<template>
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<el-container>
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<el-aside width="300px" v-loading="showDicloading">
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<el-container>
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<el-header>
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<el-input placeholder="输入关键字进行过滤" v-model="dicFilterText" clearable></el-input>
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</el-header>
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<el-main class="nopadding">
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<el-tree ref="dic" class="menu" node-key="id" :data="dicList" :props="dicProps" :highlight-current="true" :expand-on-click-node="false" :filter-node-method="dicFilterNode" @node-click="dicClick">
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<template #default="{node, data}">
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<span class="custom-tree-node">
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<span class="label">{{ node.label }}</span>
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<span class="code">{{ data.code }}</span>
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<span class="do">
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<el-button-group>
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<el-button icon="el-icon-edit" size="small" @click.stop="dicEdit(data)"></el-button>
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<el-button icon="el-icon-delete" size="small" @click.stop="dicDel(node, data)"></el-button>
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</el-button-group>
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</span>
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</span>
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</template>
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</el-tree>
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</el-main>
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<el-footer style="height:51px;">
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<el-button type="primary" size="small" icon="el-icon-plus" style="width: 100%;" @click="addDic">字典分类</el-button>
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</el-footer>
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</el-container>
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</el-aside>
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<el-container class="is-vertical">
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<el-header>
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<div class="left-panel">
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<el-button type="primary" icon="el-icon-plus" @click="addInfo"></el-button>
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<el-button type="danger" plain icon="el-icon-delete" :disabled="selection.length==0" @click="batch_del"></el-button>
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</div>
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</el-header>
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<el-main class="nopadding">
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<scTable ref="table" :apiObj="listApi" row-key="id" :params="listApiParams" @selection-change="selectionChange" stripe :paginationLayout="'prev, pager, next'">
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<el-table-column type="selection" width="50"></el-table-column>
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<el-table-column label="" width="60">
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<template #default>
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<el-tag class="move" style="cursor: move;"><el-icon-d-caret style="width: 1em; height: 1em;"/></el-tag>
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</template>
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</el-table-column>
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<el-table-column label="名称" prop="name" width="150"></el-table-column>
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<el-table-column label="键值" prop="key" width="150"></el-table-column>
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<el-table-column label="是否有效" prop="yx" width="100">
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<template #default="scope">
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<el-switch v-model="scope.row.yx" @change="changeSwitch($event, scope.row)" :loading="scope.row.$switch_yx" active-value="1" inactive-value="0"></el-switch>
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</template>
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</el-table-column>
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<el-table-column label="操作" fixed="right" align="right" width="120">
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<template #default="scope">
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<el-button-group>
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<el-button text type="primary" size="small" @click="table_edit(scope.row, scope.$index)">编辑</el-button>
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<el-popconfirm title="确定删除吗？" @confirm="table_del(scope.row, scope.$index)">
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<template #reference>
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<el-button text type="primary" size="small">删除</el-button>
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</template>
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</el-popconfirm>
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</el-button-group>
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</template>
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</el-table-column>
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</scTable>
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</el-main>
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</el-container>
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</el-container>
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<dic-dialog v-if="dialog.dic" ref="dicDialog" @success="handleDicSuccess" @closed="dialog.dic=false"></dic-dialog>
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<list-dialog v-if="dialog.list" ref="listDialog" @success="handleListSuccess" @closed="dialog.list=false"></list-dialog>
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</template>
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<script>
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import dicDialog from './dic'
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import listDialog from './list'
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import Sortable from 'sortablejs'
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export default {
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name: 'dic',
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components: {
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dicDialog,
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listDialog
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},
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data() {
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return {
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dialog: {
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dic: false,
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info: false
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},
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showDicloading: true,
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dicList: [],
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dicFilterText: '',
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dicProps: {
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label: 'name'
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},
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listApi: null,
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listApiParams: {},
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selection: []
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}
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},
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watch: {
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dicFilterText(val) {
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this.$refs.dic.filter(val);
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}
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},
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mounted() {
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this.getDic()
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this.rowDrop()
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},
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methods: {
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//加载树数据
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async getDic(){
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var res = await this.$API.system.dic.tree.get();
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this.showDicloading = false;
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this.dicList = res.data;
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//获取第一个节点,设置选中 & 加载明细列表
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var firstNode = this.dicList[0];
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if(firstNode){
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this.$nextTick(() => {
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this.$refs.dic.setCurrentKey(firstNode.id)
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})
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this.listApiParams = {
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code: firstNode.code
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}
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this.listApi = this.$API.system.dic.list;
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}
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},
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//树过滤
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dicFilterNode(value, data){
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if (!value) return true;
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var targetText = data.name + data.code;
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return targetText.indexOf(value) !== -1;
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},
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//树增加
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addDic(){
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this.dialog.dic = true
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this.$nextTick(() => {
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this.$refs.dicDialog.open()
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})
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},
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//编辑树
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dicEdit(data){
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this.dialog.dic = true
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this.$nextTick(() => {
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var editNode = this.$refs.dic.getNode(data.id);
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var editNodeParentId = editNode.level==1?undefined:editNode.parent.data.id
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data.parentId = editNodeParentId
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this.$refs.dicDialog.open('edit').setData(data)
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})
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},
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//树点击事件
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dicClick(data){
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this.$refs.table.reload({
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code: data.code
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})
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},
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//删除树
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dicDel(node, data){
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this.$confirm(`确定删除 ${data.name} 项吗？`, '提示', {
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type: 'warning'
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}).then(() => {
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this.showDicloading = true;
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//删除节点是否为高亮当前 是的话 设置第一个节点高亮
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var dicCurrentKey = this.$refs.dic.getCurrentKey();
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this.$refs.dic.remove(data.id)
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if(dicCurrentKey == data.id){
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var firstNode = this.dicList[0];
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if(firstNode){
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this.$refs.dic.setCurrentKey(firstNode.id);
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this.$refs.table.upData({
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code: firstNode.code
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})
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}else{
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this.listApi = null;
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this.$refs.table.tableData = []
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}
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}
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this.showDicloading = false;
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this.$message.success("操作成功")
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}).catch(() => {
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})
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},
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//行拖拽
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rowDrop(){
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const _this = this
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const tbody = this.$refs.table.$el.querySelector('.el-table__body-wrapper tbody')
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Sortable.create(tbody, {
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handle: ".move",
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animation: 300,
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ghostClass: "ghost",
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onEnd({ newIndex, oldIndex }) {
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const tableData = _this.$refs.table.tableData
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const currRow = tableData.splice(oldIndex, 1)[0]
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tableData.splice(newIndex, 0, currRow)
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_this.$message.success("排序成功")
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}
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})
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},
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//添加明细
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addInfo(){
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this.dialog.list = true
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this.$nextTick(() => {
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var dicCurrentKey = this.$refs.dic.getCurrentKey();
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const data = {
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dic: dicCurrentKey
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}
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this.$refs.listDialog.open().setData(data)
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})
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},
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//编辑明细
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table_edit(row){
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this.dialog.list = true
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this.$nextTick(() => {
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this.$refs.listDialog.open('edit').setData(row)
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})
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},
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//删除明细
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async table_del(row, index){
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var reqData = {id: row.id}
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var res = await this.$API.demo.post.post(reqData);
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if(res.code == 200){
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this.$refs.table.tableData.splice(index, 1);
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this.$message.success("删除成功")
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}else{
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this.$alert(res.message, "提示", {type: 'error'})
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}
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},
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//批量删除
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async batch_del(){
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this.$confirm(`确定删除选中的 ${this.selection.length} 项吗？`, '提示', {
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type: 'warning'
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}).then(() => {
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const loading = this.$loading();
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this.selection.forEach(item => {
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this.$refs.table.tableData.forEach((itemI, indexI) => {
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if (item.id === itemI.id) {
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this.$refs.table.tableData.splice(indexI, 1)
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}
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})
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})
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loading.close();
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this.$message.success("操作成功")
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}).catch(() => {
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})
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},
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//提交明细
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saveList(){
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this.$refs.listDialog.submit(async (formData) => {
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this.isListSaveing = true;
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var res = await this.$API.demo.post.post(formData);
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this.isListSaveing = false;
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if(res.code == 200){
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//这里选择刷新整个表格 OR 插入/编辑现有表格数据
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this.listDialogVisible = false;
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this.$message.success("操作成功")
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}else{
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this.$alert(res.message, "提示", {type: 'error'})
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}
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})
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},
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//表格选择后回调事件
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selectionChange(selection){
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this.selection = selection;
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},
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//表格内开关事件
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changeSwitch(val, row){
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//1.还原数据
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row.yx = row.yx == '1'?'0':'1'
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//2.执行加载
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row.$switch_yx = true;
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//3.等待接口返回后改变值
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setTimeout(()=>{
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delete row.$switch_yx;
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row.yx = val;
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this.$message.success(`操作成功id:${row.id} val:${val}`)
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}, 500)
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},
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//本地更新数据
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handleDicSuccess(data, mode){
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if(mode=='add'){
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data.id = new Date().getTime()
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if(this.dicList.length > 0){
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this.$refs.table.upData({
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code: data.code
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})
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}else{
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this.listApiParams = {
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code: data.code
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}
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this.listApi = this.$API.dic.info;
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}
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this.$refs.dic.append(data, data.parentId[0])
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this.$refs.dic.setCurrentKey(data.id)
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}else if(mode=='edit'){
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var editNode = this.$refs.dic.getNode(data.id);
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//判断是否移动？
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var editNodeParentId = editNode.level==1?undefined:editNode.parent.data.id
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if(editNodeParentId != data.parentId){
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var obj = editNode.data;
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this.$refs.dic.remove(data.id)
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this.$refs.dic.append(obj, data.parentId[0])
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}
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Object.assign(editNode.data, data)
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}
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},
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//本地更新数据
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handleListSuccess(data, mode){
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if(mode=='add'){
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data.id = new Date().getTime()
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this.$refs.table.tableData.push(data)
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}else if(mode=='edit'){
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this.$refs.table.tableData.filter(item => item.id===data.id ).forEach(item => {
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Object.assign(item, data)
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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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<style scoped>
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.menu:deep(.el-tree-node__label) {display: flex;flex: 1;height:100%;}
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.custom-tree-node {display: flex;flex: 1;align-items: center;justify-content: space-between;font-size: 14px;padding-right: 24px;height:100%;}
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.custom-tree-node .code {font-size: 12px;color: #999;}
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.custom-tree-node .do {display: none;}
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.custom-tree-node:hover .code {display: none;}
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.custom-tree-node:hover .do {display: inline-block;}
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</style>
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