优化消费能力功能

src/main/java/com/chuanghai/student_portrait/service/impl/ConsumeServicelmpl.java

@@ -258,17 +258,17 @@ public class ConsumeServicelmpl extends ServiceImpl<ConsumeMapper, Consume> impl
 
         Double total = consumeMoney + hotWaterMoney + coldWaterAndElectricityMoney;
         if (total > 0) {
-            if (consumeMoney == 0) {
-                personConsumDto.setPercentage(0 + "%");
-            }
             BigDecimal b = new BigDecimal(consumeMoney / total);
             double f1 = b.setScale(4, BigDecimal.ROUND_HALF_UP).doubleValue();
-            Double v = f1 * 100;
+            BigDecimal bd6 = new BigDecimal(Double.toString(100));
+            BigDecimal bd4 = new BigDecimal(Double.toString(f1));
+            double v = bd6.multiply(bd4).doubleValue();
             personConsumDto.setPercentage(v + "%");
 
             BigDecimal b1 = new BigDecimal(hotWaterMoney / total);
             double f2 = b1.setScale(4, BigDecimal.ROUND_HALF_UP).doubleValue();
-            Double v1 = f2 * 100;
+            BigDecimal bd5 = new BigDecimal(Double.toString(f2));
+            double v1 = bd6.multiply(bd5).doubleValue();
             String p = "";
             if (v1 > 100 - v || coldWaterAndElectricityMoney == 0) {
                 BigDecimal bd1 = new BigDecimal(Double.toString(100));