public async Task <ResponseResult> uploadCompanyInfoFile()
{
FileUploadsInfoDto dto = new FileUploadsInfoDto();
dto.Id = Request.Form["Id"];
dto.File = Request.Form.Files.FirstOrDefault();
return(await this.companyInfoServices.uploadCompanyInfoFile(dto));
}
/// <summary>
/// 上传公司附件
/// </summary>
/// <param name="file">文件</param>
/// <returns></returns>
public async Task <ResponseResult> uploadCompanyInfoFile(FileUploadsInfoDto dto)
{
var result = new ResponseResult(0, "上传成功");
var file = dto.File;
var Id = dto.Id;
try
{
if (file != null)
{
var typeList = ".jpg,.jpeg,.png,.gif,.pdf,.JPG,.JPEG,.PBG,.GIF,.PDF";
var fileNameSplit = file.FileName.Split(".");
var fileForm = fileNameSplit[fileNameSplit.Length - 1];
if (typeList.IndexOf(fileForm) != -1)
{
string dirName = DateTime.Now.Year.ToString() + DateTime.Now.Month.ToString() + DateTime.Now.Day.ToString();
var path = Directory.GetCurrentDirectory();
string dirPath = "/FileUpload/CompanyInfo/" + dto.Id + "/" + dirName;
var fullPath = path + "/wwwroot" + dirPath;
//文件名称
string projectFileName = file.FileName;
//判断是否上传同名文件
Expression <Func <FileUploadsInfo, bool> > filter = p => true;
filter = filter.And(p => !p.IsDeleted && p.FilePath == (dirPath + "/" + projectFileName));
var fileUploadsInfo = this.fileUploadsInfoRepository.GetAllListAsync(filter);
if (fileUploadsInfo.Result.Count > 0)
{
result.Code = -1;
result.Message = projectFileName + "重复上传";
return(result);
}
else
{
if (!Directory.Exists(fullPath))
{
Directory.CreateDirectory(fullPath);
}
//上传的文件的路径
string filePath = fullPath + $@"\{projectFileName}";
using (FileStream fs = System.IO.File.Create(filePath))
{
file.CopyTo(fs);
fs.Flush();
}
var worker = new IdWorker(1, 1);
var fileInfo = new FileUploadsInfo();
fileInfo.Id = worker.NextId();
fileInfo.FileType = "CompanyInfo";
fileInfo.FilePath = dirPath + "/" + projectFileName;
fileInfo.CreationTime = DateTime.Now;
fileInfo.FileForm = fileForm;
fileInfo.FileName = projectFileName;
fileInfo.CompanyId = Convert.ToInt64(Id);
await this.fileUploadsInfoRepository.InsertAsync(fileInfo);
this.fileUploadsInfoRepository.SaveChanged();
return(result);
}
}
else
{
result.Code = -1;
result.Message = "文件格式不正确，上传失败";
}
}
}
catch (Exception ex)
{
result.Code = -1;
result.Message = ex.Message;
LogLock.WriteLine("SystemLog", new[] { ex.ToString() });
}
return(result);
}
