using System.Collections.ObjectModel;
using EFLol;


using (var context = new MyDbContext())
{
	// Clean the DB before starting
	Console.WriteLine("Clean the DB before starting");
	context.Database.EnsureDeleted();
	context.Database.EnsureCreated();
}

SkinEntity black = new SkinEntity { Name = "Black", Description = "Black skin", Icon = "black.png", Price = 0.99f };
SkinEntity white = new SkinEntity { Name = "White", Description = "White skin", Icon = "white.png", Price = 150.99f };
SkinEntity green = new SkinEntity { Name = "Green", Description = "Green skin", Icon = "green.png", Price = 4.99f };

ChampionEntity Zeus = new ChampionEntity
{
	Name = "Zeus",
	Bio = "Zeus is the god of the sky",
	Skins = new ReadOnlyCollection<SkinEntity>(new List<SkinEntity> { black, white })

};
ChampionEntity Hera = new ChampionEntity
{
	Name = "Hera", 
	Bio = "Hera is the goddess of marriage", 
	Skins = new ReadOnlyCollection<SkinEntity>(new List<SkinEntity> { green }) 

};
ChampionEntity Poseidon = new ChampionEntity { Name = "Poseidon", Bio = "Poseidon is the god of the sea" };



using (var context = new MyDbContext())
{
	// Crée des champions et les insère dans la base
	Console.WriteLine("Creates and inserts new Champions");
	context.Add(Zeus);
	context.Add(Hera);
	context.Add(Poseidon);
	context.SaveChanges();
}


using (var context = new MyDbContext())
{
	foreach (var n in context.Champions)
	{
		// Use LINQ to display the skins for each champion
		var skins = from s in context.Skins
					where n.Id == s.Id
					select s;

		Console.WriteLine($"Champion n°{n.Id} - {n.Name}");
	}
	context.SaveChanges();
}

using (var context = new MyDbContext())
{
	foreach (var n in context.Skins)
	{
		Console.WriteLine($"Skin n°{n.Id} - {n.Name}" + (n.Price != null ? $" - {n.Price}" : ""));
	}
	context.SaveChanges();
}