public ActionResult Edit(Screen screen)
{
try
{
if (Session["UserAccountID"] == null)
return RedirectToAction("Validate", "Login");
User user = (User)Session["User"];
ViewData["LoginInfo"] = Utility.BuildUserAccountString(user.Username, Convert.ToString(Session["UserAccountName"]));
if (user.IsAdmin)
ViewData["txtIsAdmin"] = "true";
else
ViewData["txtIsAdmin"] = "false";
if (ModelState.IsValid)
{
// Set NULLs to Empty Strings
screen = FillNulls(screen);
screen.SlideShowID = Convert.ToInt32(Request.Form["lstSlideShow"]);
screen.PlayListID = Convert.ToInt32(Request.Form["lstPlayList"]);
string buttonimageguid = Request.Form["lstButtonImage"];
IImageRepository imgrep = new EntityImageRepository();
Image img = imgrep.GetImageByGuid(buttonimageguid);
if (img != null)
screen.ButtonImageID = img.ImageID;
else
screen.ButtonImageID = 0;
string validation = ValidateInput(screen);
if (!String.IsNullOrEmpty(validation))
{
ViewData["ValidationMessage"] = validation;
ViewData["ImageList"] = new SelectList(BuildImageList(Request.Form["lstButtonImage"]), "Value", "Text", Request.Form["lstButtonImage"]);
ViewData["ImageUrl"] = selectedfile;
ViewData["SlideShowList"] = new SelectList(BuildSlideShowList(), "Value", "Text", Request.Form["lstSlideShow"]);
ViewData["PlayListList"] = new SelectList(BuildPlayListList(), "Value", "Text", Request.Form["lstPlayList"]);
int accountid = 0;
if (Session["UserAccountID"] != null)
accountid = Convert.ToInt32(Session["UserAccountID"]);
ViewData["ImageFolder"] = ConfigurationManager.AppSettings["MediaRootFolder"] + Convert.ToString(Session["UserAccountID"]) + @"/Images/";
return View(screen);
}
else
{
// Update the screen
repository.UpdateScreen(screen);
CommonMethods.CreateActivityLog((User)Session["User"], "Screen", "Edit",
"Edited screen '" + screen.ScreenName + "' - ID: " + screen.ScreenID.ToString());
IScreenScreenContentXrefRepository xrefrep = new EntityScreenScreenContentXrefRepository();
// Delete existing xrefs for the screen
xrefrep.DeleteScreenScreenContentXrefs(screen.ScreenID);
// Create a xref for each screen content in the screen
IScreenScreenContentXrefRepository sscrep = new EntityScreenScreenContentXrefRepository();
string[] ids = Request.Form["txtScreenScreenContent"].ToString().Split('|');
int i = 1;
foreach (string id in ids)
{
if (!String.IsNullOrEmpty(id.Trim()))
{
ScreenScreenContentXref ssc = new ScreenScreenContentXref();
ssc.DisplayOrder = i;
ssc.ScreenID = screen.ScreenID;
ssc.ScreenContentID = Convert.ToInt32(id);
sscrep.CreateScreenScreenContentXref(ssc);
i += 1;
}
}
return RedirectToAction("Index");
}
}
return View(screen);
}
catch (Exception ex)
{
Helpers.SetupApplicationError("Screen", "Edit POST", ex.Message);
return RedirectToAction("Index", "ApplicationError");
}
}
