<template>
|
<a-card :bordered="false">
|
<!-- 操作按钮区域 -->
|
<div class="table-operator">
|
<a-button @click="handleAdd" type="primary" icon="plus">新增</a-button>
|
<a-button type="primary" icon="download" @click="handleExportXls('分类字典')">导出</a-button>
|
<a-upload
|
name="file"
|
:showUploadList="false"
|
:multiple="false"
|
:headers="tokenHeader"
|
:action="importExcelUrl"
|
@change="handleImportExcel"
|
>
|
<a-button type="primary" icon="import">导入</a-button>
|
</a-upload>
|
<a-dropdown v-if="selectedRowKeys.length > 0">
|
<a-menu slot="overlay" class="ant-dropdown-bordered">
|
<a-menu-item key="1" @click="batchDel"><a-icon type="delete" />删除</a-menu-item>
|
</a-menu>
|
<a-button style="margin-left: 8px"> 批量操作 <a-icon type="down"/></a-button>
|
</a-dropdown>
|
</div>
|
|
<!-- table区域-begin -->
|
<div>
|
<div class="ant-alert ant-alert-info" style="margin-bottom: 16px;">
|
<i class="anticon anticon-info-circle ant-alert-icon"></i> 已选择
|
<a style="font-weight: 600">{{ selectedRowKeys.length }}</a>
|
项
|
<a style="margin-left: 24px" @click="onClearSelected">清空</a>
|
</div>
|
|
<a-table
|
ref="table"
|
size="middle"
|
rowKey="id"
|
:columns="columns"
|
:dataSource="dataSource"
|
:pagination="ipagination"
|
:loading="loading"
|
:expandedRowKeys="expandedRowKeys"
|
@change="handleTableChange"
|
@expand="handleExpand"
|
v-bind="tableProps"
|
>
|
<span slot="action" slot-scope="text, record">
|
<a @click="handleEdit(record)">编辑</a>
|
<a-divider type="vertical" />
|
<a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record)">
|
<a>删除</a>
|
</a-popconfirm>
|
<a-divider type="vertical" />
|
<a @click="handleAddSub(record)">添加下级</a>
|
</span>
|
</a-table>
|
</div>
|
|
<sys-category-modal ref="modalForm" @ok="modalFormOk"></sys-category-modal>
|
</a-card>
|
</template>
|
|
<script>
|
import { getAction } from '@tievd/cube-block/lib/api/manage'
|
import { JeecgListMixin } from '@tievd/cube-block/lib/mixins/JeecgListMixin'
|
import SysCategoryModal from './modules/SysCategoryModal'
|
import { deleteAction } from '@tievd/cube-block/lib/api/manage'
|
|
export default {
|
name: 'SysCategoryList',
|
mixins: [JeecgListMixin],
|
components: {
|
SysCategoryModal
|
},
|
data() {
|
return {
|
description: '分类字典管理页面',
|
// 表头
|
columns: [
|
{
|
title: '分类名称',
|
align: 'left',
|
dataIndex: 'name'
|
},
|
{
|
title: '分类编码',
|
align: 'left',
|
dataIndex: 'code'
|
},
|
{
|
title: '操作',
|
dataIndex: 'action',
|
align: 'center',
|
scopedSlots: { customRender: 'action' }
|
}
|
],
|
url: {
|
list: '/sys/category/rootList',
|
childList: '/sys/category/childList',
|
delete: '/sys/category/delete',
|
deleteBatch: '/sys/category/deleteBatch',
|
exportXlsUrl: '/sys/category/exportXls',
|
importExcelUrl: 'sys/category/importExcel'
|
},
|
expandedRowKeys: [],
|
hasChildrenField: 'hasChild',
|
pidField: 'pid',
|
dictOptions: {},
|
subExpandedKeys: []
|
}
|
},
|
computed: {
|
importExcelUrl() {
|
return `${window._CONFIG['domianURL']}/${this.url.importExcelUrl}`
|
},
|
tableProps() {
|
let _this = this
|
return {
|
// 列表项是否可选择
|
rowSelection: {
|
selectedRowKeys: _this.selectedRowKeys,
|
onChange: selectedRowKeys => (_this.selectedRowKeys = selectedRowKeys)
|
}
|
}
|
}
|
},
|
methods: {
|
loadData(arg) {
|
if (arg == 1) {
|
this.ipagination.current = 1
|
}
|
this.loading = true
|
this.expandedRowKeys = []
|
let params = this.getQueryParams()
|
return new Promise(resolve => {
|
getAction(this.url.list, params).then(res => {
|
if (res.success) {
|
let result = res.result
|
if (Number(result.total) > 0) {
|
this.ipagination.total = Number(result.total)
|
this.dataSource = this.getDataByResult(res.result.records)
|
resolve()
|
} else {
|
this.ipagination.total = 0
|
this.dataSource = []
|
}
|
} else {
|
this.$message.warning(res.message)
|
}
|
this.loading = false
|
})
|
})
|
},
|
getDataByResult(result) {
|
return result.map(item => {
|
//判断是否标记了带有子节点
|
if (item[this.hasChildrenField] == '1') {
|
let loadChild = { id: item.id + '_loadChild', name: 'loading...', isLoading: true }
|
item.children = [loadChild]
|
}
|
return item
|
})
|
},
|
handleExpand(expanded, record) {
|
// 判断是否是展开状态
|
if (expanded) {
|
this.expandedRowKeys.push(record.id)
|
if (record.children.length > 0 && record.children[0].isLoading === true) {
|
let params = this.getQueryParams() //查询条件
|
params[this.pidField] = record.id
|
getAction(this.url.childList, params).then(res => {
|
if (res.success) {
|
if (res.result && res.result.length > 0) {
|
record.children = this.getDataByResult(res.result)
|
this.dataSource = [...this.dataSource]
|
} else {
|
record.children = ''
|
record.hasChildrenField = '0'
|
}
|
} else {
|
this.$message.warning(res.message)
|
}
|
})
|
}
|
} else {
|
let keyIndex = this.expandedRowKeys.indexOf(record.id)
|
if (keyIndex >= 0) {
|
this.expandedRowKeys.splice(keyIndex, 1)
|
}
|
}
|
},
|
initDictConfig() {},
|
modalFormOk(formData, arr) {
|
if (!formData.id) {
|
this.addOk(formData, arr)
|
} else {
|
this.editOk(formData, this.dataSource)
|
this.dataSource = [...this.dataSource]
|
}
|
},
|
editOk(formData, arr) {
|
if (arr && arr.length > 0) {
|
for (let i = 0; i < arr.length; i++) {
|
if (arr[i].id == formData.id) {
|
arr[i] = formData
|
break
|
} else {
|
this.editOk(formData, arr[i].children)
|
}
|
}
|
}
|
},
|
async addOk(formData, arr) {
|
if (!formData[this.pidField]) {
|
this.loadData()
|
} else {
|
this.expandedRowKeys = []
|
console.log('22222', arr)
|
for (let i of arr) {
|
await this.expandTreeNode(i)
|
}
|
}
|
},
|
expandTreeNode(nodeId) {
|
return new Promise((resolve, reject) => {
|
this.getFormDataById(nodeId, this.dataSource)
|
let row = this.parentFormData
|
this.expandedRowKeys.push(nodeId)
|
let params = this.getQueryParams() //查询条件
|
params[this.pidField] = nodeId
|
getAction(this.url.childList, params).then(res => {
|
console.log('11111', res)
|
if (res.success) {
|
if (res.result && res.result.length > 0) {
|
row.children = this.getDataByResult(res.result)
|
this.dataSource = [...this.dataSource]
|
resolve()
|
} else {
|
row.children = ''
|
row.hasChildrenField = '0'
|
reject()
|
}
|
} else {
|
reject()
|
}
|
})
|
})
|
},
|
getFormDataById(id, arr) {
|
if (arr && arr.length > 0) {
|
for (let i = 0; i < arr.length; i++) {
|
if (arr[i].id == id) {
|
this.parentFormData = arr[i]
|
} else {
|
this.getFormDataById(id, arr[i].children)
|
}
|
}
|
}
|
},
|
handleAddSub(record) {
|
this.subExpandedKeys = []
|
this.getExpandKeysByPid(record.id, this.dataSource, this.dataSource)
|
this.$refs.modalForm.subExpandedKeys = this.subExpandedKeys
|
this.$refs.modalForm.title = '添加子分类'
|
this.$refs.modalForm.edit({ pid: record.id })
|
this.$refs.modalForm.disableSubmit = false
|
},
|
handleDelete: function(record) {
|
let that = this
|
deleteAction(that.url.delete, { id: record.id }).then(res => {
|
if (res.success) {
|
if (record.pid && record.pid != '0') {
|
let formData = { pid: record.pid }
|
that.$message.success(res.message)
|
that.subExpandedKeys = []
|
that.getExpandKeysByPid(record.pid, this.dataSource, this.dataSource)
|
that.addOk(formData, this.subExpandedKeys.reverse())
|
} else {
|
that.loadData()
|
}
|
} else {
|
that.$message.warning(res.message)
|
}
|
})
|
},
|
// 添加子分类时获取所有父级id
|
getExpandKeysByPid(pid, arr, all) {
|
if (pid && arr && arr.length > 0) {
|
for (let i = 0; i < arr.length; i++) {
|
if (arr[i].id == pid) {
|
this.subExpandedKeys.push(arr[i].id)
|
this.getExpandKeysByPid(arr[i]['pid'], all, all)
|
} else {
|
this.getExpandKeysByPid(pid, arr[i].children, all)
|
}
|
}
|
}
|
}
|
}
|
}
|
</script>
|
<style scoped>
|
@import '~@assets/less/common.less';
|
</style>
|
