presence/Data/RemoteData/RemoteDatabase/RemoteDatabaseContext.cs
Class_Student e771fe1659 new
2024-12-06 11:51:13 +03:00

37 lines
1.4 KiB
C#

using presence.Data.RemoteData.RemoteDatabase.DAO;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace presence.Data.RemoteData.RemoteDatabase
{
public class RemoteDatabaseContext: DbContext
{
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
optionsBuilder.UseNpgsql("Host = 45.67.56.214; Port = 5454; Username = user3; Database = user3; Password = VOTfZ8PQ");
}
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.Entity<GroupDao>().HasKey(group => group.ID);
modelBuilder.Entity<GroupDao>().Property(group => group.ID).ValueGeneratedOnAdd();
modelBuilder.Entity<UserDao>().HasKey(user => user.UserID);
modelBuilder.Entity<UserDao>().Property(user => user.UserID).ValueGeneratedOnAdd();
modelBuilder.Entity<PresenceDao>().HasKey(presence => new
{
presence.UserDaoUserId,
presence.Date,
presence.IsAttedance,
presence.LessonNumber
});
}
public DbSet<GroupDao> Groups { get; set; }
public DbSet<UserDao> Users { get; set; }
public DbSet<PresenceDao> PresencesDaos { get; set; }
}
}