public Product GetProduct(int ID)
{
using (var context = new LBContext())
{
return(context.Products.Find(ID));
}
}
public List <Product> GetProducts()
{
using (var context = new LBContext())
{
return(context.Products.ToList());
}
}
public List <Category> GetCategories()
{
using (var context = new LBContext())
{
return(context.Categories.ToList());
}
}
public Category GetCategory(int ID)
{
using (var context = new LBContext())
{
return(context.Categories.Find(ID));
}
}
public void UpdateProduct(Product product)
{
using (var context = new LBContext())
{
context.Entry(product).State = System.Data.Entity.EntityState.Modified;
context.SaveChanges();
}
}
public void SaveProduct(Product product)
{
using (var context = new LBContext())
{
context.Products.Add(product);
context.SaveChanges();
}
}
public void UpdateCategory(Category category)
{
using (var context = new LBContext())
{
context.Entry(category).State = System.Data.Entity.EntityState.Modified;
context.SaveChanges();
}
}
public void SaveCategory(Category category)
{
using (var context = new LBContext())
{
context.Categories.Add(category);
context.SaveChanges();
}
}
public void DeleteProduct(int ID)
{
using (var context = new LBContext())
{
//context.Entry(category).State = System.Data.Entity.EntityState.Deleted;
var product = context.Products.Find(ID);
context.Products.Remove(product);
context.SaveChanges();
}
}
public void DeleteCategory(int ID)
{
using (var context = new LBContext())
{
//context.Entry(category).State = System.Data.Entity.EntityState.Deleted;
var category = context.Categories.Find(ID);
context.Categories.Remove(category);
context.SaveChanges();
}
}
