修改运营商区域的多选模式下全选规则

src/components/input/AreaDashboard/AreaSelect.vue

@@ -83,21 +83,23 @@ export default {
   methods: {
     changeHandle(val) {
       if (val) {
-        if (val && val.length && val.indexOf(-1) > -1) {
-          if (val.length === this.dashboardArea.length) {
-            this.selectedAll = false;
+        if (this.selectedAll) {
+          if (val && val.length && val.indexOf(-1) > -1) {
             this.$emit('input', val.filter(id => id !== -1));
           } else {
+            this.$emit('input', []);
+          }
+          this.selectedAll = false;
+        } else {
+          if (val && val.length && val.indexOf(-1) > -1) {
             this.selectedAll = true;
             this.$emit('input', [
               ...this.dashboardArea.map(item => item.id),
               -1,
             ]);
-          }
-        } else {
-          if (this.selectedAll) {
-            this.selectedAll = false;
-            this.$emit('input', []);
+          } else if (val.length === this.dashboardArea.length) {
+            this.selectedAll = true;
+            this.$emit('input', [...val, -1]);
           } else {
             this.$emit('input', val);
           }