}/// <summary>
/// map product from business layer to presentation layer
/// </summary>
/// <param name="itemToMap"></param>
/// <returns></returns>
private PLProduct BLLProductToPLProduct(BLLProduct itemToMap)
{
PLJewType mapJewType = new PLJewType()
{
Name = itemToMap.JewType.Name
};
List <PLGemstone> mapGemstones = new List <PLGemstone>();
if (itemToMap.Gemstone != null)
{
foreach (var gem in itemToMap.Gemstone)
{
mapGemstones.Add(new PLGemstone()
{
Name = gem.Name, Size = gem.Size, Colour = gem.Colour
});
}
}
//product price from DB is mapped here
PLProduct plProduct = new PLProduct()
{
Name = itemToMap.Name,
Price = itemToMap.Price,
JewTypeId = itemToMap.JewTypeId,
JewType = mapJewType,
Gemstone = mapGemstones
};
return(plProduct);
}
/// <summary>
/// map jewerly type from presentation level to business level
/// </summary>
/// <param name="itemToMap"></param>
/// <returns></returns>
private BLLJewType PLJewTypeToBLLJewType(PLJewType itemToMap)
{
BLLJewType mapJewType = new BLLJewType()
{
Name = itemToMap.Name
};
return(mapJewType);
}
public IEnumerable <PLProduct> GetByType(PLJewType jewType)
{
if (jewType == null)
{
Console.WriteLine("Cant define type");
return(null);
}
BLLJewType typeToDefine = PLJewTypeToBLLJewType(jewType);
var bllProductByType = _jewService.GetByType(typeToDefine);
if (bllProductByType != null)
{
List <PLProduct> plProductByType = new List <PLProduct>();
foreach (var item in bllProductByType)
{
plProductByType.Add(BLLProductToPLProduct(item));
}
return(plProductByType);
}
return(null);
}
static void Main(string[] args)
{
JewWorker myJewWorker = new JewWorker();
int productId = 9;
var productById = myJewWorker.GetById(productId);
PLGemstone amethyst = new PLGemstone()
{
Name = "Amethyst", Size = 2, Colour = "Red", Price = 55
};
PLGemstone bigDiamond = new PLGemstone()
{
Name = "Diamond", Size = 7, Colour = "Sky Blue", Price = 250
};
PLGemstone greatEmerald = new PLGemstone()
{
Name = "Emerald", Size = 5, Colour = "Dark Green", Price = 220
};
PLGemstone smallSapphire = new PLGemstone()
{
Name = "Sapphire", Size = 1, Colour = "Blue", Price = 10
};
//add ring with N sapphire (can test >10)
PLJewType ringType = new PLJewType()
{
Name = "Ring"
};
List <PLGemstone> smallSapphireCollection = new List <PLGemstone>();
int sapphireCollectionSize = 9;
for (int i = 0; i < sapphireCollectionSize; i++)
{
smallSapphireCollection.Add(smallSapphire);
}
// myJewWorker.Add(new PLProduct() { Name=$"Ring with {sapphireCollectionSize} sapphires", JewType=ringType,Gemstone=smallSapphireCollection});
//add new jew type (can change name for Bracelet)
PLJewType amuletType = new PLJewType()
{
Name = "Amulet"
};
List <PLGemstone> oneAmethystCollection = new List <PLGemstone>();
oneAmethystCollection.Add(amethyst);
// myJewWorker.Add(new PLProduct() { Name = $"Amulet with amethyst", JewType = amuletType, Gemstone = oneAmethystCollection });
//add ring without gems
//myJewWorker.Add(new PLProduct() { Name = $"Ring without gems", JewType = ringType });
bool isHaveGems = false;
var productsWihoutGems = myJewWorker.GetByGemsPresence(isHaveGems);
if (productsWihoutGems != null)
{
Console.WriteLine(isHaveGems == false ? "Products with no gems" : "Products with gems");
foreach (var item in productsWihoutGems)
{
Console.WriteLine($"Product {item.Name}, type {item.JewType.Name}");
}
}
else
{
Console.WriteLine("No product without gems");
}
//get items by type
//PLJewType typeToGet = amuletType;
PLJewType typeToGet = ringType;
var allItems = myJewWorker.GetByType(typeToGet);
Console.WriteLine($"We have {allItems.Count()} {typeToGet.Name} in the store");
Console.WriteLine("All tasks have been done");
Console.ReadKey();
}
