/// <summary>
/// Method to get all orders from a specific store
/// </summary>
/// <param name="l">The location object to get orders from</param>
public IEnumerable <BusinessLibrary.Order> GetOrdersByLocation(BusinessLibrary.StoreLocation l)
{
List <BusinessLibrary.Order> ordersList = new List <BusinessLibrary.Order>();
IQueryable <Entity.Entities.Order> orders = _dbContext.Orders.Where(x => x.StoreId == l.StoreLocationId);
foreach (var o in orders)
{
Customer c = GetCustomerById(o.UserId);
BusinessLibrary.Order order = new BusinessLibrary.Order(o.Id, c, o.OrderTime, GetStoreById(o.StoreId + 1), o.OrderTotal);
ordersList.Add(order);
}
return(ordersList);
}
/// <summary>
/// Method to get all the store locations
/// </summary>
public IEnumerable <BusinessLibrary.StoreLocation> GetStoreLocations()
{
int id = 0;
List <BusinessLibrary.StoreLocation> locationList = new List <BusinessLibrary.StoreLocation>();
IQueryable <Entity.Entities.StoreLocation> locations = _dbContext.StoreLocations;
foreach (var l in locations)
{
BusinessLibrary.StoreLocation sl = new BusinessLibrary.StoreLocation(id, l.Name);
locationList.Add(sl);
id++;
}
return(locationList);
}
/// <summary>
/// Method to get a store object by its id
/// </summary>
/// <param name="storeId">The id of the store to get the object from db</param>
public BusinessLibrary.StoreLocation GetStoreById(int storeId)
{
BusinessLibrary.StoreLocation store = null;
IQueryable <Entity.Entities.StoreLocation> locations = _dbContext3.StoreLocations;
foreach (var l in locations)
{
if (l.Id == storeId)
{
store = new BusinessLibrary.StoreLocation(storeId, l.Name);
}
}
return(store);
}
/// <summary>
/// Method to get a stores product inventory
/// </summary>
/// <param name="l">The stores location object</param>
public IEnumerable <BusinessLibrary.Product> GetStoreInventory(BusinessLibrary.StoreLocation l)
{
//return list to hold all the products
List <BusinessLibrary.Product> products = new List <BusinessLibrary.Product>();
//get products from invetory of selected location
IQueryable <Entity.Entities.StoreInventory> inventory = _dbContext.StoreInventories.Include(x => x.Product)
.Where(x => x.LocationId == l.StoreLocationId + 1);
//add each product to list
foreach (var item in inventory)
{
BusinessLibrary.Product p = new BusinessLibrary.Product(item.ProductId, item.Product.Name, (double)item.Product.Price, item.ProductQty);
products.Add(p);
}
return(products);
}
/// <summary>
/// Method to update the stores inventory tables products qtys
/// </summary>
/// <param name="l">The storelocation object</param>
/// <param name="prodList">a list of all the products being purchases</param>
public void UpdateProductInventory(BusinessLibrary.StoreLocation l, List <BusinessLibrary.Product> prodList)
{
//get the product
IQueryable <Entity.Entities.StoreInventory> inv = _dbContext.StoreInventories.Where(x => x.LocationId == l.StoreLocationId + 1);
//update db
foreach (var i in inv)
{
foreach (var p in prodList)
{
if (i.ProductId == p.ProductId)
{
i.ProductQty -= p.ProductQty;
}
}
}
//save changes
_dbContext.SaveChanges();
}
