public ActionResult OnCreate(BannerModels banner)
{
if (ModelState.IsValid)
{
banner.ImageUrl = banner.Image != null?
banner.Image.Upload() :
banner.ImageUrl;
var newBanner = banner.CloneTo <Banner>(new[] {
nameof(banner.Image),
nameof(banner.StartDate),
nameof(banner.EndDate)
});
newBanner.StartDate = banner.StartDate;
newBanner.EndDate = banner.EndDate;
var result = BannerService.Insert(newBanner);
if (result == Result.Exists)
{
ModelState.AddModelError("", $"Banner '{banner.Name}' đã tồn tại trên hệ thống.");
ViewBag.ListPosition = DataHelper.ListEnumType <PositionEnum>();
return(View("Create", banner));
}
SetFlashMessage($"Thêm banner '{banner.Name}' thành công.");
if (banner.SaveList)
{
return(RedirectToAction("Index"));
}
ModelState.Clear();
ViewBag.ListPosition = DataHelper.ListEnumType <PositionEnum>();
return(View("Create", banner.ResetValue()));
}
ViewBag.ListPosition = DataHelper.ListEnumType <PositionEnum>();
return(View("Create", banner));
}
