public ReturnValue<bool> DeleteAdver(T_Adver iAdver)
{
try
{
_dataContext.T_Adver.Remove(iAdver);
_dataContext.SaveChanges();
return new ReturnValue<bool>(true, "");
}
catch (Exception)
{
return new ReturnValue<bool>(false, "");
}
}
public ReturnValue<bool> AddNewAdver(T_Adver iAdver)
{
if (IsExist(iAdver)) return new ReturnValue<bool>(false, "Mục đã tồn tại");
try
{
_dataContext.T_Adver.Add(iAdver);
_dataContext.SaveChanges();
return new ReturnValue<bool>(true, "");
}
catch (Exception)
{
return new ReturnValue<bool>(false, "");
}
}
public ActionResult AddNew(T_Adver iAdver)
{
// Upload the image
HttpPostedFileBase file = Request.Files["ImageData"];
string PathReturn = UploadAdverImage(file);
iAdver.ImagePath = PathReturn;
ReturnValue<bool> result = new ReturnValue<bool>(false, "");
if (ModelState.IsValid)
{
result = _AdverServices.AddNewAdver(iAdver);
}
if (result.RetValue)
{
return RedirectToAction("List", "Adver");
}
else
{
// Get Adver_List again
ModelState.AddModelError("Error", result.Msg);
return View(iAdver);
}
}
public T_Adver AddNewAdverAndReturn(T_Adver iAdver)
{
_dataContext.T_Adver.Add(iAdver);
_dataContext.SaveChanges();
return iAdver;
}
public ReturnValue<bool> UpdateAdver(T_Adver iAdver)
{
//if (IsExist(iAdver)) return new ReturnValue<bool>(false, "Mục đã tồn tại");
try
{
_dataContext.Entry(iAdver).State = EntityState.Modified;
return new ReturnValue<bool>(_dataContext.SaveChanges() > 0, "");
}
catch (Exception)
{
return new ReturnValue<bool>(false, "");
}
}
public bool IsExist(T_Adver iAdver)
{
return false;
}
public ActionResult Edit(T_Adver iAdver)
{
// Upload image if it have
HttpPostedFileBase file = Request.Files["ImageData"];
string PathReturn = UploadAdverImage(file);
if (!string.IsNullOrEmpty(PathReturn)) iAdver.ImagePath = PathReturn;
iAdver.ModifiedDate = DateTime.Now;
iAdver.ModifiedBy = "admin";
ReturnValue<bool> result = _AdverServices.UpdateAdver(iAdver);
if (result.RetValue)
{
return RedirectToAction("List", "Adver");
}
else
{
// Get Adver_List again
ModelState.AddModelError("Error", result.Msg);
return View(iAdver);
}
}