private List <SelectListItem> BuildSlideShowMusicList(string musicguids)
{
IMusicRepository musicrep = new EntityMusicRepository();
List <SelectListItem> items = new List <SelectListItem>();
// Get the music from the database
string[] guids = musicguids.Split('|');
foreach (string guid in guids)
{
if (!String.IsNullOrEmpty(guid.Trim()))
{
Music music = musicrep.GetMusicByGuid(Convert.ToInt32(Session["UserAccountID"]), guid.Trim());
if (music != null)
{
SelectListItem item = new SelectListItem();
item.Text = music.MusicName;
item.Value = music.StoredFilename;
items.Add(item);
}
}
}
return(items);
}
private Music CreateExampleMusic(int accountid, string musicname, string originalfilename, string storedfilename, string tags)
{
try
{
string sourcemusic = HttpContext.Current.Server.MapPath(@"~/ExampleMusic/" + storedfilename);
string newmusic = HttpContext.Current.Server.MapPath(@"~/Media");
if (!newmusic.EndsWith(@"\"))
newmusic += @"\";
System.IO.Directory.CreateDirectory(newmusic + Convert.ToString(accountid) + @"\Music\");
newmusic += Convert.ToString(accountid) + @"\Music\" + storedfilename;
if (!System.IO.File.Exists(newmusic))
System.IO.File.Copy(sourcemusic, newmusic);
IMusicRepository musicrep = new EntityMusicRepository();
Music music = musicrep.GetMusicByGuid(accountid, storedfilename);
if (music == null || music.MusicID == 0)
{
music = new Music();
music.AccountID = accountid;
music.MusicName = musicname;
music.OriginalFilename = originalfilename;
music.StoredFilename = storedfilename;
music.Tags = tags;
music.IsActive = true;
musicrep.CreateMusic(music);
}
return music;
}
catch { return null; }
}
public ActionResult Edit(SlideShow slideshow)
{
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
slideshow = FillNulls(slideshow);
string validation = ValidateInput(slideshow, Request.Form["txtSlideShowImages"].ToString());
if (!String.IsNullOrEmpty(validation))
{
ViewData["ValidationMessage"] = validation;
ViewData["ImageList"] = new SelectList(BuildImageList(), "Value", "Text", "");
ViewData["ImageUrl"] = firstfile;
ViewData["SlideShowImages"] = Request.Form["txtSlideShowImages"].ToString();
ViewData["SlideShowMusic"] = Request.Form["txtSlideShowMusic"].ToString();
ViewData["SlideShowImageList"] = new SelectList(BuildSlideShowImageList(Request.Form["txtSlideShowImages"].ToString()), "Value", "Text", "");
ViewData["SlideShowMusicList"] = new SelectList(BuildSlideShowMusicList(Request.Form["txtSlideShowMusic"].ToString()), "Value", "Text", "");
ViewData["TransitionTypeList"] = new SelectList(BuildTransitionTypeList(), "Value", "Text", slideshow.TransitionType);
// Get the account id
int accountid = 0;
if (Session["UserAccountID"] != null)
{
accountid = Convert.ToInt32(Session["UserAccountID"]);
}
ViewData["ImageFolder"] = ConfigurationManager.AppSettings["MediaRootFolder"] + Convert.ToString(Session["UserAccountID"]) + @"/Images/";
return(View(slideshow));
}
else
{
// Update the slideshow
slideshow.TransitionType = Request.Form["lstTransitionType"].ToString();
repository.UpdateSlideShow(slideshow);
CommonMethods.CreateActivityLog((User)Session["User"], "Slide Show", "Edit",
"Edited slide show '" + slideshow.SlideShowName + "' - ID: " + slideshow.SlideShowID.ToString());
ISlideShowImageXrefRepository xrefrep = new EntitySlideShowImageXrefRepository();
ISlideShowMusicXrefRepository musicxrefrep = new EntitySlideShowMusicXrefRepository();
IImageRepository imgrep = new EntityImageRepository();
IMusicRepository musicrep = new EntityMusicRepository();
// Delete existing xrefs for the slideshow
xrefrep.DeleteSlideShowImageXrefs(slideshow.SlideShowID);
musicxrefrep.DeleteSlideShowMusicXrefs(slideshow.SlideShowID);
// Create a xref for each image in the slideshow
string[] guids = Request.Form["txtSlideShowImages"].ToString().Split('|');
int i = 1;
foreach (string guid in guids)
{
if (!String.IsNullOrEmpty(guid.Trim()))
{
Image img = imgrep.GetImageByGuid(Convert.ToInt32(Session["UserAccountID"]), guid);
if (img != null)
{
SlideShowImageXref xref = new SlideShowImageXref();
xref.PlayOrder = i;
xref.SlideShowID = slideshow.SlideShowID;
xref.ImageID = img.ImageID;
xrefrep.CreateSlideShowImageXref(xref);
i += 1;
}
}
}
// Create a xref for each music file in the slideshow
guids = Request.Form["txtSlideShowMusic"].ToString().Split('|');
i = 1;
foreach (string guid in guids)
{
if (!String.IsNullOrEmpty(guid.Trim()))
{
Music music = musicrep.GetMusicByGuid(Convert.ToInt32(Session["UserAccountID"]), guid);
if (music != null)
{
SlideShowMusicXref xref = new SlideShowMusicXref();
xref.PlayOrder = i;
xref.SlideShowID = slideshow.SlideShowID;
xref.MusicID = music.MusicID;
musicxrefrep.CreateSlideShowMusicXref(xref);
i += 1;
}
}
}
return(RedirectToAction("Index"));
}
}
return(View(slideshow));
}
catch (Exception ex)
{
Helpers.SetupApplicationError("SlideShow", "Edit POST", ex.Message);
return(RedirectToAction("Index", "ApplicationError"));
}
}
public ActionResult Edit(Timeline timeline)
{
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
timeline = FillNulls(timeline);
timeline.AccountID = Convert.ToInt32(Session["UserAccountID"]);
string validation = ValidateInput(timeline);
if (!String.IsNullOrEmpty(validation))
{
ViewData["ValidationMessage"] = validation;
ViewData["ImageList"] = new SelectList(BuildImageList(), "Value", "Text", "");
ViewData["MusicList"] = new SelectList(BuildMusicList(), "Value", "Text", "");
ViewData["VideoList"] = new SelectList(BuildVideoList(), "Value", "Text", "");
ViewData["TimelineMediaList"] = new SelectList(BuildTimelineMediaList(Request.Form["txtTimelineMedia"].ToString()), "Value", "Text", "");
ViewData["TimelineMusicList"] = new SelectList(BuildTimelineMusicList(Request.Form["txtTimelineMusic"].ToString()), "Value", "Text", "");
ViewData["TimelineMedia"] = Request.Form["txtTimelineMedia"].ToString();;
ViewData["TimelineMusic"] = Request.Form["txtTimelineMusic"].ToString();;
ViewData["ImageUrl"] = firstimagefile;
ViewData["ImageFolder"] = ConfigurationManager.AppSettings["MediaRootFolder"] + Convert.ToString(Session["UserAccountID"]) + @"/Images/";
ViewData["VideoUrl"] = firstvideofile;
ViewData["VideoFolder"] = ConfigurationManager.AppSettings["MediaRootFolder"] + Convert.ToString(Session["UserAccountID"]) + @"/Videos/";
return(View(timeline));
}
else
{
// Update the timeline
repository.UpdateTimeline(timeline);
CommonMethods.CreateActivityLog((User)Session["User"], "Timeline", "Edit",
"Edited timeline '" + timeline.TimelineName + "' - ID: " + timeline.TimelineID.ToString());
string[] guids;
int i = 0;
// Delete the image, video, and music xrefs, then create new ones
ITimelineImageXrefRepository imagexrefrep = new EntityTimelineImageXrefRepository();
ITimelineVideoXrefRepository videoxrefrep = new EntityTimelineVideoXrefRepository();
ITimelineMusicXrefRepository musicxrefrep = new EntityTimelineMusicXrefRepository();
imagexrefrep.DeleteTimelineImageXrefs(timeline.TimelineID);
videoxrefrep.DeleteTimelineVideoXrefs(timeline.TimelineID);
musicxrefrep.DeleteTimelineMusicXrefs(timeline.TimelineID);
// Create the image xrefs
IImageRepository imagerep = new EntityImageRepository();
guids = Request.Form["txtTimelineMedia"].ToString().Split('|');
i = 1;
foreach (string guid in guids)
{
if (!String.IsNullOrEmpty(guid.Trim()))
{
Image image = imagerep.GetImageByGuid(Convert.ToInt32(Session["UserAccountID"]), guid);
if (image != null)
{
TimelineImageXref xref = new TimelineImageXref();
xref.DisplayOrder = i;
xref.TimelineID = timeline.TimelineID;
xref.ImageID = image.ImageID;
imagexrefrep.CreateTimelineImageXref(xref);
}
i += 1;
}
}
// Create the video xrefs
IVideoRepository videorep = new EntityVideoRepository();
guids = Request.Form["txtTimelineMedia"].ToString().Split('|');
i = 1;
foreach (string guid in guids)
{
if (!String.IsNullOrEmpty(guid.Trim()))
{
Video video = videorep.GetVideoByGuid(Convert.ToInt32(Session["UserAccountID"]), guid);
if (video != null)
{
TimelineVideoXref xref = new TimelineVideoXref();
xref.DisplayOrder = i;
xref.TimelineID = timeline.TimelineID;
xref.VideoID = video.VideoID;
videoxrefrep.CreateTimelineVideoXref(xref);
}
i += 1;
}
}
// Create the music xrefs
IMusicRepository musicrep = new EntityMusicRepository();
guids = Request.Form["txtTimelineMusic"].ToString().Split('|');
i = 1;
foreach (string guid in guids)
{
if (!String.IsNullOrEmpty(guid.Trim()))
{
Music music = musicrep.GetMusicByGuid(Convert.ToInt32(Session["UserAccountID"]), guid);
if (music != null)
{
TimelineMusicXref xref = new TimelineMusicXref();
xref.PlayOrder = i;
xref.TimelineID = timeline.TimelineID;
xref.MusicID = music.MusicID;
musicxrefrep.CreateTimelineMusicXref(xref);
i += 1;
}
}
}
return(RedirectToAction("Index"));
}
}
return(View(timeline));
}
catch (Exception ex)
{
Helpers.SetupApplicationError("Timeline", "Edit POST", ex.Message);
return(RedirectToAction("Index", "ApplicationError"));
}
}