public ActionResult UploadFile(HttpPostedFileBase file, int id, int type, int loginId)
{
if ((file == null) || (file.ContentLength <= 0))
{
return(Json(new { result = false, message = "File does not exist." }));
}
var fileName = Path.GetFileName(file.FileName);
var validateFile = type == (int)DocumentType.StockPicture ? _systemService.CheckValidPictureExtension(fileName) : _systemService.CheckValidExtension(fileName);
if (!validateFile)
{
const string messageErrorPicture = "Invalid file. Unfortunately it was not possible to upload the file because it is not supported by our system. We are able to accept documents in the following formats: .jpg; .jpeg; .gif; .png.";
const string messageErrorDocument = "Invalid file. Unfortunately it was not possible to upload the file because it is not supported by our system. We are able to accept documents in the following formats: .txt; .doc; .xls; .csv; .pdf; .docx; .xlsx; .jpg; .jpeg; .gif; .png.";
var message = type == (int)DocumentType.StockPicture ? messageErrorPicture : messageErrorDocument;
return(Json(new
{
result = false,
message
}));
}
// check file size
var maxPictureSize = Convert.ToInt64(WebConfigurationManager.AppSettings["PictureSize"]);
var maxDocumentSize = Convert.ToInt64(WebConfigurationManager.AppSettings["DocumentSize"]);
var maxFile = type == (int)DocumentType.StockPicture ? maxPictureSize : maxDocumentSize;
if (file.ContentLength > maxFile * 1024)
{
return(Json(new { result = false, message = "File size is more than " + maxFile + " bytes (" + maxFile / 1024 + " Mb), cannot be uploaded" }));
}
var fileExtend = Path.GetExtension(fileName);
var nameUrl = Path.GetFileNameWithoutExtension(fileName) + "_" + id + "_" + DateTime.Now.ToString("ddMMyyyyHHmmss");
var documentUrl = nameUrl + fileExtend;
var saveLocation = type == (int)DocumentType.StockPicture ? WebConfigurationManager.AppSettings["PathImg"] : WebConfigurationManager.AppSettings["PathDoc"];
var fullFilePath = _systemService.GetDocumentUrl(saveLocation, nameUrl, fileExtend);
try
{
file.SaveAs(Server.MapPath(fullFilePath));
}
catch (Exception e)
{
return(Json(new { result = false, message = e.Message }));
}
// Save to db
var document = _systemService.AddDocument(documentUrl, string.Empty, id, type, fileName, string.Empty, saveLocation, new byte(), loginId);
var fileViewModel = new FileViewModel()
{
FileId = document.Id,
FileGuid = documentUrl,
FileName = fileName,
//FileSize = Math.Round((float)file.ContentLength / 1048576, 2).ToString(),
FileSource = fullFilePath,
ActionDate = DateTime.Now.ToString("MM/dd/yyyy")
};
return(Json(new { result = true, file = fileViewModel }));
}
