Here we provided Laravel Insert, Update, View Source Code. Laravel is a PHP web framework that can be used to create powerful and efficient web applications. In Laravel, CRUD stands for Create, Read, Update, and Delete, which are the four basic operations that are commonly performed on data in a database. These operations can be performed using the Eloquent ORM (Object-Relational Mapping) which is included in Laravel. Eloquent allows you to interact with your database using an object-oriented syntax.
To perform the create operation (insert), you can use the create() method on a model class, passing in an array of data that you want to insert into the corresponding table in the database. For example, in the code sample provided earlier, the User::create($data) method is used to insert a new user into the users table in the database.
To perform the read operation (select), you can use the all() method on a model class to retrieve all records from the corresponding table in the database, or you can use the find() method to retrieve a single record by its primary key. In the above code sample, the User::all() method is used to retrieve all users from the users table, and the User::find(1) method is used to retrieve a single user by its primary key.
To perform the update operation (update), you can use the save() method on a retrieved model instance. For example, in the above code sample, the $user->save() method is used to update a user’s name and email address in the users table in the database.
To perform the delete operation (delete), you can use the delete() method on a retrieved model instance. For example, $user->delete() method is used to delete a user from the users table in the database.
Laravel Insert, Update, View Source Code
Here is some sample source code for performing CRUD (Create, Read, Update, and Delete) operations in Laravel:
Insert:
$data = [
'name' => 'John Doe',
'email' => '[email protected]',
'password' => Hash::make('password')
];
User::create($data);
Update:
$user = User::find(1);
$user->name = 'Jane Doe';
$user->email = '[email protected]';
$user->save();
View:
$users = User::all();
foreach ($users as $user) {
echo $user->name . ' - ' . $user->email . '<br>';
}
It is worth noting that this code uses Eloquent, which is Laravel’s ORM (Object-Relational Mapping) that allows you to interact with your database using an object-oriented syntax. The User model represents the users table in the database, and the create, find, all and save methods are provided by Eloquent.
It is also important to note that the above code is just a sample and it should be used only as a reference. It’s not complete and it’s missing some important parts such as validation, exception handling, and security.
Software Requirements
- Framework: Laravel
- Programming Language : PHP
- Database: MySQL