using MongoDB.Entities;

namespace PrivaPub.Infrastructure.Data
{
	public static class EntityMaps
	{
		public static void Warm()
		{
			var collection = typeof(DB).GetMethods()
				.Single(m => m.Name == nameof(DB.Collection) && m.IsGenericMethodDefinition && m.GetParameters().Length == 0);
			var entities = typeof(EntityMaps).Assembly.GetTypes()
				.Where(t => t is { IsClass: true, IsAbstract: false, IsGenericTypeDefinition: false } && typeof(IEntity).IsAssignableFrom(t))
				.OrderBy(t => t.FullName, StringComparer.Ordinal);
			foreach (var entity in entities)
				collection.MakeGenericMethod(entity).Invoke(DB.Default, null);
		}
	}
}