public InfrastructureLayer.Models.Category Add(InfrastructureLayer.Models.Category item)
{
var _ctx = Ctx;
Category addedItem = _ctx.Categories.Add(item.ToEF());
_ctx.SaveChanges();
return(addedItem.ToDto());
}
public static Category ToEF(this InfrastructureLayer.Models.Category @this)
{
return(new Category
{
Id = @this.Id ?? default(int),
Name = @this.Name,
ImageUrlRelative = @this.ImageUrlRelative
});
}
public InfrastructureLayer.Models.Category Update(InfrastructureLayer.Models.Category item)
{
var _ctx = Ctx;
if (item.Id == null)
{
throw new NullReferenceException("Category Id can not be null");
}
Category tobeUpdate = _ctx.Categories.Find(item.Id.Value);
if (tobeUpdate == null)
{
return(null);
}
tobeUpdate.Name = item.Name;
tobeUpdate.ImageUrlRelative = item.ImageUrlRelative;
_ctx.SaveChanges();
return(tobeUpdate.ToDto());
}
