Introduction to Laravel

app/Http/Controllers

 directory. 

• Read: 

https://laravel.com/docs/5.8/controllers

  



 

namespace App\Http\Controllers; 

 

use App\User; 

use App\Http\Controllers\Controller; 

 

class UserController extends Controller 

{ 

     public function show($id) 

    { 

        return view('user.profile', ['user' => User::findOrFail($id)]); 

    } 

} 

Route::get('user/{id}', 'UserController@show'); 

php artisan make:controller UserController 

---

Eloquent - Laravel's Object-Relational 

Mapping (ORM) 

---

Eloquent Model 

php artisan make:model Post 

---

Migrations 

---

Managing Migrations 

Read: 

https://laravel.com/docs/5.8/migrations

 

---

Laravel's Assumptions 

---

Inserting and Retrieving Records from 

Database 

Inserting new record to posts table 

Selecting records from posts table 

---

Laravel Collections 

Read: 

https://laravel.com/docs/5.8/collections

 

---

Updating Records in Database 

Updating existing record in posts table 

---

Deleting Record in Database 

Deleting a record in posts table 

---

Laravel Query Builder 

---

Seeding Database 

php artisan db:seed 

---

Relationships between Models 

---

One-to-Many 

---

Laravel's Assumptions 

---

Querying One-to-Many Relationship 

---

Many-to-Many 

---

Pivot Table 

---

Querying Many-to-Many Relationship 

Read: 

https://laravel.com/docs/5.8/eloquent-relationships

 

---

Accessors and Mutators 

---

Defining Mutator 

---

Defining Accessor 

---

Useful Learning Resources 

• Tutorials Point: 

–

https://www.tutorialspoint.com/laravel/index.htm

 

• Video Lessons: 

–

https://www.youtube.com/watch?v=EU7PRmCpx-

0&list=PLillGF-RfqbYhQsN5WMXy6VsDMKGadrJ-

  

• Laravel's Awesome List: 

–

https://github.com/chiraggude/awesome-laravel