public async Task <HttpResponseMessage> PostFormData()
{
if (!Request.Content.IsMimeMultipartContent())
{
throw new HttpResponseException(HttpStatusCode.UnsupportedMediaType);
}
var GuID = Guid.NewGuid().ToString();
string root = HttpContext.Current.Server.MapPath("~/" + UPLOAD_DIR);
var provider = new MultipartFormDataStreamProvider(root);
try
{
await Request.Content.ReadAsMultipartAsync(provider);
CourseDetailProxy course = new CourseDetailProxy();
foreach (var key in provider.FormData)
{
if (key.Equals("course"))
{
var json = provider.FormData[key.ToString()];
course = JsonConvert.DeserializeObject <CourseDetailProxy>(json);
}
}
string _newFileName = string.Empty;
string _path = string.Empty;
foreach (MultipartFileData file in provider.FileData)
{
string fileName = file.Headers.ContentDisposition.FileName;
if (fileName.StartsWith("\"") && fileName.EndsWith("\""))
{
fileName = fileName.Trim('"');
}
if (fileName.Contains(@"/") || fileName.Contains(@"\"))
{
fileName = Path.GetFileName(fileName);
}
_path = string.Format("{0}{1}", UPLOAD_DIR, fileName);
var moveTo = Path.Combine(root, fileName);
if (File.Exists(moveTo))
{
File.Delete(moveTo);
}
_path = string.Format("{0}{1}", UPLOAD_DIR, fileName);
File.Move(file.LocalFileName, moveTo);
course.ImageUrl = string.Format("{0}?{1}", _path, this._datetimeRepository.Now());
}
if (string.IsNullOrEmpty(course.Id))
{
course.Id = GuID;
course.CreatedDate = this._datetimeRepository.Now();
this._courseService.Add(course.ToEntity(), course.CreatedUserId);
}
else
{
var c = this._courseRepository.FindById(course.Id);
c.ImageUrl = course.ImageUrl;
c.Language = course.Language;
c.Name_EN = course.Name_EN;
c.Name_TH = course.Name_TH;
c.Price = course.Price;
c.FullDescription = course.FullDescription;
c.BigImageUrl = course.BigImageUrl;
c.CategoryId = course.CategoryId;
c.UpdatedDate = this._datetimeRepository.Now();
c.UpdatedUser = course.CreatedUserId;
this._courseService.Update(c);
}
return(Request.CreateResponse(HttpStatusCode.OK));
}
catch (System.Exception e)
{
return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, e));
}
}
