using LibraryDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;

namespace LibraryDatabaseImplement
{
	public class LibraryDatabase : DbContext
	{
		protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
		{
			if (optionsBuilder.IsConfigured == false)
			{
				optionsBuilder.UseSqlServer(@"Data Source=localhost\SQLEXPRESS;Initial Catalog=LibraryDatabase;Integrated Security=True;MultipleActiveResultSets=True; TrustServerCertificate=True");
			}
			base.OnConfiguring(optionsBuilder);
		}

		protected override void OnModelCreating(ModelBuilder modelBuilder)
		{
			modelBuilder.Entity<Book>().Property(m => m.Cost).IsRequired(false);
			base.OnModelCreating(modelBuilder);
		}

		public virtual DbSet<Book> Books { set; get; }

		public virtual DbSet<Genre> Genres { set; get; }
	}
}