vue2 + el-upload上传图片/文件,编辑时回显文件名
这里写自定义目录标题父组件子组件界面样式编辑弹窗界面样式建议直接复制到本地查看父组件<template><div id="recordList"><div class="main_search"><el-form :inline="true" :model="queryParams" class="search_form"><el-form-i
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建议直接复制到本地查看
父组件
<template>
<div id="recordList">
<div class="main_search">
<el-form :inline="true" :model="queryParams" class="search_form">
<el-form-item label="工程名称">
<el-input size="small" v-model="queryParams.model.engineeringName" placeholder="检测单位关键字查询" clearable></el-input>
</el-form-item>
<el-form-item label="检测日期">
<el-date-picker :range-separator="null" end-placeholder="结束日期" format="yyyy-MM-dd HH:mm:ss" start-placeholder="开始日期" type="daterange" v-model="queryParams.checkTime " value-format="yyyy-MM-dd HH:mm:ss" />
</el-form-item>
<el-form-item label="验收日期">
<el-date-picker :range-separator="null" end-placeholder="结束日期" format="yyyy-MM-dd HH:mm:ss" start-placeholder="开始日期" type="daterange" v-model="queryParams.receptionTime " value-format="yyyy-MM-dd HH:mm:ss" />
</el-form-item>
<el-form-item label="录入日期">
<el-date-picker :range-separator="null" end-placeholder="结束日期" format="yyyy-MM-dd HH:mm:ss" start-placeholder="开始日期" type="daterange" v-model="queryParams.createTime " value-format="yyyy-MM-dd HH:mm:ss" />
</el-form-item>
<el-form-item label="录入人">
<el-input size="small" v-model="queryParams.model.enteredBy" placeholder="项目名称关键字查询" clearable></el-input>
</el-form-item>
<el-form-item>
<submit-btn :btnName="clickBtn" @searchMethod="handleQuery" @resetMethod="handleReset" :searchAuthority="[]"></submit-btn>
</el-form-item>
</el-form>
</div>
<div class="main_content">
<action-btn class="content_search" @addMethod="handleEditSite(editForm,'新增')" @deleteMethod="batchDelete" @exportMethod="exportExcel" :addAuthority="addAuthority" :deleteAuthority="batchDeleteAuthority" :exportAuthority="exportAuthority"></action-btn>
<el-table @selection-change="handleSelectionChange" :data="recordList" size="mini" :row-class-name="tableRowClassName" :header-cell-style="{
textAlign: 'center',
background: '#1C4071',
}" :cell-style="{ textAlign: 'center' }" :row-style="{ height: '40px' }" border style="width: 100%" v-loading="loading" element-loading-text="拼命加载中" element-loading-spinner="el-icon-loading" element-loading-background="rgba(0, 0, 0, 0.8)">
<el-table-column type="selection" width="50" align="center" />
<el-table-column type="index" width="50" label="序号">
<template slot-scope="scope"><span>{{
(queryParams.current - 1) * queryParams.size + scope.$index + 1
}}</span></template>
</el-table-column>
<el-table-column prop="projectName" label="所属项目"> </el-table-column>
<el-table-column prop="engineeringName" label="工程名称"> </el-table-column>
<el-table-column align="center">
<template #header v-if="pipeTypeStatus">
<table-select ref="isEnd" :title="'管网类型'" :label="'name'" :value="'code'" :options="pipeTypeStatus" @confirm-select="handleworkOrderStatusSelect" :multiple="false"></table-select>
</template>
<template v-slot="scope">{{
scope.row.pipeType | valueToLabel(pipeTypeStatus)
}}</template>
</el-table-column>
<el-table-column prop="checkTime" label="检测日期"> </el-table-column>
<el-table-column prop="receptionTime" label="验收日期"> </el-table-column>
<el-table-column prop="fileIds" label="监测结果" width="150">
<template v-slot="scope">
<div class="result_box" v-for="item in scope.row.resfileUrlList" :key="item.id">
<!-- <div v-if="item.ext !== 'jpg'" @click="downloadRes(item)">
{{item.submittedFileName}}
</div>
<div v-else>{{item.submittedFileName}}</div> -->
<span class="detail-file" v-if="item.ext !== 'jpg'" @click="downloadFile(item.url,item.submittedFileName)">{{item.submittedFileName}}</span>
<!-- <img class="detail-img" v-else :src="item.url" :key="index" @click="downloadIamge(item.url,item.submittedFileName)" /> -->
<el-image v-else style="width: 100px; height: 100px" :src="item.url" :preview-src-list="scope.row.srcList">
</el-image>
</div>
</template>
</el-table-column>
<el-table-column prop="createTime" label="录入时间"> </el-table-column>
<el-table-column prop="enteredBy" label="录入人"> </el-table-column>
<el-table-column label="操作" width="100px" align="center">
<template v-slot="scope">
<el-button size="mini" @click="handleEditSite(scope.row,'编辑')" class="edit-button" style="
margin-right: 10px;
color: #1e87f0;
border: 1px solid #1e87f0;
">编辑
</el-button>
</template>
</el-table-column>
</el-table>
<pagination :total.sync="total" :page.sync="queryParams.current" :limit.sync="queryParams.size" @pagination="getRecordList"></pagination>
</div>
<el-dialog :title="editDialogTitle" :visible.sync="editDialogVisible" width="30%" @closed="closeEditSite">
<el-form :model="editForm" ref="editFormRef" :rules="rules">
<el-row>
<el-col :span="24">
<el-form-item label="所属项目:" label-width="120px" prop="projectName">
<div class="project-box" @click="projectDialogVisible = true">
<el-input class="project-input" placeholder="请选择所属项目" v-model="editForm.projectName"></el-input>
</div>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<el-form-item label="工程名称:" label-width="120px" prop="engineeringName">
<el-input v-model="editForm.engineeringName" placeholder="请输入工程名称"></el-input>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<el-form-item label="管网类型:" label-width="120px" prop="pipeType">
<el-select size="small" v-model="editForm.pipeType" placeholder="请选择管网类型" popper-class="operateDropOption" :popper-append-to-body="true">
<el-option v-for="(points, ind) in pipeTypeStatus" :key="ind" :label="points.name" :value="points.code"></el-option>
</el-select>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<el-form-item label="检测日期:" label-width="120px" prop="checkTime">
<el-date-picker style="width: 100%;" v-model="editForm.checkTime" type="datetime" placeholder="请选择检测开始时间" :clearable="false" @change="checkTime"></el-date-picker>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<el-form-item label="验收日期:" label-width="120px" prop="receptionTime">
<el-date-picker style="width: 100%;" v-model="editForm.receptionTime" type="datetime" placeholder="请选择检测开始时间" :clearable="false" @change="checkTime"></el-date-picker>
</el-form-item>
</el-col>
</el-row>
<el-form-item label="监测成果" label-width="120px" prop="fileIds">
<div class="foot">
<fileUpload ref="fileUpload" @getIds="addFileId($event)" :filesList="editForm.resfileUrlList" ></fileUpload>
</div>
</el-form-item>
<el-form-item class="form_footer">
<el-button size="small" @click="closeEditDialog">取 消</el-button>
<el-button type="primary" size="small" @click="editFormSub">确 定</el-button>
</el-form-item>
</el-form>
</el-dialog>
<!-- 所属项目 弹窗 -->
<el-dialog :title="projectDialogTitle" :visible.sync="projectDialogVisible" width="50%">
<project-list @closeProjectSite="closeProjectSite"></project-list>
</el-dialog>
</div>
</template>
<script>
import actionBtn from "@/components/buttonView/actionButton";
import submitBtn from "@/components/buttonView/submitBtn";
import recordLists from "./recordLists.vue";
import report from "@/views/saas/statisticsReport/sewagePlant/reportDetail/tableRecord.js";
import maintenanceApi from "@/api/maintenance/emergencySupplies.js";
// import fileUpload from "@/components/saas/fileUpload"
import fileUpload from "./fileUpload.vue";
import projectList from "./projectList.vue"
export default {
components: {
actionBtn, submitBtn, recordLists, fileUpload, projectList
},
props: {
keywords: {
type: String
}
},
computed: {
pipeTypeStatus() {
let dicts = this.$store.getters["account/get_dictionary"](["管网类型", "PIPE_TYPE"]);
console.log('dicts---', dicts)
return dicts;
}
},
watch: {
keywords: {
handler(val) {
if (val) {
this.queryParams.equipPlace = val;
this.tableLists = this.tableLists.filter(item => item.gcdd.indexOf(val) != -1);
console.log('this.tableData', this.tableLists)
}
},
deep: true,
immediate: true
},
editForm: {
handler(val) {
if (val) {
console.log('ediaosidjfoad', val)
// this.queryParams.equipPlace = val;
// this.tableLists = this.tableLists.filter(item => item.gcdd.indexOf(val) != -1);
// console.log('this.tableData', this.tableLists)
}
},
deep: true,
immediate: true
}
},
data() {
let validateFileUrl = (rule, value, callback) => {
if (!this.hasFmt) {//我控制了FileList 长度代表文件个数
callback(new Error("请上传文件"))
} else {
callback()
}
}
return {
rules: {
projectName: [{ required: true, message: "请选择所属项目", trigger: "blur" }],
engineeringName: [{ required: true, message: "请填写工程名称", trigger: "blur" }],
pipeType: [{ required: true, message: "请填写管网类型", trigger: "blur" }],
checkTime: [{ required: true, message: "请选择检测日期", trigger: "blur" }],
receptionTime: [{ required: true, message: "请选择验收日期", trigger: "blur" }],
fileIds: [{ required: true, validator: validateFileUrl, trigger: 'change' }]
},
loading: false,
clickBtn: "查询,重置",
queryParams: {
current: 1,
extra: {
// startTime_st:'',
// startTime_ed:''
},
model: {
// "projectId": 1517385122993668096
},
size: 10,
sort: "id",
// order: "descending",
},
tableLists: report.record_one,
tableData: [],
recordList: [],
total: 0,
loading: false,
addAuthority: [],
batchDeleteAuthority: [],
exportAuthority: [],
editDialogVisible: false,
editDialogTitle: '',
editForm: {},
action: `${process.env.VUE_APP_BASE_API}/activiti/definition/upload`,
fileLength: [],
editData: {},
projectDialogTitle: '',
projectDialogVisible: false,
imgUrl: [],
fileIds: [],
hasFmt: false,
}
},
created() {
this.getRecordList()
},
methods: {
async getRecordList() {
this.loading = true;
console.log('this.queryParams', this.queryParams)
let res = await maintenanceApi.pipeCheckRecordPage(this.queryParams);
console.log(res);
if (res.success && res.data && res.data.records) {
this.recordList = res.data.records || [];
this.recordList.forEach((element, index) => {
if (element.fileIds) {
this.getFileIds(this.recordList[index].fileIds, index)
}
});
this.total = Number(res.data.total);
}
this.loading = false;
},
async getFileIds(ids, index) {
this.recordList[index].srcList = []
let res = await maintenanceApi.getFindByIds(ids)
if (res.code == 0 && res.data) {
res.data.forEach((ele)=>{
ele.name = ele.submittedFileName
})
this.$nextTick(() => {
this.$set(this.recordList[index], "resfileUrlList", res.data)
res.data.forEach((ele, ele_index) => {
if (ele.ext == 'jpg') {
this.recordList[index].srcList.push(ele.url)
}
})
})
}
},
// 查询按钮操作
handleQuery() {
if (this.queryParams.checkTime) {
this.queryParams.extra.checkTime_st = this.$dayjs(this.queryParams.checkTime[0]).format("YYYY-MM-DD HH:mm:ss")
this.queryParams.extra.checkTime_ed = this.$dayjs(this.queryParams.checkTime[1]).format("YYYY-MM-DD HH:mm:ss")
}
if (this.queryParams.receptionTime) {
this.queryParams.extra.receptionTime_st = this.$dayjs(this.queryParams.receptionTime[0]).format("YYYY-MM-DD HH:mm:ss")
this.queryParams.extra.receptionTime_ed = this.$dayjs(this.queryParams.receptionTime[1]).format("YYYY-MM-DD HH:mm:ss")
}
if (this.queryParams.createTime) {
this.queryParams.extra.createTime_st = this.$dayjs(this.queryParams.createTime[0]).format("YYYY-MM-DD HH:mm:ss")
this.queryParams.extra.createTime_ed = this.$dayjs(this.queryParams.createTime[1]).format("YYYY-MM-DD HH:mm:ss")
}
this.getRecordList();
},
// 重置按钮操作
handleReset() {
this.queryParams = {
current: 1,
extra: {},
model: {},
size: 10,
sort: "id",
}
this.getRecordList();
},
// 点击新增/编辑按钮,弹出页面
handleEditSite(row, type) {
this.editFormState = type
if (row.resfileUrlList) {
this.resfileUrlList = row.resfileUrlList
}
this.editForm = { ...row }; //解构对象赋值
console.log('this.editForm', this.editForm)
this.editDialogVisible = true;
},
batchDelete() {
let ids = [];
if (this.multipleSelection === undefined) {
this.$message({
type: "warning",
message: "请勾选需要删除的内容!",
});
} else {
this.multipleSelection.forEach((item, index) => {
ids.push(item.id);
});
this.$confirm("此操作将永久删除该文件, 是否继续?", "提示", {
confirmButtonText: "确定",
cancelButtonText: "取消",
type: "warning",
}).then(async () => {
const res = await maintenanceApi.delPush({ 'ids[]': ids.toString() });
if (res.success) {
this.$message({
type: "success",
message: "删除成功!",
});
this.getRecordList();
}
});
}
},
async exportExcel() {
let params = {
current: 1,
extra: {},
model: {
contentTypeCode: "",
contentTypeLable: this.pushForm.content,
cron: "",
cycleDatetime: "",
cycleType: "",
roleIds: "",
roleNames: "",
sendTypeCode: "",
sendTypeLable: this.pushForm.type,
},
order: "descending",
size: 10,
sort: "id",
};
this.$confirm("此操作将导出文件, 是否继续?", "提示", {
confirmButtonText: "确定",
cancelButtonText: "取消",
type: "warning",
}).then(async () => {
const res = await pushApi.exportPush(params);
downloadFile(res);
if (res) {
this.$message({
type: "success",
message: "导出成功!",
});
}
});
},
// 关闭编辑弹窗事件
closeEditSite() {
this.editForm = {};
this.editDialogVisible = false;
},
handleSelectionChange(value) {
this.multipleSelection = value;
},
tableRowClassName({ row, rowIndex }) {
if ((rowIndex + 1) % 2 === 0) {
return "warning-row"; //类名
} else {
return "success-row"; //类名
}
},
// 关闭编辑弹窗事件
closeEditDialog() {
this.editForm = {};
this.editDialogVisible = false;
this.rules.projectName.required = true
},
closeProjectSite(row) {
this.editForm.projectName = row.name
this.editForm.projectId = row.id
this.projectDialogVisible = false;
},
async editFormSub() {
this.$refs["editFormRef"].validate(async (valid) => {
console.log('valid', valid)
this.editForm.fileIds = this.fileIds.join(',');
console.log('this.editForm', this.editForm)
if (this.fileIds.length > 0) {
this.hasFmt = true;
}
if (valid) {
const res = await maintenanceApi.pipeCheckRecord(this.editForm);
if (res.success) {
this.$message.success("新增成功");
this.getRecordList()
this.closeEditDialog();
}
}
});
},
checkTime() {
var start = new Date(this.editForm.checkTime).getTime()
var end = new Date(this.editForm.receptionTime).getTime()
if (start > end) {
this.msgError(this.$t('开始时间不能大于结束时间'))
this.editForm.receptionTime = undefined
}
},
async addFileId(fileId) {
this.fileIds.push(fileId);
if (this.fileIds.length > 0) {
this.hasFmt = true;
}
},
handleworkOrderStatusSelect(value) {
this.queryParams.model.pipeType = value;
this.getRecordList();
},
downloadRes(row) {
window.location.href = row.url
},
/**
* @param imgSrc 图片地址
* @param name 图片名称
*/
downloadIamge(imgSrc, name) {
var image = new Image();
// 解决跨域 Canvas 污染问题
image.setAttribute("crossOrigin", "anonymous");
image.onload = function () {
var canvas = document.createElement("canvas");
canvas.width = image.width;
canvas.height = image.height;
var context = canvas.getContext("2d");
context.drawImage(image, 0, 0, image.width, image.height);
var url = canvas.toDataURL("image/png"); //得到图片的base64编码数据
var a = document.createElement("a"); // 生成一个a元素
var event = new MouseEvent("click"); // 创建一个单击事件
a.download = name || "photo"; // 设置图片名称
a.href = url; // 将生成的URL设置为a.href属性
a.dispatchEvent(event); // 触发a的单击事件
};
image.src = imgSrc;
},
/**
* @param src 文件地址
* @param name 文件名称
*/
downloadFile(src, name) {
let x = new XMLHttpRequest();
x.open("GET", src, true);
x.responseType = 'blob';
x.onload = function (e) {
let url = window.URL.createObjectURL(x.response)
let a = document.createElement('a');
a.href = url
a.download = name
a.click()
}
x.send();
}
}
}
</script>
子组件
<template>
<div>
<el-upload ref="upload" :headers="headers" :action="uploadActionUrl"
multiple :limit="3" :on-exceed="handleExceed" :on-error="uploadError"
:on-success="uploadSuccess" :on-remove="onRemoveTxt" :before-upload="onBeforeUpload"
:file-list="files" accept=".jpg,.png,.pdf,.doc,.xls,.xlsx">
<img src="@/assets/icon_添加附件.png" alt="" class="hehe" />
<el-button size="small" type="primary">点击上传</el-button>
</el-upload>
</div>
</template>
<script>
import db from "@/utils/localstorage";
import { Base64 } from "js-base64";
export default {
props:['filesList'],
data() {
return {
uploadActionUrl: `${process.env.VUE_APP_BASE_API}/file/attachment/upload`,
files: [
// {
// "id": "1519126174771445760",
// "createTime": "2022-04-27 09:27:59",
// "createdBy": "3",
// "echoMap": null,
// "updateTime": "2022-04-27 09:27:59",
// "updatedBy": "3",
// "bizId": null,
// "bizType": "",
// "dataType": {
// "code": "DOC",
// "desc": "鏂囨。"
// },
// "submittedFileName": "新建PDF文档.pdf",
// "name": "新建PDF文档.pdf",
// "group": "",
// "path": "",
// "relativePath": "_NONE\\2022\\04",
// "url": "http://192.168.0.86:9760/api/file/_NONE/2022/04/9822123c-5e43-448d-be8a-102d7dda1478.pdf",
// "fileMd5": "",
// "contextType": "application/pdf",
// "filename": "9822123c-5e43-448d-be8a-102d7dda1478.pdf",
// "ext": "pdf",
// "size": "1503",
// "orgId": null,
// "icon": "el-icon-question",
// "createMonth": "2022年04月",
// "createWeek": "2022年18周",
// "createDay": "2022年04月27日"
// }
],
hehe: "",
};
},
computed: {
headers() {
return {
token: "Bearer " + db.get("TOKEN", ""),
tenant: db.get("TENANT", "") || "",
Authorization: `Basic ${Base64.encode(
`${process.env.VUE_APP_CLIENT_ID}:${process.env.VUE_APP_CLIENT_SECRET}`
)}`,
};
},
},
watch :{
filesList: {
handler(val) {
console.log('val',val)
this.files = val
},
deep: true,
immediate: true
},
},
created(){
this.files = this.filesList || []
console.log('files',this.files)
},
methods: {
resetFile() {
this.$refs.upload.clearFiles();
},
handleExceed() {
console.log("11");
},
uploadError() {
console.log("22");
},
uploadSuccess(res) {
console.log(res);
if (res.success) {
this.$emit("getIds", res.data.id);
}
},
onRemoveTxt() {
console.log("44");
},
onBeforeUpload() {
console.log("55");
},
},
};
</script>
<style lang="scss" scoped>
.hehe {
margin-right: 6px;
}
</style>
界面样式
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