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362 lines
13 KiB
362 lines
13 KiB
import React, { Component } from'react'; |
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import {Form, Input, Button, Table, Select, message, Modal} from 'antd'; |
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import { TableRowSelection } from 'antd/lib/table/interface'; |
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import {deleteSingle, deleteMultiple, findIndustry, getList} from 'api/examPaper'; |
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const { Option } = Select; |
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interface States { |
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num: number; |
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page: number; |
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listQuery: { |
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industryId: string | undefined; |
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paperName: string | undefined; |
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}; |
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list: any[]; |
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total: number; |
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loading: boolean; |
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currentRow: object; |
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title: string; |
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modalText: string; |
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modalWidth: number | string; |
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industryDict: any; |
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serviceTypeDict: any; |
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selectedRowKeys: number[]; |
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isAllSelected: boolean; |
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} |
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class ExamPaperList extends Component<any, States> { |
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formRef: any; |
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constructor(props: any) { |
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super(props); |
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this.formRef = React.createRef(); |
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this.state = { |
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num: 10, |
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page: 1, |
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listQuery: { |
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industryId: undefined, |
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paperName: undefined |
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}, |
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list: [], |
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total: 0, |
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loading: false, |
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currentRow: { |
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id: 0, |
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status: 0 |
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}, |
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title: '', |
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modalText: '', |
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modalWidth: 0, |
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industryDict: undefined, |
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serviceTypeDict: undefined, |
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selectedRowKeys: [], |
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isAllSelected: false, |
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}; |
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} |
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componentDidMount() { |
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this.findIndustry(); |
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} |
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// 监管行业 |
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findIndustry() { |
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findIndustry().then((res: any) => { |
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if (res.data) { |
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this.setState({ industryDict: res.data }); |
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} |
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}); |
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} |
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// 查询 |
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getList() { |
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this.setState({ loading: true }); |
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const { num, page, listQuery } = this.state; |
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getList(num, page, listQuery).then((res) => { |
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this.setState({ |
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loading: false, |
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list: res.data.data, |
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total: res.data.total, |
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selectedRowKeys: [], |
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isAllSelected: false, |
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}); |
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this.setState({ loading: false }); |
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}).catch(() => { |
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this.setState({ loading: false }); |
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}); |
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} |
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// 重置 |
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handleReset = () => { |
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if (this.formRef.current) { |
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// 重置表单字段 |
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this.formRef.current.resetFields(); |
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// 重置 listQuery 状态 |
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this.setState({ |
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listQuery: { |
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industryId: undefined, |
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paperName: undefined |
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}, |
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selectedRowKeys: [], |
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isAllSelected: false, |
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}); |
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} |
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}; |
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// 删除（明细） |
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deleteSingle = (id: number) => { |
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Modal.confirm({ |
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title: '确认删除', |
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content: '你确定要删除这个问题吗？', |
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onOk: () => { |
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deleteSingle(id).then((res) => { |
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const isSuccess = res.data; |
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if (isSuccess) { |
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message.success('删除成功'); |
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this.getList(); |
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} else { |
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message.error('删除失败，请稍后重试'); |
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} |
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}).catch(() => { |
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message.error('删除时发生错误，请检查'); |
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}); |
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}, |
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onCancel: () => { |
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}, |
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}); |
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}; |
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// 删除 |
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deleteMultiple = () => { |
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const { selectedRowKeys } = this.state; |
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if (selectedRowKeys.length === 0) { |
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message.warning('请选择要删除的问题'); |
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return; |
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} |
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Modal.confirm({ |
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title: '确认删除', |
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content: '你确定要删除这些选中的问题吗？', |
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onOk: () => { |
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deleteMultiple(selectedRowKeys) |
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.then((res) => { |
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const isSuccess = res.data; |
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if (isSuccess) { |
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message.success('删除成功'); |
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this.getList(); |
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} else { |
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message.error('删除失败，请稍后重试'); |
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} |
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}) |
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.catch(() => { |
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message.error('删除时发生错误，请检查'); |
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}); |
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}, |
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onCancel: () => { |
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}, |
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}); |
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}; |
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// 多选 |
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onSelectChange = (selectedRowKeys: React.Key[]) => { |
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this.setState({ |
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selectedRowKeys: selectedRowKeys as number[], |
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isAllSelected: selectedRowKeys.length === this.state.list.length |
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}); |
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}; |
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// 单选 |
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onSelect = (record: any, selected: boolean) => { |
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if (selected) { |
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// 单选时只保留当前选中行 |
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this.setState({ |
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selectedRowKeys: [record.id], |
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isAllSelected: false |
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}); |
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} else { |
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// 取消选中时清空选中行 |
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this.setState({ |
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selectedRowKeys: [], |
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isAllSelected: false |
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}); |
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} |
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}; |
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render() { |
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const onFinish = (values: object) => { |
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const _listQuery = { ...this.state.listQuery, ...values }; |
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this.setState({ listQuery: _listQuery }); |
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this.getList(); |
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}; |
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const { industryDict, selectedRowKeys } = this.state; |
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// 行选择 |
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const rowSelection: TableRowSelection<any> = { |
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selectedRowKeys, |
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onChange: this.onSelectChange, |
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onSelect: this.onSelect, |
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getCheckboxProps: (record) => ({ |
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checked: selectedRowKeys.includes(record.id), |
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indeterminate: selectedRowKeys.includes(record.id), |
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}) |
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}; |
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// 页面跳转 |
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const handleAddQuestion = () => { |
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this.props.history.push('/questionAdd'); |
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}; |
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const columns: any = [ |
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{ title: '序号', dataIndex: 'index', key: 'index', align: 'center', width: 60, |
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render: (_: number, __: number, index: number) => { |
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const { page, num } = this.state; |
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return (page - 1) * num + index + 1; |
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} |
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}, |
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{ title: '试卷名称', dataIndex: 'paperName', key: 'paperName', align: 'center', width: 300 }, |
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{ title: '监管行业', dataIndex: 'industryId', key: 'industryId', align: 'center', width: 150, |
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render: (industryId:any) => { |
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const industry = industryDict?.find((item: { industryId: string | number; industryName: string }) => String(item.industryId) === String(industryId)); |
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return industry? industry.industryName : industryId; |
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} |
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}, |
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{ title: '题目数量', dataIndex: 'questionCount', key: 'questionCount', align: 'center', width: 120 }, |
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{ title: '总分值', dataIndex: 'totalScore', key: 'totalScore', align: 'center', width: 90 }, |
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{ title: '考试时长', dataIndex: 'examDuration', key: 'examDuration', align: 'center', width: 120 }, |
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{ title: '状态', dataIndex: 'paperStatus', key: 'paperStatus', align: 'center', width: 60, |
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render: (paperStatus:any) => { |
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if (paperStatus === 0) { |
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return '禁用'; |
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} else if (paperStatus === 1) { |
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return '启用'; |
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} |
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return paperStatus;} |
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}, |
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{ title: '操作', key: 'operation', align: 'center', fixed: 'right', width: 200, |
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render: (record: any) => [ |
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<span className='mr10 link' onClick={() => { |
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this.setState({title: '删除', modalWidth: '85%'}) |
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this.props.history.push(`/questionUp/${record.id}`); |
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}}>编辑</span>, |
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<span className='mr10 link' onClick={() => { |
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this.setState({title: '预览', modalWidth: '85%'}) |
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this.deleteSingle(record.id); |
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}}>预览</span>, |
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<span className='mr10 link' onClick={() => { |
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this.setState({title: '停用', modalWidth: '85%'}) |
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this.deleteSingle(record.id); |
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}}>停用</span>, |
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<span className="mr10 link" onClick={() => { |
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this.setState({title: '停用', modalWidth: '85%'}) |
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this.deleteSingle(record.id); |
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}}>删除</span> |
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] |
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}, |
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]; |
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// 分页切换 |
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const changePage = (current: number, pageSize?: number) => { |
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setTimeout(() => { |
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this.setState({page: current, num: pageSize || 20}); |
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this.getList(); |
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}, 0); |
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}; |
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// 多少每页 |
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const selectChange = (page: number, num: number) => { |
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this.setState({ page, num }); |
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this.getList(); |
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}; |
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const { list, loading } = this.state; |
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return ( |
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<div className="container"> |
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<div className="list-filter"> |
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<Form |
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ref={this.formRef} |
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className="filter" |
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layout="inline" |
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name="basic" |
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onFinish={onFinish} |
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> |
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<Form.Item |
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label="监管行业：" |
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name="industryId" |
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> |
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<Select placeholder="请选择监管行业" |
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style={{ width: 240 }} |
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allowClear> |
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{ |
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industryDict && industryDict.length > 0? |
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(() => { |
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let rows = []; |
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for (let i = 0; i < industryDict.length; i++) { |
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const item = industryDict[i]; |
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rows.push( |
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<Option value={item.industryId}>{item.industryName}</Option> |
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); |
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} |
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return rows; |
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})() |
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: |
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<Option disabled>暂无数据</Option> |
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} |
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</Select> |
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</Form.Item> |
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<Form.Item |
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label="试卷名称：" |
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name="paperName" |
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> |
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<Input placeholder="请输入试卷名称" style={{ width: 240 }}/> |
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</Form.Item> |
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<Form.Item> |
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<Button type="default" onClick={this.handleReset}>重置</Button> |
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</Form.Item> |
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<Form.Item> |
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<Button type="primary" htmlType="submit">查询</Button> |
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</Form.Item> |
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</Form> |
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</div> |
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<Form |
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className="filter" |
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layout="inline" |
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name="basic" |
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onFinish={onFinish} |
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style={{ display: 'flex', justifyContent: 'flex-end' }} |
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> |
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<Form.Item> |
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<Button type="default" onClick={this.deleteMultiple}>删除</Button> |
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</Form.Item> |
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<Form.Item> |
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<Button type="default" onClick={this.deleteMultiple}>停用</Button> |
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</Form.Item> |
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<Form.Item> |
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<Button type="default" onClick={this.deleteMultiple}>启用</Button> |
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</Form.Item> |
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<Form.Item> |
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<Button type="primary" onClick={handleAddQuestion}>新增试卷</Button> |
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</Form.Item> |
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</Form> |
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<Table |
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dataSource={list} |
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columns={columns} |
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rowKey="id" |
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loading={loading} |
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scroll={{ y: '400px' }} |
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pagination={{ |
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total: this.state.total, |
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current: this.state.page, |
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showQuickJumper: true, |
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showSizeChanger: true, |
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showTotal: (total) => `共 ${total} 条`, |
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onShowSizeChange: selectChange, |
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onChange: changePage |
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}} |
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rowSelection={rowSelection} |
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/> |
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</div> |
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); |
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} |
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} |
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export default ExamPaperList; |