1. <legend id="zxouc"><track id="zxouc"></track></legend>

      <cite id="zxouc"><track id="zxouc"></track></cite>
      \n
      \n

      Invoice #{{ $invoice->id }}<\/h2>\n

      Date: {{ $invoice->date }}<\/p>\n <\/div>\n\n

      \n \n \n \n @foreach($invoice->items as $item)\n \n

      Description<\/th>\n Quantity<\/th>\n Price<\/th>\n <\/tr>\n <\/thead>\n
      {{ $item->name }}<\/td>\n {{ $item->quantity }}<\/td>\n ${{ $item->price }}<\/td>\n <\/tr>\n @endforeach\n <\/tbody>\n <\/table>\n\n

      Total: ${{ $invoice->total }}<\/p>\n<\/body>\n<\/html><\/pre>

      2. Generate PDF in Controller<\/h4>
      use Barryvdh\\DomPDF\\Facade\\Pdf;\n\npublic function generatePDF($id)\n{\n    $invoice = Invoice::with('items')->findOrFail($id);\n    $pdf = Pdf::loadView('pdf.invoice', compact('invoice'));\n\n    return $pdf->download('invoice_' . $id . '.pdf');\n}<\/pre>

      Use stream()<\/code> to preview in browser:<\/p>

      return $pdf->stream('invoice.pdf');<\/pre><\/blockquote>

      ? Additional Options<\/h3>

      You can customize the PDF output:<\/p>

      $pdf = Pdf::loadView('pdf.invoice', $data)\n          ->setPaper('a4', 'landscape')\n          ->setOption('margin_bottom', 20);\n\nreturn $pdf->download('report.pdf');<\/pre>

      Common options:<\/p>

      • setPaper('a4', 'portrait')<\/code> or 'landscape'<\/code><\/li>
      • setOption('dpi', 150)<\/code><\/li>
      • setOption('defaultFont', 'sans-serif')<\/code><\/li><\/ul>

        ?? Limitations of domPDF<\/h3>

        While easy to use, domPDF<\/strong> has some limitations:<\/p>

        • Limited CSS support (no flexbox, complex layouts may break)<\/li>
        • Slower for large documents<\/li>
        • Fonts may need to be embedded carefully<\/li><\/ul>

          For more advanced PDFs, consider:<\/p>

          • spipu\/html2pdf<\/strong> (better CSS support, based on TCPDF)<\/li>
          • wkhtmltopdf<\/strong> via laravel-snappy<\/code> (uses WebKit, best for complex layouts)<\/li><\/ul>

            ? Alternative: Use laravel-snappy<\/code> (wkhtmltopdf)<\/h3>

            Install:<\/p>

            composer require barryvdh\/laravel-snappy<\/pre>

            Publish config:<\/p>

            php artisan vendor:publish --provider=\"Barryvdh\\Snappy\\ServiceProvider\"<\/pre>

            Then use:<\/p>

            use Barryvdh\\Snappy\\Facades\\SnappyPdf;\n\nSnappyPdf::loadView('pdf.invoice', $data)\n         ->download('invoice.pdf');<\/pre>

            Requires wkhtmltopdf<\/code> installed on the server.<\/p><\/blockquote>\n


            \n

            Summary<\/h3>\n

            To generate PDFs in Laravel:<\/p>\n

              \n
            • ? Use barryvdh\/laravel-dompdf<\/strong> for simple, quick PDFs from Blade views<\/li>\n
            • ? Design your layout in a Blade template<\/li>\n
            • ? Use Pdf::loadView()<\/code> and download()<\/code> or stream()<\/code>\n<\/li>\n
            • ?? Be aware of CSS limitations<\/li>\n
            • ? For complex layouts, consider laravel-snappy<\/strong> with wkhtmltopdf<\/code>\n<\/li>\n<\/ul>\n

              Basically, it's straightforward once set up — just write HTML, and Laravel domPDF does the rest.<\/p>"}

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              目錄
              1. Install via Composer
              2. (Optional) Publish the config
              ? Generate a PDF from a Blade View
              1. Create a Blade View
              2. Generate PDF in Controller
              ? Additional Options
              ?? Limitations of domPDF
              ? Alternative: Use laravel-snappy (wkhtmltopdf)
              Summary
              首頁 php框架 Laravel 如何在Laravel產生PDF?

              如何在Laravel產生PDF?

              Jul 27, 2025 am 03:39 AM

              要生成PDF,使用barryvdh/laravel-dompdf;1. 安裝composer require barryvdh/laravel-dompdf;2. 可選發(fā)布配置php artisan vendor:publish --provider="Barryvdh\DomPDF\ServiceProvider";3. 創(chuàng)建Blade模板如invoice.blade.php;4. 在控制器中用Pdf::loadView('pdf.invoice', compact('invoice'))生成;5. 調用download()下載或stream()預覽;可設置紙張方向、邊距等選項;注意domPDF對CSS支持有限,復雜布局建議用laravel-snappy配合wkhtmltopdf。

              How to generate PDFs in Laravel?

              Generating PDFs in Laravel is a common requirement for creating invoices, reports, or downloadable documents. The most popular and reliable way to do this is by using the barryvdh/laravel-dompdf or spipu/html2pdf packages. Below are the steps using domPDF, which is widely used and well-integrated with Laravel.

              How to generate PDFs in Laravel?

              ? Install and Setup barryvdh/laravel-dompdf

              This package wraps the domPDF library and makes it easy to generate PDFs from HTML views in Laravel.

              1. Install via Composer

              composer require barryvdh/laravel-dompdf

              Note: For Laravel 9 , make sure you're using a compatible version. Use barryvdh/laravel-dompdf:^2.0 for Laravel 9 .

              How to generate PDFs in Laravel?

              2. (Optional) Publish the config

              php artisan vendor:publish --provider="Barryvdh\DomPDF\ServiceProvider"

              This creates a config file at config/dompdf.php where you can adjust settings like default paper size, font directory, etc.


              ? Generate a PDF from a Blade View

              You can convert any Blade template into a PDF.

              How to generate PDFs in Laravel?

              1. Create a Blade View

              For example: resources/views/pdf/invoice.blade.php

              <!DOCTYPE html>
              <html>
              <head>
                  <title>Invoice</title>
                  <style>
                      body { font-family: Arial, sans-serif; }
                      .header { text-align: center; margin-bottom: 20px; }
                      table { width: 100%; border-collapse: collapse; }
                      th, td { border: 1px solid #ccc; padding: 8px; text-align: left; }
                      .total { font-weight: bold; }
                  </style>
              </head>
              <body>
                  <div class="header">
                      <h2>Invoice #{{ $invoice->id }}</h2>
                      <p>Date: {{ $invoice->date }}</p>
                  </div>
              
                  <table>
                      <thead>
                          <tr>
                              <th>Description</th>
                              <th>Quantity</th>
                              <th>Price</th>
                          </tr>
                      </thead>
                      <tbody>
                          @foreach($invoice->items as $item)
                              <tr>
                                  <td>{{ $item->name }}</td>
                                  <td>{{ $item->quantity }}</td>
                                  <td>${{ $item->price }}</td>
                              </tr>
                          @endforeach
                      </tbody>
                  </table>
              
                  <p class="total">Total: ${{ $invoice->total }}</p>
              </body>
              </html>

              2. Generate PDF in Controller

              use Barryvdh\DomPDF\Facade\Pdf;
              
              public function generatePDF($id)
              {
                  $invoice = Invoice::with('items')->findOrFail($id);
                  $pdf = Pdf::loadView('pdf.invoice', compact('invoice'));
              
                  return $pdf->download('invoice_' . $id . '.pdf');
              }

              Use stream() to preview in browser:

              return $pdf->stream('invoice.pdf');

              ? Additional Options

              You can customize the PDF output:

              $pdf = Pdf::loadView('pdf.invoice', $data)
                        ->setPaper('a4', 'landscape')
                        ->setOption('margin_bottom', 20);
              
              return $pdf->download('report.pdf');

              Common options:

              • setPaper('a4', 'portrait') or 'landscape'
              • setOption('dpi', 150)
              • setOption('defaultFont', 'sans-serif')

              ?? Limitations of domPDF

              While easy to use, domPDF has some limitations:

              • Limited CSS support (no flexbox, complex layouts may break)
              • Slower for large documents
              • Fonts may need to be embedded carefully

              For more advanced PDFs, consider:

              • spipu/html2pdf (better CSS support, based on TCPDF)
              • wkhtmltopdf via laravel-snappy (uses WebKit, best for complex layouts)

              ? Alternative: Use laravel-snappy (wkhtmltopdf)

              Install:

              composer require barryvdh/laravel-snappy

              Publish config:

              php artisan vendor:publish --provider="Barryvdh\Snappy\ServiceProvider"

              Then use:

              use Barryvdh\Snappy\Facades\SnappyPdf;
              
              SnappyPdf::loadView('pdf.invoice', $data)
                       ->download('invoice.pdf');

              Requires wkhtmltopdf installed on the server.


              Summary

              To generate PDFs in Laravel:

              • ? Use barryvdh/laravel-dompdf for simple, quick PDFs from Blade views
              • ? Design your layout in a Blade template
              • ? Use Pdf::loadView() and download() or stream()
              • ?? Be aware of CSS limitations
              • ? For complex layouts, consider laravel-snappy with wkhtmltopdf

              Basically, it's straightforward once set up — just write HTML, and Laravel domPDF does the rest.

              以上是如何在Laravel產生PDF?的詳細內容。更多信息請關注PHP中文網其他相關文章!

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