CODEWITHSUNDEEP
phplaravellaravel-5laravel-blade
TJ is too short
TJ is too short

Reputation: 873

Store and render Laravel blade templates from the database

How can I render Blade templates from the database (instead of using a blade template file)?

I've checked this Render template from blade template in database but for some reason is not replacing the variables in the template. It's giving a Notice: Undefined Variable.

Any ideas?

Thanks in advance

Upvotes: 3

Views: 2718

Answers (2)

shaedrich
shaedrich

Reputation: 5735

For these, who stumble across this just now: In Laravel 9, it's implemented natively.

https://laravel.com/docs/9.x/blade#rendering-inline-blade-templates

use Illuminate\Support\Facades\Blade;
 
return Blade::render('Hello, {{ $name }}', ['name' => 'Julian Bashir']);

Upvotes: 3

Sumit Wadhwa
Sumit Wadhwa

Reputation: 3217

One simplest approach would be to store the content in a temp blade file and render that.

Let's say we fetch this blade string stored in the DB:

$content_from_db = "Hello {{ $user_name }} This is your message";

Process:

$filename = hash('sha1', $content_from_db);

// temp file location where this file will be uploaded
// it can easily be cleared with 'php artisan view:clear'
$file_location = storage_path('framework/views/');

// filepath with filename
$filepath = storage_path('framework/views/'.$filename.'.blade.php');

file_put_contents($filepath, $content_from_db);

// add framework location so that it won't look into resource/*
view()->addLocation($file_location);

$data = [ 'user_name' => 'John Doe' ];

$rendered_content = view($filename, $data)->render();

$rendered_content = trim(preg_replace('/\s\s+/', ' ', $rendered_content));

Upvotes: 2

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