public IActionResult EditSlider(int id)
{
Slider slider = _admin.GetSlider(id);
AdminSliderViewModel viewModel = new AdminSliderViewModel()
{
Desc = slider.Desc,
ImgName = slider.Img,
NotShow = slider.NotShow,
OrderShow = slider.OrderShow,
Title = slider.Title
};
return(View(viewModel));
}
public IActionResult AddSlider(AdminSliderViewModel viewModel)
{
if (ModelState.IsValid)
{
if (viewModel.Img != null)
{
if (Path.GetExtension(viewModel.Img.FileName) != ".jpg")
{
ModelState.AddModelError("Img", "فایل با پسوند jpg بارگزاری شود");
}
else
{
string filePath = "";
viewModel.ImgName = CodeGenerators.FileCode() + Path.GetExtension(viewModel.Img.FileName);
filePath = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot/images/sliders/", viewModel.ImgName);
using (var stream = new FileStream(filePath, FileMode.Create))
{
viewModel.Img.CopyTo(stream);
}
Slider slider = new Slider()
{
Img = viewModel.ImgName,
Title = viewModel.Title,
Desc = viewModel.Desc,
NotShow = viewModel.NotShow,
OrderShow = viewModel.OrderShow
};
_admin.AddSlider(slider);
return(RedirectToAction(nameof(ShowSliders)));
}
}
else
{
ModelState.AddModelError("Img", "فایل با پسوند jpg بارگزاری شود");
}
}
return(View(viewModel));
}
public IActionResult EditSlider(AdminSliderViewModel viewModel, int id)
{
if (ModelState.IsValid)
{
Slider slider = _admin.GetSlider(id);
string sliderImg = slider.Img;
if (viewModel.Img != null)
{
if (Path.GetExtension(viewModel.Img.FileName) != ".jpg")
{
ModelState.AddModelError("Img", "فایل با پسوند jpg بارگزاری شود");
}
else
{
string filePath = "";
viewModel.ImgName = CodeGenerators.FileCode() + Path.GetExtension(viewModel.Img.FileName);
filePath = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot/images/sliders/", viewModel.ImgName);
using (var stream = new FileStream(filePath, FileMode.Create))
{
viewModel.Img.CopyTo(stream);
}
sliderImg = viewModel.ImgName;
}
}
_admin.UpdateSlider(id, viewModel.Title, sliderImg, viewModel.Desc, viewModel.NotShow, viewModel.OrderShow);
return(RedirectToAction(nameof(ShowSliders)));
}
return(View(viewModel));
}