77 lines
2.8 KiB
PHP
77 lines
2.8 KiB
PHP
<?php
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require_once __DIR__ . '/../db/config.php';
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require_once __DIR__ . '/../mail/MailService.php';
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require_once __DIR__ . '/app.php';
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class NotificationService
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{
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/**
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* Send a notification for a specific event.
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*
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* @param string $eventName The event name (e.g., 'shipment_created')
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* @param array $user The recipient user array (must contain 'email' and 'full_name')
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* @param array $data Data to replace in placeholders (e.g., ['shipment_id' => 123])
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* @param string|null $lang 'en' or 'ar'. If null, sends both combined.
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*/
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public static function send(string $eventName, array $user, array $data = [], ?string $lang = null)
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{
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$pdo = db();
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$stmt = $pdo->prepare("SELECT * FROM notification_templates WHERE event_name = ?");
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$stmt->execute([$eventName]);
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$template = $stmt->fetch();
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if (!$template) {
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error_log("Notification template not found: $eventName");
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return;
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}
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// Prepare data for replacement
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$placeholders = [];
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$values = [];
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$data['user_name'] = $user['full_name'] ?? 'User';
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foreach ($data as $key => $val) {
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$placeholders[] = '{' . $key . '}';
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$values[] = $val;
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}
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// Determine Subject and Body based on Lang
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$subject = '';
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$body = '';
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$whatsapp = '';
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if ($lang === 'en') {
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$subject = $template['email_subject_en'];
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$body = $template['email_body_en'];
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$whatsapp = $template['whatsapp_body_en'];
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} elseif ($lang === 'ar') {
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$subject = $template['email_subject_ar'];
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$body = $template['email_body_ar'];
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$whatsapp = $template['whatsapp_body_ar'];
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} else {
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// Combined
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$subject = $template['email_subject_en'] . ' / ' . $template['email_subject_ar'];
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$body = $template['email_body_en'] . "\n\n---\n\n" . $template['email_body_ar'];
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$whatsapp = $template['whatsapp_body_en'] . "\n\n" . $template['whatsapp_body_ar'];
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}
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// Replace
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$subject = str_replace($placeholders, $values, $subject);
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$body = str_replace($placeholders, $values, $body);
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$whatsapp = str_replace($placeholders, $values, $whatsapp);
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// Send Email
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if (!empty($user['email'])) {
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// Convert newlines to BR for HTML
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$htmlBody = nl2br(htmlspecialchars($body));
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MailService::sendMail($user['email'], $subject, $htmlBody, $body);
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}
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// Send WhatsApp if enabled
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if (get_setting('whatsapp_enabled') === '1') {
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// Log WhatsApp (Mock)
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// In a real app, this would call Twilio/Meta API
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error_log("WHATSAPP Notification to {$user['email']} (Phone N/A): $whatsapp");
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}
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}
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} |