在原來ul基礎上加 :http-request="uploadFile"即可，其他函數都可以用，只是請求方式自定義。
把文件放入formDate中
<el-form-item>
<el-upload
class="upload-demo"
ref="upload2"
:auto-upload="false"
multiple
:limit="10"
:on-exceed="handleExceed2"
:before-upload="beforePd2"
:file-list="fileList2"
:with-credentials="true"
:http-request="uploadFile"
accept=".doc,.docx,.xls,.xlsx,.pdf,.ppt,.pptx">
<el-button slot="trigger" size="small" type="primary" plain>選取文件</el-button>
<div slot="tip" class="el-upload__tip">支持word、excel、pdf、ppt文件大小不超過50MB</div>
</el-upload>
handleExceed2(){
this.$message.error('超出最大上傳限制')
},
beforePd2(file){
var count = 0;
for(var i = 0;i <file.name.length;i++){
if(file.name[i] == '.'){
count++;
}
}
if(file.size > 1024*1024*50){
this.$message({
type:'warning',
message:'上傳文件最大限制50MB'
})
return false;
}else if(count != 1){
this.$message({
type:'warning',
message:'文件名稱不規范，包含多個"."'
})
return false;
}else{
return true;
}
},
ckSubmit(fileList){
if(this.$refs.upload2.$children[0].fileList.length == 0){
this.$message({
type:'warning',
message:'選擇文件不能為空'
})
}else{
this.$refs.ckRef.validate(valid => {
if(valid){
this.formDate = new FormData()
this.formDate.append('addck','1');
this.$refs.upload2.submit();
var ts = this;
axios.post(this.paths.baseURL+'/hiddendanger/checkHD',
this.formDate,
{ headers: { 'Content-Type': 'multipart/form-data' } }
).then((res)=>{
if(res.data.code == 2001){
ts.$router.push({
name:'Login'
})
}else{
ts.$message.success('檢查成功')
this.ckDialog = false;
this.findHD();
}
}).catch(function (response) {
console.log(response)
ts.$message.error('檢查異常')
});
}
})
}
},
uploadFile(file){
this.formDate.append('file', file.file);
console.log(file)
}