public ActionResult Edit(NotificationEditVM model)
{
string result = "";
if (ModelState.IsValid)
{
bool success = _nRepo.EditNotification(model, out result);
if (success)
{
TempData["SuccessMsg"] = result;
return(RedirectToAction("DetailsThread", new { id = model.IncidentNumber }));
}
}
else
{
TempData["ErrorMsg"] = "Cannot edit Notification, model not valid.";
}
// recreate model for the view
model = _nRepo.CreateEditModel(model.NotificationReferenceID, model);
// if notification returns null, redirect to thread view
if (model == null)
{
TempData["ErrorMsg"] = "Cannot create new notification at the moment";
return(RedirectToAction("DetailsThread", new { id = model.IncidentNumber }));
}
TempData["ErrorMsg"] = result;
return(View(model));
}
// create model for Edit view
public NotificationEditVM CreateEditModel(string notificationReferenceID, NotificationEditVM model = null)
{
var editingNotification =
_context.Notification.Where(n => n.ReferenceID == notificationReferenceID)
.FirstOrDefault();
if (model == null)
{
model = new NotificationEditVM()
{
NotificationReferenceID = notificationReferenceID,
IncidentNumber = editingNotification.IncidentNumber,
StartDateTime = editingNotification.StartDateTime,
EndDateTime = editingNotification.EndDateTime,
LevelOfImpactID = editingNotification.LevelOfImpactID,
NotificationTypeID = editingNotification.NotificationTypeID,
PriorityID = editingNotification.PriorityID,
StatusID = editingNotification.StatusID,
NotificationDescription = editingNotification.NotificationDescription,
NotificationHeading = editingNotification.NotificationHeading
};
model.ServerReferenceIDs = editingNotification.Servers.Select(s => s.ReferenceID).ToArray();
model.ApplicationReferenceIDs = editingNotification.Applications.Select(a => a.ReferenceID).ToArray();
}
model.ApplicationList = _slRepo.GetApplicationListByServer(model.ServerReferenceIDs);
model.ServerList = _slRepo.GetServerList();
model.NotificationTypeList = _slRepo.GetTypeList();
model.LevelOfImpactList = _slRepo.GetImpactLevelList();
model.PriorityList = _slRepo.GetPriorityList();
model.StatusList = _slRepo.GetStatusList(Key.STATUS_TYPE_NOTIFICATION);
return(model);
}
// edit a created notification
public bool EditNotification(NotificationEditVM notification, out string msg)
{
try
{
//TO DO: check if it's by server or by Application
if (notification.ServerReferenceIDs == null)
{
msg = "Must choose a Server";
return(false);
}
if (notification.ApplicationReferenceIDs == null)
{
notification.ApplicationReferenceIDs = new string[0];
}
var servers = _context.Server.Where(s => notification.ServerReferenceIDs.Contains(s.ReferenceID));
var apps = _context.Application.Where(a => notification.ApplicationReferenceIDs.Contains(a.ReferenceID));
var editingNotification = _context.Notification
.Where(n => n.ReferenceID == notification.NotificationReferenceID)
.FirstOrDefault();
int headingLength = notification.NotificationHeading.IndexOf(" (Edit");
editingNotification.NotificationHeading = headingLength == -1 ?
notification.NotificationHeading + " (Edited " + DateTime.Now.ToString() + ")" :
notification.NotificationHeading.Substring(0, headingLength) + " (Edited " + DateTime.Now.ToString() + ")";
editingNotification.LevelOfImpactID = notification.LevelOfImpactID;
editingNotification.NotificationTypeID = notification.NotificationTypeID;
editingNotification.NotificationDescription = notification.NotificationDescription;
editingNotification.StatusID = notification.StatusID;
editingNotification.StartDateTime = notification.StartDateTime;
editingNotification.EndDateTime = notification.EndDateTime;
// drop associated servers and apps first
editingNotification.Servers.Clear();
editingNotification.Applications.Clear();
// then set associated servers and apps
editingNotification.Servers = servers.ToList();
editingNotification.Applications = apps.ToList();
_context.SaveChanges();
msg = "Notification Edited";
return(true);
}
catch (Exception ex)
{
if (ex is SqlException)
{
}
msg = "Notification not edited";
return(false);
}
}