How to get Blade template view as a raw HTML string?

I need the HTML of my Blade template as a string.

I'm going to use that HTML string to generate a PDF from it.

At the moment I have Blade streaming as a response back to browsers.

 return view('users.edit', compact('user'));

How can I get the raw HTML string from the blade template?

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小开
最佳答案

You can call render() on the view.

$html = view('users.edit', compact('user'))->render();

See the View source code for more information.

小开 
    <!-- View stored in resources/views/greeting.blade.php -->
<html>
<body>
<h1>Hello, \{\{ $name }}</h1>
</body>
</html>


<!-- In your php controller  -->
    

return view('greeting', ['name' => 'James']);

edited

<!-- In your PHP controller You can add html variable , and then use it for example to print PDF -->


$html=view('greeting', ['name' => 'James']);


$pdf = \App::make('snappy.pdf.wrapper');
$output = $pdf->loadHTML($html)->output();




$headers = [
'Content-Type' => 'application/pdf',
'Content-Disposition' => 'inline; filename="' . $filename . '"',
];
        

\Storage::put("pdfs/$filename", $output);
return response()->download(storage_path("app\\pdfs\\$filename"), $filename . '.pdf', $headers);


<!-- or return \Response::make($output, 200, $headers); -->

to use snappy you need to follow the instructions : https://github.com/barryvdh/laravel-snappy

1. Download wkhtmltopdf from here https://wkhtmltopdf.org/downloads.html

2. Package Installation: composer require barryvdh/laravel-snappy

3. In (app.php) providers array add Barryvdh\Snappy\ServiceProvider::class,

4. In (app.php) aliases array add 'PDF' => Barryvdh\Snappy\Facades\SnappyPdf::class, 'SnappyImage' => Barryvdh\Snappy\Facades\SnappyImage::class,

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

6. In (snappy.php) edit the binary path based on your installation path for wkhtmltopdf For me it is the following : return array(

'pdf' => array(
'enabled' => true,
// base_path('vendor\wemersonjanuario\wkhtmltopdf-windows\bin\64bit\wkhtmltopdf'),
'binary'  =>'"C:\Program Files\wkhtmltopdf\bin\wkhtmltopdf"',
'timeout' => false,
'options' => array(),
'env'     => array(),
),
'image' => array(
'enabled' => true,
'binary'  =>'"C:\Program Files\wkhtmltopdf\bin\wkhtmltopdf"',
'timeout' => false,
'options' => array(),
'env'     => array(),


    

),

);

小开

This is the perfect solution of download/converting a blade file to HTML.

$view = view('welcome')->render();
header("Content-type: text/html");
header("Content-Disposition: attachment; filename=view.html");
return $view;
小开

Will return as sting

$myViewData = View::make('test.view',compact('data'))->render();

Good luck!


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