void LoadProductData(ProductData ProductData)
{
if (ProductData != null)
{
this.Model = ProductData.Model;
this.ProductName = ProductData.ProductName;
this.Id = ProductData.Id;
this.BarCode = ProductData.BarCode;
this.ProductType = ProductData.ProductType;
this.Ammount = ProductData.Ammount;
this.AlertLevel = ProductData.AlertLevel;
}
}
AssociatedProductData ToAProductData(ProductData ProductData)
{
return new AssociatedProductData(warehouse, ProductData);
}
public AssociatedProductData(Warehouse phoneBook, ProductData ProductData)
{
this.warehouse = phoneBook;
LoadProductData(ProductData);
}
public ProductData Prev(ProductData phone)
{
var orderedPhoneBook = db.Warehouse.OrderByDescending(pBook => pBook.Model).ThenByDescending(pBook => pBook.ProductName).ThenByDescending(pBook => pBook.Id);
var orderedPhoneBookLower = orderedPhoneBook.Where(pBook => pBook.Model.CompareTo(phone.Model) < 0 || ((pBook.Model.CompareTo(phone.Model) == 0 && pBook.ProductName.CompareTo(phone.ProductName) < 0)) || (pBook.Model.CompareTo(phone.Model) == 0 && pBook.ProductName.CompareTo(phone.ProductName) == 0 && pBook.Id < phone.Id));
return orderedPhoneBookLower.Take(1).FirstOrDefault();
}
public ProductData Next(ProductData phone)
{
var orderedPhoneBook = db.Warehouse.OrderBy(pData => pData.Model).ThenBy(pData => pData.ProductName).ThenBy(pData => pData.Id);
var orderedPhoneBookGreater = orderedPhoneBook.Where(pBook => pBook.Model.CompareTo(phone.Model) > 0 || ((pBook.Model.CompareTo(phone.Model) == 0 && pBook.ProductName.CompareTo(phone.ProductName) > 0)) || (pBook.Model.CompareTo(phone.Model) == 0 && pBook.ProductName.CompareTo(phone.ProductName) == 0 && pBook.Id > phone.Id));
return orderedPhoneBookGreater.Take(1).FirstOrDefault();
}
public void Del(ProductData phone)
{
db.Warehouse.Remove(phone);
}
public void Add(ProductData phone)
{
db.Warehouse.Add(phone);
}