public IActionResult EditBanner(int id)
{
Banner banner = _admin.GetBanner(id);
AdminBannerViewModel viewModel = new AdminBannerViewModel()
{
Day = banner.Day,
Desc = banner.Desc,
ImgName = banner.DefaultImg,
Name = banner.Name,
Price = banner.Price,
Size = banner.Size
};
return(View(viewModel));
}
public IActionResult EditBanner(AdminBannerViewModel viewModel, int id)
{
if (ModelState.IsValid)
{
Banner banner = _admin.GetBanner(id);
string bannerImg = banner.DefaultImg;
if (viewModel.Img != null)
{
if (Path.GetExtension(viewModel.Img.FileName) != ".png")
{
ModelState.AddModelError("DefaultImg", "فایل با پسوند png بارگزاری شود");
}
else
{
string filePath = "";
viewModel.ImgName = CodeGenerators.FileCode() + Path.GetExtension(viewModel.Img.FileName);
filePath = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot/images/ads/", viewModel.ImgName);
using (var stream = new FileStream(filePath, FileMode.Create))
{
viewModel.Img.CopyTo(stream);
}
bannerImg = viewModel.ImgName;
}
}
_admin.UpdateBanner(id, viewModel.Name, bannerImg, viewModel.Desc, viewModel.Size, viewModel.Day, viewModel.Price);
return(RedirectToAction(nameof(ShowBanners)));
}
return(View(viewModel));
}
