关于el-upload上传

 <el-upload
                class="edit-input-upload"
                :action="config.baseUrl + '/joinus/candidate/updateFile'"
                :limit="1"
                :before-upload="beforeAvatarUpload"
                :on-success="fileNumber"
                accept=".doc,.dot,.DOC,.DOT.pdf,.PDF"
                :file-list="fileList"
                ref="uploadResuMe"
              >
       <div class="upload-box">{{$t('joinUs.browse')}}</div>
</el-upload>


//错误提示

<div class="upload-error">

　　<p v-show="uploadErrorFileSize">× {{$t('joinUs.uploadError1')}}</p>

　　<p v-show="uploadErrorFileType">× {{$t('joinUs.uploadError2')}}</p>

</div>

methods:

　　//限制上传格式和大小
　　beforeAvatarUpload (file) {
      const isDOC = file.type === 'application/msword';
      const isPDF = file.type === 'application/pdf';
      const isLt5M = file.size / 1024 / 1024 < 5;
      if (!isDOC && !isPDF) {
        this.uploadErrorFileSize = true
      } else {
        this.uploadErrorFileSize = false
      }
      if (!isLt5M) {
        this.uploadErrorFileType = true
      } else {
        this.uploadErrorFileType = false
      }
      return (isDOC || isPDF) && isLt5M;
    },

　　　//成功后获取文件名 和 文件路径
    fileNumber (response, file, fileList, result) {
      this.fileListNum = fileList.length
      this.ruleForm.fileUrl = response.data.filePath
      this.ruleForm.originName = response.data.fileName
    },
     //清空已上传的文件
    clearUpload () {
      this.$refs.uploadResuMe.clearFiles()
    },