加入重量计算

jjt-biz/src/main/java/com/jjt/calc/domain/TwinCalcDayYhj.java

@@ -9,6 +9,7 @@ import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
 import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.util.Date;
 
 /**
@@ -102,9 +103,11 @@ public class TwinCalcDayYhj extends BaseEntity {
 
     public void setLength(Integer lengthA, Integer lengthB) {
         this.lengthA = lengthA == null ? 0 : lengthA;
-//        this.weightB
+        this.weightA = BigDecimal.valueOf(lengthA).divide(BigDecimal.valueOf(1000), 2, RoundingMode.HALF_UP);
         this.lengthB = lengthB == null ? 0 : lengthB;
+        this.weightB = BigDecimal.valueOf(lengthB).divide(BigDecimal.valueOf(1000), 2, RoundingMode.HALF_UP);
         this.length = this.lengthA + this.lengthB;
+        this.weight = this.weightA.add(this.weightB);
     }
 
 }