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<?php
namespace App\Model\v3;
use App\Model\Model;
class OrderMain extends Model
{
protected $table = 'lanzu_order_main';
protected $appends = [
'created_at_text'
];
public function getCreatedAtTextAttribute()
{
return date('Y-m-d H:i:s', $this->attributes['created_at']);
}
public function market()
{
return $this->belongsTo(Market::class, 'market_id', 'id');
}
public function orderGoods()
{
// firstKey是中间表联当前表的列,secondKey是远程表对应中间表的列,localKey是当前表关联中间表的列,secondLocalKey是中间表关联远程表的列
return $this->hasManyThrough(
OrderGoods::class,
Order::class,
'order_main_id',
'order_id',
'id',
'id'
);
}
}