湖州项目前端
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<template>
<!-- 自定义表单 -->
<el-divider content-position="left" >模板表格文件下载</el-divider>
<div style="padding-left: 40px;">
<el-button slot="trigger" type="primary" @click="downexcel">下载模板</el-button>
</div>
<el-divider content-position="left">上传表格文件</el-divider>
<el-form ref="importFormRef" >
<el-form-item label="上传文件:">
<el-upload class="upload-demo" ref="upload" action :http-request="httpRequest" :before-upload="beforeUpload"
:on-exceed="handleExceed" :limit="1" accept=".xls, .xlsx">
<el-button slot="trigger" size="small" type="primary">选取文件</el-button>
<div slot="tip" class="el-upload__tip">只能上传excel文件且不超过500M</div>
</el-upload>
</el-form-item>
<el-form-item>
<el-button type="primary" @click="submitImportForm">开始导入</el-button>
<el-button type="info" @click="dialogVisible">关闭窗口</el-button>
</el-form-item>
</el-form>
</template>
<script lang="ts" name="uploadFile" setup>
import { reactive, defineProps, watchEffect } from 'vue'
import { } from './projectPlan.data';
import { submitplaninfoUploadFile, modifyPlaninfo } from './projectPlan.api';
import { ElMessage } from 'element-plus'
import { downloadFile } from "@/api/common/api"
let fileList = reactive<Array<any>>([]);
let dataTo = defineProps(["projectid", "type"])
const emit = defineEmits(['close']);
//加载项目数据
watchEffect(async () => {
console.log("dataTo", dataTo, dataTo.projectid)
})
function downexcel() {
let param = {
path: "Resources/项目计划模板.xlsx",
fileName: "项目计划模板.xlsx"
}
downloadFile("/huzhouUploadfileinfo/downloadfile", "项目计划模板.xlsx", param)
}
function httpRequest(option) {
fileList.pop()
fileList.push(option)
}
// 上传前处理
function beforeUpload(file) {
let fileSize = file.size
const FIVE_M = 500 * 1024 * 1024;
//大于5M,不允许上传
if (fileSize > FIVE_M) {
ElMessage.error("最大上传500M")
return false
}
//判断文件类型,必须是xlsx格式
const fileSuffix = file.name.substring(file.name.lastIndexOf(".") + 1);
let whiteList = ["xls", "xlsx"];
if (whiteList.indexOf(fileSuffix) === -1) {
ElMessage.error('上传文件只能是xls、xlsx格式');
return false;
}
// let fileName = file.name
// let reg = /^.+(\.xlsx)$/
// if(!reg.test(fileName)){
// ElMessage.error("只能上传xlsx!")
// return false
// }
return true
}
// 文件数量过多时提醒
function handleExceed() {
ElMessage.warning("最多只能上传一个文件")
}
//导入Excel病种信息数据
async function submitImportForm() {
// console.log("datadatadatadatadatadata", data)
// if (data.stage != 2) {
// ElMessage({
// message: "当前阶段无法上传文件",
// type: "error"
// })
// return
// }
// // 使用form表单的数据格式
const params = new FormData()
// 将上传文件数组依次添加到参数paramsData中
// fileList.forEach((x) => {
// console.log("xxxxxxxxxx", x, x.file)
// });
params.append('file', fileList[0].file)
params.append("projectid", dataTo.projectid)
//1是新增,2 是修改
if (dataTo.type == "1") {
//这里根据自己封装的axios来进行调用后端接口
submitplaninfoUploadFile(params).then(() => {
emit("close")
})
} else {
modifyPlaninfo(params).then(() => {
emit("close")
})
}
}
function dialogVisible() {
emit("close")
}
</script>
<style></style>