Vue3 重构：重构工作流的表单

Author: YunaiV

src/api/bpm/form/index.ts

@@ -11,45 +11,45 @@ export type FormVO = {
 }
 
 // 创建工作流的表单定义
-export const createFormApi = async (data: FormVO) => {
+export const createForm = async (data: FormVO) => {
   return await request.post({
     url: '/bpm/form/create',
     data: data
   })
 }
 
 // 更新工作流的表单定义
-export const updateFormApi = async (data: FormVO) => {
+export const updateForm = async (data: FormVO) => {
   return await request.put({
     url: '/bpm/form/update',
     data: data
   })
 }
 
 // 删除工作流的表单定义
-export const deleteFormApi = async (id: number) => {
+export const deleteForm = async (id: number) => {
   return await request.delete({
     url: '/bpm/form/delete?id=' + id
   })
 }
 
 // 获得工作流的表单定义
-export const getFormApi = async (id: number) => {
+export const getForm = async (id: number) => {
   return await request.get({
     url: '/bpm/form/get?id=' + id
   })
 }
 
 // 获得工作流的表单定义分页
-export const getFormPageApi = async (params) => {
+export const getFormPage = async (params) => {
   return await request.get({
     url: '/bpm/form/page',
     params
   })
 }
 
 // 获得动态表单的精简列表
-export const getSimpleFormsApi = async () => {
+export const getSimpleFormList = async () => {
   return await request.get({
     url: '/bpm/form/list-all-simple'
   })

src/router/modules/remaining.ts

@@ -225,14 +225,14 @@ const remainingRouter: AppRouteRecordRaw[] = [
     children: [
       {
         path: '/manager/form/edit',
-        component: () => import('@/views/bpm/form/formEditor.vue'),
+        component: () => import('@/views/bpm/form/FormEditor.vue'),
         name: 'bpmFormEditor',
         meta: {
           noCache: true,
           hidden: true,
           canTo: true,
           title: '设计流程表单',
-          activeMenu: 'bpm/manager/form/formEditor'
+          activeMenu: '/bpm/manager/form'
         }
       },
       {

src/views/bpm/form/FormEditor.vue

@@ -0,0 +1,108 @@
+<template>
+  <ContentWrap>
+    <!-- 表单设计器 -->
+    <fc-designer ref="designer" height="780px">
+      <template #handle>
+        <el-button round size="small" type="primary" @click="handleSave">
+          <Icon icon="ep:plus" class="mr-5px" /> 保存
+        </el-button>
+      </template>
+    </fc-designer>
+  </ContentWrap>
+
+  <!-- 表单保存的弹窗 -->
+  <Dialog title="保存表单" v-model="modelVisible" width="600">
+    <el-form ref="formRef" :model="formData" :rules="formRules" label-width="80px">
+      <el-form-item label="表单名" prop="name">
+        <el-input v-model="formData.name" placeholder="请输入表单名" />
+      </el-form-item>
+      <el-form-item label="状态" prop="status">
+        <el-radio-group v-model="formData.status">
+          <el-radio
+            v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
+            :key="dict.value"
+            :label="dict.value"
+          >
+            {{ dict.label }}
+          </el-radio>
+        </el-radio-group>
+      </el-form-item>
+      <el-form-item label="备注" prop="remark">
+        <el-input v-model="formData.remark" type="textarea" placeholder="请输入备注" />
+      </el-form-item>
+    </el-form>
+    <template #footer>
+      <div class="dialog-footer">
+        <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
+        <el-button @click="modelVisible = false">取 消</el-button>
+      </div>
+    </template>
+  </Dialog>
+</template>
+<script setup lang="ts">
+import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
+import { CommonStatusEnum } from '@/utils/constants'
+import * as FormApi from '@/api/bpm/form'
+import { encodeConf, encodeFields, setConfAndFields } from '@/utils/formCreate'
+
+const { t } = useI18n() // 国际化
+const message = useMessage() // 消息
+const { query } = useRoute() // 路由
+
+const designer = ref() // 表单设计器
+const modelVisible = ref(false) // 弹窗是否展示
+const formLoading = ref(false) // 表单的加载中：提交的按钮禁用
+const formData = ref({
+  name: '',
+  status: CommonStatusEnum.ENABLE,
+  remark: ''
+})
+const formRules = reactive({
+  name: [{ required: true, message: '表单名不能为空', trigger: 'blur' }],
+  status: [{ required: true, message: '开启状态不能为空', trigger: 'blur' }]
+})
+const formRef = ref() // 表单 Ref
+
+/** 处理保存按钮 */
+const handleSave = () => {
+  modelVisible.value = true
+}
+
+/** 提交表单 */
+const submitForm = async () => {
+  // 校验表单
+  if (!formRef) return
+  const valid = await formRef.value.validate()
+  if (!valid) return
+  // 提交请求
+  formLoading.value = true
+  try {
+    const data = formData.value as FormApi.FormVO
+    data.conf = encodeConf(designer) // 表单配置
+    data.fields = encodeFields(designer) // 表单字段
+    if (!data.id) {
+      await FormApi.createForm(data)
+      message.success(t('common.createSuccess'))
+    } else {
+      await FormApi.updateForm(data)
+      message.success(t('common.updateSuccess'))
+    }
+    modelVisible.value = false
+  } finally {
+    formLoading.value = false
+  }
+}
+
+/** 初始化 **/
+onMounted(async () => {
+  // 场景一：新增表单
+  const id = query.id as unknown as number
+  if (!id) {
+    return
+  }
+  // 场景二：修改表单
+  const data = await FormApi.getForm(id)
+  formData.value = data
+  setConfAndFields(designer, data.conf, data.fields)
+})
+</script>