<template>
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<a-card title="弹出子表示例" :bordered="false">
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<!--
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【弹出子表大体思路】
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1. 必须要有 click-row-show-sub-form 属性,如果该属性设为false,那么就不会弹出子表
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2. 必须要有 sub-form 插槽,用于规定弹出子表的内容
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3. highlight-current-row 属性可有可无,如果有则点击一行的时候,该行会背景色会常亮
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-->
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<!--
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【弹出详细信息(既有主表的数据也有子表的)大体思路】
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1. 必须要有 click-row-show-main-form 属性,如果该属性设为false,那么就不会弹出详细信息
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2. 必须要有 main-form 插槽,用于规定弹出子表的内容
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3. 可选 click-row-show-sub-form 属性,如果有该属性,就会显示子表,否者不显示
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-->
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<j-vxe-table
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toolbar
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row-number
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row-selection
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highlight-current-row
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click-row-show-sub-form
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click-row-show-main-form
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:height="750"
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:loading="loading"
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:columns="columns"
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:dataSource="dataSource"
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@detailsConfirm="handleDetailsConfirm"
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>
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<!-- 主表单 -->
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<template v-slot:mainForm="{row}">
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<template v-if="row">
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<a-form-model
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ref="form2"
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:model="row"
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:rules="rules"
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:label-col="labelCol"
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:wrapper-col="wrapperCol"
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>
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<a-row :gutter="8">
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<a-col :span="8">
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<a-form-model-item label="ID" prop="id">
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<a-input v-model="row.id" disabled/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="序号" prop="num">
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<a-input v-model="row.num"/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="船名" prop="ship_name">
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<a-input v-model="row.ship_name"/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="呼叫" prop="call">
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<a-input v-model="row.call"/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="长" prop="len">
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<a-input v-model="row.len"/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="吨" prop="ton">
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<a-input v-model="row.ton"/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="付款方" prop="payer">
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<a-input v-model="row.payer"/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="数" prop="count">
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<a-input v-model="row.count"/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="公司" prop="company">
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<a-input v-model="row.company"/>
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</a-form-model-item>
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</a-col>
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<a-col :span="8">
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<a-form-model-item label="动向" prop="trend">
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<a-input v-model="row.trend"/>
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</a-form-model-item>
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</a-col>
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</a-row>
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</a-form-model>
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</template>
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</template>
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<!-- 子表单 -->
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<template v-slot:subForm="{row}">
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<template v-if="loadSubData(row)">
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<j-vxe-table
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ref="subFormTable"
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height="auto"
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:max-height="350"
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:loading="subTable.loading"
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:columns="subTable.columns"
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:dataSource="subTable.dataSource"
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/>
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</template>
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</template>
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</j-vxe-table>
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</a-card>
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</template>
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<script>
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import { getAction } from '@api/manage'
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import { JVXETypes } from '@/components/jeecg/JVxeTable'
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// 弹出子表示例
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export default {
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name: 'PopupSubTable',
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data() {
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return {
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loading: false,
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dataSource: [],
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columns: [
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{key: 'num', title: '序号', width: '80px'},
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{key: 'ship_name', title: '船名', width: '180px', type: JVXETypes.input},
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{key: 'call', title: '呼叫', width: '80px'},
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{key: 'len', title: '长', width: '80px'},
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{key: 'ton', title: '吨', width: '120px'},
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{key: 'payer', title: '付款方', width: '120px'},
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{key: 'count', title: '数', width: '40px'},
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{
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key: 'company',
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title: '公司',
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minWidth: '180px',
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// 是否点击显示详细信息
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// 只有当前单元格不能编辑的时候才能生效
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// 如果不设的话,点击就只弹出子表,不会弹出主表的详细信息
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showDetails: true
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},
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{key: 'trend', title: '动向', width: '120px'},
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],
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// 子表的信息
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subTable: {
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currentRowId: null,
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loading: false,
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pagination: {current: 1, pageSize: 200, pageSizeOptions: ['100', '200'], total: 0},
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selectedRows: [],
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dataSource: [],
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columns: [
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{key: 'dd_num', title: '调度序号', width: '120px'},
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{key: 'tug', title: '拖轮', width: '180px', type: JVXETypes.input},
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{key: 'work_start_time', title: '作业开始时间', width: '180px', type: JVXETypes.input},
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{key: 'work_stop_time', title: '作业结束时间', width: '180px', type: JVXETypes.input},
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{key: 'type', title: '船舶分类', width: '120px', type: JVXETypes.input},
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{key: 'port_area', title: '所属港区', minWidth: '120px', type: JVXETypes.input},
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],
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},
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// 查询url地址
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url: {
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getData: '/mock/vxe/getData',
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},
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// 主表form表单字段
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mainForm: {
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id: '',
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num: '',
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ship_name: '',
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call: '',
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len: '',
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ton: '',
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payer: '',
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count: '',
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company: '',
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trend: '',
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},
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// form表单 col
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labelCol: {span: 4},
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wrapperCol: {span: 20},
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rules: {
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num: [
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{required: true, message: '必须输入序号'},
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],
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},
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}
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},
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created() {
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this.loadData()
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},
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methods: {
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log: console.log,
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// 加载数据
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loadData() {
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// 封装查询条件
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let formData = {pageNo: 1, pageSize: 30}
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// 调用查询数据接口
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this.loading = true
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getAction(this.url.getData, formData).then(res => {
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if (res.success) {
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// 将查询的数据赋值给 dataSource
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this.dataSource = res.result.records
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// 重置选择
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this.selectedRows = []
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} else {
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this.$error({title: '主表查询失败', content: res.message})
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}
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}).finally(() => {
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// 这里是无论成功或失败都会执行的方法,在这里关闭loading
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this.loading = false
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})
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},
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// 查询子表数据
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loadSubData(row) {
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if (row) {
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// 这里一定要做限制,限制不能重复查询,否者会出现死循环
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if (this.subTable.currentRowId === row.id) {
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return true
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}
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this.subTable.currentRowId = row.id
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let formData = {pageNo: 1, pageSize: 30, parentId: row.id}
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this.subTable.loading = true
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getAction(this.url.getData, formData).then(res => {
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if (res.success) {
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// 将查询的数据赋值给 dataSource
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this.subTable.dataSource = res.result.records
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} else {
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this.$error({title: '主表查询失败', content: res.message})
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}
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}).finally(() => {
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// 这里是无论成功或失败都会执行的方法,在这里关闭loading
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this.subTable.loading = false
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})
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return true
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} else {
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return false
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}
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},
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// 详细信息里点了确认按钮
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handleDetailsConfirm({row, $table, callback}) {
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console.log('保存的数据:', row)
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// 校验当前行
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$table.validate(row).then((errMap) => {
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// 校验通过
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if (!errMap) {
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// 校验子表,如果需要的话,可以操作下面这个对象:
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// this.$refs.subFormTable
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callback(true)
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this.loading = true
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setTimeout(() => {
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this.loading = false
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this.$message.success('保存成功')
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}, 1000)
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} else {
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callback(false)
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this.$message.warn('校验失败')
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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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</style>
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