public ActionResult Delete(Guid?id, TicketAttachmentDeleteViewModel formData)
{
if (!id.HasValue)
{
return(RedirectToAction(nameof(Index)));
}
try
{
string userId = User.Identity.GetUserId();
TicketAttachment foundTicketAttachment = TicketAttachmentRepository.GetTicketAttachment(formData.Id);
if (foundTicketAttachment == null)
{
return(RedirectToAction(nameof(HomeController.UnauthorizedRequest), "Home", new { error = $"Ticket Attachment wasn't deleted (Not Found)" }));
}
else if (!TicketRepository.CanUserEditTicket(userId, foundTicketAttachment.TicketId))
{
return(RedirectToAction(nameof(HomeController.UnauthorizedRequest), "Home", new { error = $"You don't have the appropriate permissions to add a attachment to this ticket ({foundTicketAttachment.Ticket.Title})" }));
}
DbContext.TicketAttachments.Remove(foundTicketAttachment);
int numberOfSavedEntities = DbContext.SaveChanges();
if (numberOfSavedEntities <= 0)
{
return(RedirectToAction(nameof(HomeController.UnauthorizedRequest), "Home", new { error = $"Ticket Attachment wasn't deleted (Database Error)" }));
}
return(RedirectToAction(nameof(Index), new { ticketId = formData.TicketId }));
}
catch
{
return(RedirectToAction(nameof(Delete), new { id = formData.Id }));
}
}
// GET: TicketAttachment/Delete/{id}
public ActionResult Delete(Guid?id)
{
if (!id.HasValue)
{
return(RedirectToAction(nameof(Index)));
}
string userId = User.Identity.GetUserId();
TicketAttachment foundTicketAttachment = TicketAttachmentRepository.GetTicketAttachment(id.Value);
if (foundTicketAttachment == null)
{
return(RedirectToAction(nameof(HomeController.UnauthorizedRequest), "Home", new { error = $"Ticket Attachment wasn't deleted (Not Found)" }));
}
else if (!TicketRepository.CanUserEditTicket(userId, foundTicketAttachment.TicketId))
{
return(RedirectToAction(nameof(HomeController.UnauthorizedRequest), "Home", new { error = $"You don't have the appropriate permissions to add a attachment to this ticket ({foundTicketAttachment.Ticket.Title})" }));
}
return(View(TicketAttachmentDeleteViewModel.CreateNewViewModel(foundTicketAttachment)));
}