README

此软件包提供了一种简单的方法，通过在请求中引入来加载模型关系，如果您需要在请求中引入它，您必须确定要包含的关联关系

安装

使用Composer安装该软件包

$ composer require khaled-dev/includable

使用方法

首先在模型中使用特性

namespace App;

use Khaled7\Includable\Includable;

use Illuminate\Foundation\Auth\User as Authenticatable;

class User extends Authenticatable
{   
    use Includable;
    
    /**
     * The attributes that are includable,
     * references to a relations method.
     *
     * @var array
     */
    protected $includable = [
        'posts',
        'votes',
    ];
   
    public function posts()
    {
        return $this->hasMany(Post::class);
    } 
    
    public function votes()
    {
        return $this->hasMany(Vote::class);
    }
    
    // Not includable, coz not in $includable
    public function subscribes()
    {
        return $this->hasMany(Subscribe::class);
    }  
}

控制器中

// Use to load all includable of all users
User::withRequestIncludes()->get()

// Use to load the includable of this instance
$user = User::first()
$user->loadRequestIncludes();

请求中

localhost:8000/users?includes=posts,votes

显示结果

// The method `loaded` comes with this package to easily load the included relation  
// Use to load the model 
$this->loaded('posts'); 

// Use to load the model to its laravel-resource
PostResource::collection($this->loaded('posts')),


// laravel-resource
// Use to Load an opptional model to its resource
PostResource::collection($this->when($this->loaded('posts'), $this->loaded('posts'))),

// laravel-resource
// Or semply you can use `WhenLoaded` laravel builtin method
PostResource::collection($this->whenLoaded('posts'))

建议使用laravel-resource

在结果中，它可以帮助您仅包含真正需要的关联，通常用于API。

khaled-dev / includable

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详细信息

README

安装

使用方法

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