public ActionResult SingleSnippet(string guid)
{
var viewModel = new SnippetDetailsModel();
var userId = -1;
Guid userGuid;
try
{
SnippetDTO snippet = _managerService.GetSnippet(guid);
userId = snippet.User_Id;
userGuid = snippet.User_FormsAuthId;
if (snippet != null)
{
UserDTO user = _managerService.UserDetails(snippet.User_Id, snippet.Guid);
if (user == null)
{
TempData["Error"] = "Error getting user information for snippet";
return View(viewModel);
}
viewModel = new SnippetDetailsModel
{
Data = Encoding.UTF8.GetString(snippet.Data),
PreviewData = Encoding.UTF8.GetString(snippet.PreviewData),
SnippetId = snippet.Guid,
Name = snippet.Name,
Description = snippet.Description,
SnippetUrl = snippet.Guid.ToString(),
UserId = snippet.User_Id,
UserGuid = user.FormsAuthId,
UserName = user.LoginName,
UserAvatar = user.AvatarImage,
Hyperlinks = new List<HyperlinkDTO>(),
Files = new List<NamedFileWithDescription>()
};
HyperlinkDTO[] hyperlinks = _managerService.GetHyperlinksForSnippet(snippet.Guid, user.Id,
user.FormsAuthId);
if (hyperlinks != null && hyperlinks.Any())
viewModel.Hyperlinks = hyperlinks;
FileDTO[] files = _managerService.GetFilesForSnippet(snippet.Guid, user.Id, user.FormsAuthId);
if (files != null && files.Any())
{
foreach (NamedFileWithDescription file in files.Select(fileDTO => new NamedFileWithDescription
{
File = fileDTO,
Name = fileDTO.Name,
Description =
fileDTO.
Description
}))
{
((List<NamedFileWithDescription>) viewModel.Files).Add(file);
}
}
}
}
catch (Exception ex)
{
Logger.LogError("Snippet exception", ex);
TempData["Error"] = "Unknow error occurred.";
return RedirectToAction("All");
}
// If the user has opted to receive notifications, add one now
var newMessage = new NotificationDTO
{
User_Id = userId,
User_FormsAuthId = userGuid,
NotificationType_Id = 1,
Text = "Your snipppet (Id: " + guid + ") has been viewed.",
DateCreated = DateTime.UtcNow
};
_managerService.CreateNewUserNotification(newMessage);
return View(viewModel);
}
public ActionResult Profile(UserModel.EditUserProfileModel model, HttpPostedFileBase image)
{
UserDTO details = _managerService.UserDetails(model.UserId, model.UserGuid);
if (details != null)
{
details.Id = model.UserId;
details.FormsAuthId = model.UserGuid;
details.Email = model.Email;
details.AvatarImage = (image != null) ? new byte[image.ContentLength] : details.AvatarImage;
if (image != null) image.InputStream.Read(details.AvatarImage, 0, image.ContentLength);
}
try
{
bool result = _managerService.UpdateUserDetails(details);
if (result)
{
// Send notification
var notification = new NotificationDTO
{
NotificationType_Id = 1,
User_FormsAuthId = model.UserGuid,
User_Id = model.UserId,
Text = "Your profile settings were updated",
DateCreated = DateTime.UtcNow
};
_managerService.CreateNewUserNotification(notification);
TempData["Message"] = "User settings saved";
return RedirectToAction("Profile", model);
}
else
{
TempData["Error"] = "Error saving data";
return View(model);
}
}
catch (Exception ex)
{
Logger.LogError("Error saving user profile data. User image too large.", ex);
TempData["Error"] = "Error saving user profile data. User image too large.";
return View(model);
}
}
