41 lines
1.1 KiB
Vue
41 lines
1.1 KiB
Vue
<template>
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<el-table-column
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:label="opt.label ? opt.label : opt.name"
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:prop="opt.prop || null"
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:width="opt.width || null"
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:min-width="opt.minWidth || null"
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:fixed="opt.fixed || null"
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:show-overflow-tooltip="opt.showOverflowTooltip || false"
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filter-placement="top"
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:align="opt.align || null"
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v-bind="opt.more"
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>
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<template v-if="opt.prop" slot-scope="scope">
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<component v-if="opt.subcomponent" :is="opt.subcomponent" :key="idx + 'sub'" :inject-data="{ ...scope.row, head: opt }" @emit-data="handleSubEmitData" />
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<!-- 直接展示数据或应用过滤器 -->
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<span v-else>{{ scope.row[opt.prop] | commonFilter(opt.filter) }}</span>
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</template>
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<!-- 递归 -->
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<template v-if="!opt.prop && opt.children">
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<TableHead v-for="(subhead, index) in opt.children" :key="'subhead' + index" :opt="subhead" />
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</template>
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</el-table-column>
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</template>
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<script>
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export default {
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name: 'TableHead',
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filters: {
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commonFilter: (source, filterType = a => a) => {
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return filterType(source)
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}
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},
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props: {
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opt: {
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type: Object,
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default: () => ({})
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}
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}
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}
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</script>
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