init: 导入项目

2024-07-02 11:40:01 +08:00
commit 4c8e6701f2
7158 changed files with 1199718 additions and 0 deletions
--- a/feeCalc/src/main/java/com/ag/account/feeUtil/ReductionUtil.java
+++ b/feeCalc/src/main/java/com/ag/account/feeUtil/ReductionUtil.java
@@ -0,0 +1,135 @@
+package com.ag.account.feeUtil;
+
+import com.ag.entity.account.FeeDetail;
+import com.ag.entity.fee.TariffMultistep;
+import com.ag.entity.fee.face.ICondition;
+import com.ag.entity.fee.face.SourceProperty;
+import com.ag.entity.fee.vo.TariffVO;
+import com.ag.util.StrUtil;
+import com.alibaba.fastjson.JSONObject;
+import org.springframework.beans.BeanUtils;
+import org.springframework.util.CollectionUtils;
+
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.List;
+
+/**
+ * Created by yangxh on 2019/8/21.
+ */
+public class ReductionUtil {
+
+
+    /**
+     * 金额打折
+     */
+    public static void calcByDiscount(JSONObject json, FeeDetail detail){
+        //减免金额
+        if (!StrUtil.isEmpty(json.getString(ICondition.DERATE_MONEY)) && json.getDouble(ICondition.DERATE_MONEY) > 0){
+            detail.setDerateMoney(json.getDouble(ICondition.DERATE_MONEY));
+            detail.setFinalMoney(detail.getCalcMoney() - json.getDouble(ICondition.DERATE_MONEY));
+            detail.setDiscount(detail.getCalcMoney() / detail.getStMoney() * 100);//最终折扣
+        }
+        //折扣
+        if (!StrUtil.isEmpty(json.getString(ICondition.DISCOUNT)) && json.getDouble(ICondition.DISCOUNT) > 0){
+            detail.setDiscount(json.getDouble(ICondition.DISCOUNT));
+            detail.setFinalMoney(detail.getCalcMoney() * json.getDouble(ICondition.DISCOUNT) / 100);
+            detail.setDiscount(detail.getFinalMoney() / detail.getStMoney() * 100);//最终折扣
+        }
+        if (detail.getActualRate() >= 0 && detail.getFinalMoney() < 0){
+            detail.setFinalMoney(0d);
+        }
+        /*if (detail.getActualMoney() < 0){
+            detail.setActualMoney(0d);
+        }*/
+
+    }
+
+    /**
+     * 重置减免天数
+     */
+    public static void calcByDerateDay(SourceProperty source, FeeDetail detail){
+        JSONObject json = source.getProperty();
+
+        if (StrUtil.isEmpty(json.getString(ICondition.DERATE_TYPE))){
+            return;
+        }
+        if (StrUtil.isEmpty(json.getString(ICondition.DERATE_DAY))){
+            return;
+        }
+        if (json.getInteger(ICondition.DERATE_DAY) < 0){
+            return;
+        }
+        //获取标准阶梯费率
+        TariffVO tariffVO = source.getTariffVO();
+        List<TariffMultistep> stepList = tariffVO.getStepList();
+
+        //减免类型(前免)
+        if (json.getInteger(ICondition.DERATE_TYPE) == 0){
+            //创建新费率
+            TariffVO derateTariff = new TariffVO();
+            source.setDerateTariff(derateTariff);
+            BeanUtils.copyProperties(tariffVO, derateTariff);
+
+            //构建前免天后的阶梯
+            List<TariffMultistep> stepListNew = new ArrayList<>();
+            derateTariff.setStepList(stepListNew);
+            TariffMultistep stepNewFirst = new TariffMultistep();
+            stepNewFirst.setStartVal(1);
+            stepNewFirst.setEndVal(json.getInteger(ICondition.DERATE_DAY));
+            stepNewFirst.setStepRate(0d);
+            stepListNew.add(stepNewFirst);
+            //无阶梯费率
+            if (CollectionUtils.isEmpty(stepList)){
+                TariffMultistep stepNewSecond = new TariffMultistep();
+                stepNewSecond.setStartVal(json.getInteger(ICondition.DERATE_DAY) + 1);
+                stepNewSecond.setEndVal(9999);
+                stepNewFirst.setStepRate(tariffVO.getRate());
+                stepListNew.add(stepNewSecond);
+            }
+            stepList.sort(Comparator.comparingInt(TariffMultistep::getStartVal));
+            double minPrice = 0d;//最小阶梯金额
+            for (TariffMultistep step : stepList){
+                if (step.getStepRate() > 0){
+                    minPrice = step.getStepRate();
+                    break;
+                }
+            }
+            //循环标准阶梯
+            for (TariffMultistep step : stepList){
+                //开始天大于减免天, 加入新阶梯
+                if (step.getStartVal() > json.getInteger(ICondition.DERATE_DAY)){
+                    TariffMultistep stepNew = new TariffMultistep();
+                    BeanUtils.copyProperties(step, stepNew);
+                    stepListNew.add(stepNew);
+                    continue;
+                }
+                //结束天小于等于减免天, 跳过
+                if (step.getEndVal() <= json.getInteger(ICondition.DERATE_DAY)){
+                    continue;
+                }
+                //剩下的是免费天在开始天与结束天之间的
+                TariffMultistep stepNew = new TariffMultistep();
+                BeanUtils.copyProperties(step, stepNew);
+                stepNew.setStartVal(json.getInteger(ICondition.DERATE_DAY) + 1);
+                if (stepNew.getStepRate() == 0d){
+                    stepNew.setStepRate(minPrice);
+                }
+                stepListNew.add(stepNew);
+            }
+            MultiStepUtil.calcAmount(derateTariff, detail);
+            detail.setDerateDays(json.getInteger(ICondition.DERATE_DAY));//重置减免天
+        }
+        //减免类型(后免)
+        if (json.getInteger(ICondition.DERATE_TYPE) == 2){
+            Integer settleDays = detail.getSettleDays();
+            detail.setSettleDays(detail.getSettleDays() - json.getInteger(ICondition.DERATE_DAY));//后免要计算的天数
+            MultiStepUtil.calcAmount(tariffVO, detail);
+            detail.setDerateDays(detail.getDerateDays() + json.getInteger(ICondition.DERATE_DAY));//重置减免天
+            detail.setSettleDays(settleDays);//还原堆存天
+        }
+        detail.setCalcDays(detail.getSettleDays() - detail.getDerateDays());
+        detail.setDiscount(detail.getFinalMoney() / detail.getStMoney() * 100);//最终折扣
+
+    }
+}