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https://gitee.com/xuliangzhan_admin/vxe-table.git
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250 lines
12 KiB
Vue
250 lines
12 KiB
Vue
<template>
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<div>
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<p class="tip">可编辑的合并行<br><span class="red">（注：<table-api-link prop="span-method"/> ，不能用于树形结构、展开行、固定列，合并的逻辑都是自行实现的，该示例仅供参考）</span></p>
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<vxe-toolbar>
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<template #buttons>
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<vxe-button @click="insertEvent">新增</vxe-button>
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<vxe-button @click="$refs.xTable.removeCheckboxRow()">删除选中</vxe-button>
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<vxe-button @click="saveEvent">保存</vxe-button>
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</template>
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</vxe-toolbar>
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<vxe-table
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border
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show-overflow
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ref="xTable"
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height="500"
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:span-method="rowspanMethod"
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:data="tableData"
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:edit-rules="demo1.validRules"
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:edit-config="{trigger: 'click', mode: 'cell'}">
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<vxe-column type="checkbox" width="60"></vxe-column>
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<vxe-column field="role" title="Role" :edit-render="{name: 'input', props: {placeholder: '请输入角色'}}"></vxe-column>
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<vxe-column field="name" title="Name" :edit-render="{name: 'input', props: {placeholder: '请输入名称'}}"></vxe-column>
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<vxe-column field="address" title="Address" :edit-render="{name: 'input', props: {placeholder: '请输入地址'}}"></vxe-column>
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</vxe-table>
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<p class="demo-code">{{ $t('app.body.button.showCode') }}</p>
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<pre>
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<pre-code class="xml">{{ demoCodes[0] }}</pre-code>
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<pre-code class="javascript">{{ demoCodes[1] }}</pre-code>
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</pre>
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</div>
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</template>
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<script lang="ts">
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import { defineComponent, reactive, ref } from 'vue'
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import { VXETable } from '../../../../packages/all'
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import { VxeTableInstance, VxeTablePropTypes } from '../../../../types/index'
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export default defineComponent({
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setup () {
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const xTable = ref({} as VxeTableInstance)
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const tableData = ref([
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{ id: 10001, name: 'Test1', nickname: 'T1', role: 'Designer', sex: '0', sex2: ['0'], num1: 40, age: 28, address: 'Shenzhen', date12: '', date13: '' },
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{ id: 10002, name: 'Test2', nickname: 'T2', role: 'Designer', sex: '1', sex2: ['0', '1'], num1: 20, age: 22, address: 'Guangzhou', date12: '', date13: '2020-08-20' },
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{ id: 10003, name: 'Test3', nickname: 'T3', role: 'Test', sex: '0', sex2: ['1'], num1: 200, age: 32, address: 'Shanghai', date12: '2020-09-10', date13: '' },
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{ id: 10004, name: 'Test4', nickname: 'T4', role: 'Designer', sex: '1', sex2: ['0'], num1: 30, age: 23, address: 'Shenzhen', date12: '', date13: '2020-12-04' },
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{ id: 10005, name: 'Test5', nickname: 'T5', role: 'Test', sex: '1', sex2: ['1'], num1: 18, age: 26, address: 'Shenzhen', date12: '', date13: '' },
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{ id: 10006, name: 'Test6', nickname: 'T6', role: 'Test', sex: '1', sex2: ['1'], num1: 35, age: 28, address: 'BeiJing', date12: '', date13: '2020-09-04' },
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{ id: 10007, name: 'Test7', nickname: 'T7', role: 'Test', sex: '1', sex2: ['1'], num1: 11, age: 24, address: 'BeiJing', date12: '2020-08-10', date13: '2020-04-22' },
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{ id: 10008, name: 'Test8', nickname: 'T8', role: 'Develop', sex: '0', sex2: ['1'], num1: 30, age: 21, address: 'Shenzhen', date12: '', date13: '' },
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{ id: 10009, name: 'Test9', nickname: 'T9', role: 'Develop', sex: '1', sex2: ['0'], num1: 25, age: 31, address: 'Guangzhou', date12: '', date13: '2020-04-10' },
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{ id: 100010, name: 'Test10', nickname: 'T10', role: 'Develop', sex: '1', sex2: ['1'], num1: 30, age: 29, address: 'BeiJing', date12: '2020-04-18', date13: '2020-04-10' },
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{ id: 100011, name: 'Test11', nickname: 'T11', role: 'Test', sex: '0', sex2: ['1'], num1: 33, age: 30, address: 'Shenzhen', date12: '', date13: '' },
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{ id: 100012, name: 'Test12', nickname: 'T12', role: 'Designer', sex: '1', sex2: ['1'], num1: 22, age: 20, address: 'Guangzhou', date12: '', date13: '2020-04-11' },
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{ id: 100013, name: 'Test13', nickname: 'T13', role: 'Designer', sex: '1', sex2: ['1'], num1: 19, age: 34, address: 'BeiJing', date12: '', date13: '2020-01-10' }
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])
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const demo1 = reactive({
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validRules: {
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role: [
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{ required: true, message: '角色值必须填写' }
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],
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name: [
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{ required: true, message: '名称必须填写' }
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],
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address: [
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{ required: true, message: '地址必须填写' }
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]
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}
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})
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const insertEvent = async () => {
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const $table = xTable.value
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const record = {}
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const { row: newRow } = await $table.insert(record)
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$table.setActiveCell(newRow, 'role')
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}
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const saveEvent = async () => {
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const $table = xTable.value
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const body = $table.getRecordset()
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const { insertRecords, removeRecords, updateRecords } = body
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if (insertRecords.length || removeRecords.length || updateRecords.length) {
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const errMap = await $table.validate().catch(errMap => errMap)
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if (errMap) {
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VXETable.modal.message({ status: 'error', content: '校验不通过！' })
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} else {
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VXETable.modal.message({ content: '保存成功！', status: 'success' })
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}
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} else {
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VXETable.modal.message({ content: '数据未改动！', status: 'warning' })
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}
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}
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// 通用行合并函数（将相同多列数据合并为一行）
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const rowspanMethod: VxeTablePropTypes.SpanMethod = ({ row, _rowIndex, column, visibleData }) => {
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const fields = ['role']
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const cellValue = row[column.property]
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if (cellValue && fields.includes(column.property)) {
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const prevRow = visibleData[_rowIndex - 1]
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let nextRow = visibleData[_rowIndex + 1]
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if (prevRow && prevRow[column.property] === cellValue) {
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return { rowspan: 0, colspan: 0 }
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} else {
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let countRowspan = 1
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while (nextRow && nextRow[column.property] === cellValue) {
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nextRow = visibleData[++countRowspan + _rowIndex]
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}
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if (countRowspan > 1) {
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return { rowspan: countRowspan, colspan: 1 }
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}
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}
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}
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}
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return {
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demo1,
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xTable,
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tableData,
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insertEvent,
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saveEvent,
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rowspanMethod,
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demoCodes: [
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`
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<vxe-toolbar>
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<template #buttons>
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<vxe-button @click="insertEvent">新增</vxe-button>
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<vxe-button @click="$refs.xTable.removeCheckboxRow()">删除选中</vxe-button>
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<vxe-button @click="saveEvent">保存</vxe-button>
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</template>
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</vxe-toolbar>
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<vxe-table
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border
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show-overflow
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ref="xTable"
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height="500"
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:span-method="rowspanMethod"
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:data="tableData"
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:edit-rules="demo1.validRules"
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:edit-config="{trigger: 'click', mode: 'cell'}">
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<vxe-column type="checkbox" width="60"></vxe-column>
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<vxe-column field="role" title="Role" :edit-render="{name: 'input', props: {placeholder: '请输入角色'}}"></vxe-column>
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<vxe-column field="name" title="Name" :edit-render="{name: 'input', props: {placeholder: '请输入名称'}}"></vxe-column>
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<vxe-column field="address" title="Address" :edit-render="{name: 'input', props: {placeholder: '请输入地址'}}"></vxe-column>
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</vxe-table>
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`,
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`
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import { defineComponent, reactive, ref } from 'vue'
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import { VXETable, VxeTableInstance, VxeTablePropTypes } from 'vxe-table'
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export default defineComponent({
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setup () {
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const xTable = ref({} as VxeTableInstance)
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const tableData = ref([
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{ id: 10001, name: 'Test1', nickname: 'T1', role: 'Designer', sex: '0', sex2: ['0'], num1: 40, age: 28, address: 'Shenzhen', date12: '', date13: '' },
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{ id: 10002, name: 'Test2', nickname: 'T2', role: 'Designer', sex: '1', sex2: ['0', '1'], num1: 20, age: 22, address: 'Guangzhou', date12: '', date13: '2020-08-20' },
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{ id: 10003, name: 'Test3', nickname: 'T3', role: 'Test', sex: '0', sex2: ['1'], num1: 200, age: 32, address: 'Shanghai', date12: '2020-09-10', date13: '' },
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{ id: 10004, name: 'Test4', nickname: 'T4', role: 'Designer', sex: '1', sex2: ['0'], num1: 30, age: 23, address: 'Shenzhen', date12: '', date13: '2020-12-04' },
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{ id: 10005, name: 'Test5', nickname: 'T5', role: 'Test', sex: '1', sex2: ['1'], num1: 18, age: 26, address: 'Shenzhen', date12: '', date13: '' },
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{ id: 10006, name: 'Test6', nickname: 'T6', role: 'Test', sex: '1', sex2: ['1'], num1: 35, age: 28, address: 'BeiJing', date12: '', date13: '2020-09-04' },
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{ id: 10007, name: 'Test7', nickname: 'T7', role: 'Test', sex: '1', sex2: ['1'], num1: 11, age: 24, address: 'BeiJing', date12: '2020-08-10', date13: '2020-04-22' },
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{ id: 10008, name: 'Test8', nickname: 'T8', role: 'Develop', sex: '0', sex2: ['1'], num1: 30, age: 21, address: 'Shenzhen', date12: '', date13: '' },
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{ id: 10009, name: 'Test9', nickname: 'T9', role: 'Develop', sex: '1', sex2: ['0'], num1: 25, age: 31, address: 'Guangzhou', date12: '', date13: '2020-04-10' },
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{ id: 100010, name: 'Test10', nickname: 'T10', role: 'Develop', sex: '1', sex2: ['1'], num1: 30, age: 29, address: 'BeiJing', date12: '2020-04-18', date13: '2020-04-10' },
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{ id: 100011, name: 'Test11', nickname: 'T11', role: 'Test', sex: '0', sex2: ['1'], num1: 33, age: 30, address: 'Shenzhen', date12: '', date13: '' },
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{ id: 100012, name: 'Test12', nickname: 'T12', role: 'Designer', sex: '1', sex2: ['1'], num1: 22, age: 20, address: 'Guangzhou', date12: '', date13: '2020-04-11' },
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{ id: 100013, name: 'Test13', nickname: 'T13', role: 'Designer', sex: '1', sex2: ['1'], num1: 19, age: 34, address: 'BeiJing', date12: '', date13: '2020-01-10' }
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])
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const demo1 = reactive({
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validRules: {
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role: [
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{ required: true, message: '角色值必须填写' }
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],
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name: [
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{ required: true, message: '名称必须填写' }
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],
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address: [
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{ required: true, message: '地址必须填写' }
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]
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}
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})
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const insertEvent = async () => {
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const $table = xTable.value
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const record = {}
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const { row: newRow } = await $table.insert(record)
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$table.setActiveCell(newRow, 'role')
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}
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const saveEvent = async () => {
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const $table = xTable.value
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const body = $table.getRecordset()
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const { insertRecords, removeRecords, updateRecords } = body
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if (insertRecords.length || removeRecords.length || updateRecords.length) {
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const errMap = await $table.validate().catch(errMap => errMap)
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if (errMap) {
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VXETable.modal.message({ status: 'error', content: '校验不通过！' })
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} else {
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VXETable.modal.message({ content: '保存成功！', status: 'success' })
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}
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} else {
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VXETable.modal.message({ content: '数据未改动！', status: 'warning' })
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}
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}
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// 通用行合并函数（将相同多列数据合并为一行）
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const rowspanMethod: VxeTablePropTypes.SpanMethod = ({ row, _rowIndex, column, visibleData }) => {
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const fields = ['role']
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const cellValue = row[column.property]
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if (cellValue && fields.includes(column.property)) {
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const prevRow = visibleData[_rowIndex - 1]
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let nextRow = visibleData[_rowIndex + 1]
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if (prevRow && prevRow[column.property] === cellValue) {
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return { rowspan: 0, colspan: 0 }
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} else {
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let countRowspan = 1
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while (nextRow && nextRow[column.property] === cellValue) {
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nextRow = visibleData[++countRowspan + _rowIndex]
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}
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if (countRowspan > 1) {
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return { rowspan: countRowspan, colspan: 1 }
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}
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}
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}
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}
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return {
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demo1,
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xTable,
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tableData,
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insertEvent,
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saveEvent,
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rowspanMethod
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}
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}
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})
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`
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]
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}
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}
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})
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</script>
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