我已将博客中所有帖子的集合发送到索引视图，然后使用以下代码来计算每个用户发布的帖子总数。
<p class="joined-text">Posts: {{count(App\Posts::where('user_id', $post->user->id)->get())}}</p>
从刀片视图中执行此操作是不好的做法吗？如果是的话我将如何实现这一目标？
Models
class Posts extends Model
{
public function user()
{
return $this->belongsTo(User::class);
}
public function comments()
{
return $this->hasMany(Comments::class, 'post_id');
}
}
class User extends Authenticatable
{
public function posts()
{
return $this->hasMany('\App\Posts::class');
}
public function comments()
{
return $this->hasMany(Comments::class);
}
}
简单的解决方案：
<p class="joined-text">Posts: {{ App\Posts::where('user_id', $post->user_id)->count() }}</p>
Updated
完整且更好的解决方案：
Post.php:
public function user(){
return $this->belongsTo(App\User::class);
}
User.php:
public function posts(){
return $this->hasMany(App\Post::class);
}
public function getPostsCountAttribute(){
return $this->posts()->count();
}
blade:
<p class="joined-text">Posts: {{ $post->user->posts_count }}</p>
本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系:hwhale#tublm.com(使用前将#替换为@)
