public ActionResult Edit(int id)
{
using (var db = new StudentEntiy())
{
ViewBag.Type = Gtype();
ViewBag.Studio = Studio();
var model = db.Game.FirstOrDefault(s => s.id == id);
if (model != null)
{
var viewModel = new EditListViewModel()
{
id = model.id,
gName = model.gName,
gTid = model.gTid,
gSid = model.gSId,
gPrice = model.gPrice,
gState = model.gState
};
return(View(viewModel));
}
else
{
return(HttpNotFound());
}
}
}
public ActionResult Edit(EditListViewModel viewModel)
{
//模型验证
if (ModelState.IsValid)
{
//上下文
using (var db = new StudentEntiy())
{
//查询出当前列信息
var model = db.Game.FirstOrDefault(s => s.id == viewModel.id);
if (model != null)
{
model.gName = viewModel.gName;
model.gTid = viewModel.gTid;
model.gSId = viewModel.gSid;
model.gPrice = viewModel.gPrice;
model.gState = viewModel.gState;
//提交
db.SaveChanges();
ViewBag.SaveMsg = "修改成功！";
}
}
}
else
{
//编辑失败信息
ModelState.AddModelError("", "失败！请检查信息完整性！");
}
ViewBag.Type = Gtype();
ViewBag.Studio = Studio();
return(View(viewModel));
}
public ActionResult Edit(EditListViewModel editList, int edit)
{
if (editList.AccountIds == null)
{
ModelState.AddModelError("Members", "The list must contain at least one member.");
return(this.View("_EditListModal", editList));
}
else
{
// TODO: This is NOT correct. There should be *TWO* distinct methods Edit and Create.
//TODO : Check whether or not currentAccount is authorized to edit this list
IListModel list = null;
list = edit == 0
? this.Storage.Lists.Create(
this.CurrentAccount, editList.ListName, editList.ListDescription, !editList.ListPublic)
: this.Storage.Lists.Find(editList.ListId);
if (list == null)
{
throw new HttpException((int)HttpStatusCode.NotFound, "The list doesn't exists.");
}
try
{
list.Name = editList.ListName;
list.Description = editList.ListDescription;
list.IsPrivate = !editList.ListPublic;
list.Members.Clear();
foreach (var member in editList.AccountIds)
{
IAccountModel account = this.Storage.Accounts.Find(member);
list.Members.Add(account);
}
this.Storage.SaveChanges();
return(this.RedirectToAction("Index", "Home"));
}
catch (Models.Storage.AccountNotFoundException ex)
{
if (edit == 0)
{
this.Storage.Lists.Delete(list);
}
throw new HttpException((int)HttpStatusCode.NotFound, ex.Message);
}
catch (Tigwi.Storage.Library.IsPersonnalList ex)
{
return(this.RedirectToAction("Index", "Home", new { error = ex.Message }));
}
}
}
public ActionResult Edit(EditListViewModel viewModel)
{
if (!ModelState.IsValid)
{
return(View(viewModel));
}
try
{
ListService.UpdateListByListId(viewModel.ListId, viewModel);
}
catch
{
throw;
}
return(RedirectToAction("Details", new { listId = viewModel.ListId }));
}
public ActionResult Edit(EditListViewModel editList, int edit)
{
if (editList.AccountIds == null)
{
ModelState.AddModelError("Members", "The list must contain at least one member.");
return this.View("_EditListModal", editList);
}
else
{
// TODO: This is NOT correct. There should be *TWO* distinct methods Edit and Create.
//TODO : Check whether or not currentAccount is authorized to edit this list
IListModel list = null;
list = edit == 0
? this.Storage.Lists.Create(
this.CurrentAccount, editList.ListName, editList.ListDescription, !editList.ListPublic)
: this.Storage.Lists.Find(editList.ListId);
if (list == null)
throw new HttpException((int)HttpStatusCode.NotFound, "The list doesn't exists.");
try
{
list.Name = editList.ListName;
list.Description = editList.ListDescription;
list.IsPrivate = !editList.ListPublic;
list.Members.Clear();
foreach (var member in editList.AccountIds)
{
IAccountModel account = this.Storage.Accounts.Find(member);
list.Members.Add(account);
}
this.Storage.SaveChanges();
return this.RedirectToAction("Index", "Home");
}
catch (Models.Storage.AccountNotFoundException ex)
{
if (edit == 0)
this.Storage.Lists.Delete(list);
throw new HttpException((int)HttpStatusCode.NotFound, ex.Message);
}
catch (Tigwi.Storage.Library.IsPersonnalList ex)
{
return this.RedirectToAction("Index", "Home", new { error = ex.Message });
}
}
}
public void UpdateListByListId(Guid listId, EditListViewModel list)
{
try
{
var result = FilmHausDbContext.Lists.Find(listId);
if (result == null)
{
throw new KeyNotFoundException();
}
result.Description = list.Description;
result.Shared = list.Shared;
FilmHausDbContext.Entry(result).State = EntityState.Modified;
FilmHausDbContext.SaveChanges();
}
catch (InvalidOperationException ex)
{
throw ex;
}
}
