Question

我正在关注laracast关于easy auth（Easy Auth）的教程，但视频中存在一些空白，我必须声明

 use Auth;

能够获得当前用户，但是，当我保存文章时，我收到此错误

FatalErrorException in ArticleController.php line 42:
Call to undefined method Illuminate\Database\Eloquent\Collection::save()

我的ArticleController中的相应代码是

public function store(ArticleRequest $request)
{
    $article = new Article($request->all());

    Auth::user()->articles->save($article);

    return redirect('blog');
}

我的文章模型：

<?php namespace App;

use Illuminate\Database\Eloquent\Model;
use Carbon\Carbon;

class Article extends Model {

protected $fillable = [
'title',
'body',
'published_at',
'user_id'
];

protected $dates = ['published_at'];

public function scopePublished ($query)
{
    $query->where('published_at', '<=', Carbon::now());

}

public function scopeUnpublished ($query)
{
    $query->where('published_at', '>', Carbon::now());

}

public function setPublishedAtAttribute($date)
{
    $this->attributes['published_at'] = Carbon::parse($date);
}

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

}

我的用户模型

<?php namespace App;

use Illuminate\Auth\Authenticatable;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Auth\Passwords\CanResetPassword;
use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;

class User extends Model implements AuthenticatableContract,     CanResetPasswordContract {

use Authenticatable, CanResetPassword;

/**
 * The database table used by the model.
 *
 * @var string
 */
protected $table = 'users';

/**
 * The attributes that are mass assignable.
 *
 * @var array
 */
protected $fillable = ['name', 'email', 'password'];

/**
 * The attributes excluded from the model's JSON form.
 *
 * @var array
 */
protected $hidden = ['password', 'remember_token'];

public function articles()
{
    return $this-> hasMany('App\Article');
}
}

Answer 1

试试这个

Auth::user()->articles()->save($article);

存储操作

public function store(ArticleRequest $request)
{
    $article = new Article($request->all());
    Auth::user()->articles()->save($article);
    return redirect('blog');
}

Laravel 5 - Laracast Easy Auth - 保存文章

1 个答案: