<?php
namespace common\services;
use Yii;
use common\models\xhOrderMonthNum;
use common\components\configDict;

class xhOrderMonthNumService {
	
	/**
	 * 增加一条订单数
	 */
	public static function addOne($year,$month,$merchantId)
	{
		$order = self::getByIds($year,$month,$merchantId);
		if(empty($order)){
			$data			= ['year'=>date("Y"),'month'=>date("m"),'riseNum'=>1,'totalNum'=>1,'merchantId'=>$merchantId];
			self::add($data);
		}else{
			$newRiseNum		= $order['riseNum'] + 1;
			$newTotalNum	= $order['totalNum'] + 1;
			$data			= ['riseNum'=>$newRiseNum,'totalNum'=>$newTotalNum];
			self::updateByIds($year,$month,$merchantId, $data);
		}
		return $data;
	}

	public static function updateByIds($year,$month,$merchantId,$data)
	{
		xhOrderMonthNum::updateByCondition(['year'=>$year,'month'=>$month,'merchantId'=>$merchantId], $data);
	}
	
	public static function add($data)
	{
		$return			= xhOrderMonthNum::add($data);
		return $return;
	}
	
	public static function getByIds($year,$month,$merchantId)
	{
		$order			= xhOrderMonthNum::find()->where(['year'=>$year,'month'=>$month,'merchantId'=>$merchantId])->asArray()->one();
		return $order;
	}

}