public async Task <ActionResult> Edit(EditEventViewModel model, HttpPostedFileBase image)
{
if (!ModelState.IsValid)
{
return(Json(new
{
success = false,
errors = ModelState.Keys.SelectMany(k => ModelState[k].Errors)
.Select(m => m.ErrorMessage).ToArray()
}));
}
try
{
string newImagePath = string.Empty;
string newImageUrl = string.Empty;
string oldImageUrl = string.Empty;
var update = await _eventService.GetAsync(model.Event.Id);
if (image != null && image.ContentLength > 0)
{
newImageUrl = GetImageUrl(image, out newImagePath);
oldImageUrl = update.ImageURL;
}
update.Date = model.Event.Date.Date + model.Event.Time.TimeOfDay;
update.Description = model.Event.Description;
update.ImageURL = string.IsNullOrEmpty(newImageUrl) ? update.ImageURL : newImageUrl;
update.LayoutId = model.Event.LayoutId;
update.Title = model.Event.Title;
await _eventService.UpdateAsync(update);
if (!string.IsNullOrEmpty(newImageUrl))
{
image.SaveAs(newImagePath);
}
}
catch (FaultException <ServiceValidationFaultDetails> exception)
{
string error = string.Empty;
if (exception.Message.Equals("Invalid date", StringComparison.OrdinalIgnoreCase))
{
error = ProjectResources.ResourceErrors.EventInvalidDateError;
}
if (exception.Message.Equals("Attempt of updating event with a date in the past", StringComparison.OrdinalIgnoreCase))
{
error = ProjectResources.ResourceErrors.PastDateError;
}
if (exception.Message.Equals("Not allowed to update layout. Event has locked seats", StringComparison.OrdinalIgnoreCase))
{
error = ProjectResources.ResourceErrors.EventLayoutChangeError;
}
return(Json(new
{
success = false,
errors = new string[] { error }
}));
}
catch (FaultException exception)
{
return(Json(new
{
success = false,
error = exception.Message
}));
}
return(Json(new
{
success = true
}));
}