feat: add app and database modules

2026-05-21 16:05:11 +07:00
parent 37b7e783f5
commit fad70d096b
212 changed files with 23901 additions and 0 deletions
@@ -0,0 +1,116 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\DeviceToken;
+use App\Services\MobileConfig\MobileConfigService;
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Log;
+
+class FcmService
+{
+    private string $serverKey;
+
+    private string $endpoint = 'https://fcm.googleapis.com/fcm/send';
+
+    protected $mobileConfig;
+
+    public function __construct(MobileConfigService $mobileConfig)
+    {
+        $this->serverKey = config('services.fcm.server_key', '');
+        $this->mobileConfig = $mobileConfig;
+    }
+
+    /**
+     * Check if notifications are enabled globally in settings.
+     */
+    private function isEnabled(): bool
+    {
+        $config = $this->mobileConfig->all();
+
+        return filter_var($config['notifications']['enable_push_notifications'] ?? true, FILTER_VALIDATE_BOOLEAN);
+    }
+
+    /**
+     * Send push notification to a single user (all their devices).
+     */
+    public function sendToUser(int $userId, string $title, string $body, array $data = []): void
+    {
+        if (! $this->isEnabled()) {
+            return;
+        }
+
+        $tokens = DeviceToken::where('user_id', $userId)->pluck('token')->toArray();
+
+        if (empty($tokens)) {
+            return;
+        }
+
+        $this->sendToTokens($tokens, $title, $body, $data);
+    }
+
+    /**
+     * Send to a list of device tokens.
+     */
+    public function sendToTokens(array $tokens, string $title, string $body, array $data = []): void
+    {
+        if (! $this->isEnabled()) {
+            return;
+        }
+
+        if (empty($this->serverKey)) {
+            Log::warning('FCM server key not configured — push notification skipped');
+
+            return;
+        }
+
+        // FCM supports max 1000 tokens per request
+        foreach (array_chunk($tokens, 1000) as $chunk) {
+            $this->dispatch($chunk, $title, $body, $data);
+        }
+    }
+
+    private function dispatch(array $tokens, string $title, string $body, array $data): void
+    {
+        $payload = [
+            'registration_ids' => $tokens,
+            'notification' => ['title' => $title, 'body' => $body],
+            'data' => $data,
+            'priority' => 'high',
+        ];
+
+        try {
+            $response = Http::withHeaders([
+                'Authorization' => 'key='.$this->serverKey,
+                'Content-Type' => 'application/json',
+            ])->post($this->endpoint, $payload);
+
+            if (! $response->successful()) {
+                Log::error('FCM dispatch failed', ['status' => $response->status(), 'body' => $response->body()]);
+            } else {
+                $this->handleFcmResponse($response->json(), $tokens);
+            }
+        } catch (\Throwable $e) {
+            Log::error('FCM HTTP error', ['error' => $e->getMessage()]);
+        }
+    }
+
+    private function handleFcmResponse(array $result, array $tokens): void
+    {
+        if (empty($result['results'])) {
+            return;
+        }
+
+        $invalidTokens = [];
+        foreach ($result['results'] as $index => $res) {
+            if (isset($res['error']) && in_array($res['error'], ['NotRegistered', 'InvalidRegistration'])) {
+                $invalidTokens[] = $tokens[$index];
+            }
+        }
+
+        if (! empty($invalidTokens)) {
+            DeviceToken::whereIn('token', $invalidTokens)->delete();
+            Log::info('FCM removed stale tokens', ['count' => count($invalidTokens)]);
+        }
+    }
+}