238 lines
7.3 KiB
Vue
238 lines
7.3 KiB
Vue
<template>
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<view class="fix-top-window">
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<view class="uni-header">
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<uni-stat-breadcrumb class="uni-stat-breadcrumb-on-phone" />
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<view class="uni-group">
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<input class="uni-search" type="text" v-model="query" @confirm="search" :placeholder="$t('common.placeholder.query')" />
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<button class="uni-button hide-on-phone" type="default" size="mini" @click="search">{{$t('common.button.search')}}</button>
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<button class="uni-button" type="primary" size="mini" @click="navigateTo('./add')">{{$t('common.button.add')}}</button>
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<button class="uni-button" type="warn" size="mini" :disabled="!selectedIndexs.length"
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@click="delTable">{{$t('common.button.batchDelete')}}</button>
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<!-- #ifdef H5 -->
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<download-excel class="hide-on-phone" :fields="exportExcel.fields" :data="exportExcelData"
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:type="exportExcel.type" :name="exportExcel.filename">
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<button class="uni-button" type="primary" size="mini">{{$t('common.button.exportExcel')}}</button>
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</download-excel>
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<!-- #endif -->
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</view>
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</view>
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<view class="uni-container">
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<unicloud-db ref="udb" :collection="collectionList"
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:where="where"
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page-data="replace" :orderby="orderby" :getcount="true" :page-size="options.pageSize"
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:page-current="options.pageCurrent" v-slot:default="{data,pagination,loading,error,options}"
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:options="options" loadtime="manual" @load="onqueryload">
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<uni-table ref="table" :loading="loading" :emptyText="error.message || $t('common.empty')" border stripe
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type="selection" @selection-change="selectionChange">
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<uni-tr>
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<uni-th align="center" filter-type="search" @filter-change="filterChange($event, 'role_id')"
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sortable @sort-change="sortChange($event, 'role_id')">唯一ID</uni-th>
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<uni-th align="center" filter-type="search" @filter-change="filterChange($event, 'role_name')"
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sortable @sort-change="sortChange($event, 'role_name')">名称</uni-th>
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<uni-th align="center">权限</uni-th>
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<uni-th align="center" filter-type="search" @filter-change="filterChange($event, 'comment')"
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sortable @sort-change="sortChange($event, 'comment')">备注</uni-th>
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<uni-th align="center" filter-type="timestamp"
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@filter-change="filterChange($event, 'create_date')" sortable
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@sort-change="sortChange($event, 'create_date')">创建时间</uni-th>
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<uni-th align="center">操作</uni-th>
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</uni-tr>
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<uni-tr v-for="(item,index) in data" :key="index">
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<uni-td align="center">{{item.role_id}}</uni-td>
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<uni-td align="center">{{item.role_name}}</uni-td>
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<uni-td align="center">{{item.permission}}</uni-td>
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<uni-td align="center">{{item.comment}}</uni-td>
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<uni-td align="center">
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<uni-dateformat :threshold="[0, 0]" :date="item.create_date"></uni-dateformat>
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</uni-td>
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<uni-td align="center">
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<view class="uni-group">
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<button @click="navigateTo('./edit?id='+item._id, false)" class="uni-button" size="mini"
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type="primary">{{$t('common.button.edit')}}</button>
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<button @click="confirmDelete(item._id)" class="uni-button" size="mini"
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type="warn">{{$t('common.button.delete')}}</button>
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</view>
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</uni-td>
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</uni-tr>
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</uni-table>
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<view class="uni-pagination-box">
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<uni-pagination show-icon show-page-size :page-size="pagination.size" v-model="pagination.current"
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:total="pagination.count" @change="onPageChanged" @pageSizeChange="changeSize"/>
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</view>
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</unicloud-db>
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</view>
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<!-- #ifndef H5 -->
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<fix-window />
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<!-- #endif -->
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</view>
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</template>
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<script>
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import {
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enumConverter,
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filterToWhere
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} from '@/js_sdk/validator/uni-id-roles.js';
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const db = uniCloud.database()
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// 表查询配置
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const dbOrderBy = 'create_date desc' // 排序字段
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const dbSearchFields = ['role_id', 'role_name', 'permission.permission_name'] // 支持模糊搜索的字段列表 // 分页配置
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const pageSize = 20
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const pageCurrent = 1
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const orderByMapping = {
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"ascending": "asc",
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"descending": "desc"
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}
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export default {
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data() {
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return {
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collectionList: [ db.collection('uni-id-roles').field('comment,permission,role_id,role_name,create_date').getTemp(),db.collection('uni-id-permissions').field('permission_name, permission_id').getTemp() ],
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query: '',
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where: '',
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orderby: dbOrderBy,
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orderByFieldName: "",
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selectedIndexs: [],
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options: {
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pageSize,
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pageCurrent,
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filterData: {},
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...enumConverter
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},
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imageStyles: {
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width: 64,
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height: 64
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},
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exportExcel: {
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"filename": "uni-id-roles.xls",
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"type": "xls",
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"fields": {
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"唯一ID": "role_id",
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"名称": "role_name",
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"权限": "permission",
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"备注": "comment",
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"create_date": "create_date"
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}
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},
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exportExcelData: []
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}
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},
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onLoad() {
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this._filter = {}
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},
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onReady() {
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this.$refs.udb.loadData()
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},
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methods: {
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onqueryload(data) {
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for (let i = 0; i < data.length; i++) {
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let item = data[i]
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item.permission = item.permission.map(pItem => pItem.permission_name).join('、')
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item.create_date = this.$formatDate(item.create_date)
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}
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this.exportExcelData = data
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},
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changeSize(pageSize) {
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this.options.pageSize = pageSize
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this.options.pageCurrent = 1
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this.$nextTick(() => {
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this.loadData()
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})
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},
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getWhere() {
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const query = this.query.trim()
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if (!query) {
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return ''
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}
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const queryRe = new RegExp(query, 'i')
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return dbSearchFields.map(name => queryRe + '.test(' + name + ')').join(' || ')
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},
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search() {
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const newWhere = this.getWhere()
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this.where = newWhere
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this.$nextTick(() => {
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this.loadData()
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})
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},
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loadData(clear = true) {
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this.$refs.udb.loadData({
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clear
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})
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},
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onPageChanged(e) {
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this.selectedIndexs.length = 0
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this.$refs.table.clearSelection()
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this.$refs.udb.loadData({
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current: e.current
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})
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},
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navigateTo(url, clear) {
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// clear 表示刷新列表时是否清除页码，true 表示刷新并回到列表第 1 页，默认为 true
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uni.navigateTo({
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url,
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events: {
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refreshData: () => {
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this.loadData(clear)
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}
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}
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})
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},
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// 多选处理
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selectedItems() {
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let dataList = this.$refs.udb.dataList
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return this.selectedIndexs.map(i => dataList[i]._id)
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},
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// 批量删除
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delTable() {
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this.$refs.udb.remove(this.selectedItems(), {
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success: (res) => {
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this.$refs.table.clearSelection()
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}
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})
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},
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// 多选
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selectionChange(e) {
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this.selectedIndexs = e.detail.index
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},
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confirmDelete(id) {
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this.$refs.udb.remove(id, {
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success: (res) => {
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this.$refs.table.clearSelection()
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}
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})
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},
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sortChange(e, name) {
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this.orderByFieldName = name;
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if (e.order) {
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this.orderby = name + ' ' + orderByMapping[e.order]
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} else {
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this.orderby = ''
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}
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this.$refs.table.clearSelection()
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this.$nextTick(() => {
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this.$refs.udb.loadData()
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})
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},
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filterChange(e, name) {
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this._filter[name] = {
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type: e.filterType,
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value: e.filter
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}
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let newWhere = filterToWhere(this._filter, db.command)
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if (Object.keys(newWhere).length) {
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this.where = newWhere
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} else {
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this.where = ''
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}
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this.$nextTick(() => {
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this.$refs.udb.loadData()
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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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<style>
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</style>
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