using HotelDataBaseImplement.Models; using Microsoft.EntityFrameworkCore; namespace HotelDataBaseImplement { public class HotelDataBase : DbContext { protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder) { if (optionsBuilder.IsConfigured == false) { optionsBuilder.UseNpgsql(@"Host=localhost;Port=5432;Database=Hotel_bd;Username=postgres;Password=admin"); } base.OnConfiguring(optionsBuilder); AppContext.SetSwitch("Npgsql.EnableLegacyTimestampBehavior", true); AppContext.SetSwitch("Npgsql.DisableDateTimeInfinityConversions", true); } public virtual DbSet Conferences { get; set; } public virtual DbSet MealPlans { set; get; } public virtual DbSet Participant { set; get; } public virtual DbSet Organisers { set; get; } } }