<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use App\Appended\Traites\GetDateAttributesTrait;


class Blog extends Model
{
    use GetDateAttributesTrait;

    public $fillable = ['title', 'description', 'summary', 'blog_category_id', 'user_id'];

    public function images()
    {
        return $this->morphToMany('App\Gallery', 'uploadable');
    }

    public function category()
    {
        return $this->belongsTo('App\BlogCategory', 'blog_category_id');
    }

    public function categories()
    {
        return $this->belongsToMany('App\BlogCategory', 'blog_blog_category');
    }

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

    public function likes()
    {
        return $this->morphMany('App\Like', 'likeable');
    }

    public function comments()
    {
        return $this->morphMany('App\Comment', 'commentable');
    }

    public function tags()
    {
        return $this->morphToMany('App\Tag', 'taggable');
    }

    public function orginalTitleImage()
    {
        return $this->morphToMany('App\Gallery', 'uploadable')->wherePivot('image_role', 'TitleImage')->where('parent_id', null);
    }

    public function title_image()
    {
        return $this->morphToMany('App\Gallery', 'uploadable')->wherePivot('image_role', 'TitleImage')->where('parent_id', null);
    }

    public function tiny_images()
    {
        return $this->morphToMany('App\Gallery', 'uploadable')->wherePivot('image_role', 'TinyImages')->where('parent_id', null);
    }

    public function getTotalLikesAttribute()
    {
        return $this->morphMany('App\Like', 'likeable')->count();
    }

    public function setUserIdAttribute($value)
    {
        $this->attributes['user_id'] = \Auth::user()->id;
    }
}