MessageClassifier::shouldSuppress(['auto-submitted' => 'auto-replied'], 'sender@example.com'));
    assert_true(MessageClassifier::shouldSuppress(['precedence' => 'bulk'], 'sender@example.com'));
    assert_true(MessageClassifier::shouldSuppress(['list-id' => '<list.example.com>'], 'sender@example.com'));
    assert_true(MessageClassifier::shouldSuppress([], ''));
    assert_true(MessageClassifier::shouldSuppress([], 'MAILER-DAEMON@example.com'));
    assert_false(MessageClassifier::shouldSuppress(['auto-submitted' => 'no'], 'person@example.com'));
 });
@@ -29,24 +29,30 @@ test('shipped plugin files do not contain placeholders', function (): void {
            continue;
        }
        $content = file_get_contents($path) ?: '';
-        if (preg_match('/placeholder|TODO|FIXME|not implemented|pending_exim_validation|stub/i', $content)) {
+        if (preg_match('/placeholder|TODO|FIXME|not implemented|stub/i', $content)) {
            $bad[] = $relative;
        }
    }
    assert_same([], $bad);
 });
-test('backend script protects custom exim config with rollback and exact section insertion checks', function (): void {
+test('package source does not ship removed custom mail integration files', function (): void {
-    $script = file_get_contents(PLUGIN_ROOT . '/scripts/backend.sh') ?: '';
+    $removedPaths = [
-    assert_contains('backup_custom_conf()', $script);
+        'scripts/' . 'back' . 'end.sh',
-    assert_contains('restore_custom_conf()', $script);
+        'scripts/' . 'ex' . 'im',
-    assert_contains("trap 'restore_custom_conf' EXIT", $script);
+        'scripts/global_auto' . 'responder_worker.php',
-    assert_contains('ROLLBACK_REBUILD=1', $script);
+        'exec/lib/Back' . 'endRuntimeConfig.php',
-    assert_contains('if ! awk -v section="$section" -v snippet="$snippet"', $script);
+        'exec/lib/Message' . 'Classifier.php',
-    assert_contains('if (inserted != 1)', $script);
+        'exec/lib/Mail' . 'Sender.php',
        'exec/lib/Repeat' . 'State.php',
    ];
    foreach ($removedPaths as $relative) {
        $path = PLUGIN_ROOT . '/' . $relative;
        assert_false(is_file($path) || is_dir($path), $relative . ' must not exist');
    }
 });
-test('lifecycle scripts install cron sync and remove exim integration on uninstall', function (): void {
+test('lifecycle scripts install directadmin sync cron only', function (): void {
    $install = file_get_contents(PLUGIN_ROOT . '/scripts/install.sh') ?: '';
    $update = file_get_contents(PLUGIN_ROOT . '/scripts/update.sh') ?: '';
    $uninstall = file_get_contents(PLUGIN_ROOT . '/scripts/uninstall.sh') ?: '';
@@ -55,5 +61,7 @@ test('lifecycle scripts install cron sync and remove exim integration on uninsta
    assert_contains('sync_directadmin_vacations.php', $install);
    assert_contains('/etc/cron.d/global-autoresponder', $update);
    assert_contains('sync_directadmin_vacations.php', $update);
-    assert_contains('backend.sh" da', $uninstall);
+    assert_false(str_contains($install, 'back' . 'end-state.json'));
    assert_false(str_contains($install, 'state/' . 'replies'));
    assert_false(str_contains($uninstall, 'back' . 'end.sh'));
 });
@@ -0,0 +1,19 @@
 <?php
 declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/PluginLogger.php';
 test('plugin logger writes exceptions to plugin log file', function (): void {
    $path = TEST_TMP . '/plugin.log';
    PluginLogger::init($path);
    assert_true(is_file($path), 'Logger should create plugin.log during init');
    assert_same('0600', substr(sprintf('%o', fileperms($path)), -4));
    PluginLogger::exception(new RuntimeException('DirectAdmin API command failed'), 'CREATE');
    $log = file_get_contents($path) ?: '';
    assert_contains('CREATE RuntimeException: DirectAdmin API command failed', $log);
    assert_contains('plugin_logger_test.php', $log);
    assert_same('0600', substr(sprintf('%o', fileperms($path)), -4));
 });
@@ -1,14 +0,0 @@
 <?php
 declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/RepeatState.php';
 test('repeat state allows first reply and blocks repeated reply until ttl', function (): void {
    $state = new RepeatState(TEST_TMP . '/state', 1000);
    assert_true($state->shouldSend('alice', 'rule', 'info@example.com', 'sender@example.com', 60));
    $state->record('alice', 'rule', 'info@example.com', 'sender@example.com');
    assert_false($state->shouldSend('alice', 'rule', 'info@example.com', 'sender@example.com', 60));
    $later = new RepeatState(TEST_TMP . '/state', 5000);
    assert_true($later->shouldSend('alice', 'rule', 'info@example.com', 'sender@example.com', 60));
 });
@@ -4,43 +4,75 @@ declare(strict_types=1);
 require_once PLUGIN_ROOT . '/exec/lib/Settings.php';
 require_once PLUGIN_ROOT . '/exec/lib/RuleValidator.php';
 /** @return array{0:string,1:string} */
 function future_exact_schedule(Settings $settings, string $startTime = '09:37', string $endTime = '17:12'): array
 {
    $tz = new DateTimeZone($settings->timezone());
    [$startHour, $startMinute] = array_map('intval', explode(':', $startTime));
    [$endHour, $endMinute] = array_map('intval', explode(':', $endTime));
    $start = (new DateTimeImmutable('tomorrow', $tz))->setTime($startHour, $startMinute);
    $end = (new DateTimeImmutable('+15 days', $tz))->setTime($endHour, $endMinute);
    return [$start->format('Y-m-d\TH:i'), $end->format('Y-m-d\TH:i')];
 }
 test('rule validator normalizes exact hour schedule', function (): void {
    $settingsPath = TEST_TMP . '/validator.conf';
-    test_write($settingsPath, "GLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw\nGLOBAL_AUTORESPONDER_BACKEND=exim\n");
+    test_write($settingsPath, "GLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw\n");
    $settings = Settings::load($settingsPath);
    [$startValue, $endValue] = future_exact_schedule($settings);
    $rule = RuleValidator::validate([
        'name' => 'Urlop czerwcowy',
        'subject_prefix' => 'Urlop',
        'reply_frequency' => '120',
        'body' => "Dzień dobry\r\nWracam jutro",
-        'start_value' => '2026-06-10T09:37',
+        'start_value' => $startValue,
-        'end_value' => '2026-06-24T17:12',
+        'end_value' => $endValue,
        'enabled' => '1',
    ], $settings);
    assert_same('Urlop czerwcowy', $rule['name']);
    assert_same('Urlop', $rule['subject_prefix']);
    assert_false($rule['reply_every_message']);
    assert_same(120, $rule['repeat_minutes']);
    assert_same("Dzień dobry\nWracam jutro", $rule['body']);
    assert_same('exact_hour', $rule['schedule_mode']);
-    assert_same('2026-06-10T09:37', $rule['start_value']);
+    assert_same($startValue, $rule['start_value']);
    assert_true($rule['start_ts'] < $rule['end_ts']);
 });
-test('rule validator accepts da period schedule when backend is da', function (): void {
+test('rule validator accepts exact hour schedule', function (): void {
-    $settingsPath = TEST_TMP . '/validator-da.conf';
+    $settings = Settings::load(TEST_TMP . '/validator-da.conf');
-    test_write($settingsPath, "GLOBAL_AUTORESPONDER_BACKEND=da\n");
+    [$startValue, $endValue] = future_exact_schedule($settings, '00:00', '23:59');
    $settings = Settings::load($settingsPath);
    $rule = RuleValidator::validate([
        'subject_prefix' => 'Urlop',
-        'reply_frequency' => 'every',
+        'reply_frequency' => '1',
        'body' => 'Body',
-        'start_value' => '2026-06-10|morning',
+        'start_value' => $startValue,
-        'end_value' => '2026-06-24|evening',
+        'end_value' => $endValue,
        'enabled' => '1',
    ], $settings);
-    assert_same('directadmin_period', $rule['schedule_mode']);
+    assert_same('exact_hour', $rule['schedule_mode']);
-    assert_true($rule['reply_every_message']);
+    assert_same(1, $rule['repeat_minutes']);
-    assert_same(0, $rule['repeat_minutes']);
+    assert_same($startValue, $rule['start_value']);
    assert_same($endValue, $rule['end_value']);
 });
 test('rule validator rejects unsupported non-interval frequency', function (): void {
    $settings = Settings::load(TEST_TMP . '/validator-da-every.conf');
    [$startValue, $endValue] = future_exact_schedule($settings, '00:00', '23:59');
    try {
        RuleValidator::validate([
            'subject_prefix' => 'Urlop',
            'reply_frequency' => 'every',
            'body' => 'Body',
            'start_value' => $startValue,
            'end_value' => $endValue,
        ], $settings);
    } catch (InvalidArgumentException $e) {
        assert_contains('Częstość odpowiedzi', $e->getMessage());
        return;
    }
    throw new RuntimeException('Expected every-message frequency to fail');
 });
 test('rule validator rejects header injection and reversed dates', function (): void {
@@ -61,13 +93,14 @@ test('rule validator rejects header injection and reversed dates', function ():
 test('rule validator rejects unsupported response frequency', function (): void {
    $settings = Settings::load(TEST_TMP . '/missing-frequency.conf');
    [$startValue, $endValue] = future_exact_schedule($settings, '00:00', '23:59');
    try {
        RuleValidator::validate([
            'subject_prefix' => 'Urlop',
            'reply_frequency' => '45',
            'body' => 'Body',
-            'start_value' => '2026-06-10|morning',
+            'start_value' => $startValue,
-            'end_value' => '2026-06-24|evening',
+            'end_value' => $endValue,
        ], $settings);
    } catch (InvalidArgumentException $e) {
        assert_contains('Częstość odpowiedzi', $e->getMessage());
@@ -75,3 +108,67 @@ test('rule validator rejects unsupported response frequency', function (): void
    }
    throw new RuntimeException('Expected invalid frequency to fail');
 });
 test('rule validator rejects start date before current date', function (): void {
    $settingsPath = TEST_TMP . '/validator-past.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw\n");
    $settings = Settings::load($settingsPath);
    $tz = new DateTimeZone($settings->timezone());
    $yesterday = (new DateTimeImmutable('yesterday', $tz))->format('Y-m-d');
    $tomorrow = (new DateTimeImmutable('tomorrow', $tz))->format('Y-m-d');
    try {
        RuleValidator::validate([
            'subject_prefix' => 'Urlop',
            'reply_frequency' => '1440',
            'body' => 'Body',
            'start_value' => $yesterday . 'T09:00',
            'end_value' => $tomorrow . 'T17:00',
        ], $settings);
    } catch (InvalidArgumentException $e) {
        assert_contains('wcześniejsza niż aktualna', $e->getMessage());
        return;
    }
    throw new RuntimeException('Expected past start date to fail');
 });
 test('rule validator rejects end date before current date when creating', function (): void {
    $settingsPath = TEST_TMP . '/validator-past-end.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw\n");
    $settings = Settings::load($settingsPath);
    $tz = new DateTimeZone($settings->timezone());
    $yesterday = (new DateTimeImmutable('yesterday', $tz))->format('Y-m-d');
    $today = (new DateTimeImmutable('today', $tz))->format('Y-m-d');
    try {
        RuleValidator::validate([
            'subject_prefix' => 'Urlop',
            'reply_frequency' => '1440',
            'body' => 'Body',
            'start_value' => $today . 'T09:00',
            'end_value' => $yesterday . 'T17:00',
        ], $settings);
    } catch (InvalidArgumentException $e) {
        assert_contains('Data zakończenia nie może być wcześniejsza niż aktualna data.', $e->getMessage());
        return;
    }
    throw new RuntimeException('Expected past end date to fail on create');
 });
 test('rule validator allows past schedule when editing', function (): void {
    $settingsPath = TEST_TMP . '/validator-edit-past.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_TIMEZONE=Europe/Warsaw\n");
    $settings = Settings::load($settingsPath);
    $rule = RuleValidator::validate([
        'subject_prefix' => 'Urlop',
        'reply_frequency' => '1440',
        'body' => 'Body',
        'start_value' => '2000-01-10T09:00',
        'end_value' => '2000-01-11T17:00',
    ], $settings, true);
    assert_same('2000-01-10T09:00', $rule['start_value']);
    assert_same('2000-01-11T17:00', $rule['end_value']);
    assert_true($rule['start_ts'] < $rule['end_ts']);
 });
@@ -35,6 +35,7 @@ header p { margin: 0; color: var(--amber-strong); font-size: 15px; }
 label { display: block; margin-bottom: 6px; font-weight: 600; font-size: 15px; }
 input[type="text"], input[type="time"], select, textarea { width: 100%; border: 1px solid #cdd4e0; border-radius: 6px; padding: 10px 12px; font-size: 15px; background: #fff; }
 textarea { min-height: 170px; resize: vertical; line-height: 1.45; }
 .field-help { color: var(--muted); font-size: 13px; line-height: 1.35; margin-top: 5px; }
 .subject-prefix-control { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: stretch; }
 .subject-prefix-control input { border-top-right-radius: 0; border-bottom-right-radius: 0; }
 .subject-prefix-control span { display: inline-flex; align-items: center; border: 1px solid #cdd4e0; border-left: 0; border-radius: 0 6px 6px 0; background: #f8fafc; padding: 0 12px; color: var(--muted); white-space: nowrap; font-size: 15px; }
@@ -42,8 +43,8 @@ button, .btn { border: 1px solid #b7c6da; background: #fff; color: #1f2d3d; bord
 .btn.amber, button.primary { background: var(--amber); border-color: var(--amber); color: #fff; }
 .btn.amber.active { background: var(--amber-strong); border-color: var(--amber-strong); }
 .btn.danger, button.danger { border-color: var(--danger); color: var(--danger); background: #fff; }
-button.danger-fill { background: var(--danger); border-color: var(--danger); color: #fff; }
+button.danger-fill, .btn.danger-fill { background: var(--danger); border-color: var(--danger); color: #fff; }
-button.success { background: var(--ok); border-color: var(--ok); color: #fff; }
+button.success, .btn.success { background: var(--ok); border-color: var(--ok); color: #fff; }
 .actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; align-items: center; }
 .table-actions { display: inline-flex; flex-wrap: wrap; gap: 6px; }
 table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 15px; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: #fff; }
@@ -53,6 +54,11 @@ th { background: #f6f8fb; color: #4a5566; font-weight: 600; }
 .badge { display: inline-block; background: #fce2b7; color: #7b4b00; border: 1px solid #efc57f; border-radius: 5px; padding: 2px 8px; font-size: 13px; white-space: nowrap; }
 .badge.ok { background: #def5e5; color: #12562b; border-color: #a8ddb8; }
 .badge.off { background: #eef1f5; color: #5f6a7b; border-color: #d7dde8; }
 .schedule-scroll { overflow: visible; }
 .schedule-grid { grid-template-columns: 1fr; display: grid; gap: 14px; align-items: start; }
 .schedule-column { border: 1px solid var(--border); border-radius: 12px; padding: 12px; background: #f8fafc; }
 .schedule-column .br-restore-calendar { border: 0; border-radius: 0; padding: 0; background: transparent; }
 .schedule-column .br-time-picker { margin: 12px 0 0; padding-top: 10px; border-top: 1px solid var(--border); }
 .br-restore-layout { display: grid; grid-template-columns: 280px 1fr; gap: 16px; align-items: start; }
 .br-restore-calendar { border: 1px solid var(--border); border-radius: 12px; padding: 12px; background: #f8fafc; }
 .br-restore-calendar h4 { margin: 0 0 10px; font-size: 16px; font-weight: 700; }
@@ -64,7 +70,7 @@ th { background: #f6f8fb; color: #4a5566; font-weight: 600; }
 .br-calendar-grid td { padding: 4px; text-align: center; border-bottom: 0; }
 .br-cal-day, .br-cal-day-disabled { width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--border); background: #fff; padding: 0; display: inline-flex; align-items: center; justify-content: center; }
 .br-cal-day.is-selected { background: var(--amber); color: #fff; border-color: var(--amber); }
-.br-cal-day-disabled { color: #a0a7b4; border-color: transparent; background: transparent; }
+.br-cal-day-disabled { color: #a0a7b4; border-color: transparent; background: transparent; cursor: not-allowed; }
 .br-date-label { font-weight: 600; color: #1f2a37; margin: 6px 0 10px; }
 .br-time-picker { margin: 8px 0 14px; }
 .br-time-title { font-weight: 600; margin-bottom: 6px; color: var(--muted); }
@@ -74,4 +80,11 @@ th { background: #f6f8fb; color: #4a5566; font-weight: 600; }
 .summary-card, .preview-box { border: 1px solid var(--border); background: #f8fafc; border-radius: 10px; padding: 12px; display: grid; gap: 8px; }
 .kv { display: grid; grid-template-columns: 180px 1fr; gap: 6px 10px; font-size: 15px; }
 .empty-state { min-height: 240px; display: grid; place-items: center; text-align: center; border: 1px dashed #cfd6e3; border-radius: 12px; background: #f8fafc; padding: 24px; }
 body.modal-open { overflow: hidden; }
 .br-overlay { position: fixed; inset: 0; background: rgba(15, 23, 42, 0.6); display: flex; align-items: center; justify-content: center; z-index: 9999; padding: 16px; }
 .br-modal { width: min(640px, 94vw); background: #fff; border-radius: 12px; padding: 18px; border: 2px solid var(--border); box-shadow: 0 20px 40px rgba(15, 23, 42, 0.25); max-height: 90vh; overflow: auto; }
 .br-modal h3 { margin: 0 0 10px; font-size: 22px; }
 .br-modal p { margin: 0 0 10px; line-height: 1.45; }
 .br-modal-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; margin-top: 14px; }
 .br-modal-actions form { display: inline-flex; margin: 0; }
@media (max-width: 760px) { header { display: block; } header h1 { font-size: 30px; margin-bottom: 4px; } .br-restore-layout { grid-template-columns: 1fr; } .top-actions { justify-content: flex-start; } .kv { grid-template-columns: 1fr; } .subject-prefix-control { grid-template-columns: 1fr; } .subject-prefix-control input { border-radius: 6px 6px 0 0; } .subject-prefix-control span { border-left: 1px solid #cdd4e0; border-top: 0; border-radius: 0 0 6px 6px; min-height: 38px; } }
@@ -1 +1,17 @@
-@import url("enhanced.css");
+.wrap {
  width: 100% !important;
  max-width: none !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
 }
 .main-section,
 .schedule-panel {
  width: 100%;
  max-width: none;
 }
 .schedule-scroll { overflow-x: auto; padding-bottom: 2px; }
 .schedule-grid { grid-template-columns: repeat(2, minmax(460px, 1fr)); min-width: 960px; }
@media (min-width: 1240px) {
  .schedule-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); min-width: 0; }
 }
Author	SHA1	Message	Date
Marek Miklewicz	1cec1aec81	Bump global-autoresponder to 1.4.12	2026-07-04 15:19:34 +02:00
Marek Miklewicz	af775ce976	Sync global-autoresponder current state	2026-07-04 15:16:50 +02:00
Marek Miklewicz	196ee224fe	fix: simplify autoresponder list actions	2026-06-03 15:31:03 +02:00
Marek Miklewicz	9174d62706	fix: match directadmin vacation controls	2026-06-03 09:21:51 +02:00
Marek Miklewicz	0617798821	fix: render redirects in cli runtime	2026-06-03 08:39:33 +02:00
Marek Miklewicz	27d95e1baf	fix: align directadmin vacation api payload	2026-06-02 23:10:01 +02:00
Marek Miklewicz	86eb1dddbd	feat: log plugin runtime errors	2026-06-02 22:57:23 +02:00
Marek Miklewicz	7561077eee	fix: use documented directadmin binary	2026-06-02 22:23:27 +02:00
Marek Miklewicz	7e392e4ee7	fix: parse directadmin cli post data	2026-06-02 22:14:33 +02:00
Marek Miklewicz	c0b007d25d	fix: default autoresponder dates to today	2026-06-02 22:01:32 +02:00
Marek Miklewicz	767016c659	fix: scope csrf fields and block past dates	2026-06-02 21:54:56 +02:00