增加一个从sql生成界面功能的案例

src/api/test/stuMsg/index.ts

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+import request from '@/utils/request';
+import { AxiosPromise } from 'axios';
+import { StuMsgVO, StuMsgForm, StuMsgQuery } from '@/api/test/stuMsg/types';
+
+/**
+ * 查询学生信息列表
+ * @param query
+ * @returns {*}
+ */
+
+export const listStuMsg = (query?: StuMsgQuery): AxiosPromise<StuMsgVO[]> => {
+  return request({
+    url: '/test/stuMsg/list',
+    method: 'get',
+    params: query
+  });
+};
+
+/**
+ * 查询学生信息详细
+ * @param id
+ */
+export const getStuMsg = (id: string | number): AxiosPromise<StuMsgVO> => {
+  return request({
+    url: '/test/stuMsg/' + id,
+    method: 'get'
+  });
+};
+
+/**
+ * 新增学生信息
+ * @param data
+ */
+export const addStuMsg = (data: StuMsgForm) => {
+  return request({
+    url: '/test/stuMsg',
+    method: 'post',
+    data: data
+  });
+};
+
+/**
+ * 修改学生信息
+ * @param data
+ */
+export const updateStuMsg = (data: StuMsgForm) => {
+  return request({
+    url: '/test/stuMsg',
+    method: 'put',
+    data: data
+  });
+};
+
+/**
+ * 删除学生信息
+ * @param id
+ */
+export const delStuMsg = (id: string | number | Array<string | number>) => {
+  return request({
+    url: '/test/stuMsg/' + id,
+    method: 'delete'
+  });
+};

src/api/test/stuMsg/types.ts

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+export interface StuMsgVO {
+  /**
+   * 主键
+   */
+  id: string | number;
+
+  /**
+   * 学生姓名
+   */
+  stuName: string;
+
+  /**
+   * 学生工号
+   */
+  stuNo: number;
+
+}
+
+export interface StuMsgForm extends BaseEntity {
+  /**
+   * 主键
+   */
+  id?: string | number;
+
+  /**
+   * 学生姓名
+   */
+  stuName?: string;
+
+  /**
+   * 学生工号
+   */
+  stuNo?: number;
+
+}
+
+export interface StuMsgQuery extends PageQuery {
+
+  /**
+   * 学生姓名
+   */
+  stuName?: string;
+
+  /**
+   * 学生工号
+   */
+  stuNo?: number;
+
+    /**
+     * 日期范围参数
+     */
+    params?: any;
+}
+
+
+

src/views/test/stuMsg/index.vue

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+<template>
+  <div class="p-2">
+    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
+      <div v-show="showSearch" class="mb-[10px]">
+        <el-card shadow="hover">
+          <el-form ref="queryFormRef" :model="queryParams" :inline="true">
+            <el-form-item label="学生姓名" prop="stuName">
+              <el-input v-model="queryParams.stuName" placeholder="请输入学生姓名" clearable @keyup.enter="handleQuery" />
+            </el-form-item>
+            <el-form-item label="学生工号" prop="stuNo">
+              <el-input v-model="queryParams.stuNo" placeholder="请输入学生工号" 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>
+        </el-card>
+      </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="['test:stuMsg: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="['test:stuMsg: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="['test:stuMsg:remove']">删除</el-button>
+          </el-col>
+          <el-col :span="1.5">
+            <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['test:stuMsg: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" border :data="stuMsgList" @selection-change="handleSelectionChange">
+        <el-table-column type="selection" width="55" align="center" />
+        <el-table-column label="主键" align="center" prop="id" v-if="true" />
+        <el-table-column label="学生姓名" align="center" prop="stuName" />
+        <el-table-column label="学生工号" align="center" prop="stuNo" />
+        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
+          <template #default="scope">
+            <el-tooltip content="修改" placement="top">
+              <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['test:stuMsg: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="['test:stuMsg: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>
+    <!-- 添加或修改学生信息对话框 -->
+    <el-dialog :title="dialog.title" v-model="dialog.visible" width="500px" append-to-body>
+      <el-form ref="stuMsgFormRef" :model="form" :rules="rules" label-width="80px">
+        <el-form-item label="学生姓名" prop="stuName">
+          <el-input v-model="form.stuName" placeholder="请输入学生姓名" />
+        </el-form-item>
+        <el-form-item label="学生工号" prop="stuNo">
+          <el-input v-model="form.stuNo" placeholder="请输入学生工号" />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <div class="dialog-footer">
+          <el-button :loading="buttonLoading" 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="StuMsg" lang="ts">
+import { listStuMsg, getStuMsg, delStuMsg, addStuMsg, updateStuMsg } from '@/api/test/stuMsg';
+import { StuMsgVO, StuMsgQuery, StuMsgForm } from '@/api/test/stuMsg/types';
+
+const { proxy } = getCurrentInstance() as ComponentInternalInstance;
+
+const stuMsgList = ref<StuMsgVO[]>([]);
+const buttonLoading = ref(false);
+const loading = ref(true);
+const showSearch = ref(true);
+const ids = ref<Array<string | number>>([]);
+const single = ref(true);
+const multiple = ref(true);
+const total = ref(0);
+
+const queryFormRef = ref<ElFormInstance>();
+const stuMsgFormRef = ref<ElFormInstance>();
+
+const dialog = reactive<DialogOption>({
+  visible: false,
+  title: ''
+});
+
+const initFormData: StuMsgForm = {
+  id: undefined,
+  stuName: undefined,
+  stuNo: undefined,
+}
+const data = reactive<PageData<StuMsgForm, StuMsgQuery>>({
+  form: {...initFormData},
+  queryParams: {
+    pageNum: 1,
+    pageSize: 10,
+    stuName: undefined,
+    stuNo: undefined,
+    params: {
+    }
+  },
+  rules: {
+    id: [
+      { required: true, message: "主键不能为空", trigger: "blur" }
+    ],
+    stuName: [
+      { required: true, message: "学生姓名不能为空", trigger: "blur" }
+    ],
+    stuNo: [
+      { required: true, message: "学生工号不能为空", trigger: "blur" }
+    ],
+  }
+});
+
+const { queryParams, form, rules } = toRefs(data);
+
+/** 查询学生信息列表 */
+const getList = async () => {
+  loading.value = true;
+  const res = await listStuMsg(queryParams.value);
+  stuMsgList.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};
+  stuMsgFormRef.value?.resetFields();
+}
+
+/** 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: StuMsgVO[]) => {
+  ids.value = selection.map(item => item.id);
+  single.value = selection.length != 1;
+  multiple.value = !selection.length;
+}
+
+/** 新增按钮操作 */
+const handleAdd = () => {
+  reset();
+  dialog.visible = true;
+  dialog.title = "添加学生信息";
+}
+
+/** 修改按钮操作 */
+const handleUpdate = async (row?: StuMsgVO) => {
+  reset();
+  const _id = row?.id || ids.value[0]
+  const res = await getStuMsg(_id);
+  Object.assign(form.value, res.data);
+  dialog.visible = true;
+  dialog.title = "修改学生信息";
+}
+
+/** 提交按钮 */
+const submitForm = () => {
+  stuMsgFormRef.value?.validate(async (valid: boolean) => {
+    if (valid) {
+      buttonLoading.value = true;
+      if (form.value.id) {
+        await updateStuMsg(form.value).finally(() =>  buttonLoading.value = false);
+      } else {
+        await addStuMsg(form.value).finally(() =>  buttonLoading.value = false);
+      }
+      proxy?.$modal.msgSuccess("操作成功");
+      dialog.visible = false;
+      await getList();
+    }
+  });
+}
+
+/** 删除按钮操作 */
+const handleDelete = async (row?: StuMsgVO) => {
+  const _ids = row?.id || ids.value;
+  await proxy?.$modal.confirm('是否确认删除学生信息编号为"' + _ids + '"的数据项？').finally(() => loading.value = false);
+  await delStuMsg(_ids);
+  proxy?.$modal.msgSuccess("删除成功");
+  await getList();
+}
+
+/** 导出按钮操作 */
+const handleExport = () => {
+  proxy?.download('test/stuMsg/export', {
+    ...queryParams.value
+  }, `stuMsg_${new Date().getTime()}.xlsx`)
+}
+
+onMounted(() => {
+  getList();
+});
+</script>