presence_sample_v2/data/RemoteDatabaseContext.cs

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2024-11-14 06:26:29 +00:00
using data.DAO;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace data
{
public class RemoteDatabaseContext: DbContext
{
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
optionsBuilder.UseNpgsql("Host=localhost;Port=5432;Password=123;Username=postgres;Database=presence");
}
DbSet<GroupDAO> groups { get;set;}
DbSet<UserDAO> users { get;set;}
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.Entity<UserDAO>().HasKey(it => it.Guid);
modelBuilder.Entity<GroupDAO>().HasKey(it => it.Id);
modelBuilder.Entity<UserDAO>().Property(it => it.Guid).ValueGeneratedOnAdd();
modelBuilder.Entity<GroupDAO>().Property(it => it.Id).ValueGeneratedOnAdd();
}
}
}