public ActionResult AddCategory(Category model)
{
if (ModelState.IsValid)
{
repository.SaveCategory(model);
return RedirectToAction("Home", new { app_culture = Request.RequestContext.RouteData.Values["app_culture"] });
}
return View("EditCategory", model);
}
public void SaveCategory(Category category)
{
if (category.CategoryID == 0)
context.Categories.Add(category);
else
{
Category cat = context.Categories.Single(c => c.CategoryID == category.CategoryID);
context.Entry(cat).CurrentValues.SetValues(category);
}
context.SaveChanges();
Logger.Info(String.Format("Category with id = {0} and name {0} is saved in database", category.CategoryID, category.CategoryName));
}
public ActionResult EditCategory(Category model)
{
if (ModelState.IsValid)
{
try
{
HttpPostedFileBase file = Request.Files[0];
byte[] imageSize = new byte[file.ContentLength];
file.InputStream.Read(imageSize, 0, (int)file.ContentLength);
model.Picture = imageSize;
}
catch (Exception e)
{
ModelState.AddModelError("Picture", AdminStrings.image_error);
}
repository.SaveCategory(model);
return RedirectToAction("Categories", new { app_culture = Request.RequestContext.RouteData.Values["app_culture"] });
}
return View(model);
}
public void DeleteCategory(Category category)
{
context.Categories.Remove(category);
context.SaveChanges();
Logger.Info(String.Format("Category with id = {0} and name {0} must be removed from database", category.CategoryID, category.CategoryName));
}