static void Main(string[] args)
{
//Creating demo gift
Gift gift = new Gift();
GiftBilder builder = new GiftBilder(gift);
builder.Build();
gift.RecalculateWeight();
Console.WriteLine("==============================================");
Console.WriteLine("Gift summary:");
Console.WriteLine("");
Console.WriteLine(String.Format("Name: {0}", gift.Name));
Console.WriteLine(String.Format("Article: {0}", gift.ProductArticle));
Console.WriteLine(String.Format("Contains: {0} items", gift.Count));
Console.WriteLine(String.Format("Weight: {0}", gift.Weight));
//Sorting candies in the gift by weight
Console.WriteLine("");
Console.WriteLine("==============================================");
Console.WriteLine("Candies ordered by weight:");
Console.WriteLine("");
IEnumerable <IItem> candiesByWeight = gift.Where(i => i is ICandy).OrderBy(c => c.Weight);
foreach (IItem item in candiesByWeight)
{
Console.WriteLine("Name \"{0}\" weight: {1}", item.FullName, item.Weight);
}
//Sorting items in the gift by name
Console.WriteLine("");
Console.WriteLine("==============================================");
Console.WriteLine("All items sorted by name:");
Console.WriteLine("");
IEnumerable <IItem> sortedItems = gift.SortItemsByName();
foreach (IItem item in sortedItems)
{
Console.WriteLine("{0}", item.Name);
}
//Find by range of sugar content
Console.WriteLine("");
Console.WriteLine("==============================================");
Console.WriteLine("Items with the sugar 50-150:");
Console.WriteLine("");
IEnumerable <IItem> itemsWithSugar = gift.FindBySugarContent(50, 150);
foreach (IItem item in itemsWithSugar)
{
Console.WriteLine(item.GetInfo());
}
Console.ReadKey();
}
