BUG 30043

project/beta/grid/AppGridBlock/components/mapPlotting.vue

@@ -79,10 +79,12 @@ export default {
       this.points = []
     },
     handleAdd() {
-      let {polyEditor} = this
-      polyEditor.close();
-      polyEditor.setTarget();
-      polyEditor.open();
+      if (this.points?.length == 0) {
+        let {polyEditor} = this
+        polyEditor.close();
+        polyEditor.setTarget();
+        polyEditor.open();
+      } else this.$message.error("请先清除已标绘图形!")
     },
     initMap() {
       setTimeout(() => AMapLoader.load({
@@ -116,8 +118,9 @@ export default {
         })
         this.polyEditor.on('end', ({target}) => {
           if (target) {
+            console.log(target.getPath())
             this.overlays.push(target);
-            this.points.push(target.getPath().map((e) => ({lat: e.getLat(), lng: e.getLng()})))
+            this.points = target.getPath().map(e => ({lat: e.getLat(), lng: e.getLng()}))
           }
         });
         if (this.value?.length > 0) {