From c9f1517a96f60b0c9a3a56fd33cf6e21262b7ac5 Mon Sep 17 00:00:00 2001
From: konbai <1527468660@qq.com>
Date: Tue, 27 Jun 2023 22:36:13 +0800
Subject: [PATCH] =?UTF-8?q?add=20=E6=B7=BB=E5=8A=A0=E6=B5=81=E7=A8=8B?=
 =?UTF-8?q?=E8=A1=A8=E5=8D=95=E7=AE=A1=E7=90=86=E9=A1=B5=E9=9D=A2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/api/workflow/form/index.ts    |  46 +++++
 src/api/workflow/form/types.ts    |  19 ++
 src/views/workflow/form/index.vue | 278 ++++++++++++++++++++++++++++++
 3 files changed, 343 insertions(+)
 create mode 100644 src/api/workflow/form/index.ts
 create mode 100644 src/api/workflow/form/types.ts
 create mode 100644 src/views/workflow/form/index.vue

diff --git a/src/api/workflow/form/index.ts b/src/api/workflow/form/index.ts
new file mode 100644
index 0000000..115a78f
--- /dev/null
+++ b/src/api/workflow/form/index.ts
@@ -0,0 +1,46 @@
+import request from '@/utils/request';
+import { FormForm, FormQuery, FormVO } from './types';
+import { AxiosPromise } from 'axios';
+
+// 查询流程表单列表
+export function listForm(query: FormQuery): AxiosPromise<FormVO[]> {
+  return request({
+    url: '/workflow/form/list',
+    method: 'get',
+    params: query
+  });
+}
+
+// 查询流程表单详细
+export function getForm(formId: string | number): AxiosPromise<FormVO> {
+  return request({
+    url: '/workflow/form/' + formId,
+    method: 'get'
+  });
+}
+
+// 新增流程表单
+export function addForm(data: FormForm) {
+  return request({
+    url: '/workflow/form',
+    method: 'post',
+    data: data
+  });
+}
+
+// 修改流程表单
+export function updateForm(data: FormForm) {
+  return request({
+    url: '/workflow/form',
+    method: 'put',
+    data: data
+  });
+}
+
+// 删除流程表单
+export function delForm(formId: string | number | (string | number)[]) {
+  return request({
+    url: '/workflow/form/' + formId,
+    method: 'delete'
+  });
+}
diff --git a/src/api/workflow/form/types.ts b/src/api/workflow/form/types.ts
new file mode 100644
index 0000000..43c21e5
--- /dev/null
+++ b/src/api/workflow/form/types.ts
@@ -0,0 +1,19 @@
+export interface FormVO extends BaseEntity {
+  formId: number | string;
+  formName: string;
+  formConfig: string;
+  content: string;
+  remark: string;
+}
+
+export interface FormForm {
+  formId: number | string | undefined;
+  formName: string;
+  formConfig?: string;
+  content?: string;
+  remark: string;
+}
+
+export interface FormQuery extends PageQuery {
+  formName?: string;
+}
diff --git a/src/views/workflow/form/index.vue b/src/views/workflow/form/index.vue
new file mode 100644
index 0000000..a98918d
--- /dev/null
+++ b/src/views/workflow/form/index.vue
@@ -0,0 +1,278 @@
+<template>
+  <div class="p-2">
+    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
+      <div class="search" v-show="showSearch">
+        <el-form :model="queryParams" ref="queryFormRef" :inline="true" label-width="70">
+          <el-form-item label="表单名称" prop="formName">
+            <el-input v-model="queryParams.formName" placeholder="请输入表单名称" clearable @keyup.enter="handleQuery" />
+          </el-form-item>
+          <el-form-item>
+            <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
+            <el-button icon="Refresh" @click="resetQuery">重置</el-button>
+          </el-form-item>
+        </el-form>
+      </div>
+    </transition>
+    <el-card shadow="never">
+      <template #header>
+        <el-row :gutter="10" class="mb8">
+          <el-col :span="1.5">
+            <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['workflow:form:add']">新增</el-button>
+          </el-col>
+          <el-col :span="1.5">
+            <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()" v-hasPermi="['workflow:form:edit']">修改</el-button>
+          </el-col>
+          <el-col :span="1.5">
+            <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" v-hasPermi="['workflow:form:remove']">删除</el-button>
+          </el-col>
+          <el-col :span="1.5">
+            <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['workflow:form:export']">导出</el-button>
+          </el-col>
+          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
+        </el-row>
+      </template>
+
+      <el-table v-loading="loading" :data="formList" @selection-change="handleSelectionChange">
+        <el-table-column type="selection" width="55" align="center" />
+        <el-table-column label="表单主键" align="center" prop="formId" v-if="false" />
+        <el-table-column label="表单名称" align="center" prop="formName" />
+        <el-table-column label="备注" align="center" prop="remark" />
+        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
+          <template #default="scope">
+            <el-tooltip content="详情" placement="top">
+              <el-button link type="primary" icon="View" @click="handleDetail(scope.row)" v-hasPermi="['workflow:form:query']"></el-button>
+            </el-tooltip>
+            <el-tooltip content="修改" placement="top">
+              <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['workflow:form:edit']"></el-button>
+            </el-tooltip>
+            <el-tooltip content="删除" placement="top">
+              <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['workflow:form:remove']"></el-button>
+            </el-tooltip>
+          </template>
+        </el-table-column>
+      </el-table>
+      <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
+    </el-card>
+
+    <!-- 流程表单设计器对话框 -->
+    <el-dialog :title="designer.title" v-model="designer.visible" fullscreen>
+      <div id="form-designer">
+        <v-form-designer ref="vfDesignerRef" :resetFormJson="true" :designer-config="designerConfig">
+          <!-- 自定义按钮插槽 -->
+          <template #customToolButtons>
+            <el-button link type="primary" icon="Finished" @click="dialog.visible = true">保存</el-button>
+          </template>
+        </v-form-designer>
+      </div>
+    </el-dialog>
+
+    <!-- 预览表单对话框 -->
+    <el-dialog :title="render.title" v-model="render.visible" width="60%" append-to-body>
+      <v-form-render :form-json="formJson" :form-data="formData" ref="vfRenderRef" />
+    </el-dialog>
+
+    <!-- 添加或修改流程表单对话框 -->
+    <el-dialog :title="dialog.title" v-model="dialog.visible" width="600px" append-to-body>
+      <el-form ref="formFormRef" :model="form" :rules="rules" label-width="80px">
+        <el-form-item label="表单名称" prop="formName">
+          <el-input v-model="form.formName" placeholder="请输入表单名称" />
+        </el-form-item>
+        <el-form-item label="备注" prop="remark">
+          <el-input v-model="form.remark" placeholder="请输入备注" />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <div class="dialog-footer">
+          <el-button type="primary" @click="submitForm">确 定</el-button>
+          <el-button @click="cancel">取 消</el-button>
+        </div>
+      </template>
+    </el-dialog>
+  </div>
+</template>
+
+<script setup name="Form" lang="ts">
+import { listForm, addForm, updateForm, getForm, delForm } from "@/api/workflow/form";
+import { FormForm, FormQuery, FormVO } from "@/api/workflow/form/types";
+import { ComponentInternalInstance } from "vue";
+
+const { proxy } = getCurrentInstance() as ComponentInternalInstance;
+
+const formList = ref<FormVO[]>([]);
+const loading = ref(true);
+const showSearch = ref(true);
+const ids = ref<Array<number | string>>([]);
+const single = ref(true);
+const multiple = ref(true);
+const total = ref(0);
+
+const vfDesignerRef = ref(null);
+const vfRenderRef = ref(null);
+const formFormRef = ref(ElForm);
+const queryFormRef = ref(ElForm);
+
+const designer = reactive<DialogOption>({
+  visible: false,
+  title: ''
+})
+
+const designerConfig = reactive({
+  externalLink: true,
+  toolbarMaxWidth: 510,
+  // languageMenu: true,
+  //externalLink: false,
+  //formTemplates: false,
+  //eventCollapse: false,
+  //clearDesignerButton: false,
+  //previewFormButton: false,
+})
+
+const render = reactive<DialogOption>({
+  visible: false,
+  title: ''
+})
+
+const dialog = reactive<DialogOption>({
+  visible: false,
+  title: ''
+});
+
+const initFormData: FormForm = {
+  formId: undefined,
+  formName: '',
+  formConfig: '',
+  content: '',
+  remark: ''
+}
+
+const data = reactive<PageData<FormForm, FormQuery>>({
+  form: {...initFormData},
+  queryParams: {
+    pageNum: 1,
+    pageSize: 10,
+    formName: ''
+  },
+  rules: {
+    formName: [{ required: true, message: "表单名称不能为空", trigger: "blur" }]
+  }
+});
+
+const { queryParams, form, rules } = toRefs<PageData<FormForm, FormQuery>>(data);
+
+const formJson = reactive({"widgetList": [], "formConfig":{}});
+const formData = reactive({})
+
+
+/** 查询岗位列表 */
+const getList = async () => {
+  loading.value = true;
+  const res = await listForm(queryParams.value);
+  formList.value = res.rows;
+  total.value = res.total;
+  loading.value = false;
+}
+/** 取消按钮 */
+const cancel = () => {
+  reset();
+  dialog.visible = false;
+}
+/** 表单重置 */
+const reset = () => {
+  form.value = {...initFormData};
+}
+/** 搜索按钮操作 */
+const handleQuery = () => {
+  queryParams.value.pageNum = 1;
+  getList();
+}
+/** 重置按钮操作 */
+const resetQuery = () => {
+  queryFormRef.value.resetFields();
+  handleQuery();
+}
+/** 多选框选中数据 */
+const handleSelectionChange = (selection: FormVO[]) => {
+  ids.value = selection.map(item => item.formId);
+  single.value = selection.length != 1;
+  multiple.value = !selection.length;
+}
+/** 新增表单操作 */
+const handleAdd = () => {
+  designer.visible = true;
+  nextTick(() => {
+    reset();
+    vfDesignerRef.value.clearDesigner();
+  })
+}
+/** 修改表单操作 */
+const handleUpdate = (row?: FormVO) => {
+  designer.visible = true;
+  nextTick(async () => {
+    const formId = row?.formId || ids.value[0];
+    const res = await getForm(formId);
+    form.value = res.data;
+    vfDesignerRef.value.setFormJson({
+      "formConfig": JSON.parse(form.value.formConfig),
+      "widgetList": JSON.parse(form.value.content)
+    });
+  })
+}
+/** 查看表单操作 */
+const handleDetail = (row: FormVO) => {
+  render.visible = true;
+  render.title = '查看表单详情';
+  nextTick(async () => {
+    formJson.formConfig = eval("(" + row.formConfig + ")");
+    formJson.widgetList = eval("(" + row.content + ")");
+  });
+}
+
+/** 删除按钮操作 */
+const handleDelete = async (row?: FormVO) => {
+  const formIds = row?.formId || ids.value;
+  await proxy?.$modal.confirm('是否确认删除表单编号为"' + formIds + '"的数据项？');
+  await delForm(formIds);
+  getList();
+  proxy?.$modal.msgSuccess("删除成功");
+}
+
+/** 导出按钮操作 */
+const handleExport = () => {
+  proxy?.download("workflow/form/export", {
+    ...queryParams.value
+  }, `form_${new Date().getTime()}.xlsx`);
+}
+
+const submitForm = () => {
+  let formJson = vfDesignerRef.value.getFormJson();
+  console.log("formJson => ", formJson)
+  form.value.formConfig = JSON.stringify(formJson.formConfig);
+  form.value.content = JSON.stringify(formJson.widgetList);
+  nextTick(async () => {
+    form.value.formId ? await updateForm(form.value) : await addForm(form.value);
+    proxy?.$modal.msgSuccess("操作成功");
+    dialog.visible = false;
+    designer.visible = false;
+    getList();
+  })
+}
+
+onMounted(() => {
+  getList();
+});
+</script>
+
+<style lang="scss" scoped>
+#form-designer {
+  .main-container {
+    margin: 0;
+  }
+  label {
+    font-weight: normal;
+  }
+  :deep(.external-link) {
+    display: flex;
+    align-items: center;
+  }
+}
+</style>