how to create crud application in laravel 10 with examples complete code

how to create crud application in laravel 10 with examples complete code

As of my last knowledge update in September 2021, Laravel 8 was the latest version available. However, Laravel 10 may have been released since then. I can provide you with instructions for creating a CRUD (Create, Read, Update, Delete) application in Laravel based on Laravel 8. You can adapt these instructions to Laravel 10 if needed. Here's a step-by-step guide with complete code examples:
Step 1: Set Up Laravel
First, make sure you have Laravel installed on your system. You can install it using Composer by running the following command:
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composer global require laravel/installer
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Once installed, you can create a new Laravel project:
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laravel new my-crud-app
cd my-crud-app
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Step 2: Create a Model
In Laravel, models are used to interact with your database. Let's create a model for a simple "Task" entity:
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php artisan make:model Task -m
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This command generates a Task model and a migration file for the database schema.
Step 3: Define the Database Schema
Edit the generated migration file (located in the database/migrations directory) to define the database schema for the "tasks" table. Here's an example migration:
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public function up()
{
    Schema::create('tasks', function (Blueprint $table) {
        $table->id();
        $table->string('title');
        $table->text('description')->nullable();
        $table->timestamps();
    });
}
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Run the migration to create the "tasks" table:
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php artisan migrate
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Step 4: Create Routes
Define routes in the routes/web.php file to handle CRUD operations:
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use App\Http\Controllers\TaskController;

Route::resource('tasks', TaskController::class);
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Step 5: Create a Controller
Generate a controller for the Task model:
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php artisan make:controller TaskController
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In the TaskController, you can define methods to handle CRUD operations. Here's an example:
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use App\Models\Task;
use Illuminate\Http\Request;

public function index()
{
    $tasks = Task::all();
    return view('tasks.index', compact('tasks'));
}

public function create()
{
    return view('tasks.create');
}

public function store(Request $request)
{
    Task::create($request->all());
    return redirect()->route('tasks.index');
}

public function show(Task $task)
{
    return view('tasks.show', compact('task'));
}

public function edit(Task $task)
{
    return view('tasks.edit', compact('task'));
}

public function update(Request $request, Task $task)
{
    $task->update($request->all());
    return redirect()->route('tasks.index');
}

public function destroy(Task $task)
{
    $task->delete();
    return redirect()->route('tasks.index');
}
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Step 6: Create Views
Create Blade views for your application. Laravel Blade is a templating engine that allows you to create dynamic views.
Create a view for listing tasks (resources/views/tasks/index.blade.php).
Create a view for creating tasks (resources/views/tasks/create.blade.php).
Create a view for displaying a single task (resources/views/tasks/show.blade.php).
Create a view for editing tasks (resources/views/tasks/edit.blade.php).
You'll need to use HTML and Blade syntax to create these views. Display tasks, create forms, and handle user input accordingly.
Step 7: Test Your Application
You can now test your CRUD application by visiting the appropriate routes in your browser. For example:
List tasks: http://localhost:8000/tasks
Create a new task: http://localhost:8000/tasks/create
View a task: http://localhost:8000/tasks/{task}
Edit a task: http://localhost:8000/tasks/{task}/edit
Make sure you run php artisan serve to start the development server.
That's it! You've created a basic CRUD application in Laravel. Remember to adapt this code to any changes in Laravel 10, if necessary, based on the official documentation for that version.