perf: vxe demo

yudao-ui-admin-vue3/src/views/system/post/index.vue

@@ -44,12 +44,11 @@
   <XModal id="postModel" v-model="dialogVisible" :title="dialogTitle">
     <template #default>
       <!-- 对话框(添加 / 修改) -->
-      <vxe-form
-        ref="xForm"
+      <Form
         v-if="['create', 'update'].includes(actionType)"
-        :data="formData"
-        :items="formItems"
+        :schema="allSchemas.formSchema"
         :rules="rules"
+        ref="formRef"
       />
       <Descriptions
         v-if="actionType === 'detail'"
@@ -77,7 +76,7 @@
   </XModal>
 </template>
 <script setup lang="ts">
-import { ref } from 'vue'
+import { ref, unref } from 'vue'
 import dayjs from 'dayjs'
 import { DICT_TYPE } from '@/utils/dict'
 import * as PostApi from '@/api/system/post'
@@ -86,20 +85,22 @@ import { rules, allSchemas } from './post.data'
 import { useI18n } from '@/hooks/web/useI18n'
 import { useMessage } from '@/hooks/web/useMessage'
 import { useVxeGrid } from '@/hooks/web/useVxeGrid'
-import { VxeFormEvents, VxeFormInstance, VxeFormItemProps, VxeGridInstance } from 'vxe-table'
+import { VxeFormEvents, VxeGridInstance } from 'vxe-table'
+import { FormExpose } from '@/components/Form'
 
 const { t } = useI18n() // 国际化
 const message = useMessage() // 消息弹窗
 const xGrid = ref<VxeGridInstance>()
-const xForm = ref<VxeFormInstance>()
+const formRef = ref<FormExpose>() // 表单 Ref
 const dialogVisible = ref(false) // 是否显示弹出层
 const dialogTitle = ref('edit') // 弹出层标题
 const actionType = ref('') // 操作按钮的类型
 const actionLoading = ref(false) // 按钮Loading
 
-const gridOptions = useVxeGrid(allSchemas, PostApi.getPostPageApi)
-const formData = ref<PostVO>()
-const formItems = ref<VxeFormItemProps[]>(allSchemas.formSchema)
+const { gridOptions } = useVxeGrid<PostVO>({
+  allSchemas: allSchemas,
+  getListApi: PostApi.getPostPageApi
+})
 // 设置标题
 const setDialogTile = (type: string) => {
   dialogTitle.value = t('action.' + type)
@@ -116,7 +117,8 @@ const handleDetail = (row: PostVO) => {
 // 新增操作
 const handleCreate = () => {
   setDialogTile('create')
-  formData.value = undefined
+  // 重置表单
+  unref(formRef)?.getElFormRef()?.resetFields()
 }
 
 // 修改操作
@@ -124,10 +126,10 @@ const handleUpdate = async (rowId: number) => {
   setDialogTile('update')
   // 设置数据
   const res = await PostApi.getPostApi(rowId)
-  formData.value = res
+  unref(formRef)?.setValues(res)
 }
 // 删除操作
-const handleDelete = (rowId: number) => {
+const handleDelete = async (rowId: number) => {
   message
     .delConfirm()
     .then(async () => {
@@ -140,22 +142,28 @@ const handleDelete = (rowId: number) => {
 }
 // 提交按钮
 const submitForm: VxeFormEvents.Submit = async () => {
-  actionLoading.value = true
-  // 提交请求
-  try {
-    const data = formData.value as PostVO
-    if (actionType.value === 'create') {
-      await PostApi.createPostApi(data)
-      message.success(t('common.createSuccess'))
-    } else {
-      await PostApi.updatePostApi(data)
-      message.success(t('common.updateSuccess'))
+  const elForm = unref(formRef)?.getElFormRef()
+  if (!elForm) return
+  elForm.validate(async (valid) => {
+    if (valid) {
+      actionLoading.value = true
+      // 提交请求
+      try {
+        const data = unref(formRef)?.formModel as PostVO
+        if (actionType.value === 'create') {
+          await PostApi.createPostApi(data)
+          message.success(t('common.createSuccess'))
+        } else {
+          await PostApi.updatePostApi(data)
+          message.success(t('common.updateSuccess'))
+        }
+        // 操作成功，重新加载列表
+        dialogVisible.value = false
+      } finally {
+        actionLoading.value = false
+        xGrid.value?.commitProxy('query')
+      }
     }
-    // 操作成功，重新加载列表
-    dialogVisible.value = false
-  } finally {
-    actionLoading.value = false
-    xGrid.value?.commitProxy('query')
-  }
+  })
 }
 </script>