/*
* Deletes the selected uploaded requiremensts from the database and azure blob storage.
* */
public ActionResult DeleteRequestBlob(string fileName, int?fileID)
{
try
{
if (User.IsInRole("Student"))
{
if (fileName == null || fileID == null)
{
return(RedirectToAction("RequestStatus"));
}
else
{
if (studentActions.DeleteRequestBlob(fileName))
{
RequestResource requestResource = studentActions.GetRequestResourceByFileID((int)fileID);
studentActions.DeleteFromRequestResource(requestResource);
FileLocationStorage fileLocationStorage = studentActions.GetFileLocationStorageByFileID((int)fileID);
studentActions.DeleteFromFileLocationStorage(fileLocationStorage);
return(RedirectToAction("EditRequest", new { requestID = requestResource.RequestID }));
}
TempData["errorMessage"] = "There was an error in the server. Please try again.";
return(RedirectToAction("RequestStatus"));
}
}
else
{
TempData["errorMessage"] = "Sorry you do not have access.";
return(RedirectToAction("Announcement", "WebsiteContent"));
}
}
catch (Exception e)
{
TempData["errorMessage"] = "There was an error in deletings. Please try again, thank you!";
return(RedirectToAction("RequestStatus"));
}
}