4fac1dae01
Refactor the currency management system to eliminate the redundant `rate_to_aed` field and transition to a single-base model where all rates are stored relative to the Iranian Rial (IRR). Key changes: - Removed `rate_to_aed` from `currencies` table via new migration. - Updated `ExchangeRateService` to handle rates using a single `currency_code` parameter instead of currency pairs. - Refactored `UpdateExchangeRates` command to fetch rates from the Exir.io API and support multiple currencies (AED, USD, EUR, CNY). - Updated Filament resources (`CurrencyResource`, `ExchangeRateHistoryResource`) and widgets to reflect the new single-base architecture. - Improved `PriceCalculatorService` to use the updated service methodology for fetching the AED/IRR conversion rate. - Localized console command output to Persian.
100 lines
4.2 KiB
PHP
100 lines
4.2 KiB
PHP
<?php
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namespace App\Filament\Widgets;
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use App\Models\ExchangeRateHistory;
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use App\Services\ExchangeRateService;
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use Filament\Widgets\StatsOverviewWidget as BaseWidget;
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use Filament\Widgets\StatsOverviewWidget\Stat;
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/**
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* Layer 2 (right) — live exchange-rate summary, spanning 4/12 of the body grid.
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*/
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class ExchangeRateWidget extends BaseWidget
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{
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protected static ?int $sort = 3;
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protected static bool $isLazy = false;
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protected int|string|array $columnSpan = 12;
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/**
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* Stat cards inside the rate widget: 1 column on the narrow lg+ column,
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* 2 on mobile so they don't all stack vertically on tiny screens.
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*/
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protected int|string|array $columns = 1;
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protected function getStats(): array
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{
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$service = app(ExchangeRateService::class);
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$aedInfo = $service->getLatestRateInfo('AED');
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$usdInfo = $service->getLatestRateInfo('USD');
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$aedChangePercent = $aedInfo['change_percent'];
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$usdChangePercent = $usdInfo['change_percent'];
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$aedChart = $service->getRateChart('AED', 7);
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$usdChart = $service->getRateChart('USD', 7);
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return [
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Stat::make('نرخ درهم (AED)', ifnex_format_number($aedInfo['current_rate'] ?? 0))
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->description(
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$aedChangePercent !== null
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? sprintf('%s %s — %s',
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$aedChangePercent > 0 ? '↑' : ($aedChangePercent < 0 ? '↓' : '—'),
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ifnex_persian_digits(number_format(abs((float) $aedChangePercent), 2)) . '%',
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($aedInfo['changed_by'] ?? 'سیستم'))
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: 'آخرین تغییر: ' . ($aedInfo['last_updated']?->format('Y/m/d H:i') ?? '—')
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)
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->descriptionIcon(
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$aedChangePercent > 0 ? 'heroicon-m-arrow-trending-up' :
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($aedChangePercent < 0 ? 'heroicon-m-arrow-trending-down' : 'heroicon-m-minus')
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)
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->icon('heroicon-o-currency-dollar')
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->color(
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$aedChangePercent > 0 ? 'danger' :
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($aedChangePercent < 0 ? 'success' : 'gray')
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)
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->chart(!empty($aedChart) ? $aedChart : [0]),
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Stat::make('نرخ دلار (USD)', ifnex_format_number($usdInfo['current_rate'] ?? 0))
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->description(
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$usdChangePercent !== null
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? sprintf('%s %s — %s',
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$usdChangePercent > 0 ? '↑' : ($usdChangePercent < 0 ? '↓' : '—'),
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ifnex_persian_digits(number_format(abs((float) $usdChangePercent), 2)) . '%',
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($usdInfo['changed_by'] ?? 'سیستم'))
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: 'آخرین تغییر: ' . ($usdInfo['last_updated']?->format('Y/m/d H:i') ?? '—')
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)
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->descriptionIcon(
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$usdChangePercent > 0 ? 'heroicon-m-arrow-trending-up' :
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($usdChangePercent < 0 ? 'heroicon-m-arrow-trending-down' : 'heroicon-m-minus')
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)
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->icon('heroicon-o-banknotes')
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->color(
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$usdChangePercent > 0 ? 'danger' :
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($usdChangePercent < 0 ? 'success' : 'gray')
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)
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->chart(!empty($usdChart) ? $usdChart : [0]),
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Stat::make('تغییرات امروز',
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ifnex_persian_digits(number_format(
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ExchangeRateHistory::whereDate('created_at', today())->count()
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))
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)
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->description('تغییرات نرخ ثبتشده در امروز')
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->descriptionIcon('heroicon-m-arrow-path')
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->icon('heroicon-o-arrow-path')
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->color('info'),
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Stat::make('در انتظار تأیید',
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ifnex_persian_digits(number_format($service->getPendingCount()))
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)
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->description('نرخهای پیشنهادی API — منتظر تأیید مدیر')
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->descriptionIcon('heroicon-m-clock')
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->icon('heroicon-o-clock')
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->color('warning'),
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];
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}
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} |