Most applications have related data.
  
  ## One user has many posts
  
  User model:
  
  ```php
  public function posts() {
    return $this->hasMany(Post::class);
  }
  ```
  
  Post model:
  
  ```php
  public function user() {
    return $this->belongsTo(User::class);
  }
  ```
  
  ## Use relationship
  
  ```php
  $user = User::find(1);
  $posts = $user->posts;
  ```
  
  ## Flow
  
  ```mermaid
  flowchart LR
    A[User] --> B[hasMany]
    B --> C[Posts]
  ```
  
  In the next tutorial, we will build full CRUD using resource controllers.

Learn one-to-many relationships like users and posts using Eloquent.

Eloquent Relationships: Connecting Your Data

Master Laravel framework for building modern PHP applications. Learn MVC, routing, Eloquent ORM, and Laravel best practices.

Eloquent Relationships: Connecting Your Data

One user has many posts

Use relationship

Flow

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