public ActionResult Create()
{
var viewModel = new CreateSelectViewModel();
foreach (var name in Enum.GetNames(typeof(SelectType)))
{
viewModel.Types.Add(new SelectListItem { Text = name, Value = name });
}
viewModel.Parents = _selectService.GetSelects(new GetSelectsRequest())
.Selects.Select(x => new SelectListItem { Value = x.Id.ToString(), Text = x.Name.ToString() }).ToList();
viewModel.Parents.Insert(0, new SelectListItem { Value = "0", Text = "No Parent" });
viewModel.IsActive = true;
return View(viewModel);
}
public ActionResult Create(CreateSelectViewModel viewModel)
{
var validImageTypes = new string[]
{
"image/gif",
"image/jpeg",
"image/pjpeg",
"image/png"
};
var valids = viewModel.Options.Select(x => x.ValueFile != null &&
validImageTypes.Contains(x.ValueFile.ContentType)).Count();
if ((SelectType)Enum.Parse(typeof(SelectType), viewModel.Type, true) == SelectType.Image && valids != viewModel.Options.Count)
{
TempData["IsSuccess"] = false;
TempData["Message"] = string.Format(@"Please choose either a GIF, JPG or PNG image");
}
else if((SelectType)Enum.Parse(typeof(SelectType), viewModel.Type, true) == SelectType.Image && valids == viewModel.Options.Count)
{
foreach (var option in viewModel.Options)
{
if (option.ValueFile != null)
{
using (System.Drawing.Image image = System.Drawing.Image.FromStream(option.ValueFile.InputStream, true, true))
{
if (!Directory.Exists(Server.MapPath(PathConstant.SelectPath)))
{
Directory.CreateDirectory(Server.MapPath(PathConstant.SelectPath));
}
var imagePath = Path.Combine(Server.MapPath(PathConstant.SelectPath), option.ValueFile.FileName);
option.ValueFile.SaveAs(imagePath);
option.Value = option.ValueFile.FileName;
}
}
}
}
var request = viewModel.MapTo<CreateSelectRequest>();
var response = _selectService.Create(request);
if (response.IsSuccess)
{
return RedirectToAction("Index");
}
return View(viewModel);
}
