View Render Event

• Introduction
• Render View

Introduction

The view_render_event() function in Bagisto allows you to inject content before or after the main content of a template. This gives you the flexibility to modify the template output as needed.

Here's an example of how you can use view_render_event() to inject content:

@section('content-wrapper')

    {!! view_render_event('bagisto.shop.home.content.before') !!}

    {!! DbView::make($channel)->field('home_page_content')
    ->with(['sliderData' => $sliderData])->render() !!}

    {!! view_render_event('bagisto.shop.home.content.after') !!}

@endsection

In the example above, we use view_render_event() to inject content before and after the main content of the home_page_content template.

Render View

To render content before or after a specific section of a template, follow these steps:

1. Add the event in the blade file where you want to inject the content. For example:

   {!! view_render_event('bagisto.shop.test.before') !!}
   

   In this example, bagisto.shop.test is the event name defined in a random blade file of your project.

2. Next, you need to listen to the event in the EventServiceProvider.php file. Add the following code in the boot() method:

    <?php
   
    namespace Webkul\Blog\Providers;
   
    use Illuminate\Support\ServiceProvider;
    use Illuminate\Support\Facades\Event;
   
    class BlogServiceProvider extends ServiceProvider
    {
        /**
         * Bootstrap any application services.
         *
         * @return void
         */
        public function boot()
        {
            //...
                
            Event::listen('bagisto.shop.test.before', function($viewRenderEventManager) {
                $viewRenderEventManager->addTemplate('template file path to be injected');
            });
        }
    }
   

   In the code above, replace 'template file path to be injected' with the actual path to the template file that you want to render.

WARNING

Make sure that you have registered the EventServiceProvider in your own service provider.

By following these steps, you can use the view_render_event() function to dynamically inject content before or after the main content of a template in Bagisto.