DONE: layout letter with letterhead and footer, notification for newly...

2026-06-28 02:16:49 +00:00
parent 94ecbe5887
commit 034ecf947f
400 changed files with 29802 additions and 5446 deletions
@@ -0,0 +1,102 @@
+<?php
+
+namespace App\Services;
+
+use App\Support\LetterLayout;
+use Illuminate\Http\Response;
+use Illuminate\Support\Facades\View;
+use Spatie\Browsershot\Browsershot;
+use Symfony\Component\HttpFoundation\Response as SymfonyResponse;
+
+class LetterService
+{
+    /**
+     * @param  array<string, mixed>  $data
+     */
+    public function renderHtml(string $view, array $data = []): string
+    {
+        return View::make($view, $this->prepareViewData($data))->render();
+    }
+
+    /**
+     * @param  array<string, mixed>  $data
+     */
+    public function htmlResponse(string $view, array $data = []): Response
+    {
+        return response($this->renderHtml($view, $data), SymfonyResponse::HTTP_OK, [
+            'Content-Type' => 'text/html; charset=UTF-8',
+        ]);
+    }
+
+    /**
+     * @param  array<string, mixed>  $data
+     */
+    public function pdfResponse(string $view, array $data = [], string $filename = 'letter.pdf'): Response
+    {
+        $pdf = $this->makeBrowsershot($this->renderHtml($view, $data))->pdf();
+
+        return response($pdf, SymfonyResponse::HTTP_OK, [
+            'Content-Type' => 'application/pdf',
+            'Content-Disposition' => 'inline; filename="'.$filename.'"',
+        ]);
+    }
+
+    /**
+     * @param  array<string, mixed>  $overrides
+     * @return array<string, mixed>
+     */
+    public function prepareViewData(array $overrides = []): array
+    {
+        $logoPath = $overrides['logoPath'] ?? config('mail.logo_path');
+
+        return array_merge([
+            'letterLayout' => LetterLayout::resolve(),
+            'logoPath' => $logoPath,
+            'logoUrl' => $this->resolveLogoDataUri($logoPath),
+            'organizationAddress' => $overrides['organizationAddress'] ?? null,
+            'organizationContact' => $overrides['organizationContact'] ?? null,
+        ], $overrides);
+    }
+
+    protected function makeBrowsershot(string $html): Browsershot
+    {
+        $layout = LetterLayout::resolve();
+        [$top, $right, $bottom, $left] = $layout['margins_mm'];
+
+        $browsershot = Browsershot::html($html)
+            ->setNodeModulePath(config('browsershot.node_module_path'))
+            ->timeout(config('browsershot.timeout'))
+            ->format($layout['page_format'])
+            ->margins($top, $right, $bottom, $left)
+            ->showBackground();
+
+        if ($nodeBinary = config('browsershot.node_binary')) {
+            $browsershot->setNodeBinary($nodeBinary);
+        }
+
+        if ($npmBinary = config('browsershot.npm_binary')) {
+            $browsershot->setNpmBinary($npmBinary);
+        }
+
+        if ($chromePath = config('browsershot.chrome_path')) {
+            $browsershot->setChromePath($chromePath);
+        }
+
+        if (config('browsershot.no_sandbox')) {
+            $browsershot->noSandbox();
+        }
+
+        return $browsershot;
+    }
+
+    protected function resolveLogoDataUri(?string $logoPath): ?string
+    {
+        if (empty($logoPath) || ! file_exists($logoPath)) {
+            return null;
+        }
+
+        $mime = mime_content_type($logoPath) ?: 'image/svg+xml';
+
+        return 'data:'.$mime.';base64,'.base64_encode(file_get_contents($logoPath));
+    }
+}