phis-feign/src/main/java/com/hz/his/dto/order/OrderItemPHisDto.java

@@ -24,6 +24,10 @@
    private BigDecimal totalPoints;
    /**非必填 折扣(单位:百分比) 必填，默认100,不传后台默认100*/
    private BigDecimal discount;
    /**抵扣现金金额*/
    private BigDecimal cash = BigDecimal.ZERO;
    /**抵扣现金金额需要支付的积分*/
    private BigDecimal integralCash = BigDecimal.ZERO;
    /**必填 购买数量 必填，默认0*/
    private Integer buyNum;
    /**必填 项目id/商品id/套餐标识/其他标识（公用标识） 必填*/

 phis-feign/src/main/java/com/hz/his/dto/order/OrderPayMethodDto.java

@@ -22,6 +22,13 @@
    /**是否划扣计算：0否1是*/
    private Integer isExecute;

    /** 抵扣类型 */
    private String deductionType;
    /** 抵扣金额 */
    private BigDecimal deductionMoney;
    /** 剩余抵扣金额 */
    private BigDecimal surplusDeductionTotal;

    /** 转换方式编码 （实际退款方式编码） */
    private String refundNumberNo;
    /** 转换方式名称 （实际退款方式编码）*/
@@ -43,4 +50,17 @@
        this.isMoneyPay = isMoneyPay;
        this.isExecute = isExecute;
    }

    public OrderPayMethodDto(String payMethodNo, String payMethodName, BigDecimal payTotal, Integer isMoneyPay,
                             Integer isExecute, String deductionType, BigDecimal deductionMoney,
                             BigDecimal surplusDeductionTotal) {
        this.payMethodNo = payMethodNo;
        this.payMethodName = payMethodName;
        this.payTotal = payTotal;
        this.isMoneyPay = isMoneyPay;
        this.isExecute = isExecute;
        this.deductionType = deductionType;
        this.deductionMoney = deductionMoney;
        this.surplusDeductionTotal = surplusDeductionTotal;
    }
}

 phis-feign/src/main/java/com/hz/his/dto/order/PayAmountDto.java

@@ -17,6 +17,8 @@
    private BigDecimal amount;
    /**必填 支付方式*/
    private String method;
    /**必填 抵扣实际支付的金额 如果是积分抵扣现金这里存的是要支付的积分*/
    private BigDecimal deductionAmount = BigDecimal.ZERO;

    /**非必填 商品/项目id/组合项标识(卡项支付时必传组合项标识)*/
    private String commonId;

 phis-feign/src/main/java/com/hz/his/feign/service/platform/SPhipTreatService.java

@@ -1,5 +1,6 @@
package com.hz.his.feign.service.platform;

import com.alibaba.fastjson.JSONObject;
import com.hx.resultTool.Result;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
@@ -27,5 +28,5 @@

    /** 批量创建治疗单 */
    @PostMapping(value = "/treat/batch/add")
    Result batchAdd(@RequestBody String dataJson);
    Result batchAdd(@RequestBody JSONObject dataJson);
}

 phis-feign/src/main/java/com/hz/his/feign/service/platform/SPhipUserService.java

@@ -146,4 +146,10 @@
     */
    @PostMapping(value = "/user/arrive/edit")
    Result arriveEdit(@RequestBody com.alibaba.fastjson.JSONObject data);

    /**
     * 开放平台-员工获取获取短信内容链接
     */
    @PostMapping(value = "/user/acquisition/get/link")
    Result getUserAcquisitionLink(@RequestBody UserParamDto userParamDto);
}

 phis-feign/src/main/java/com/hz/his/vo/project/SkuDeductionVo.java

New file
@@ -0,0 +1,66 @@
package com.hz.his.vo.project;

import lombok.Data;

import java.math.BigDecimal;
import java.math.RoundingMode;

/**
 * SKU抵扣数据
 */
@Data
public class SkuDeductionVo {
    /**sku标识*/
    private String skuId;
    /**sku最大可抵扣现金金额*/
    private BigDecimal maxCash = BigDecimal.ZERO;
    /**sku抵扣最大现金金额需要支付的积分*/
    private BigDecimal maxIntegralCash = BigDecimal.ZERO;

    /**总单购买项目数量*/
    private Integer totalBuyNum = 0;
    /**项目数量占总单比*/
    private BigDecimal skuNumRate = BigDecimal.ZERO;
    /**子单购买数量*/
    private Integer buyNum = 0;
    /**子单现价总需要支付的金额*/
    private BigDecimal skuPrice = BigDecimal.ZERO;
    /**子单分摊系统金额(储值金+增值金)*/
    private BigDecimal skuSystemPrice = BigDecimal.ZERO;
    /**子单优惠金额*/
    private BigDecimal skuDiscountPrice = BigDecimal.ZERO;
    /**子单剩余还需支付的金额*/
    private BigDecimal skuRemainingPrice = BigDecimal.ZERO;
    /**子单可抵扣最大现金金额*/
    private BigDecimal skuMaxCash = BigDecimal.ZERO;

    /**剩余可分配*/
    private BigDecimal cash = BigDecimal.ZERO;

    /**
     * 计算抵扣金额
     * */
    public void handlerMoney() {
        //计算剩余还要支付的金额
        this.skuRemainingPrice = this.skuPrice.subtract(this.skuSystemPrice).subtract(this.skuDiscountPrice).setScale(2, RoundingMode.HALF_UP);
        //计算子单最大可抵扣
        this.skuMaxCash = this.maxCash.multiply(new BigDecimal(this.buyNum));
        //如果Sku本身计算的最大抵扣现金 大于 剩余要支付的现金,取剩余要支付的现金
        if (this.skuMaxCash.compareTo(this.skuRemainingPrice) > 0){
            this.skuMaxCash = this.skuRemainingPrice;
        }
    }

    /**计算数量*/
    public void handlerNum(Integer totalBuyNum) {
        this.totalBuyNum = totalBuyNum;
        if (totalBuyNum != 0){
            this.skuNumRate = new BigDecimal(this.buyNum).divide(new BigDecimal(this.totalBuyNum),2,RoundingMode.HALF_UP);
        }
    }

    /**计算数量*/
    public void handlerCash(BigDecimal totalMoney) {
        this.cash = this.skuMaxCash.subtract(totalMoney).setScale(2,RoundingMode.HALF_UP);
    }
}