218 lines
9.1 KiB
PHP
218 lines
9.1 KiB
PHP
<?php
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require_once __DIR__ . '/../db/config.php';
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class WablasService {
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public static function sendMessage($to, $message) {
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$pdo = db();
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$settings = $pdo->query("SELECT setting_key, setting_value FROM settings WHERE setting_key LIKE 'wablas_%'")->fetchAll(PDO::FETCH_KEY_PAIR);
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$token = $settings['wablas_api_token'] ?? '';
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$secret = $settings['wablas_api_secret'] ?? '';
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$serverUrl = $settings['wablas_server_url'] ?? '';
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if (empty($token) || empty($serverUrl) || empty($secret)) {
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error_log("Wablas settings missing.");
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return ['success' => false, 'error' => 'Settings missing'];
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}
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$to = prefix_phone($to);
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$data = ['phone' => $to, 'message' => $message];
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$curl = curl_init();
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curl_setopt($curl, CURLOPT_HTTPHEADER, [
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"Authorization: $token",
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"Secret: $secret"
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]);
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curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "POST");
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($data));
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curl_setopt($curl, CURLOPT_URL, rtrim($serverUrl, '/') . "/api/send-message");
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curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0);
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
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$result = curl_exec($curl);
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$error = curl_error($curl);
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curl_close($curl);
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if ($error) {
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error_log("Wablas CURL error: " . $error);
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return ['success' => false, 'error' => $error];
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}
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$response = json_decode($result, true);
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if (isset($response['status']) && $response['status'] == true) {
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return ['success' => true, 'data' => $response];
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}
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error_log("Wablas API error: " . $result);
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return ['success' => false, 'error' => $result];
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}
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public static function sendImageAndCaption($to, $imageUrl, $caption) {
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$pdo = db();
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$settings = $pdo->query("SELECT setting_key, setting_value FROM settings WHERE setting_key LIKE 'wablas_%'")->fetchAll(PDO::FETCH_KEY_PAIR);
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$token = $settings['wablas_api_token'] ?? '';
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$secret = $settings['wablas_api_secret'] ?? '';
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$serverUrl = $settings['wablas_server_url'] ?? '';
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if (empty($token) || empty($serverUrl) || empty($secret)) {
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error_log("Wablas settings missing.");
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return ['success' => false, 'error' => 'Settings missing'];
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}
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$to = prefix_phone($to);
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$data = [
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'phone' => $to,
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'image' => $imageUrl,
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'caption' => rawurlencode($caption)
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];
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$jsonData = json_encode($data);
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$curl = curl_init();
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curl_setopt($curl, CURLOPT_HTTPHEADER, [
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"Authorization: $token",
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"Secret: $secret",
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'Content-Type: application/json',
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'Content-Length: ' . strlen($jsonData)
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]);
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curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "POST");
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curl, CURLOPT_POSTFIELDS, $jsonData);
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curl_setopt($curl, CURLOPT_URL, rtrim($serverUrl, '/') . "/api/send-image");
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curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0);
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
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$result = curl_exec($curl);
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$error = curl_error($curl);
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curl_close($curl);
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if ($error) {
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error_log("Wablas CURL error: " . $error);
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return ['success' => false, 'error' => $error];
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}
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$response = json_decode($result, true);
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if (isset($response['status']) && $response['status'] == true) {
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return ['success' => true, 'data' => $response];
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}
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error_log("Wablas API error: " . $result);
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return ['success' => false, 'error' => $result];
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}
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public static function getOrgName($lang = 'en') {
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$pdo = db();
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$org = $pdo->query("SELECT name_en, name_ar FROM org_profile LIMIT 1")->fetch();
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return ($lang === 'ar') ? ($org['name_ar'] ?? 'المنظمة') : ($org['name_en'] ?? 'Organization');
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}
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private static function sendTemplatedMessage($to, $templateName, $vars, $lang = 'en') {
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if (empty($to)) {
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return ['success' => false, 'error' => 'Recipient phone number is missing.'];
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}
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$pdo = db();
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$stmt = $pdo->prepare("SELECT * FROM whatsapp_templates WHERE template_name = ? AND status = 1");
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$stmt->execute([$templateName]);
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$template = $stmt->fetch();
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if (!$template) {
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error_log("WhatsApp template '$templateName' not found or is disabled.");
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return ['success' => false, 'error' => "Template '$templateName' not found or disabled."];
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}
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$settings_stmt = $pdo->query("SELECT setting_key, setting_value FROM settings WHERE setting_key = 'whatsapp_send_cards'");
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$settings = $settings_stmt->fetchAll(PDO::FETCH_KEY_PAIR);
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$useImage = isset($settings['whatsapp_send_cards']) && $settings['whatsapp_send_cards'] == '1';
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$messageBody = ($lang === 'ar' && !empty($template['template_body_ar'])) ? $template['template_body_ar'] : $template['template_body_en'];
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foreach ($vars as $key => $value) {
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$messageBody = str_replace('{'.$key.'}', $value, $messageBody);
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}
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if ($useImage) {
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if (getenv('FULL_DOMAIN')) {
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$siteUrl = 'https://' . getenv('FULL_DOMAIN');
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} elseif (php_sapi_name() === 'cli') {
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$siteUrl = getenv('APP_URL') ?: 'http://localhost';
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} else {
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$protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') ? "https" : "http";
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$siteUrl = "$protocol://" . $_SERVER['HTTP_HOST'];
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}
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$imageUrl = $siteUrl . '/admin/generate_card.php?' . http_build_query([
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'text' => $messageBody,
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'lang' => $lang,
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'template' => $templateName
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]);
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return self::sendImageAndCaption($to, $imageUrl, $messageBody);
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} else {
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return self::sendMessage($to, $messageBody);
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}
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}
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public static function sendThankYou($donation, $lang = 'en') {
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$pdo = db();
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$stmt = $pdo->prepare("SELECT title_en, title_ar FROM cases WHERE id = ?");
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$stmt->execute([$donation['case_id']]);
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$case = $stmt->fetch();
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$caseTitle = ($lang === 'ar' && !empty($case['title_ar'])) ? $case['title_ar'] : $case['title_en'];
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$vars = [
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'donor_name' => !empty($donation['donor_name']) ? $donation['donor_name'] : (($lang === 'ar') ? 'فاعل خير' : 'Anonymous'),
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'amount' => number_format($donation['amount'], 3),
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'case_title' => $caseTitle,
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'org_name' => self::getOrgName($lang)
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];
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return self::sendTemplatedMessage($donation['donor_phone'], 'donation_thank_you', $vars, $lang);
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}
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public static function sendGiftNotification($donation, $lang = 'en') {
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if (empty($donation['is_gift'])) {
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return ['success' => false, 'error' => 'Not a gift'];
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}
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$pdo = db();
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$stmt = $pdo->prepare("SELECT title_en, title_ar FROM cases WHERE id = ?");
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$stmt->execute([$donation['case_id']]);
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$case = $stmt->fetch();
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$caseTitle = ($lang === 'ar' && !empty($case['title_ar'])) ? $case['title_ar'] : $case['title_en'];
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$vars = [
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'recipient_name' => !empty($donation['gift_recipient_name']) ? $donation['gift_recipient_name'] : (($lang === 'ar') ? 'صديق' : 'Friend'),
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'donor_name' => !empty($donation['donor_name']) ? $donation['donor_name'] : (($lang === 'ar') ? 'فاعل خير' : 'A generous donor'),
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'case_title' => $caseTitle,
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'gift_message' => !empty($donation['gift_message']) ? "\n\n" . (($lang === 'ar') ? 'رسالة:' : 'Message:') . " \"" . $donation['gift_message'] . "\"" : "",
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'org_name' => self::getOrgName($lang)
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];
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return self::sendTemplatedMessage($donation['gift_recipient_phone'], 'donation_gift_notification', $vars, $lang);
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}
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public static function sendCaseDonationNotification($donation, $lang = 'en') {
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$pdo = db();
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$stmt = $pdo->prepare("SELECT c.title_en, c.title_ar, c.contact_phone FROM cases c WHERE c.id = ?");
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$stmt->execute([$donation['case_id']]);
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$case = $stmt->fetch();
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if (!$case || empty($case['contact_phone'])) {
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return ['success' => false, 'error' => 'Case contact phone not found'];
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}
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$caseTitle = ($lang === 'ar' && !empty($case['title_ar'])) ? $case['title_ar'] : $case['title_en'];
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$vars = [
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'amount' => number_format($donation['amount'], 3),
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'case_title' => $caseTitle,
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'donor_name' => !empty($donation['donor_name']) ? $donation['donor_name'] : (($lang === 'ar') ? 'فاعل خير' : 'Anonymous'),
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'org_name' => self::getOrgName($lang)
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];
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return self::sendTemplatedMessage($case['contact_phone'], 'case_donation_notification', $vars, $lang);
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}
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} |