Laravel 9 CRUD Example | Laravel 9 CRUD Beginners Tutorial
In this post, we will give you information about Laravel 9 CRUD Example – Laravel 9 CRUD Beginners Tutorial. Here we will give you detail about Laravel 9 CRUD Example | Laravel 9 CRUD Beginners Tutorial And how to use it also give you a demo for it if it is necessary.
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Step 1: Install Laravel for Laravel 9 CRUD Example And Laravel 9 CRUD Beginners
Step 2: Setting Database Configuration
Step 3: Create a Table using migration
Step 4: Create Resource Route in the web.php file
Step 5: Create a Model and Controller
Step 6: Create Blade Files
Step 7: Run Our Laravel Application
Step 1: Install Laravel for Laravel 9 CRUD Example
First of all, download or install Laravel 9 new setup. So, open the terminal and type the following command to install the new Laravel 9 app into your machine:
composer create-project --prefer-dist laravel/laravel LaravelCRUD
Step 2: Setting Database Configuration
After the complete installation of laravel. we have to database configuration. now we will open the .env file and change the database name, username, and password in the .env file. See below changes in a .env file.
DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=database-name DB_USERNAME=database-user-name DB_PASSWORD=database-password
Step 3: Create a Table using migration
Create Company Model & Migration For Laravel 9 CRUD App. Open again your command prompt. And run the following command on it. To create model and migration file for form:
php artisan make:migration create_students_table --create=students
After that, open create_companies_table.php file inside LaravelCRUD/database/migrations/ directory. And then update the function up() with the following code:
<?php use Illuminate\Support\Facades\Schema; use Illuminate\Database\Schema\Blueprint; use Illuminate\Database\Migrations\Migration; class CreateStudentsTable extends Migration { /** * Run the migrations. * * @return void */ public function up() { Schema::create('students', function (Blueprint $table) { $table->bigIncrements('id');
$table->string('first_name');
$table->string('last_name');
$table->text('address');
$table->timestamps();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::dropIfExists('students');
}
}
?>Then, open again command prompt and run the following command to create tables in database:
php artisan migrate
Step 4: Create Resource Route in web.php file
We have to need put below student resource route in routes/web.php
use App\Http\Controllers\StudentController;
Route::resource('student','StudentController');
Step 5: Create Model and Controller
Here below command help to create the controller and model.
php artisan make:controller StudentController --resource --model=Student
Student.php
<?php namespace App; use Illuminate\Database\Eloquent\Model; class Student extends Model { protected $fillable = [ 'first_name','last_name', 'address' ]; } ?>
StudentController.php
<?php namespace App\Http\Controllers; use App\Student; use Illuminate\Http\Request; class StudentController extends Controller { /** * Display a listing of the resource. * * @return \Illuminate\Http\Response */ public function index() { // $students = Student::all(); return view('student.list', compact('students','students')); } /** * Show the form for creating a new resource. * * @return \Illuminate\Http\Response */ public function create() { // return view('student.create'); } /** * Store a newly created resource in storage. * * @param \Illuminate\Http\Request $request * @return \Illuminate\Http\Response */ public function store(Request $request) { // $request->validate([
'txtFirstName'=>'required',
'txtLastName'=> 'required',
'txtAddress' =>; 'required'
]);
$student = new Student([
'first_name' => $request->get('txtFirstName'),
'last_name'=>; $request->get('txtLastName'),
'address'=.; $request->;get('txtAddress')
]);
$student->save();
return redirect('/student')->with('success', 'Student has been added');
}
/**
* Display the specified resource.
*
* @param \App\Student $student
* @return \Illuminate\Http\Response
*/
public function show(Student $student)
{
//
return view('student.view',compact('student'));
}
/**
* Show the form for editing the specified resource.
*
* @param \App\Student $student
* @return \Illuminate\Http\Response
*/
public function edit(Student $student)
{
//
return view('student.edit',compact('student'));
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param \App\Student $student
* @return \Illuminate\Http\Response
*/
public function update(Request $request,$id)
{
//
$request->validate([
'txtFirstName'=>'required',
'txtLastName'=> 'required',
'txtAddress' => 'required'
]);
$student = Student::find($id);
$student->first_name = $request->get('txtFirstName');
$student->last_name = $request->get('txtLastName');
$student->address = $request->get('txtAddress');
$student->update();
return redirect('/student')->with('success', 'Student updated successfully');
}
/**
* Remove the specified resource from storage.
*
* @param \App\Student $student
* @return \Illuminate\Http\Response
*/
public function destroy(Student $student)
{
//
$student->delete();
return redirect('/student')->with('success', 'Student deleted successfully');
}
}
?>Step 6: Create Blade Files
So finally, first we will create the new directory “resources/views/student/layouts” and that directory in create a “resources/views/student/layouts/app.blade.php” file. and the second time we will create a list.blade.php in the “resources/ views/student/” directory.
layout.blade.php
<!DOCTYPE html>
<html lang="en">
<head>
<title>Laravel 9 CRUD (Create Read Update Delete) Tutorial For Beginners</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-wp-preserve="%3Cscript%20src%3D%22https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fjquery%2F3.3.1%2Fjquery.min.js%22%3E%3C%2Fscript%3E" data-mce-resize="false" data-mce-placeholder="1" class="mce-object" width="20" height="20" alt="<script>" title="<script>" />
<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-wp-preserve="%3Cscript%20src%3D%22https%3A%2F%2Fmaxcdn.bootstrapcdn.com%2Fbootstrap%2F3.4.0%2Fjs%2Fbootstrap.min.js%22%3E%3C%2Fscript%3E" data-mce-resize="false" data-mce-placeholder="1" class="mce-object" width="20" height="20" alt="<script>" title="<script>" />
</head>
<body>
<div class="container">
@yield('content')
</div>
</body>
</html>
list.blade.php
@extends('student.layouts.app')
@section('content')
<div class="row">
<div class="col-lg-11">
<h2>Laravel 9 CRUD Example</h2>
</div>
<div class="col-lg-1">
<a class="btn btn-success" href="{{ route('student.create') }}">Add</a>
</div>
</div>
@if ($message = Session::get('success'))
<div class="alert alert-success">
{{ $message }}
</div>
@endif
<table class="table table-bordered">
<tr>
<th>No</th>
<th>First Name</th>
<th>Last Name</th>
<th>Address</th>
<th width="280px">Action</th>
</tr>
@php
$i = 0;
@endphp
@foreach ($students as $student)
<tr>
<td>{{ ++$i }}</td>
<td>{{ $student->first_name }}</td>
<td>{{ $student->last_name }}</td>
<td>{{ $student->address }}</td>
<td>
<form action="{{ route('student.destroy',$student->id) }}" method="POST">
<a class="btn btn-info" href="{{ route('student.show',$student->id) }}">Show</a>
<a class="btn btn-primary" href="{{ route('student.edit',$student->id) }}">Edit</a>
@csrf
@method('DELETE')
<button type="submit" class="btn btn-danger">Delete</button>
</form>
</td>
</tr>
@endforeach
</table>
@endsection
create.blade.php
@extends('student.layouts.app')
@section('content')
<div class="row">
<div class="col-lg-11">
<h2>Add New Student</h2>
</div>
<div class="col-lg-1">
<a class="btn btn-primary" href="{{ url('student') }}"> Back</a>
</div>
</div>
@if ($errors->any())
<div class="alert alert-danger">
<strong>Whoops!</strong> There were some problems with your input.
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
<form action="{{ route('student.store') }}" method="POST">
@csrf
<div class="form-group">
<label for="txtFirstName">First Name:</label>
<input type="text" class="form-control" id="txtFirstName" placeholder="Enter First Name" name="txtFirstName">
</div>
<div class="form-group">
<label for="txtLastName">Last Name:</label>
<input type="text" class="form-control" id="txtLastName" placeholder="Enter Last Name" name="txtLastName">
</div>
<div class="form-group">
<label for="txtAddress">Address:</label>
<textarea class="form-control" id="txtAddress" name="txtAddress" rows="10" placeholder="Enter Address"></textarea>
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>
@endsection
view.blade.php
@extends('student.layouts.app')
@section('content')
<div class="row">
<div class="col-lg-11">
<h2>Laravel 9 CRUD Example</h2>
</div>
<div class="col-lg-1">
<a class="btn btn-primary" href="{{ url('student') }}"> Back</a>
</div>
</div>
<table class="table table-bordered">
<tr>
<th>First Name:</th>
<td>{{ $student->first_name }}</td>
</tr>
<tr>
<th>Last Name:</th>
<td>{{ $student->first_name }}</td>
</tr>
<tr>
<th>Address:</th>
<td>{{ $student->address }}</td>
</tr>
</table>
@endsection
edit.blade.php
@extends('student.layouts.app')
@section('content')
<div class="row">
<div class="col-lg-11">
<h2>Update Student</h2>
</div>
<div class="col-lg-1">
<a class="btn btn-primary" href="{{ url('student') }}"> Back</a>
</div>
</div>
@if ($errors->any())
<div class="alert alert-danger">
<strong>Whoops!</strong> There were some problems with your input.
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
<form method="post" action="{{ route('student.update',$student->
id) }}" >
@method('PATCH')
@csrf
<div class="form-group">
<label for="txtFirstName">First Name:</label>
<input type="text" class="form-control" id="txtFirstName" placeholder="Enter First Name" name="txtFirstName" value="{{ $student->first_name }}">
</div>
<div class="form-group">
<label for="txtLastName">Last Name:</label>
<input type="text" class="form-control" id="txtLastName" placeholder="Enter Last Name" name="txtLastName" value="{{ $student->last_name }}">
</div>
<div class="form-group">
<label for="txtAddress">Address:</label>
<textarea class="form-control" id="txtAddress" name="txtAddress" rows="10" placeholder="Enter Address">{{ $student->address }}</textarea>
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>
@endsection
Step 7: Run Our Laravel Application
We can start the server and run this example using the below command.
php artisan serve
Now we will run our example using the below Url in the browser.
http://127.0.0.1:8000/student
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