40 lines
1.4 KiB
C#
40 lines
1.4 KiB
C#
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using System;
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using Microsoft.EntityFrameworkCore;
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using Npgsql;
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using System.Collections.Generic;
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using System.Data.Common;
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using System.Linq;
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using System.Reflection.Emit;
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using System.Text;
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using System.Threading.Tasks;
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using Demo.Data.RemoteData.RemoteDataBase.DAO;
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using Demo.domain.Models;
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namespace Demo.Data.RemoteData.RemoteDataBase
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{
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public class RemoteDatabaseContex : DbContext
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{
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public DbSet<GroupDao> Groups {get; set;}
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public DbSet<UserDao> Users {get; set;}
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public DbSet<PresenceDao> PresenceDaos {get; set;}
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protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
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{
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optionsBuilder.UseNpgsql("Host=45.67.56.214;Port=5421;Username=user9;Database=user9;Password=X8C8NTnD;");
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}
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protected override void OnModelCreating(ModelBuilder modelBuilder)
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{
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modelBuilder.Entity<GroupDao>().HasKey(group => group.Id);
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modelBuilder.Entity<GroupDao>().Property(group => group.Id).ValueGeneratedOnAdd();
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modelBuilder.Entity<UserDao>().HasKey(user => user.Guid);
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modelBuilder.Entity<UserDao>().Property(user => user.Guid).ValueGeneratedOnAdd();
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modelBuilder.Entity <PresenceDao>().HasKey(presence =>new
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{
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presence.UserGuid,
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presence.Date,
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presence.IsAttedance,
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presence.LessonNumber
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});
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}
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}
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}
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