twotalesanimation
120 lines
3.5 KiB
PHP
120 lines
3.5 KiB
PHP
<?php
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namespace App\Services;
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use App\Models\Order;
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use Illuminate\Support\Facades\Storage;
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use Illuminate\Support\Facades\Log;
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use Illuminate\Support\Str;
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use Barryvdh\DomPDF\Facade\Pdf;
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class InvoiceService
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{
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/**
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* Generate an invoice PDF for an order
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*
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* @param Order $order
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* @return string The file path to the stored PDF
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*/
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public static function generateInvoice(Order $order): string
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{
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// Create directory structure: invoices/{year}/{month}/
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$year = $order->created_at->year;
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$month = str_pad($order->created_at->month, 2, '0', STR_PAD_LEFT);
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$directory = "invoices/{$year}/{$month}";
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// Ensure directory exists in public disk
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if (!Storage::disk('public')->exists($directory)) {
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Storage::disk('public')->makeDirectory($directory, 0755, true);
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}
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// Verify directory was created
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if (!Storage::disk('public')->exists($directory)) {
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throw new \Exception('Failed to create directory: ' . $directory);
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}
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// Create filename: INV-{order_number}-{uuid}.pdf
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$filename = 'INV-' . $order->order_number . '-' . $order->uuid . '.pdf';
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$path = "{$directory}/{$filename}";
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try {
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// Generate PDF from blade template with font configuration
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$pdf = Pdf::loadView('invoices.order-invoice', [
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'order' => $order,
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]);
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// Get PDF output as string
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$pdfContent = $pdf->output();
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if (empty($pdfContent)) {
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throw new \Exception('PDF generation produced empty output');
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}
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// Store PDF to disk (using public disk)
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$stored = Storage::disk('public')->put($path, $pdfContent);
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if (!$stored) {
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throw new \Exception('Storage::put() returned false for path: ' . $path);
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}
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// Verify file was created
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if (!Storage::disk('public')->exists($path)) {
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throw new \Exception('File does not exist after being stored: ' . $path);
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}
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// Update order with invoice path (include storage prefix for retrieval)
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$order->update(['invoice_path' => 'storage/' . $path]);
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return $path;
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} catch (\Exception $e) {
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Log::error('Invoice generation failed', [
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'order_uuid' => $order->uuid,
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'error' => $e->getMessage(),
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'trace' => $e->getTraceAsString(),
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]);
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throw $e;
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}
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}
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/**
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* Get the full path to an invoice PDF
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*
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* @param string $invoicePath
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* @return string
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*/
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public static function getInvoicePath(string $invoicePath): string
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{
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return Storage::path($invoicePath);
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}
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/**
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* Check if an invoice exists for an order
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*
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* @param Order $order
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* @return bool
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*/
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public static function invoiceExists(Order $order): bool
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{
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return !empty($order->invoice_path) && Storage::disk('public')->exists($order->invoice_path);
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}
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/**
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* Delete an invoice PDF
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*
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* @param Order $order
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* @return bool
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*/
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public static function deleteInvoice(Order $order): bool
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{
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if ($order->invoice_path && Storage::disk('public')->exists($order->invoice_path)) {
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Storage::disk('public')->delete($order->invoice_path);
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$order->update(['invoice_path' => null]);
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return true;
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}
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return false;
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}
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}
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