table-head.vue
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<template>
<table cellspacing="0" cellpadding="0" border="0" :style="style">
<colgroup>
<col v-for="column in columns" :width="setCellWidth(column, $index)">
</colgroup>
<thead>
<tr>
<th v-for="column in columns" :class="alignCls(column)">
<div :class="cellClasses(column)">
<template v-if="column.type === 'selection'"><Checkbox :checked="isSelectAll" @on-change="selectAll"></Checkbox></template>
<template v-else>
{{{ renderHeader(column, $index) }}}
<span :class="[prefixCls + '-sort']" v-if="column.sortable">
<i class="ivu-icon ivu-icon-arrow-up-b" @click="handleSortAsc($index)"></i>
<i class="ivu-icon ivu-icon-arrow-down-b" @click="handleSortDesc($index)"></i>
</span>
</template>
</div>
</th>
</tr>
</thead>
</table>
</template>
<script>
import Checkbox from '../checkbox/checkbox.vue';
import Mixin from './mixin';
import { deepCopy } from '../../utils/assist';
export default {
mixins: [ Mixin ],
components: { Checkbox },
props: {
prefixCls: String,
style: Object,
columns: Array,
cloneData: Array,
fixed: Boolean
},
computed: {
isSelectAll () {
return !this.cloneData.some(data => !data._isChecked);
}
},
methods: {
cellClasses (column) {
return [
`${this.prefixCls}-cell`,
{
[`${this.prefixCls}-hidden`]: !this.fixed && column.fixed && (column.fixed === 'left' || column.fixed === 'right')
}
]
},
setCellWidth (column, index) {
return this.$parent.setCellWidth(column, index);
},
renderHeader (column, $index) {
if ('renderHeader' in this.columns[$index]) {
return this.columns[$index].renderHeader(column, $index);
} else {
return column.title || '#';
}
},
selectAll () {
const status = !this.isSelectAll;
this.$parent.selectAll(status);
},
handleSortAsc (index) {
this.$parent.handleSort(index, 'asc');
},
handleSortDesc (index) {
this.$parent.handleSort(index, 'desc');
}
}
}
</script>