public BrandModel(Brand brand)
{
ID = brand.ID;
Name = brand.Name;
Description = brand.Description;
CategoryID = brand.CategoryID;
using (var db = new PolishWarehouseEntities())
{
var cat = db.BrandCategories.Where(bc => bc.ID == CategoryID).SingleOrDefault();
Category = new BrandCategoryModel(cat);
}
}
public BrandModel(int?id)
{
if (!id.HasValue)
{
return;
}
using (var db = new PolishWarehouseEntities())
{
var b = db.Brands.Where(po => po.ID == id).SingleOrDefault();
ID = b.ID;
Name = b.Name;
Description = b.Description;
Category = new BrandCategoryModel(b.BrandCategory);
}
}
public Response Save()
{
using (var db = new PolishWarehouseEntities())
{
if (Category == null && CategoryID.HasValue)
{
Category = new BrandCategoryModel(CategoryID.Value);
}
var brand = db.Brands.Where(b => ID.HasValue && b.ID == ID).SingleOrDefault();
if (brand == null)
{
brand = new Brand();
db.Brands.Add(brand);
}
brand.Name = Name;
brand.CategoryID = Category.ID.Value;
brand.Description = Description;
db.SaveChanges();
return(new Response(true));
}
}
