修改自动计算为数据监听

src/views/land/handLand/newLand.vue

@@ -1865,15 +1865,29 @@ export default {
           this.editForm.landTransferSquare &&
           this.editForm.landTransferSquare != 0
         ) {
-          this.editForm.landTransferMu =
-            (this.editForm.landTransferSquare / 2000) * 3;
+          //土地出让面积（亩）
+          this.editForm.landTransferMu = (
+            (this.editForm.landTransferSquare / 2000) *
+            3
+          ).toFixed(2);
+          //容积率
+          this.editForm.plotRatio = (
+            this.editForm.totalConsArea / this.editForm.landTransferSquare
+          ).toFixed(2);
         }
+
         if (this.editForm.totalConsArea && this.editForm.totalConsArea != 0) {
+          //商务面积占比（%）
           this.editForm.bizCommerceRate = (
             ((this.editForm.bizSpace + this.editForm.commerceSpace) /
               this.editForm.totalConsArea) *
             100
           ).toFixed(2);
+          //起始楼面价
+          this.editForm.startingFloorPrice = (
+            (this.editForm.transferPrice * 10000) /
+            this.editForm.totalConsArea
+          ).toFixed(2);
         }
       },
       deep: true,

src/views/land/noneHandLand/newLand.vue

@@ -1692,30 +1692,33 @@ export default {
   watch: {
     editForm: {
       handler(newValue, oldValue) {
-        //土地出让面积（亩）
-        if (
-          this.editForm.landTransferSquare &&
-          this.editForm.landTransferSquare != 0
-        ) {
-          this.editForm.landTransferMu =
-            (this.editForm.landTransferSquare / 2000) * 3;
-        }
-        //容积率
         if (
           this.editForm.landTransferSquare &&
           this.editForm.landTransferSquare != 0
         ) {
+          //土地出让面积（亩）
+          this.editForm.landTransferMu = (
+            (this.editForm.landTransferSquare / 2000) *
+            3
+          ).toFixed(2);
+          //容积率
           this.editForm.plotRatio = (
             this.editForm.totalConsArea / this.editForm.landTransferSquare
           ).toFixed(2);
         }
-        //商务面积占比（%）
+
         if (this.editForm.totalConsArea && this.editForm.totalConsArea != 0) {
+          //商务面积占比（%）
           this.editForm.bizCommerceRate = (
             ((this.editForm.bizSpace + this.editForm.commerceSpace) /
               this.editForm.totalConsArea) *
             100
           ).toFixed(2);
+          //起始楼面价
+          this.editForm.startingFloorPrice = (
+            (this.editForm.transferPrice * 10000) /
+            this.editForm.totalConsArea
+          ).toFixed(2);
         }
       },
       deep: true,