Ajax Delete In Laravel 10

6 min read Jun 28, 2024

Ajax Delete in Laravel 10

This article will guide you through the process of implementing AJAX delete functionality in your Laravel 10 application. AJAX allows you to delete records without full page reloads, enhancing the user experience and improving the efficiency of your application.

Setting up Your Laravel Project

Install Laravel: If you don't have a Laravel project, create one using the following command:
```
composer create-project laravel/laravel my-project
```
Replace my-project with your desired project name.
Navigate to the project directory:
```
cd my-project
```

Defining Your Model and Controller

Create a model: Let's assume you have a Post model to represent blog posts. You can create the model using the following command:
```
php artisan make:model Post -m
```
This command will create both the model and its corresponding migration file.
Create a controller: Create a controller for managing your posts using the command:
```
php artisan make:controller PostController
```

Implementing the Delete Functionality

Define the delete method in your controller:
```
delete();

        // Optionally, return a success message or response
        return response()->json(['message' => 'Post deleted successfully']);
    }
}
```
In this code:
- We inject the Post model to get the post instance based on its ID.
- $post->delete() removes the post from the database.
- We return a JSON response indicating the success of the deletion.
Create a route: Register the route for your delete method in your routes/web.php file:
```
Route::delete('/posts/{post}', [PostController::class, 'destroy'])->name('posts.destroy');
```
This route uses the delete method for deleting a post and defines a route parameter post to identify the specific post to be deleted.

Integrating AJAX in Your View

Add the necessary HTML structure:


        @foreach($posts as $post)
            
        @endforeach
    
    
        
            Title
            Actions
        
    
    
                {{ $post->title }}
                
                    
                        @csrf
                        @method('DELETE')

Title	Actions
{{ $post->title }}	@csrf @method('DELETE')

In this code:

We have a table to display the posts.
For each post, we create a delete button with a data-post-id attribute storing the post's ID.
A hidden form is used to handle the DELETE request, with the necessary CSRF token and @method('DELETE') directive.

Add JavaScript to handle AJAX requests:

In this JavaScript code:

We attach a click event listener to the delete buttons.
On click, we confirm the deletion with the user.
If the user confirms, we send an AJAX DELETE request to the defined route.
The success callback removes the corresponding row from the table after the successful deletion.

Conclusion

By following these steps, you can successfully implement AJAX delete functionality in your Laravel 10 application. This technique improves user experience by eliminating page reloads and enhances the efficiency of your application. Remember to handle errors and add appropriate error handling mechanisms for a robust solution.

Ajax Delete In Laravel 10