143 lines
4.0 KiB
PHP
143 lines
4.0 KiB
PHP
<?php
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/**
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* Finalize Batch Endpoint
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* POST /v1/batches/finalize
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*
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* Marks a batch as ready for processing.
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* Sends instant response to mobile app, then processes in background via fastcgi_finish_request.
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*/
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declare(strict_types=1);
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use App\Core\Database;
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use App\Middleware\AuthMiddleware;
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use App\Core\Security;
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use App\Services\InvoiceProcessor;
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$decoded = AuthMiddleware::check();
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$tenantId = $decoded['tenant_id'];
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$userId = $decoded['user_id'];
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$data = Security::sanitize(input());
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$batchId = $data['batch_id'] ?? null;
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if (!$batchId) {
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json_error('معرّف الدفعة مطلوب', 422);
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}
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$db = Database::getInstance();
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// 1. Verify batch
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$stmt = $db->prepare("
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SELECT id, tenant_id, status, total_images
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FROM invoice_batches
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WHERE id = ? AND uploaded_by = ?
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");
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$stmt->execute([$batchId, $userId]);
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$batch = $stmt->fetch();
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if (!$batch || ($decoded['role'] !== 'super_admin' && $batch['tenant_id'] !== $tenantId)) {
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json_error('الدفعة غير موجودة', 404);
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}
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if ($batch['status'] !== 'uploading') {
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json_error('تم إنهاء هذه الدفعة مسبقاً', 400);
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}
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if ($batch['total_images'] == 0) {
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json_error('لا يمكن إنهاء دفعة فارغة', 400);
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}
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// 2. Mark as processing
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$stmt = $db->prepare("
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UPDATE invoice_batches
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SET status = 'processing', updated_at = NOW()
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WHERE id = ?
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");
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$stmt->execute([$batchId]);
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// 3. Send response IMMEDIATELY to mobile app
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// We manually build the response instead of using json_success() because it calls exit()
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$responsePayload = json_encode([
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'success' => true,
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'data' => [
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'batch_id' => $batchId,
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'status' => 'processing',
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'total_images' => $batch['total_images']
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],
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'message' => 'تم إنهاء الدفعة بنجاح وبدء المعالجة الفورية',
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'timestamp' => date('c')
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], JSON_UNESCAPED_UNICODE);
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// Set headers
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header('Content-Type: application/json; charset=utf-8');
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header('Content-Length: ' . strlen($responsePayload));
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http_response_code(200);
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// Flush ALL output buffers to send response to client NOW
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echo $responsePayload;
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// Flush PHP output buffers
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if (ob_get_level() > 0) {
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ob_end_flush();
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}
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flush();
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// Log the API call for app.log (mimicking json_response behavior)
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$logEntry = sprintf(
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"API %s %s | 200 | OK | %s",
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$_SERVER['REQUEST_METHOD'] ?? 'CLI',
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$_SERVER['REQUEST_URI'] ?? '',
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'تم إنهاء الدفعة بنجاح وبدء المعالجة الفورية'
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);
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error_log($logEntry);
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@file_put_contents(
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STORAGE_PATH . '/logs/app.log',
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"[" . date('Y-m-d H:i:s') . "] " . $logEntry . "\n",
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FILE_APPEND
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);
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// 4. Tell PHP-FPM: "The client response is done. But keep this PHP process alive."
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if (function_exists('fastcgi_finish_request')) {
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fastcgi_finish_request();
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}
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// 5. Now process in the background (client has already received the response)
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ignore_user_abort(true);
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set_time_limit(300); // 5 minutes max
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$bgLog = function(string $msg) {
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@file_put_contents(
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STORAGE_PATH . '/logs/worker.log',
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"[" . date('Y-m-d H:i:s') . "] [finalize-bg] " . $msg . "\n",
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FILE_APPEND
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);
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};
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$bgLog("Background processing started for batch: $batchId");
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try {
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$queueStmt = $db->prepare("SELECT id FROM invoice_processing_queue WHERE batch_id = ? AND status = 'pending' ORDER BY created_at ASC");
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$queueStmt->execute([$batchId]);
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$items = $queueStmt->fetchAll(\PDO::FETCH_COLUMN);
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$bgLog("Found " . count($items) . " pending item(s) for batch $batchId");
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foreach ($items as $queueId) {
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$bgLog("Processing queue item: $queueId");
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try {
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$success = InvoiceProcessor::processQueueItem((int)$queueId);
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$bgLog("Queue item $queueId: " . ($success ? "SUCCESS" : "FAILED"));
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} catch (\Throwable $e) {
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$bgLog("Queue item $queueId EXCEPTION: " . $e->getMessage());
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}
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}
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$bgLog("Background processing finished for batch: $batchId");
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} catch (\Throwable $e) {
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$bgLog("FATAL ERROR in background processing: " . $e->getMessage());
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}
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exit;
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