baoshi-was/app/Store.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;

class Store extends Model
{
    use SoftDeletes;

    protected $fillable=[
        'asn_code','warehouse_id','owner_id','stored_method','status','remark','deleted_at'
    ];

    protected $appends=[
        'owner_name','warehouse_name'
    ];

    public function owner(){
        return $this->belongsTo('App\Owner','owner_id','id');
    }

    public function warehouse(){
        return $this->belongsTo('App\Warehouse','warehouse_id','id');
    }
    public function storeItems(){
        return $this->hasMany('App\StoreItems','store_id','id');
}

    public function getOwnerNameAttribute()
    {
        return $this['owner']? $this['owner']['name']:null;
    }

    public function getWarehouseNameAttribute()
    {
        return $this['warehouse']?$this['warehouse']['name']:null;
    }
}