From 6543cd42661e2f55b28bdc354022a57885d549de Mon Sep 17 00:00:00 2001
From: java110 <928255095@qq.com>
Date: 星期四, 04 三月 2021 09:19:49 +0800
Subject: [PATCH] 优化公摊问题

---
 service-fee/src/main/java/com/java110/fee/discount/impl/DiscountFeeRule.java |   14 +++++++++++---
 1 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/service-fee/src/main/java/com/java110/fee/discount/impl/DiscountFeeRule.java b/service-fee/src/main/java/com/java110/fee/discount/impl/DiscountFeeRule.java
index ebcd2ef..18ae23c 100644
--- a/service-fee/src/main/java/com/java110/fee/discount/impl/DiscountFeeRule.java
+++ b/service-fee/src/main/java/com/java110/fee/discount/impl/DiscountFeeRule.java
@@ -73,7 +73,15 @@
         }
 
         if (feeDiscountDto.getCycles() < month) {
-            return null;
+            ComputeDiscountDto computeDiscountDto = new ComputeDiscountDto();
+            computeDiscountDto.setDiscountId(feeDiscountDto.getDiscountId());
+            computeDiscountDto.setDiscountType(FeeDiscountDto.DISCOUNT_TYPE_D);
+            computeDiscountDto.setRuleId(feeDiscountDto.getRuleId());
+            computeDiscountDto.setRuleName(feeDiscountDto.getRuleName());
+            computeDiscountDto.setDiscountName(feeDiscountDto.getDiscountName());
+            computeDiscountDto.setDiscountPrice(0.0);
+            computeDiscountDto.setFeeDiscountSpecs(feeDiscountSpecDtos);
+            return computeDiscountDto;
         }
 
         //鏌ヨ璐圭敤
@@ -88,14 +96,14 @@
 
         BigDecimal cycleDec = new BigDecimal(feeDiscountDto.getCycles());
 
-        double discountPrice = priceDec.multiply(cycleDec).multiply(new BigDecimal(rate)).setScale(2, BigDecimal.ROUND_HALF_EVEN).doubleValue();
-
+        double discountPrice = priceDec.multiply(cycleDec).multiply(new BigDecimal(1.0 - rate)).setScale(2, BigDecimal.ROUND_HALF_EVEN).doubleValue();
 
         ComputeDiscountDto computeDiscountDto = new ComputeDiscountDto();
         computeDiscountDto.setDiscountId(feeDiscountDto.getDiscountId());
         computeDiscountDto.setDiscountType(FeeDiscountDto.DISCOUNT_TYPE_D);
         computeDiscountDto.setRuleId(feeDiscountDto.getRuleId());
         computeDiscountDto.setRuleName(feeDiscountDto.getRuleName());
+        computeDiscountDto.setDiscountName(feeDiscountDto.getDiscountName());
         computeDiscountDto.setDiscountPrice(discountPrice);
         computeDiscountDto.setFeeDiscountSpecs(feeDiscountSpecDtos);
         return computeDiscountDto;

--
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