98 lines
2.9 KiB
PHP
98 lines
2.9 KiB
PHP
<?php
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namespace App\Services;
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use App\Models\AppNotification;
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use App\Models\AppNotificationRecipient;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Facades\Log;
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/**
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* اعلان تراکنشی داخل اپ برای یک مشتری — همان مسیر SSE اعلان ادمین (بدون OTP).
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*/
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class CustomerAppNotifyService
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{
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public function __construct(
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private readonly ConfigService $config,
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private readonly PriceStreamService $stream,
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) {
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}
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/**
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* خرید / فروش / واریز / برداشت — فقط وقتی اعلان داخل اپ روشن است.
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*/
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public function notifyCustomer(
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int $customerId,
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string $title,
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string $body,
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string $severity = 'info'
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): ?AppNotification {
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if ($customerId <= 0) {
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return null;
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}
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if (! $this->config->getBool('has_page_notification', false)) {
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return null;
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}
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$title = mb_substr(trim($title), 0, 191);
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$body = mb_substr(trim($body), 0, 5000);
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if ($title === '' || $body === '') {
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return null;
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}
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if (! in_array($severity, ['info', 'success', 'warning', 'danger'], true)) {
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$severity = 'info';
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}
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try {
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$row = DB::transaction(function () use ($customerId, $title, $body, $severity) {
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$row = AppNotification::create([
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'title' => $title,
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'body' => $body,
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'severity' => $severity,
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'is_active' => true,
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'created_by' => null,
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'audience_type' => AppNotificationAudienceService::TYPE_CUSTOMERS,
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'segment_keys' => null,
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'audience_label' => 'سیستمی — مشتری '.$customerId,
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'recipients_count' => 1,
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]);
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AppNotificationRecipient::query()->insert([
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'notification_id' => $row->id,
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'customer_id' => $customerId,
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'created_at' => now(),
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'updated_at' => now(),
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]);
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return $row;
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});
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$this->broadcastToCustomer($row, $customerId);
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return $row;
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} catch (\Throwable $e) {
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Log::warning('CustomerAppNotify failed', [
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'customer_id' => $customerId,
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'error' => $e->getMessage(),
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]);
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return null;
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}
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}
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private function broadcastToCustomer(AppNotification $row, int $customerId): void
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{
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$payload = [
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'id' => $row->id,
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'title' => $row->title,
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'body' => $row->body,
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'severity' => $row->severity,
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'created_at' => optional($row->created_at)?->toIso8601String(),
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];
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$this->stream->publishForCustomer($customerId, 'app_notification', $payload);
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}
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}
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