public ActionResult Delete(long albumId)
{
List <AlbumPO> mappedAlbums = new List <AlbumPO>();
ActionResult oResponse = RedirectToAction("Index", "Album", new { mappedAlbums });
if (ModelState.IsValid)
{
try
{
dataAccess.DeleteAlbum(albumId);
List <AlbumDO> albums = dataAccess.ReadAlbum();
mappedAlbums = AlbumMapper.MapDoToPO(albums);
TempData["Message"] = "Album successfully deleted.";
}
catch (Exception ex)
{
//Logs exception using exceptionLog class.
exceptionLog.ExceptionLog("Critical", ex.Message, "AlbumController", "Delete", ex.StackTrace);
//Returns albumId to view.
oResponse = View(albumId);
}
}
else
{
//Returns albumId to view.
oResponse = View(albumId);
}
return(oResponse);
}
public ActionResult Update(long albumId)
{
AlbumPO mappedAlbum = new AlbumPO();
ViewBag.DropDown = new List <SelectListItem>();
//Defaults redirect to view.
ActionResult oResponse = View();
if (ModelState.IsValid)
{
try
{
//List username and Id in the viewbag as to use for a dropdown list in view.
List <UserDO> dataObjects = userData.ReadUsers();
mappedAlbum = AlbumMapper.MapDoToPO(dataAccess.ViewAlbumById(albumId));
foreach (UserDO user in dataObjects)
{
//Adds username and user Id to a dropdown list of users in viewbag.
ViewBag.DropDown.Add(new SelectListItem()
{
Text = user.Username, Value = user.UserId.ToString()
});
}
//Returns mappedalbum to view.
oResponse = View(mappedAlbum);
}
catch (Exception ex)
{
//Logs exception using exceptionLog class.
exceptionLog.ExceptionLog("Critical", ex.Message, "AlbumController", "Update", ex.StackTrace);
//Sets redirect to index of album controller.
oResponse = RedirectToAction("Index", "Album");
}
}
else
{
//Returns albumId to view.
oResponse = View(albumId);
}
return(oResponse);
}
public ActionResult Index()
{
List <AlbumPO> mappedItems = new List <AlbumPO>();
try
{
//Business Logic
BusinessLogic countPhotos = new BusinessLogic();
List <PhotosBO> fromBL = countPhotos.CountPhotosInAlbum(allPhotos.ReadPhotosForCount());
ViewBag.PhotoCount = new List <PhotosBO>();
foreach (PhotosBO item in fromBL)
{
ViewBag.PhotoCount.Add(new PhotosBO()
{
AlbumId = item.AlbumId, PhotoCount = item.PhotoCount
});
}
if ((long)Session["RoleId"] <= 2)
{
//User is an Admin. Viewing all albums
List <AlbumDO> dataObjects = dataAccess.ReadAlbum();
mappedItems = AlbumMapper.MapDoToPO(dataObjects);
}
else
{
//Display albums that belong to user and provide actions to authenticated users.
List <AlbumDO> dataObjects = dataAccess.ViewAlbumByUserId((long)Session["UserId"]);
mappedItems = AlbumMapper.MapDoToPO(dataObjects);
}
}
catch (Exception ex)
{
//Logs exception using exceptionLog class.
exceptionLog.ExceptionLog("Critical", ex.Message, "AlbumController", "Index", ex.StackTrace);
}
return(View(mappedItems));
}