perf: 优化选项卡选择组件提示

frontend/src/components/widget/DeWidget/DeTabs.vue

@@ -333,13 +333,17 @@ export default {
             this.styleChange()
           }
         })
+        this.otherComponentDialogVisible = false
+        return
       }
-      this.otherComponentDialogVisible = false
+      this.$warning(this.$t('detabs.please') + this.$t('detabs.selectOthers'))
+      
     },
     sureViewSelector() {
       const nodes = this.$refs.viewSelect.getCurrentSelected()
       if (!nodes || nodes.length === 0) {
-        this.viewDialogVisible = false
+        this.$warning(this.$t('detabs.please') + this.$t('detabs.selectview'))
+        
         return
       }
       const node = nodes[0]

frontend/src/lang/en.js

@@ -416,7 +416,8 @@ export default {
     eidttitle: 'Edit Title',
     selectview: 'Select View',
     selectOthers: 'Select Others',
-    availableComponents: 'Available Components'
+    availableComponents: 'Available Components',
+    please: 'Please'
   },
   example: {
     warning: 'Creating and editing pages cannot be cached by keep-alive because keep-alive include does not currently support caching based on routes, so it is currently cached based on component name. If you want to achieve a similar caching effect, you can use a browser caching scheme such as localStorage. Or do not use keep-alive include to cache all pages directly. See details'

frontend/src/lang/tw.js

@@ -416,7 +416,8 @@ export default {
     eidttitle: '編輯標題',
     selectview: '選擇視圖',
     selectOthers: '選擇組件',
-    availableComponents: '可選組件'
+    availableComponents: '可選組件',
+    please: '未'
   },
   example: {
     warning: '創建和編輯頁面是不能被 keep-alive 緩存的，因爲keep-alive 的 include 目前不支持根據路由來緩存，所以目前都是基於 component name 來進行緩存的。如果妳想類似的實現緩存效果，可以使用 localStorage 等瀏覽器緩存方案。或者不要使用 keep-alive 的 include，直接緩存所有頁面。詳情見'

frontend/src/lang/zh.js

@@ -417,7 +417,8 @@ export default {
     eidttitle: '编辑标题',
     selectview: '选择视图',
     selectOthers: '选择组件',
-    availableComponents: '可选组件'
+    availableComponents: '可选组件',
+    please: '未'
   },
   example: {
     warning: '创建和编辑页面是不能被 keep-alive 缓存的，因为keep-alive 的 include 目前不支持根据路由来缓存，所以目前都是基于 component name 来进行缓存的。如果你想类似的实现缓存效果，可以使用 localStorage 等浏览器缓存方案。或者不要使用 keep-alive 的 include，直接缓存所有页面。详情见'