huahuibao/common/services/xhGoodsSettingService.php

<?php
namespace common\services;
use common\components\util;
use Yii;
use common\components\stringUtil;
use common\components\dict;
use common\models\xhGoodsSetting;
class xhGoodsSettingService {

	public static function getBySjId($sjId)
	{
		$user				= xhGoodsSetting::find()->where(['sjId'=>$sjId])->asArray()->one();
		return $user;
	}

	public static function add($data,$sjId)
	{
		$return			= xhGoodsSetting::add($data);
		return $return;
	}

	public static function updateBySjId($sjId,$data)
	{
		xhGoodsSetting::updateByCondition(['sjId'=>$sjId], $data);
	}

	/**
	 * 将商品涨价
	 */
	public static function unitySet($goods)
	{
		$sjId						= $goods['sjId'];
		$set							= self::getBySjId($sjId);
		$riseAmount						= !empty($goods['riseAmount']) ? $goods['riseAmount'] : $set['riseAmount'];//单个商品有设置涨价金额则从商品里取
		$noRise							= dict::getDict('riseType','noRise');
		$byPercent						= dict::getDict('riseType','percent');
		$byAmount						= dict::getDict('riseType','amount');
		if(!empty($set)){
			$goods['goodsIntroduce']	= $set['goodsIntroduce'];
			$goods['riseType']			= $noRise;
			$goods['riseAmount']		= $riseAmount;
//			if($set['riseType'] != $noRise){
//				$now					= time();
//				if($now > $set['startRiseTime'] && $now < $set['endRiseTime']){
//					if($set['riseType'] == $byPercent){//百分比
//						$percent = $riseAmount / 100;
//						$goods['price']	= floor($goods['price']*(1+$percent));
//					}else{//金额
//						$goods['price']	= stringUtil::calcAdd($goods['price'], $riseAmount);
//					}
//				}
//			}
		}
		return $goods;
	}

	/**
     * 改写unitySet（将商品涨价）方法，传入价格参数，返回涨价
     */
    public static function changePrice($goods, $price)
    {
        $sjId						= $goods['sjId'];
        $set							= self::getBySjId($sjId);
        $riseAmount						= !empty($goods['riseAmount']) ? $goods['riseAmount'] : $set['riseAmount'];//单个商品有设置涨价金额则从商品里取
        $noRise							= dict::getDict('riseType','noRise');
        $byPercent						= dict::getDict('riseType','percent');
        $byAmount						= dict::getDict('riseType','amount');
        if(!empty($set)){
            $goods['goodsIntroduce']	= $set['goodsIntroduce'];
            $goods['riseType']			= $noRise;
            $goods['riseAmount']		= $riseAmount;
            if($set['riseType'] != $noRise){
                $now					= time();
                if($now > $set['startRiseTime'] && $now < $set['endRiseTime']){
                    if($set['riseType'] == $byPercent){//百分比
                        $percent = $riseAmount / 100;
                        $price	= floor($price*(1+$percent));
                    }else{//金额
                        $price	= stringUtil::calcAdd($price, $riseAmount);
                    }
                }
            }
        }
        return $price;
    }
}