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<template>
<a-card :loading="cardLoading" :bordered="false" style="height: 100%;">
<a-spin :spinning="loading">
<a-input-search @search="handleSearch" style="width:100%;margin-top: 10px" placeholder="输入组织机构名称进行查询..."/>
<a-tree
showLine
checkStrictly
:expandedKeys.sync="expandedKeys"
:selectedKeys="selectedKeys"
:dropdownStyle="{maxHeight:'200px',overflow:'auto'}"
:treeData="treeDataSource"
@select="handleTreeSelect"
/>
</a-spin>
</a-card>
</template>
<script>
import { queryDepartTreeList, searchByKeywords } from '@/api/api'
export default {
name: 'AddressListLeft',
props: ['value'],
data() {
return {
cardLoading: true,
loading: false,
treeDataSource: [],
selectedKeys: [],
expandedKeys: []
}
},
created() {
this.queryTreeData()
},
methods: {
queryTreeData(keyword) {
this.commonRequestThen(queryDepartTreeList({
departName: keyword ? keyword : undefined
}))
},
handleSearch(value) {
if (value) {
this.commonRequestThen(searchByKeywords({ keyWord: value }))
} else {
this.queryTreeData()
}
},
handleTreeSelect(selectedKeys, event) {
if (selectedKeys.length > 0 && this.selectedKeys[0] !== selectedKeys[0]) {
this.selectedKeys = [selectedKeys[0]]
let orgCode = event.node.dataRef.orgCode
this.emitInput(orgCode)
}
},
emitInput(orgCode) {
this.$emit('input', orgCode)
},
commonRequestThen(promise) {
this.loading = true
promise.then(res => {
if (res.success) {
this.treeDataSource = res.result
// 默认选中第一条数据、默认展开所有第一级
if (res.result.length > 0) {
this.expandedKeys = []
res.result.forEach((item, index) => {
if (index === 0) {
this.selectedKeys = [item.id]
this.emitInput(item.orgCode)
}
this.expandedKeys.push(item.id)
})
}
} else {
this.$message.warn('组织机构查询失败：' + res.message)
console.error('组织机构查询失败:', res)
}
}).finally(() => {
this.loading = false
this.cardLoading = false
})
},
}
}
</script>
<style scoped>
</style>
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