107 lines
2.3 KiB
Vue
107 lines
2.3 KiB
Vue
<template>
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<view class="uni-table-tr">
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<checkbox-group v-if="selection === 'selection'" class="checkbox" :class="{'tr-table--border':border}" @change="change">
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<label>
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<checkbox value="check" :checked="value" />
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</label>
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</checkbox-group>
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<slot></slot>
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</view>
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</template>
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<script>
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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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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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};
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},
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created() {
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this.root = this.getTable()
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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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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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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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methods: {
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minWidthUpdate(width) {
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this.widthThArr.push(width)
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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() {
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let parent = this.$parent;
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let parentName = parent.$options.name;
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while (parentName !== 'uniTable') {
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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 scoped>
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.uni-table-tr {
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display: table-row;
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transition: all .3s;
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box-sizing: border-box;
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}
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.checkbox {
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padding: 12px 8px;
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width: 26px;
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padding-left: 12px;
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display: table-cell;
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vertical-align: middle;
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color: #333;
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font-weight: 500;
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border-bottom: 1px #ddd solid;
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font-size: 14px;
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}
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.tr-table--border {
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border-right: 1px #ddd solid;
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}
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.uni-table-tr ::v-deep .uni-table-th.table--border:last-child {
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border-right: none;
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}
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.uni-table-tr ::v-deep .uni-table-td.table--border:last-child {
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border-right: none;
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}
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</style> |