mirror of
https://gitee.com/xuliangzhan_admin/vxe-table.git
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322 lines
13 KiB
Vue
322 lines
13 KiB
Vue
<template>
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<div>
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<p class="tip">
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设置 <table-api-link prop="keep-source"/> 开启保持原始值状态和 <table-api-link prop="edit-config"/>={showStatus, showUpdateStatus, showInsertStatus} 开启编辑状态显示功能，还可以通过 icon 自定义编辑状态的图标，例如第三方图标库：font-awesome、inconfont<br>
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对于某些需要局部保存的场景，可以在数据保存完成后调用 <table-api-link prop="reloadRow"/> 方法加载行数据并恢复到初始状态<br>
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<span class="red">（注：开启 showStatus 后如果使用自定义渲染需要配合 <table-api-link prop="updateStatus"/> 方法使用，在对应单元格的值发生改变时调用更新状态）</span>
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</p>
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<vxe-toolbar>
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<template #buttons>
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<vxe-button icon="fa fa-plus" @click="insertEvent">新增</vxe-button>
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<vxe-button @click="$refs.xTable.removeCheckboxRow()">删除选中</vxe-button>
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<vxe-button @click="getInsertEvent">获取新增</vxe-button>
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<vxe-button @click="getRemoveEvent">获取删除</vxe-button>
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<vxe-button @click="getUpdateEvent">获取修改</vxe-button>
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</template>
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</vxe-toolbar>
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<vxe-table
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border
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show-overflow
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keep-source
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ref="xTable"
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:data="tableData"
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:edit-config="{trigger: 'click', mode: 'cell', showStatus: true, icon: 'fa fa-pencil-square-o'}">
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<vxe-table-column type="checkbox" width="60"></vxe-table-column>
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<vxe-table-column type="seq" width="60"></vxe-table-column>
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<vxe-table-column field="name" title="Name" :edit-render="{name: 'input'}"></vxe-table-column>
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<vxe-table-column field="sex" title="Sex" :edit-render="{name: 'input'}"></vxe-table-column>
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<vxe-table-column field="address" title="Address" :edit-render="{}">
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<template #edit="scope">
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<textarea v-model="scope.row.address" @input="$refs.xTable.updateStatus(scope)"></textarea>
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</template>
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</vxe-table-column>
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<vxe-table-column field="date12" title="Date" :formatter="formatDate" :edit-render="{}">
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<template #edit="scope">
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<input type="date" v-model="scope.row.date12" @input="$refs.xTable.updateStatus(scope)">
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</template>
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</vxe-table-column>
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<vxe-table-column title="操作" width="200">
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<template #default="{ row, rowIndex }">
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<template v-if="!row.date12">
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<vxe-button @click="saveEvent2(row)" :loading="row.loading">更新并替换新数据</vxe-button>
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</template>
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<template v-else-if="rowIndex % 2 === 0">
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<vxe-button @click="saveEvent(row)" :loading="row.loading">更新行数据</vxe-button>
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</template>
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<template v-else>
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<vxe-button status="primary" @click="saveEvent(row, 'name')" :loading="row.loading">更新 Name 列</vxe-button>
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</template>
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</template>
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</vxe-table-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="typescript">{{ 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, ref } from 'vue'
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import { VXETable } from '../../../../packages/all'
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import { VxeTableInstance, VxeColumnPropTypes } from '../../../../types/index'
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import XEUtils from 'xe-utils'
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export default defineComponent({
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setup () {
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const tableData = ref([
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{ id: 10001, name: 'Test1', nickname: 'T1', role: 'Develop', 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: ['1'], num1: 30, age: 23, address: 'Shenzhen', date12: '', date13: '2020-12-04' }
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])
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const xTable = ref({} as VxeTableInstance)
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const formatDate: VxeColumnPropTypes.Formatter = ({ cellValue }) => {
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return XEUtils.toDateString(cellValue, 'yyyy-MM-dd HH:mm:ss')
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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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await $table.setActiveCell(newRow, 'name')
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}
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const submitSave = (row: any): Promise<any> => {
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return new Promise(resolve => {
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const rest = {
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name: '',
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sex: '',
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date12: XEUtils.toDateString(new Date())
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}
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if (row.name) {
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rest.name = row.name
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}
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if (row.sex) {
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rest.sex = row.sex
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}
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setTimeout(() => resolve(rest), 500)
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})
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}
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const saveEvent = async (row: any, field?: string) => {
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const $table = xTable.value
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if ($table.isUpdateByRow(row)) {
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row.loading = true
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await submitSave(row)
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// 局部保存，并将行数据恢复到初始状态（如果 record 为空则不改动行数据，只恢复状态）
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await $table.reloadRow(row, null, field)
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VXETable.modal.message({ message: '保存成功！', status: 'success' })
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row.loading = false
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} else {
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VXETable.modal.message({ message: '数据未改动！', status: 'info' })
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}
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}
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const saveEvent2 = async (row: any, field?: string) => {
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const $table = xTable.value
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if ($table.isUpdateByRow(row)) {
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row.loading = true
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const data = await submitSave(row)
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// 局部保存，并更新本地数据
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await $table.reloadRow(row, data, field)
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VXETable.modal.message({ message: '保存成功！', status: 'success' })
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row.loading = false
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} else {
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VXETable.modal.message({ message: '数据未改动！', status: 'info' })
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}
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}
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const getInsertEvent = () => {
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const $table = xTable.value
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const insertRecords = $table.getInsertRecords()
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VXETable.modal.alert(`新增：${insertRecords.length}`)
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}
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const getRemoveEvent = () => {
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const $table = xTable.value
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const removeRecords = $table.getRemoveRecords()
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VXETable.modal.alert(`删除：${removeRecords.length}`)
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}
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const getUpdateEvent = () => {
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const $table = xTable.value
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const updateRecords = $table.getUpdateRecords()
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VXETable.modal.alert(`更新：${updateRecords.length}`)
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}
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return {
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xTable,
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tableData,
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formatDate,
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insertEvent,
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saveEvent,
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saveEvent2,
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getInsertEvent,
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getRemoveEvent,
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getUpdateEvent,
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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 icon="fa fa-plus" @click="insertEvent">新增</vxe-button>
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<vxe-button @click="$refs.xTable.removeCheckboxRow()">删除选中</vxe-button>
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<vxe-button @click="getInsertEvent">获取新增</vxe-button>
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<vxe-button @click="getRemoveEvent">获取删除</vxe-button>
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<vxe-button @click="getUpdateEvent">获取修改</vxe-button>
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</template>
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</vxe-toolbar>
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<vxe-table
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border
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show-overflow
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keep-source
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ref="xTable"
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:data="tableData"
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:edit-config="{trigger: 'click', mode: 'cell', showStatus: true, icon: 'fa fa-pencil-square-o'}">
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<vxe-table-column type="checkbox" width="60"></vxe-table-column>
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<vxe-table-column type="seq" width="60"></vxe-table-column>
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<vxe-table-column field="name" title="Name" :edit-render="{name: 'input'}"></vxe-table-column>
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<vxe-table-column field="sex" title="Sex" :edit-render="{name: 'input'}"></vxe-table-column>
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<vxe-table-column field="address" title="Address" :edit-render="{}">
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<template #edit="scope">
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<textarea v-model="scope.row.address" @input="$refs.xTable.updateStatus(scope)"></textarea>
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</template>
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</vxe-table-column>
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<vxe-table-column field="date12" title="Date" :formatter="formatDate" :edit-render="{}">
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<template #edit="scope">
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<input type="date" v-model="scope.row.date12" @input="$refs.xTable.updateStatus(scope)">
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</template>
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</vxe-table-column>
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<vxe-table-column title="操作" width="200">
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<template #default="{ row, rowIndex }">
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<template v-if="!row.date12">
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<vxe-button @click="saveEvent2(row)" :loading="row.loading">更新并替换新数据</vxe-button>
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</template>
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<template v-else-if="rowIndex % 2 === 0">
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<vxe-button @click="saveEvent(row)" :loading="row.loading">更新行数据</vxe-button>
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</template>
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<template v-else>
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<vxe-button status="primary" @click="saveEvent(row, 'name')" :loading="row.loading">更新 Name 列</vxe-button>
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</template>
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</template>
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</vxe-table-column>
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</vxe-table>
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`,
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`
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import { defineComponent, ref } from 'vue'
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import { VXETable, VxeTableInstance, VxeColumnPropTypes } from 'vxe-table'
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import XEUtils from 'xe-utils'
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export default defineComponent({
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setup () {
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const tableData = ref([
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{ id: 10001, name: 'Test1', nickname: 'T1', role: 'Develop', 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: ['1'], num1: 30, age: 23, address: 'Shenzhen', date12: '', date13: '2020-12-04' }
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])
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const xTable = ref({} as VxeTableInstance)
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const formatDate: VxeColumnPropTypes.Formatter = ({ cellValue }) => {
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return XEUtils.toDateString(cellValue, 'yyyy-MM-dd HH:mm:ss')
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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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await $table.setActiveCell(newRow, 'name')
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}
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const submitSave = (row: any): Promise<any> => {
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return new Promise(resolve => {
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const rest = {
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name: '',
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sex: '',
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date12: XEUtils.toDateString(new Date())
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}
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if (row.name) {
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rest.name = row.name
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}
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if (row.sex) {
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rest.sex = row.sex
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}
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setTimeout(() => resolve(rest), 500)
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})
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}
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const saveEvent = async (row: any, field?: string) => {
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const $table = xTable.value
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if ($table.isUpdateByRow(row)) {
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row.loading = true
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await submitSave(row)
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// 局部保存，并将行数据恢复到初始状态（如果 record 为空则不改动行数据，只恢复状态）
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await $table.reloadRow(row, null, field)
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VXETable.modal.message({ message: '保存成功！', status: 'success' })
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row.loading = false
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} else {
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VXETable.modal.message({ message: '数据未改动！', status: 'info' })
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}
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}
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const saveEvent2 = async (row: any, field?: string) => {
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const $table = xTable.value
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if ($table.isUpdateByRow(row)) {
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row.loading = true
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const data = await submitSave(row)
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// 局部保存，并更新本地数据
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await $table.reloadRow(row, data, field)
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VXETable.modal.message({ message: '保存成功！', status: 'success' })
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row.loading = false
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} else {
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VXETable.modal.message({ message: '数据未改动！', status: 'info' })
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}
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}
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const getInsertEvent = () => {
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const $table = xTable.value
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const insertRecords = $table.getInsertRecords()
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VXETable.modal.alert(\`新增：\${insertRecords.length}\`)
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}
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const getRemoveEvent = () => {
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const $table = xTable.value
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const removeRecords = $table.getRemoveRecords()
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VXETable.modal.alert(\`删除：\${removeRecords.length}\`)
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}
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const getUpdateEvent = () => {
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const $table = xTable.value
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const updateRecords = $table.getUpdateRecords()
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VXETable.modal.alert(\`更新：\${updateRecords.length}\`)
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}
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return {
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xTable,
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tableData,
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formatDate,
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insertEvent,
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saveEvent,
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saveEvent2,
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getInsertEvent,
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getRemoveEvent,
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getUpdateEvent
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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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