From 37b718547bc441c7502f0bfcf86209efe253851b Mon Sep 17 00:00:00 2001
From: Your Name <123456>
Date: Wed, 06 Apr 2022 17:32:03 +0800
Subject: [PATCH] 'lct'
---
src/views/contingencyplan/uploadImg.vue | 117 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 117 insertions(+), 0 deletions(-)
diff --git a/src/views/contingencyplan/uploadImg.vue b/src/views/contingencyplan/uploadImg.vue
new file mode 100644
index 0000000..a4aaad7
--- /dev/null
+++ b/src/views/contingencyplan/uploadImg.vue
@@ -0,0 +1,117 @@
+<template>
+ <div >
+ <el-upload
+ action=""
+ :disabled="disabled"
+ list-type="picture-card"
+ :file-list="fileList"
+ :http-request="handleUpload"
+ :beforeUpload="beforeUploadImg"
+ :on-success="handleSuccess"
+ :on-error="handleError"
+ :on-preview="handlePreview"
+ :on-remove="handleRemove"
+ >
+ <i class="el-icon-plus"></i>
+ </el-upload>
+ <el-dialog :visible.sync="dialogVisible" :modal="false">
+ <img width="100%" :src="dialogImageUrl" alt="">
+ </el-dialog>
+ </div>
+</template>
+
+
+<script>
+
+ import {emergencyPlanUpload} from "@/api/emergencyplan.js";
+
+ export default {
+ props: {
+ disabled: {//是否可用
+ type: Boolean,
+ default:false
+ },
+ imgList: {//存储路径
+ type: Array,
+ default:[]
+ },
+ },
+ data() {
+ return {
+ dialogImageUrl: '',
+ dialogVisible: false,
+
+ fileList:[],
+ fileUrl:"",
+ fileName:"",
+
+ };
+ },
+ watch:{},
+ created:function () {},
+ mounted(){
+
+ if (this.imgList!=null){
+ for(let i = 0 ;i < this.imgList.length ; i++){
+ this.imgList[i].url = process.env.IMG_API + 'emergencyPlan/'+this.imgList[i].fileName
+ this.fileList.push(this.imgList[i])
+ }
+ }
+ },
+ methods: {
+ handleRemove(file, fileList) {
+ for (let a = 0;a<this.fileList.length;a++){
+ if(file.uid == this.fileList[a].uid){
+ this.fileList.splice(a,1);
+ }
+ }
+ this.$nextTick(() => {
+ this.$emit('removeImgSuccess', {
+ fileList:this.fileList
+ });
+ });
+ },
+ handlePreview(file) {
+ this.dialogImageUrl = file.url;
+ this.dialogVisible = true;
+ },
+ beforeUploadImg(file) {
+ const isJPG = file.type === 'image/jpeg';
+ const isPNG = file.type === 'image/png';
+ if (!isJPG && !isPNG) {
+ this.$message.error('上传图片只能是 JPG 或者 PNG 格式!');
+ }
+ return (isJPG || isPNG) ;
+ },
+ handleError(err, file, fileList){
+ this.$message.error('上传失败，系统未知错误！错误码为【500】');
+ },
+ handleUpload(param){
+ let formData = new FormData();
+ formData.append('file', param.file); //添加键值
+ emergencyPlanUpload(formData).then(res=>{
+ if (res.data.code==200){
+ this.fileUrl = res.data.result.fileUrl
+ this.fileName = res.data.result.fileName
+ this.$nextTick(() => {
+ this.$emit('uploadImgSuccess', {
+ fileName: this.fileName,
+ fileUrl: this.fileUrl,
+ url:process.env.IMG_API + 'emergencyPlan/'+res.data.result.fileName
+ });
+ });
+ this.$message({
+ type:'success',
+ message:'上传成功',
+ duration:2000,
+ })
+ } else{
+ this.$message.error('上传失败，系统未知错误！');
+ }
+ })
+ },
+ handleSuccess(response, file, fileList) {
+ },
+ }
+ }
+</script>
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