feat: Implement sale management features including controllers, services, resources, and routes; add PDF generation for sales and modifications

2026-08-04 11:44:13 -03:00
parent 3f9bcd84c4
commit 1de08c1ca4
22 changed files with 700 additions and 104 deletions
--- a/app/Domains/Sale/Services/AdminAppSalePdfService.php
+++ b/app/Domains/Sale/Services/AdminAppSalePdfService.php
@@ -0,0 +1,68 @@
+<?php
+
+namespace App\Domains\Sale\Services;
+
+use App\Domains\Logging\Models\ValueChange;
+use App\Domains\Purchase\Models\Purchase;
+use App\Domains\Tenant\Models\Tenant;
+use Barryvdh\DomPDF\Facade\Pdf;
+use Barryvdh\DomPDF\PDF as DomPdf;
+use Illuminate\Http\Response;
+use Illuminate\Support\Collection;
+
+class AdminAppSalePdfService
+{
+    /** @param Collection<int, Purchase> $sales */
+    public function downloadSales(Tenant $tenant, Collection $sales): Response
+    {
+        $pdf = Pdf::loadView('pdf.adminapp.sales', [
+            'tenant' => $tenant,
+            'sales' => $sales,
+            'generatedAt' => now(),
+            'confirmedSalesTotal' => number_format(
+                (float) $sales->where('status', Purchase::STATUS_PAID)->sum('total'),
+                2,
+                '.',
+                '',
+            ),
+        ])->setPaper('a4', 'landscape');
+
+        $this->addPageNumbers($pdf);
+
+        return $pdf->download(
+            'ventas_'.$tenant->codigo.'_'.now()->format('Ymd_His').'.pdf'
+        );
+    }
+
+    /** @param Collection<int, ValueChange> $modifications */
+    public function downloadModifications(Tenant $tenant, Collection $modifications): Response
+    {
+        $pdf = Pdf::loadView('pdf.adminapp.sale-modifications', [
+            'tenant' => $tenant,
+            'modifications' => $modifications,
+            'generatedAt' => now(),
+        ])->setPaper('a4', 'landscape');
+
+        $this->addPageNumbers($pdf);
+
+        return $pdf->download(
+            'historial_modificaciones_'.$tenant->codigo.'_'.now()->format('Ymd_His').'.pdf'
+        );
+    }
+
+    private function addPageNumbers(DomPdf $pdf): void
+    {
+        $pdf->render();
+        $domPdf = $pdf->getDomPDF();
+        $font = $domPdf->getFontMetrics()->getFont('DejaVu Sans');
+
+        $domPdf->getCanvas()->page_text(
+            385,
+            575,
+            'Página {PAGE_NUM} de {PAGE_COUNT}',
+            $font,
+            7,
+            [0.48, 0.52, 0.49],
+        );
+    }
+}