35 lines
1.3 KiB
C#
35 lines
1.3 KiB
C#
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using Demo.Data.RemoteData.RemoteDataBase.DAO;
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using Microsoft.EntityFrameworkCore;
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namespace Data.RemoteData.RemoteDataBase.DAO
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{
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public class RemoteDatabaseContext: DbContext {
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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=localhost;" +
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"Port=5432;" +
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"Username=postgres;" +
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"Password=1234;" +
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"Database=postgres");
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}
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protected override void OnModelCreating(ModelBuilder modelBuilder) {
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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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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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