428 lines
12 KiB
PHP
428 lines
12 KiB
PHP
<?php
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namespace App\Services;
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use App\Models\Product;
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use Carbon\Carbon;
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use Illuminate\Support\Collection;
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use Illuminate\Support\Facades\Cache;
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use Illuminate\Support\Facades\Http;
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use Illuminate\Support\Facades\Log;
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class ZaarboxPriceService
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{
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public const CACHE_KEY = 'zaarbox_gold_prices';
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private const CACHE_TTL_MINUTES = 35;
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private const DEFAULT_HISTORY_ID = 'ca3800a0-1f57-3528-b963-178f9168e04f';
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private const PERIODS = [
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'DAILY' => ['hours' => 24, 'intervalMs' => 900000],
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'WEEKLY' => ['hours' => 168, 'intervalMs' => 7200000],
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'MONTHLY' => ['hours' => 720, 'intervalMs' => 28800000],
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];
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public function __construct(private ConfigService $config)
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{
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}
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public function isEnabled(): bool
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{
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return $this->config->usesZaarboxPricing();
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}
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public function apiUrl(): string
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{
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$url = trim((string) $this->config->getString(
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'zaarbox_api_url',
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(string) config('price_providers.zaarbox_api_url', 'https://price.zaarbox.ir/api/free')
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));
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return $url !== '' ? $url : 'https://price.zaarbox.ir/api/free';
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}
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/** کلید یا id ردیف در JSON تابلو (settings: zaarbox_price_key) */
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public function priceIdentifier(): string
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{
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return trim((string) $this->config->getString(
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'zaarbox_price_key',
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(string) config('price_providers.zaarbox_price_key', '')
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));
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}
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/**
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* UUID سری نمودار: settings.chart_id؛ وگرنه پیشفرض گلد علی.
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* GET https://price.zaarbox.ir/api/history/{id}
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*/
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public function historyId(): string
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{
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$chartId = $this->config->getString('chart_id', '');
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if ($chartId !== '') {
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return $chartId;
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}
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$legacy = $this->config->getString(
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'zaarbox_gold_history_id',
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(string) config('price_providers.zaarbox_gold_history_id', '')
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);
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if ($legacy !== '') {
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return $legacy;
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}
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return self::DEFAULT_HISTORY_ID;
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}
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private function cacheKey(): string
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{
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return self::CACHE_KEY . ':' . $this->historyId();
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}
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/**
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* @return array{DAILY: array<int, array{timestamp: int, value: int}>, WEEKLY: array, MONTHLY: array}
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*/
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public function getAllPrices(): array
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{
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$cached = Cache::get($this->cacheKey());
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if (is_array($cached) && isset($cached['prices'])) {
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return $cached['prices'];
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}
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return $this->refreshCache();
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}
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/**
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* @return array{DAILY: array<int, array{timestamp: int, value: int}>, WEEKLY: array, MONTHLY: array}
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*/
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public function refreshCache(): array
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{
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$prices = $this->fetchChartPrices();
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Cache::put($this->cacheKey(), [
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'prices' => $prices,
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'refreshed_at' => now()->toIso8601String(),
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], now()->addMinutes(self::CACHE_TTL_MINUTES));
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return $prices;
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}
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/**
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* @return array{price: int, order_price: int, raw: array<string, mixed>|null}
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*/
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public function fetchPrice(): array
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{
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$empty = ['price' => 0, 'order_price' => 0, 'raw' => null];
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$identifier = $this->priceIdentifier();
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if ($identifier === '') {
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return $empty;
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}
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try {
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$prices = Http::withoutVerifying()
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->timeout(20)
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->get($this->apiUrl())
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->json();
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if (!is_array($prices)) {
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return $empty;
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}
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$row = $this->findRow(collect($prices), $identifier);
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if (empty($row)) {
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Log::warning('Zaarbox price row not found', [
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'identifier' => $identifier,
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'api' => $this->apiUrl(),
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]);
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return $empty;
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}
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$base = (float) ($row['price'] ?? 0);
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$profit = (float) ($row['profit'] ?? 0);
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$orderPrice = (int) round($base + $profit);
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return ['price' => $orderPrice, 'order_price' => $orderPrice, 'raw' => $row];
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} catch (\Throwable $e) {
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Log::warning('Zaarbox price fetch failed', ['message' => $e->getMessage()]);
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return $empty;
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}
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}
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/** @return array<int, array<string, mixed>>|null */
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public function fetchPriceList(): ?array
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{
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try {
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$prices = Http::withoutVerifying()
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->timeout(20)
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->get($this->apiUrl())
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->json();
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return is_array($prices) ? $prices : null;
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} catch (\Throwable $e) {
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Log::warning('Zaarbox price list fetch failed', ['message' => $e->getMessage()]);
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return null;
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}
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}
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/**
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* @return array{order_price: int, raw: array<string, mixed>|null}
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*/
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public function fetchLiveOrderPrice(?string $readingMethod, ?string $apiUrl = null): array
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{
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$empty = ['order_price' => 0, 'raw' => null];
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$readingMethod = trim((string) $readingMethod);
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if ($readingMethod === '') {
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return $empty;
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}
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try {
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$url = $apiUrl ?: $this->apiUrl();
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$prices = Http::withoutVerifying()->timeout(20)->get($url)->json();
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if (!is_array($prices)) {
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return $empty;
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}
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$row = $this->findRow(collect($prices), $readingMethod);
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if (empty($row)) {
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return $empty;
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}
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$orderPrice = (int) round((float) ($row['price'] ?? 0) + (float) ($row['profit'] ?? 0));
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return ['order_price' => $orderPrice, 'raw' => $row];
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} catch (\Throwable $e) {
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Log::warning('Zaarbox live board price fetch failed', ['message' => $e->getMessage()]);
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return $empty;
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}
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}
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public function syncProductsFromApi(): bool
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{
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$prices = $this->fetchPriceList();
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if ($prices === null) {
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return false;
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}
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$products = Product::with([])->whereNotNull('reading_method')->get();
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$collection = collect($prices);
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$copper = null;
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$dollar = null;
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foreach ($products as $product) {
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$RPrice = $collection->firstWhere('key', $product->reading_method);
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if (empty($RPrice)) {
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continue;
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}
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if (($RPrice['name'] ?? '') === 'TGJU فلز مس') {
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$copper = ($RPrice['price'] ?? 0) + ($RPrice['profit'] ?? 0);
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}
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if (($RPrice['name'] ?? '') === 'TGJU دلار') {
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$dollar = ($RPrice['price'] ?? 0) + ($RPrice['profit'] ?? 0);
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}
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if (($RPrice['name'] ?? '') === 'گلد دات ای از آبشده - رسمی - نقد فردا') {
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$RPrice['price'] = ($RPrice['price'] ?? 0) / 4.3318;
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}
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ProductPriceService::syncFromReference(
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$product,
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(int) $RPrice['price'],
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(int) ($RPrice['profit'] ?? 0)
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);
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}
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if ($copper !== null && $dollar !== null) {
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$cp = ($copper / 1000000) * $dollar;
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$copperProduct = Product::find(33);
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if ($copperProduct) {
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ProductPriceService::syncFromReference($copperProduct, (int) round($cp), 0);
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}
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}
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return true;
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}
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public function syncProductFromApi(Product $product): bool
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{
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if (!Product::hasStoredPriceColumns()) {
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return false;
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}
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if (!$product->reading_method) {
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return false;
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}
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$prices = $this->fetchPriceList();
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if ($prices === null) {
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return false;
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}
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$RPrice = collect($prices)->firstWhere('key', $product->reading_method);
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if (empty($RPrice)) {
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return false;
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}
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if (($RPrice['name'] ?? '') === 'گلد دات ای از آبشده - رسمی - نقد فردا') {
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$RPrice['price'] = ($RPrice['price'] ?? 0) / 4.3318;
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}
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ProductPriceService::syncFromReference(
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$product,
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(int) $RPrice['price'],
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(int) ($RPrice['profit'] ?? 0)
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);
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return true;
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}
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/**
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* @return array{DAILY: array<int, array{timestamp: int, value: int}>, WEEKLY: array, MONTHLY: array}
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*/
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private function fetchChartPrices(): array
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{
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$now = Carbon::now('UTC');
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$prices = [];
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$responses = Http::pool(function ($pool) use ($now) {
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foreach (self::PERIODS as $key => $config) {
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$start = $now->copy()->subHours($config['hours']);
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$pool->as($key)->withHeaders([
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'Referer' => 'https://tablo.montest.ir/',
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'User-Agent' => 'Mozilla/5.0',
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])->get($this->historyUrl($start, $now));
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}
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});
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foreach (self::PERIODS as $key => $config) {
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$response = $responses[$key] ?? null;
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$start = $now->copy()->subHours($config['hours']);
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if (!$response || !$response->successful()) {
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Log::warning('Zaarbox price history fetch failed', [
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'period' => $key,
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'status' => $response?->status(),
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]);
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$prices[$key] = [];
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continue;
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}
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$history = $response->json('history') ?? [];
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$prices[$key] = $this->mapHistory(
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$history,
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$this->toMillis($start),
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$this->toMillis($now),
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$config['intervalMs']
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);
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}
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return $prices;
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}
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private function historyUrl(Carbon $start, Carbon $end): string
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{
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return sprintf(
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'https://price.zaarbox.ir/api/history/%s?start=%s&end=%s&limit=1000000000',
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$this->historyId(),
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$this->toIso8601($start),
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$this->toIso8601($end)
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);
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}
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private function toIso8601(Carbon $date): string
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{
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return $date->format('Y-m-d\TH:i:s') . '.' . str_pad((string) $date->millisecond, 3, '0', STR_PAD_LEFT) . 'Z';
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}
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private function toMillis(Carbon $date): int
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{
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return ($date->getTimestamp() * 1000) + $date->millisecond;
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}
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/**
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* @param array<int, array<string, mixed>> $history
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* @return array<int, array{timestamp: int, value: int}>
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*/
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private function mapHistory(array $history, int $startMs, int $endMs, int $intervalMs): array
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{
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$points = [];
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foreach ($history as $entry) {
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if (!isset($entry['time'], $entry['price'])) {
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continue;
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}
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$timestamp = $this->parseTimestampMs($entry['time']);
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if ($timestamp === null) {
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continue;
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}
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$points[] = [
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'timestamp' => $timestamp,
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'price' => (int) $entry['price'],
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];
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}
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usort($points, fn ($a, $b) => $a['timestamp'] <=> $b['timestamp']);
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$firstBucket = (int) (ceil($startMs / $intervalMs) * $intervalMs);
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if ($firstBucket < $startMs) {
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$firstBucket += $intervalMs;
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}
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$result = [];
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$index = 0;
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$lastPoint = null;
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$count = count($points);
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for ($bucket = $firstBucket; $bucket <= $endMs; $bucket += $intervalMs) {
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while ($index < $count && $points[$index]['timestamp'] <= $bucket) {
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$lastPoint = $points[$index];
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$index++;
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}
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if ($lastPoint === null) {
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continue;
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}
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$result[] = [
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'value' => intdiv($lastPoint['price'], 1000),
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'timestamp' => $bucket,
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];
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}
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return $result;
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}
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private function parseTimestampMs(string $time): ?int
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{
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try {
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return $this->toMillis(Carbon::parse($time)->utc());
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} catch (\Throwable) {
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return null;
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}
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}
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/**
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* @param Collection<int, array<string, mixed>> $collection
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* @return array<string, mixed>|null
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*/
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private function findRow(Collection $collection, string $identifier): ?array
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{
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$row = $collection->firstWhere('key', $identifier);
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if (!empty($row)) {
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return $row;
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}
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$row = $collection->firstWhere('id', $identifier);
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if (!empty($row)) {
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return $row;
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}
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return null;
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}
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}
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