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| <template>
| <div class="scope">
| <div class="h">
| <el-tag size="small" effect="dark" disable-transitions>hook</el-tag>
| <span>Hook的使用</span>
| </div>
|
| <div class="c">
| <el-button @click="open">预览</el-button>
| <demo-code :files="['upsert/hook/index.vue', 'upsert/hook/reg-pca2.ts']" />
|
| <!-- 自定义表格组件 -->
| <cl-dialog v-model="visible" title="Hook的使用" width="80%">
| <cl-crud ref="Crud">
| <cl-row>
| <!-- 打开新增表单的按钮 -->
| <cl-add-btn />
| </cl-row>
|
| <cl-row>
| <cl-table ref="Table" />
| </cl-row>
|
| <cl-row>
| <cl-flex1 />
| <cl-pagination />
| </cl-row>
|
| <!--【很重要】新增、编辑的表单组件 -->
| <cl-upsert ref="Upsert" />
| </cl-crud>
| </cl-dialog>
| </div>
|
| <div class="f">
| <span class="date">2024-01-01</span>
| </div>
| </div>
| </template>
|
| <script setup lang="ts">
| import { useCrud, useTable, useUpsert } from '@cool-vue/crud';
| import { ref } from 'vue';
| import { useDict } from '/$/dict';
|
| const { dict } = useDict();
|
| // cl-crud 配置
| const Crud = useCrud(
| {
| service: 'test'
| },
| app => {
| app.refresh();
| }
| );
|
| // cl-table 配置
| const Table = useTable({
| autoHeight: false,
| contextMenu: ['refresh'],
|
| columns: [
| {
| label: '姓名',
| prop: 'name',
| minWidth: 140
| },
| {
| label: '手机号',
| prop: 'phone',
| minWidth: 140
| },
| {
| label: '省市区',
| prop: 'pca',
| formatter(row) {
| return row.province ? row.province + '-' + row.city + '-' + row.district : '-';
| },
| minWidth: 140
| },
| {
| label: '工作',
| prop: 'occupation',
| dict: dict.get('occupation'),
| minWidth: 140
| },
| {
| label: '创建时间',
| prop: 'createTime',
| minWidth: 170,
| sortable: 'desc'
| },
| {
| type: 'op',
| buttons: ['edit', 'delete']
| }
| ]
| });
|
| // cl-upsert 配置
| const Upsert = useUpsert({
| items: [
| {
| label: '姓名',
| prop: 'name',
| component: {
| name: 'el-input'
| }
| },
| {
| label: '手机号',
| prop: 'phone',
| component: {
| name: 'el-input'
| }
| },
| {
| label: '省市区',
| prop: 'pca2',
|
| //【很重要】hook 参数配置
| hook: {
| bind(value, { form }) {
| // 将3个参数合并成一个数组，带入级联选择器
| return [form.province, form.city, form.district];
| },
| submit(value, { form, prop }) {
| // 提交的时候将数组拆分成3个字段提交
| const [province, city, district] = value || [];
| form.province = province;
| form.city = city;
| form.district = district;
|
| // 删除 prop 绑定值
| form[prop] = undefined;
| }
| },
| // 注册到全局后可直接使用，注册代码看 ./reg-pca2.ts
| // hook: "pca2",
|
| component: {
| name: 'cl-distpicker'
| }
| },
| {
| label: '标签',
| prop: 'labels',
| //【很重要】使用内置方法，避免一些辣鸡后端要你这么传给他
| hook: {
| // labels 的数据为 1,2,3
|
| // 绑定的时候将 labels 按 , 分割成数组
| bind: ['split', 'number'],
|
| // 提交的时候将 labels 拼接成字符串
| submit: ['join']
| },
| component: {
| name: 'el-select',
| props: {
| multiple: true
| },
| options: [
| {
| label: '帅气',
| value: 1
| },
| {
| label: '多金',
| value: 2
| },
| {
| label: '有才华',
| value: 3
| }
| ]
| }
| },
| {
| label: '工作',
| prop: 'occupation',
| component: {
| name: 'cl-select',
| props: {
| tree: true,
| checkStrictly: true,
| options: dict.get('occupation')
| }
| }
| }
| ]
| });
|
| const visible = ref(false);
|
| function open() {
| visible.value = true;
| }
| </script>
|
|
