<template>
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<!-- #ifdef H5 -->
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<tr class="uni-table-tr">
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<th v-if="selection === 'selection' && ishead" class="checkbox" :class="{ 'tr-table--border': border }">
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<table-checkbox :checked="checked" :indeterminate="indeterminate" :disabled="disabled" @checkboxSelected="checkboxSelected"></table-checkbox>
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</th>
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<slot></slot>
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<!-- <uni-th class="th-fixed">123</uni-th> -->
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</tr>
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<!-- #endif -->
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<!-- #ifndef H5 -->
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<view class="uni-table-tr">
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<view v-if="selection === 'selection' " class="checkbox" :class="{ 'tr-table--border': border }">
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<table-checkbox :checked="checked" :indeterminate="indeterminate" :disabled="disabled" @checkboxSelected="checkboxSelected"></table-checkbox>
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</view>
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<slot></slot>
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</view>
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<!-- #endif -->
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</template>
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<script>
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import tableCheckbox from './table-checkbox.vue'
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/**
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* Tr 表格行组件
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* @description 表格行组件 仅包含 th,td 组件
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* @tutorial https://ext.dcloud.net.cn/plugin?id=
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*/
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export default {
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name: 'uniTr',
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components: { tableCheckbox },
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props: {
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disabled: {
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type: Boolean,
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default: false
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},
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keyValue: {
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type: [String, Number],
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default: ''
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}
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},
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options: {
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virtualHost: true
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},
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data() {
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return {
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value: false,
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border: false,
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selection: false,
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widthThArr: [],
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ishead: true,
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checked: false,
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indeterminate:false
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}
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},
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created() {
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this.root = this.getTable()
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this.head = this.getTable('uniThead')
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if (this.head) {
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this.ishead = false
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this.head.init(this)
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}
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this.border = this.root.border
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this.selection = this.root.type
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this.root.trChildren.push(this)
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const rowData = this.root.data.find(v => v[this.root.rowKey] === this.keyValue)
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if(rowData){
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this.rowData = rowData
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}
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this.root.isNodata()
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},
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mounted() {
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if (this.widthThArr.length > 0) {
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const selectionWidth = this.selection === 'selection' ? 50 : 0
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this.root.minWidth = this.widthThArr.reduce((a, b) => Number(a) + Number(b)) + selectionWidth
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}
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},
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// #ifndef VUE3
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destroyed() {
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const index = this.root.trChildren.findIndex(i => i === this)
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this.root.trChildren.splice(index, 1)
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this.root.isNodata()
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},
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// #endif
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// #ifdef VUE3
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unmounted() {
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const index = this.root.trChildren.findIndex(i => i === this)
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this.root.trChildren.splice(index, 1)
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this.root.isNodata()
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},
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// #endif
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methods: {
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minWidthUpdate(width) {
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this.widthThArr.push(width)
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},
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// 选中
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checkboxSelected(e) {
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let rootData = this.root.data.find(v => v[this.root.rowKey] === this.keyValue)
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this.checked = e.checked
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this.root.check(rootData||this, e.checked,rootData? this.keyValue:null)
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},
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change(e) {
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this.root.trChildren.forEach(item => {
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if (item === this) {
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this.root.check(this, e.detail.value.length > 0 ? true : false)
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}
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})
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},
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/**
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* 获取父元素实例
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*/
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getTable(name = 'uniTable') {
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let parent = this.$parent
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let parentName = parent.$options.name
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while (parentName !== name) {
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parent = parent.$parent
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if (!parent) return false
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parentName = parent.$options.name
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}
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return parent
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}
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}
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}
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</script>
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<style lang="scss">
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$border-color: #ebeef5;
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.uni-table-tr {
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/* #ifndef APP-NVUE */
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display: table-row;
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transition: all 0.3s;
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box-sizing: border-box;
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/* #endif */
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}
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.checkbox {
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padding: 0 8px;
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width: 26px;
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padding-left: 12px;
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/* #ifndef APP-NVUE */
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display: table-cell;
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vertical-align: middle;
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/* #endif */
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color: #333;
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font-weight: 500;
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border-bottom: 1px $border-color solid;
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font-size: 14px;
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// text-align: center;
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}
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.tr-table--border {
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border-right: 1px $border-color solid;
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}
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/* #ifndef APP-NVUE */
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.uni-table-tr {
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::v-deep .uni-table-th {
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&.table--border:last-child {
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// border-right: none;
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}
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}
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::v-deep .uni-table-td {
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&.table--border:last-child {
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// border-right: none;
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}
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}
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}
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/* #endif */
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</style>
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