Example #1
0
 public bool SaveLicence(LicensesDTO licenses)
 {
     try
     {
         var result = _licenseRepository.AddLicense(licenses.Licenses.ToList());
         return(result);
     }
     catch (Exception ex)
     {
         throw new Exception("Error while saving license : " + ex.StackTrace);
     }
 }
        public async Task <IActionResult> CreateLicense(IFormFile file)
        {
            if (file == null || file.Length == 0)
            {
                ViewBag.ErroMessage = "File Not Selected";
                return(View());
            }

            string rootPath = this._hostingEnvironment.ContentRootPath;

            string path = Path.Combine(this._hostingEnvironment.WebRootPath, "UploadedFile");

            if (!Directory.Exists(path))
            {
                Directory.CreateDirectory(path);
            }


            string fileName = Path.GetFileName(file.FileName);
            string fileExt  = Path.GetExtension(fileName);
            var    result   = new StringBuilder();

            using (FileStream fs = new FileStream(Path.Combine(path, fileName), FileMode.OpenOrCreate))
            {
                if (System.IO.File.Exists(path + "\\" + fileName))
                {
                    System.IO.File.Delete(fileName);
                }
                await file.CopyToAsync(fs);
            }

            var    fileToRead  = path + "\\" + Path.GetFileName(file.FileName);
            string fileContext = await System.IO.File.ReadAllTextAsync(fileToRead);

            var licenseModel = new List <LicensesDTO>();

            if (fileExt == ".txt")
            {
                foreach (var row in fileContext.Split('\n'))
                {
                    if (!string.IsNullOrEmpty(row))
                    {
                        var modelData = new LicensesDTO
                        {
                            Id         = Convert.ToInt32(row.Split('\t')[0]),
                            Name       = row.Split('\t')[0],
                            LicenseVal = Convert.ToByte(row.Split('\t')[0])
                        };
                        licenseModel.Add(modelData);
                    }
                }
            }
            if (fileExt == ".csv")
            {
                foreach (var row in fileContext.Split('\n'))
                {
                    if (!string.IsNullOrEmpty(row))
                    {
                        var modelData = new LicensesDTO
                        {
                            Id         = Convert.ToInt32(row.Split(',')[0]),
                            Name       = row.Split(',')[0],
                            LicenseVal = Convert.ToByte(row.Split(',')[0])
                        };
                        licenseModel.Add(modelData);
                    }
                }
            }

            var licenseSavedResponse = _licenseService.SaveLicence(licenseModel);



            ViewBag.SuccessMessage = "File Uploaded Successfully";
            return(View());
        }