fix(mall): 修复会员权益收益计算逻辑

KKSU

2025-01-04 099093dcafbe53dee99fcefa36a8840fa3d2688a

fix(mall): 修复会员权益收益计算逻辑

- 修复了 V1 和 V2 相等时随机数生成的问题
-增加了 V1 大于 V2 时的处理逻辑
- 优化了随机数生成的逻辑，确保在所有情况下都能正确计算收益

 src/main/java/cc/mrbird/febs/mall/service/impl/MemberProfitServiceImpl.java

@@ -642,7 +642,13 @@
                    }else{
                        V2 = V1.multiply(new BigDecimal("2")).setScale(0,RoundingMode.DOWN);
                    }
                    V3 = new BigDecimal(RandomUtil.randomInt(V1.intValue(),V2.intValue())).setScale(0,RoundingMode.DOWN);
                    if(V1.intValue() < V2.intValue()){
                        V3 = new BigDecimal(RandomUtil.randomInt(V1.intValue(),V2.intValue())).setScale(0,RoundingMode.DOWN);
                    }else if(V1.intValue() == V2.intValue()){
                        V3 = new BigDecimal(RandomUtil.randomInt(V1.intValue(),V2.intValue()+1)).setScale(0,RoundingMode.DOWN);
                    }else{
                        V3 = new BigDecimal(RandomUtil.randomInt(V2.intValue(),V1.intValue())).setScale(0,RoundingMode.DOWN);
                    }
                }
                //会员权益的收益
                RunVipGrow runVipGrow = runVipGrowMapper.selectList(