checkAll之后的错误提示信息定位

src/utils/index.js

@@ -160,27 +160,20 @@ export default class Utils {
         // 顺序
         for (let i = 0; i < formFields.length; i++) {
             const field = formFields[i];
-            for (const key in fieldErrors) {
-            if (Object.hasOwnProperty.call(fieldErrors, key)) {
-                    if (field.prop === key) {
-                        const fieldError = fieldErrors[key];
-                        field.validateState  = 'error';
-                        field.validateMessage = fieldError;
-                        if (!firstErrorItem) {
-                            firstErrorItem = field
-                        }
-                        break;
-                    }
+            const fieldError = fieldErrors[field.prop];
+            if (fieldError) {
+                field.validateState  = 'error';
+                field.validateMessage = fieldError;
+                if (!firstErrorItem) {
+                    firstErrorItem = field
                 }
-            }                    
+            }                
         }
-        let firstErrorTab = null
+        let firstErrorTab = null, collapsePanel = null
         if (firstErrorItem) {
             let parentVC = firstErrorItem
             while(!firstErrorTab) {
-                const tag = parentVC.$vnode.tag
-                const tagsArr = tag.split("-")
-                const vcName = tagsArr[tagsArr.length - 1]
+                const vcName = parentVC.$options.componentName
                 // 没有Tabs的表单
                 if (vcName === "ElForm") {
                     break;
@@ -189,12 +182,18 @@ export default class Utils {
                     firstErrorTab = parentVC
                     break;
                 }
+                if (vcName === "ElCollapseItem") {
+                    collapsePanel = parentVC;
+                }
                 parentVC = parentVC.$parent;
             }
             if (firstErrorTab) {
                 const tabs = firstErrorTab.$parent
                 tabs.value = firstErrorTab.name
             }
+            if (collapsePanel && collapsePanel.collapse.activeNames.indexOf(collapsePanel.name) < 0) {
+                collapsePanel.collapse.activeNames.push(collapsePanel.name)
+            }
             setTimeout(() => {
                 // 滚动到指定节点
                 firstErrorItem.$el.scrollIntoView({