<?php

namespace app\common\model;

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

class PurchaseOrderItems extends Model
{

    use SoftDeletes;


    /**
     * The connection name for the model.
     *
     * @var string|null
     */
    protected $connection = 'mysql';
    
    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'purchase_order_items';

    /**
     * The primary key associated with the table.
     *
     * @var string
     */
    protected $primaryKey = 'id';

    /**
     * Indicates if the model should be timestamped.
     *
     * @var bool
     */
    public $timestamps = true;
    
    
    protected $dateFormat = 'U';

    /**
     * 允许自动填充模型字段
     */
    protected $fillable = ['id', 'purchase_order_id', 'stock_id', 'stock_items_id', 'stock_items_uqid', 'quantity', 'unit_price', 'total_price', 'remark'];

    /**
     * 不允许自动填充模型字段
     */
    protected $guarded = [];


    public function purchaseOrder()
    {
        return $this->belongsTo(PurchaseOrders::class, 'purchase_order_id', 'id');
    }


    public function stockOrder()
    {
        return $this->belongsTo(StockOrders::class, 'stock_id', 'id');
    }

    public function stockOrderItems()
    {
        return $this->belongsTo(StockOrderItems::class, 'stock_items_id', 'id');
    }
}