将多个Laravel Eloquent模型作为JSON返回 [英] Returning multiple Laravel Eloquent models as JSON

问题描述

我的用户"模型与图像"模型有很多关系.

My "user" model with a has-many relationship to an "image" model.

仅返回用户就像"return Response :: eloquent($ user);"一样容易.我想返回一个JSON数组 {user:{id:…}，图片:[{id:…}，{id:…}]} 或者，也许更好 {id:…，图片:[{id:…}，{id:…}]}

Returning just the user is as easy as "return Response::eloquent($user);". I'd like to either return a JSON array of {user: {id:…}, images: [{id:…},{id:…}]} or, perhaps better, {id:…, images: [{id:…},{id:…}]}

安排和运送这些模型的最佳方法是什么?我应该

What's the best way to arrange and ship these models? Should I

推荐答案

您需要做的第一件事是确保正确设置模型:

The first thing you'll need to do is make sure your models are set up correctly:

class Users extends Eloquent {

    public function images()
    {
        return $this->hasMany('Image');
    }

}

class Image extends Eloquent {

    public function user()
    {
        return $this->belongsTo('User');
    }

}

然后在您的路线中，您应该可以执行以下操作:

Then in your route you should be able to do something like:

Route::any('userinfo/{$userId}', function($userId)
{
    return Response::json(User::with('images')->find($userId));

    //or

    return User::with('images')->find($userId)->toJson();
});

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