tsg-web/src/views/sq/qzq/gcdsj/form.js

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import React,{useEffect,useState,useMemo,useRef} from 'react';
import { Form, Button, Input, Row,Upload, Col, Table, DatePicker, InputNumber,message,Image,Modal,Typography ,Popconfirm } from 'antd';
import { DeleteOutlined,FileWordOutlined,FilePdfOutlined,FileZipOutlined,FileExcelOutlined } from '@ant-design/icons';
import { formItemLayout, btnItemLayout } from '../../../../components/crud/FormLayoutProps';
import apiurl from '../../../../service/apiurl';
import NormalSelect from '../../../../components/Form/NormalSelect';
import "./index.less"
import moment from 'moment';
const { RangePicker } = DatePicker
const { Dragger } = Upload;
const url = "http://223.75.53.141:9100/gs-tsg"
const ModalForm = ({ mode, record, onEdit, onSave, onSimilarSave }) => {
const [form] = Form.useForm();
const [fileList, setFileList] = useState([]) //上传文件列表
const [fileIds, setFileIds] = useState([])
const [iframeSrc, setIframeSrc] = useState('')
const [pdfViewOPen, setPdfViewOPen] = useState(false)
const [loading, setLoading] = useState(false)
/**
* @description 文件下载
* @param {String} params 文件fileId
*/
const download = (params) => {
let downloadLink = document.createElement("a");
downloadLink.href = `${process.env.REACT_APP_API_URL}/gunshiApp/tsg/projectEvents/file/download/${params}`;
downloadLink.download = `${params.fileName}`;
downloadLink.style.display = "none";
// 将链接添加到页面中
document.body.appendChild(downloadLink);
// 模拟点击事件,开始下载
downloadLink.click();
}
/**
* @description 上传图片
* @param {string} file 上传的文件
*/
const fileChange = (info) => {
if (info.file.status === "done") {
setLoading(false);
}
if (info.file.status === "uploading") {
setLoading(true);
}
if (info.file.status === "error") {
message.error("文件上传失败")
setLoading(false);
}
let fileIds = info.fileList.map(file => {
return file.response?.data?.fileId
})
setFileIds(fileIds)
setFileList(info.fileList)
}
/**
* @description pdf文件预览
* @param {String} params 文件预览url
*/
const viewPdf = (params) => {
setIframeSrc(params)
setPdfViewOPen(true)
}
const onfinish = (values) => {
values.eventsDate = values.eventsDate?moment(values.eventsDate).format("YYYY-MM-DD 00:00:00"):''
let oldFiles = fileList.map(item => ({fileId:item.response?.data?.fileId}) )
if (mode === 'edit') {
values.files = oldFiles;
values.id = record.id;
onEdit(apiurl.rcgl.gcdsj.edit,values)
}
if (mode === 'save') {
values.files = oldFiles
onSave(apiurl.rcgl.gcdsj.save,values)
}
}
/**
* @description 删除上传的图片
* @param {string} id 删除的id
*/
const deleteFile = (fileId) => {
console.log(fileId);
let filterFile = fileList.filter(item => item.response?.data?.fileId !== fileId);
setFileList(filterFile)
}
useEffect(() => {
if (mode != 'save') {
const imgFile = record?.files?.map(o => ({
name: o.fileName,
response: {
data: {
filePath: o.filePath,
fileId:o.fileId
}
},
}))
setFileList(imgFile)
}
}, [record, mode])
return (
<>
<Form
form={form}
{...formItemLayout}
onFinish={onfinish}
initialValues={record}
>
<Row>
<Col span={12}>
<Form.Item
label="名称"
name="name"
rules={[{ required: true }]}
>
<Input disabled={mode==='view'} style={{width:'100%'}} allowClear />
</Form.Item>
</Col>
<Col span={12}>
<Form.Item
label="发生日期"
name="eventsDate"
getValueFromEvent={(e,dateString) => dateString}
getValueProps={(value) => ({ value: value ? moment(value) : undefined })}
rules={[
{
required: true,
},
]}
>
<DatePicker disabled={mode==='view'} format={'YYYY-MM-DD'} style={{width:'100%'}} allowClear />
</Form.Item>
</Col>
</Row>
<Row>
<Col span={12}>
<Form.Item
label="事件类型"
name="eventsType"
>
<NormalSelect
allowClear
disabled={mode==='view'}
style={{ width: "100%" }}
options={[{label:"综合大事记",value:1},{label:"专题大事记",value:2}]}
/>
</Form.Item>
</Col>
</Row>
<Row>
<Col span={24}>
<Form.Item
label="事件内容描述"
name="eventsDesc"
labelCol={{ span: 3 }}
wrapperCol={{ span: 19 }}
>
<Input.TextArea disabled={mode==='view'} style={{width:'100%',minHeight:'100px'}} allowClear />
</Form.Item>
</Col>
</Row>
<Row>
<Col span={24}>
<Form.Item
label="附件"
name="fieldId"
labelCol={{ span: 3 }}
wrapperCol={{ span: 19 }}
>
{mode !== "view" &&
<Dragger
name='file'
// multiple
action="/gunshiApp/tsg/projectEvents/file/upload/singleSimple"
onChange={fileChange}
onDrop={(info) => { console.log(info.dataTransfer.files); }}
fileList={fileList}
disabled={loading}
// onSuccess={handleSuccess}
>
<p className="ant-upload-text">点击或拖拽文件到此区域上传</p>
<p className="ant-upload-hint">
支持扩展名.doc .docx .pdf .jpg .png .ppt
</p>
</Dragger>
}
<Row gutter={[16]}>
{
fileList.length > 0 && fileList.map(file => {
return (
<Col span={12}>
<div className="file-item" style={{width:"75%"}}>
<div className='file-description'>
{file.name.indexOf('.docx') > -1 ?
<div
onClick={() => { download(file.response?.data?.fileId) }}
style={{ cursor: 'pointer' }}
>
<FileWordOutlined
style={{ fontSize: 40 }}
/>
</div>
:
file.name.indexOf('.pdf') > -1 ?
<div
onClick={() => { viewPdf(file.response?.data?.fileId) }}
style={{ cursor: 'pointer' }}
>
<FilePdfOutlined style={{ fontSize: 40 }} />
</div>
:
file.name.indexOf('.zip') > -1 ?
<div
onClick={() => { download(file.response?.data?.fileId) }}
style={{ cursor: 'pointer' }}
>
<FileZipOutlined style={{ fontSize: 40 }} />
</div>
:
file.name.indexOf('.xlsx') > -1 ?
<div
onClick={() => { download(file.response?.data?.fileId) }}
style={{ cursor: 'pointer' }}
>
<FileExcelOutlined style={{ fontSize: 40 }} />
</div>
:
<Image width={60} src={url +file.response?.data?.filePath} alt='' />
}
<span style={{display: 'inline-block',maxWidth: '180px',overflow: 'hidden',textOverflow: 'ellipsis',whiteSpace: 'nowrap'}}>{file.name}</span>
</div>
<div className={mode == "view" ? 'delete-icon disable-icon' : 'delete-icon'} onClick={() => deleteFile(file.response?.data?.fileId)}>
<DeleteOutlined />
</div>
</div>
</Col>
)
})
}
</Row>
</Form.Item>
</Col>
</Row>
{
mode==='view'?null:(
<>
<Form.Item {...btnItemLayout}>
<Button type="primary" htmlType="submit">
{mode === 'save' ? '提交' : '修改'}
</Button>
</Form.Item>
</>
)
}
</Form>
<Modal
open={pdfViewOPen}
width={1000}
title=""
footer={null}
style={{marginTop:"-5%"}}
onCancel={() => {
setPdfViewOPen(false)
}}
>
<iframe
style={{
height: '80vh',
width: '100%',
border: 0,
marginTop: 20,
}}
src={`${process.env.PUBLIC_URL}/static/pdf/web/viewer.html?file=${encodeURIComponent(`/gunshiApp/tsg/projectEvents/file/download/${iframeSrc}`)}`}
/>
</Modal>
</>
);
}
export default ModalForm;