perf: 优化代码生成 normal 主子表示例

bd0ea273 · puhui999 · 54d18945 · bd0ea273 · bd0ea273 · bd0ea273
Commit bd0ea273 authored Jun 06, 2025 by puhui999
5 changed files
--- a/src/api/infra/demo/demo03/normal/index.ts
+++ b/src/api/infra/demo/demo03/normal/index.ts
 import request from '@/config/axios'
+import type { Dayjs } from 'dayjs';
-export interface Demo03StudentVO {
+/** 学生课程信息 */
-  id: number
+export interface Demo03Course {
-  name: string
+  id: number; // 编号
-  sex: number
+  studentId?: number; // 学生编号
-  birthday: Date
+  name?: string; // 名字
-  description: string
+  score?: number; // 分数
 }
-// 查询学生分页
+/** 学生班级信息 */
-export const getDemo03StudentPage = async (params) => {
+export interface Demo03Grade {
-  return await request.get({ url: `/infra/demo03-student/page`, params })
+  id: number; // 编号
+  studentId?: number; // 学生编号
+  name?: string; // 名字
+  teacher?: string; // 班主任
 }
-// 查询学生详情
+/** 学生信息 */
-export const getDemo03Student = async (id: number) => {
+export interface Demo03Student {
-  return await request.get({ url: `/infra/demo03-student/get?id=` + id })
+  id: number; // 编号
+  name?: string; // 名字
+  sex?: number; // 性别
+  birthday?: string | Dayjs; // 出生日期
+  description?: string; // 简介
+  demo03courses?: Demo03Course[]
+  demo03grade?: Demo03Grade
 }
-// 新增学生
+// 学生 API
-export const createDemo03Student = async (data: Demo03StudentVO) => {
+export const Demo03StudentApi = {
-  return await request.post({ url: `/infra/demo03-student/create`, data })
+  // 查询学生分页
-}
+  getDemo03StudentPage: async (params: any) => {
+    return await request.get({ url: `/infra/demo03-student-normal/page`, params })
+  },
-// 修改学生
+  // 查询学生详情
-export const updateDemo03Student = async (data: Demo03StudentVO) => {
+  getDemo03Student: async (id: number) => {
-  return await request.put({ url: `/infra/demo03-student/update`, data })
+    return await request.get({ url: `/infra/demo03-student-normal/get?id=` + id })
-}
+  },
-// 删除学生
+  // 新增学生
-export const deleteDemo03Student = async (id: number) => {
+  createDemo03Student: async (data: Demo03Student) => {
-  return await request.delete({ url: `/infra/demo03-student/delete?id=` + id })
+    return await request.post({ url: `/infra/demo03-student-normal/create`, data })
-}
+  },
-// 导出学生 Excel
+  // 修改学生
-export const exportDemo03Student = async (params) => {
+  updateDemo03Student: async (data: Demo03Student) => {
-  return await request.download({ url: `/infra/demo03-student/export-excel`, params })
+    return await request.put({ url: `/infra/demo03-student-normal/update`, data })
-}
+  },
+  // 删除学生
+  deleteDemo03Student: async (id: number) => {
+    return await request.delete({ url: `/infra/demo03-student-normal/delete?id=` + id })
+  },
+  /** 批量删除学生 */
+  deleteDemo03StudentList: async (ids: number[]) => {
+    return await request.delete({ url: `/infra/demo03-student-normal/delete-list?ids=${ids.join(',')}` })
+  },
+  // 导出学生 Excel
+  exportDemo03Student: async (params) => {
+    return await request.download({ url: `/infra/demo03-student-normal/export-excel`, params })
+  },
 // ==================== 子表（学生课程） ====================
-// 获得学生课程列表
+  // 获得学生课程列表
-export const getDemo03CourseListByStudentId = async (studentId) => {
+  getDemo03CourseListByStudentId: async (studentId) => {
-  return await request.get({ url: `/infra/demo03-student/demo03-course/list-by-student-id?studentId=` + studentId })
+    return await request.get({ url: `/infra/demo03-student-normal/demo03-course/list-by-student-id?studentId=` + studentId })
-}
+  },
 // ==================== 子表（学生班级） ====================
-// 获得学生班级
+  // 获得学生班级
-export const getDemo03GradeByStudentId = async (studentId) => {
+  getDemo03GradeByStudentId: async (studentId) => {
-  return await request.get({ url: `/infra/demo03-student/demo03-grade/get-by-student-id?studentId=` + studentId })
+    return await request.get({ url: `/infra/demo03-student-normal/demo03-grade/get-by-student-id?studentId=` + studentId })
+  },
 }
--- a/src/views/infra/demo/demo03/normal/Demo03StudentForm.vue
+++ b/src/views/infra/demo/demo03/normal/Demo03StudentForm.vue
@@ -50,10 +50,13 @@
 </template>
 <script setup lang="ts">
 import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
-import * as Demo03StudentApi from '@/api/infra/demo/demo03/normal'
+import { Demo03StudentApi, Demo03Student } from '@/api/infra/demo/demo03/normal'
 import Demo03CourseForm from './components/Demo03CourseForm.vue'
 import Demo03GradeForm from './components/Demo03GradeForm.vue'
+/** 学生 表单 */
+defineOptions({ name: 'Demo03StudentForm' })
 const { t } = useI18n() // 国际化
 const message = useMessage() // 消息弹窗
@@ -66,13 +69,13 @@ const formData = ref({
  name: undefined,
  sex: undefined,
  birthday: undefined,
-  description: undefined
+  description: undefined,
 })
 const formRules = reactive({
  name: [{ required: true, message: '名字不能为空', trigger: 'blur' }],
  sex: [{ required: true, message: '性别不能为空', trigger: 'blur' }],
  birthday: [{ required: true, message: '出生日期不能为空', trigger: 'blur' }],
-  description: [{ required: true, message: '简介不能为空', trigger: 'blur' }]
+  description: [{ required: true, message: '简介不能为空', trigger: 'blur' }],
 })
 const formRef = ref() // 表单 Ref
@@ -120,7 +123,7 @@ const submitForm = async () => {
  // 提交请求
  formLoading.value = true
  try {
-    const data = formData.value as unknown as Demo03StudentApi.Demo03StudentVO
+    const data = formData.value as unknown as Demo03Student
    // 拼接子表的数据
    data.demo03Courses = demo03CourseFormRef.value.getData()
    data.demo03Grade = demo03GradeFormRef.value.getData()
@@ -146,7 +149,7 @@ const resetForm = () => {
    name: undefined,
    sex: undefined,
    birthday: undefined,
-    description: undefined
+    description: undefined,
  }
  formRef.value?.resetFields()
 }

--- a/src/views/infra/demo/demo03/normal/components/Demo03CourseForm.vue
+++ b/src/views/infra/demo/demo03/normal/components/Demo03CourseForm.vue
@@ -35,17 +35,17 @@
  </el-row>
 </template>
 <script setup lang="ts">
-import * as Demo03StudentApi from '@/api/infra/demo/demo03/normal'
+import { Demo03StudentApi } from '@/api/infra/demo/demo03/normal'
 const props = defineProps<{
-  studentId: undefined // 学生编号（主表的关联字段）
+  studentId: number // 学生编号（主表的关联字段）
 }>()
 const formLoading = ref(false) // 表单的加载中
-const formData = ref([])
+const formData = ref<any[]>([])
 const formRules = reactive({
  studentId: [{ required: true, message: '学生编号不能为空', trigger: 'blur' }],
  name: [{ required: true, message: '名字不能为空', trigger: 'blur' }],
-  score: [{ required: true, message: '分数不能为空', trigger: 'blur' }]
+  score: [{ required: true, message: '分数不能为空', trigger: 'blur' }],
 })
 const formRef = ref() // 表单 Ref
@@ -75,9 +75,9 @@ const handleAdd = () => {
    id: undefined,
    studentId: undefined,
    name: undefined,
-    score: undefined
+    score: undefined,
  }
-  row.studentId = props.studentId
+  row.studentId = props.studentId as any
  formData.value.push(row)
 }

--- a/src/views/infra/demo/demo03/normal/components/Demo03GradeForm.vue
+++ b/src/views/infra/demo/demo03/normal/components/Demo03GradeForm.vue
@@ -15,17 +15,17 @@
  </el-form>
 </template>
 <script setup lang="ts">
-import * as Demo03StudentApi from '@/api/infra/demo/demo03/normal'
+import { Demo03StudentApi } from '@/api/infra/demo/demo03/normal'
 const props = defineProps<{
-  studentId: undefined // 学生编号（主表的关联字段）
+  studentId: number // 学生编号（主表的关联字段）
 }>()
 const formLoading = ref(false) // 表单的加载中
-const formData = ref([])
+const formData = ref({})
 const formRules = reactive({
  studentId: [{ required: true, message: '学生编号不能为空', trigger: 'blur' }],
  name: [{ required: true, message: '名字不能为空', trigger: 'blur' }],
-  teacher: [{ required: true, message: '班主任不能为空', trigger: 'blur' }]
+  teacher: [{ required: true, message: '班主任不能为空', trigger: 'blur' }],
 })
 const formRef = ref() // 表单 Ref

--- a/src/views/infra/demo/demo03/normal/index.vue
+++ b/src/views/infra/demo/demo03/normal/index.vue
 <template>
-  <doc-alert title="代码生成（主子表）" url="https://doc.iocoder.cn/new-feature/master-sub/" />
  <ContentWrap>
    <!-- 搜索工作栏 -->
    <el-form
@@ -20,7 +18,12 @@
        />
      </el-form-item>
      <el-form-item label="性别" prop="sex">
-        <el-select v-model="queryParams.sex" placeholder="请选择性别" clearable class="!w-240px">
+        <el-select
+          v-model="queryParams.sex"
+          placeholder="请选择性别"
+          clearable
+          class="!w-240px"
+        >
          <el-option
            v-for="dict in getIntDictOptions(DICT_TYPE.SYSTEM_USER_SEX)"
            :key="dict.value"
@@ -37,7 +40,7 @@
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
-          class="!w-240px"
+          class="!w-220px"
        />
      </el-form-item>
      <el-form-item>
@@ -60,13 +63,30 @@
        >
          <Icon icon="ep:download" class="mr-5px" /> 导出
        </el-button>
+        <el-button
+            type="danger"
+            plain
+            :disabled="isEmpty(checkedIds)"
+            @click="handleDeleteBatch"
+            v-hasPermi="['infra:demo03-student:delete']"
+        >
+          <Icon icon="ep:delete" class="mr-5px" /> 批量删除
+        </el-button>
      </el-form-item>
    </el-form>
  </ContentWrap>
  <!-- 列表 -->
  <ContentWrap>
-    <el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true">
+    <el-table
+        row-key="id"
+        v-loading="loading"
+        :data="list"
+        :stripe="true"
+        :show-overflow-tooltip="true"
+        @selection-change="handleRowCheckboxChange"
+    >
+    <el-table-column type="selection" width="55" />
      <el-table-column label="编号" align="center" prop="id" />
      <el-table-column label="名字" align="center" prop="name" />
      <el-table-column label="性别" align="center" prop="sex">
@@ -89,7 +109,7 @@
        :formatter="dateFormatter"
        width="180px"
      />
-      <el-table-column label="操作" align="center">
+      <el-table-column label="操作" align="center" min-width="120px">
        <template #default="scope">
          <el-button
            link
@@ -125,26 +145,28 @@
 <script setup lang="ts">
 import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
+import { isEmpty } from '@/utils/is'
 import { dateFormatter } from '@/utils/formatTime'
 import download from '@/utils/download'
-import * as Demo03StudentApi from '@/api/infra/demo/demo03/normal'
+import { Demo03StudentApi, Demo03Student } from '@/api/infra/demo/demo03/normal'
 import Demo03StudentForm from './Demo03StudentForm.vue'
+/** 学生 列表 */
 defineOptions({ name: 'Demo03Student' })
 const message = useMessage() // 消息弹窗
 const { t } = useI18n() // 国际化
 const loading = ref(true) // 列表的加载中
-const list = ref([]) // 列表的数据
+const list = ref<Demo03Student[]>([]) // 列表的数据
 const total = ref(0) // 列表的总页数
 const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
-  name: null,
+  name: undefined,
-  sex: null,
+  sex: undefined,
-  description: null,
+  description: undefined,
-  createTime: []
+  createTime: [],
 })
 const queryFormRef = ref() // 搜索的表单
 const exportLoading = ref(false) // 导出的加载中
@@ -192,6 +214,22 @@ const handleDelete = async (id: number) => {
  } catch {}
 }
+/** 批量删除学生 */
+const handleDeleteBatch = async () => {
+  try {
+    // 删除的二次确认
+    await message.delConfirm()
+    await Demo03StudentApi.deleteDemo03StudentList(checkedIds.value);
+    message.success(t('common.delSuccess'))
+    await getList();
+  } catch {}
+}
+const checkedIds = ref<number[]>([])
+const handleRowCheckboxChange = (records: Demo03Student[]) => {
+  checkedIds.value = records.map((item) => item.id);
+}
 /** 导出按钮操作 */
 const handleExport = async () => {
  try {