public ActionResult Edit(int id, FolderEdit model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.FolderID != id)
{
ModelState.AddModelError("", "ID Mismatch");
return(View(model));
}
var service = CreateFolderService();
if (service.UpdateFolder(model))
{
TempData["SaveResult"] = "Your folder was updated.";
return(RedirectToAction("Index"));
}
//ModelState.AddModelError("", "An Error Occured.");
//return View(model);
return(RedirectToAction("Index"));
}
public FolderSelect(IAudioEngine s, Player p, SceneMain m, TopMenu t, SaveData save)
: base(s, p, t, save)
{
this.main = m;
this.main.FolderReset();
this.nowscene = FolderSelect.SCENE.fadein;
this.subMenu = new FolderEdit(this.sound, p, m, t, this, save);
this.Alpha = byte.MaxValue;
this.FolderCheckAll();
}
public bool UpdateFolder(FolderEdit model) //Purge folder and replace with new images OR just add and not remove
{
using (var ctx = new ApplicationDbContext())
{
try
{
var entity =
ctx
.Folders
.Single(e => e.FolderID == model.FolderID);
if (entity == null)
{
return(false);
}
var iidEntity =
ctx
.ImagesInFolder
.Select(e => e.FolderID == model.FolderID);
//foreach (var oldImages in ctx.ImagesInFolder) //Deletes Existing in Folder
//{
// var happy = ctx.ImagesInFolder.Remove(oldImages);
//}
//ctx.SaveChanges();
//var succeed = ctx.ImagesInFolder.Count() == 0;
entity.Name = model.Name;
foreach (var newImages in model.ImagesInFolder) //may break if not purging system
{
var image =
new ImagesInFolderCreate()
{
FolderID = entity.FolderID,
ImageID = newImages.Value
};
var succeeded = CreateImagesInFolder(image);
}
ctx.SaveChanges();
}
catch (Exception e)
{
return(false);
}
}
return(true);
}
//GET Edit
public ActionResult Edit(int id)
{
var imgSer = CreateImageService();
var getImage = imgSer.GetImages();
ViewBag.Images = getImage.ToList();
var service = CreateFolderService();
var detail = service.GetFolderById(id);
var model =
new FolderEdit
{
FolderID = detail.FolderID,
Name = detail.Name,
//ImagesInFolder = detail.ImagesInFolder,
};
return(View(model));
}
