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<template>
<div class="top-right-btn">
<el-row>
<el-tooltip
class="item"
effect="dark"
:content="showSearch ? '隐藏搜索' : '显示搜索'"
placement="top"
>
<el-button
size="mini"
circle
icon="el-icon-search"
@click="toggleSearch()"
/>
</el-tooltip>
<el-tooltip class="item" effect="dark" content="刷新" placement="top">
<el-button
size="mini"
circle
icon="el-icon-refresh"
@click="refresh()"
/>
</el-tooltip>
<el-tooltip
v-if="columns"
class="item"
effect="dark"
content="显隐列"
placement="top"
>
<el-button
size="mini"
circle
icon="el-icon-menu"
@click="showColumn()"
/>
</el-tooltip>
</el-row>
<el-dialog :title="title" :visible.sync="open" append-to-body>
<el-transfer
v-model="value"
:titles="['显示', '隐藏']"
:data="columns"
@change="dataChange"
/>
</el-dialog>
</div>
</template>
<script>
export default {
name: 'RightToolbar',
props: {
showSearch: {
type: Boolean,
default: true
},
// eslint-disable-next-line vue/require-default-prop
columns: {
type: Array
}
},
data() {
return {
// 显隐数据
value: [],
// 弹出层标题
title: '显示/隐藏',
// 是否显示弹出层
open: false
}
},
created() {
// 显隐列初始默认隐藏列
for (const item in this.columns) {
if (this.columns[item].visible === false) {
this.value.push(parseInt(item))
}
}
},
methods: {
// 搜索
toggleSearch() {
this.$emit('update:showSearch', !this.showSearch)
},
// 刷新
refresh() {
this.$emit('queryTable')
},
// 右侧列表元素变化
dataChange(data) {
for (var item in this.columns) {
const key = this.columns[item].key
this.columns[item].visible = !data.includes(key)
}
},
// 打开显隐列dialog
showColumn() {
this.open = true
}
}
}
</script>
<style lang="scss" scoped>
::v-deep .el-transfer__button {
border-radius: 50%;
padding: 12px;
display: block;
margin-left: 0px;
}
::v-deep .el-transfer__button:first-child {
margin-bottom: 10px;
}
.top-right-btn {
position: relative;
float: right;
margin-right: 10px;
}
</style>