41 lines
1.4 KiB
C#
41 lines
1.4 KiB
C#
using Microsoft.EntityFrameworkCore;
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using Demo.Data.RemoteData.RemoteDataBase.DAO;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Security.Cryptography.X509Certificates;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Threading.Tasks;
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namespace Demo.Data.RemoteData.RemoteDataBase
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{
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public class RemoteDatabaseContext: 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();
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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.UserId);
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modelBuilder.Entity<UserDao>().Property(user=>user.UserId).ValueGeneratedOnAdd();
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modelBuilder.Entity<PresenceDao>().HasKey(presence => new
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{
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presence.UserId,
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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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