76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php
|
||
/**
|
||
* Created by PhpStorm.
|
||
* Author:
|
||
* Date: 2017/2/22
|
||
* Time: 下午18:16
|
||
*/
|
||
namespace app\backend\modules\goods\models;
|
||
|
||
use app\backend\modules\goods\observers\GoodsObserver;
|
||
use Illuminate\Database\Eloquent\Builder;
|
||
use Illuminate\Support\Facades\DB;
|
||
use Yunshop\Producer\models\ProducerGoods;
|
||
|
||
class Goods extends \app\common\models\Goods
|
||
{
|
||
public $widgets = [];
|
||
|
||
public function hasOneProducerGoods()
|
||
{
|
||
return $this->hasOne(ProducerGoods::class, 'goods_id', 'id');
|
||
}
|
||
|
||
//todo 兼容后端模拟支付时，调用
|
||
public function hasOneSale()
|
||
{
|
||
return $this->hasOne(\app\frontend\models\goods\Sale::class);
|
||
}
|
||
|
||
/**
|
||
* 在boot()方法里注册下模型观察类
|
||
* boot()和observe()方法都是从Model类继承来的
|
||
* 主要是observe()来注册模型观察类，可以用TestMember::observe(new TestMemberObserve())
|
||
* 并放在代码逻辑其他地方如路由都行，这里放在这个TestMember Model的boot()方法里自启动。
|
||
*/
|
||
public static function boot()
|
||
{
|
||
parent::boot();
|
||
//注册观察者
|
||
static::observe(new GoodsObserver);
|
||
|
||
// static::addGlobalScope(function (Builder $builder) {
|
||
// $builder->isPlugin();
|
||
// });
|
||
}
|
||
|
||
public function scopeGoods($query){
|
||
return $query->select(['id','status','display_order','title','thumb','thumb_url','product_sn','market_price','price','cost_price']);
|
||
}
|
||
|
||
//根据商品ID获取商品名称
|
||
public static function getGoodNameByGoodIds($goodIds){
|
||
if(is_array($goodIds)){
|
||
$res = static::uniacid()
|
||
->select('title')
|
||
->whereIn('id', $goodIds)
|
||
->orderByRaw(DB::raw("FIELD(id, ".implode(',', $goodIds).')')) //必须按照goodIds的顺序输出商品名称
|
||
->get()
|
||
->map(function($goodtitle){ //遍历
|
||
return $goodtitle['title'];
|
||
})
|
||
->toArray();
|
||
} else{
|
||
$res = static::uniacid()
|
||
->select('title')
|
||
->where('id', '=', $goodIds)
|
||
->first();
|
||
}
|
||
return $res;
|
||
}
|
||
|
||
public function getThumbAttribute($value)
|
||
{
|
||
return yz_tomedia($value);
|
||
}
|
||
} |