public ActionResult Create(PlayList playlist)
{
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
playlist = FillNulls(playlist);
playlist.AccountID = Convert.ToInt32(Session["UserAccountID"]);
string validation = ValidateInput(playlist, Request.Form["txtPlayListVideos"].ToString());
if (!String.IsNullOrEmpty(validation))
{
ViewData["ValidationMessage"] = validation;
ViewData["VideoList"] = new SelectList(BuildVideoList(), "Value", "Text", "");
ViewData["VideoUrl"] = firstfile;
ViewData["PlayListVideos"] = Request.Form["txtPlayListVideos"].ToString();
ViewData["PlayListVideoList"] = new SelectList(BuildPlayListVideoList(Request.Form["txtPlayListVideos"].ToString()), "Value", "Text", "");
// Get the account id
int accountid = 0;
if (Session["UserAccountID"] != null)
accountid = Convert.ToInt32(Session["UserAccountID"]);
ViewData["VideoFolder"] = ConfigurationManager.AppSettings["MediaRootFolder"] + Convert.ToString(Session["UserAccountID"]) + @"/Videos/";
return View(playlist);
}
else
{
// Create the playlist
repository.CreatePlayList(playlist);
CommonMethods.CreateActivityLog((User)Session["User"], "Play List", "Add",
"Added play list '" + playlist.PlayListName + "' - ID: " + playlist.PlayListID.ToString());
IPlayListVideoXrefRepository xrefrep = new EntityPlayListVideoXrefRepository();
IVideoRepository vidrep = new EntityVideoRepository();
// Create a xref for each video in the playlist
string[] guids = Request.Form["txtPlayListVideos"].ToString().Split('|');
int i = 1;
foreach (string guid in guids)
{
if (!String.IsNullOrEmpty(guid.Trim()))
{
Video vid = vidrep.GetVideoByGuid(guid);
if (vid != null)
{
PlayListVideoXref xref = new PlayListVideoXref();
xref.PlayOrder = i;
xref.PlayListID = playlist.PlayListID;
xref.VideoID = vid.VideoID;
xrefrep.CreatePlayListVideoXref(xref);
i += 1;
}
}
}
return RedirectToAction("Index");
}
}
return View(playlist);
}
catch (Exception ex)
{
Helpers.SetupApplicationError("PlayList", "Create POST", ex.Message);
return RedirectToAction("Index", "ApplicationError");
}
}
private List<SelectListItem> BuildPlayListVideoList(string videoguids)
{
IVideoRepository vidrep = new EntityVideoRepository();
List<SelectListItem> items = new List<SelectListItem>();
// Get the video from the database
string[] guids = videoguids.Split('|');
foreach (string guid in guids)
{
if (!String.IsNullOrEmpty(guid.Trim()))
{
Video vid = vidrep.GetVideoByGuid(guid.Trim());
if (vid != null)
{
SelectListItem item = new SelectListItem();
item.Text = vid.VideoName;
item.Value = vid.StoredFilename;
items.Add(item);
}
}
}
return items;
}