modify

@@ -1133,22 +1133,20 @@ export default {
     },
     // 对部分表单字段进行校验的方法
     validateFieldForm(){
-      this.$refs.form.validateField(['route'], (flag) => {})
-      if(this.form.route.length){
-         this.$nextTick(()=>{
-            this.$refs.form.clearValidate()
-         })
-      }
+      this.$refs.form.validateField(['fltNo', 'fltDate', 'kindId', 'route', 'originalWeight'], (flag) => {
+        if(this.form.fltNo && this.form.fltDate && this.form.kindId && this.form.route && this.form.route.length && this.form.originalWeight){
+            if(this.form.route.length){
+              this.$nextTick(()=>{
+                  this.$refs.form.clearValidate()
+              })
+            }
+        }
+      })
     },
     //航线修改
     routeChange(val) {
        this.validateFieldForm()
-      if(val.length){
-        this.$nextTick(()=>{
-          this.$refs.form.clearValidate()
-        })
-      }
-      this.$forceUpdate()
+       this.$forceUpdate()
     },
     //多选框选中数据
     tableSelect(val) {