<template>
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<!-- #ifdef H5 -->
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<thead class="uni-table-thead">
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<tr class="uni-table-tr">
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<th :rowspan="rowspan" colspan="1" class="checkbox" :class="{ 'tr-table--border': border }">
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<table-checkbox :indeterminate="indeterminate" :checked="checked" @checkboxSelected="checkboxSelected"></table-checkbox>
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</th>
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</tr>
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<slot></slot>
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</thead>
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<!-- #endif -->
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<!-- #ifndef H5 -->
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<view class="uni-table-thead"><slot></slot></view>
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<!-- #endif -->
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</template>
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<script>
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import tableCheckbox from '../uni-tr/table-checkbox.vue'
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export default {
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name: 'uniThead',
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components: {
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tableCheckbox
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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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border: false,
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selection: false,
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rowspan: 1,
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indeterminate: false,
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checked: 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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// #ifdef H5
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this.root.theadChildren = this
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// #endif
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this.border = this.root.border
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this.selection = this.root.type
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},
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methods: {
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init(self) {
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this.rowspan++
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},
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checkboxSelected(e) {
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this.indeterminate = false
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const backIndexData = this.root.backIndexData
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const data = this.root.trChildren.filter(v => !v.disabled && v.keyValue)
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if (backIndexData.length === data.length) {
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this.checked = false
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this.root.clearSelection()
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} else {
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this.checked = true
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this.root.selectionAll()
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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-thead {
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display: table-header-group;
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}
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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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border: 1px red solid;
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background-color: #fafafa;
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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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