限制权重全部修改为0

src/pages/mainconfiguration/mainconfiguration.vue

@@ -832,6 +832,20 @@ export default {
       this.ContrastnodeModal = true
     },
     confirnode () {
+      let arr = []
+      this.nodeData.map(item => {
+        return arr.push(item.Meta.weight)
+      })
+      let sta = arr.some(function (item, index, array) {
+        return item != 0
+      })
+      if (sta == false) {
+        this.$Message.error('权重不能全部修改为0')
+        this.ContrastnodeModal = false
+        this.getnodeList()
+        this.nodeData = this.nodeData.slice()
+        return false
+      }
       this.disabled = true
       let params = {
         node_id: this.nodeupdataid,