63 lines
2.1 KiB
C#
63 lines
2.1 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Data.Entity;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using SharedLibrary.Database.Models;
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using System.Data.SqlServerCe;
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using System.Data.Entity.ModelConfiguration.Conventions;
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namespace SharedLibrary.Database
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{
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public class DatabaseContext : DbContext
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{
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public DbSet<EFClient> Clients { get; set; }
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public DbSet<EFAlias> Aliases { get; set; }
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public DbSet<EFAliasLink> AliasLinks { get; set; }
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public DbSet<EFPenalty> Penalties { get; set; }
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public DatabaseContext() : base("DefaultConnection")
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{
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System.Data.Entity.Database.SetInitializer(new Initializer());
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Configuration.LazyLoadingEnabled = false;
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}
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protected override void OnModelCreating(DbModelBuilder modelBuilder)
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{
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modelBuilder.Entity<EFPenalty>()
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.HasRequired(p => p.Offender)
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.WithMany(c => c.ReceivedPenalties)
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.HasForeignKey(c => c.OffenderId)
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.WillCascadeOnDelete(false);
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modelBuilder.Entity<EFPenalty>()
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.HasRequired(p => p.Punisher)
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.WithMany(c => c.AdministeredPenalties)
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.HasForeignKey(c => c.PunisherId)
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.WillCascadeOnDelete(false);
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modelBuilder.Entity<EFAliasLink>()
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.HasMany(e => e.Children)
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.WithRequired(a => a.Link)
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.HasForeignKey(a => a.LinkId)
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.WillCascadeOnDelete(true);
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/* modelBuilder.Entity<EFAlias>()
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.HasIndex(a => new { a.IP, a.Name })
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.IsUnique();
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modelBuilder.Entity<EFAlias>()
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.HasIndex(p => new { p.Name, p.IPAddress }).IsUnique();*/
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modelBuilder.Conventions.Remove<OneToManyCascadeDeleteConvention>();
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// todo: custom load DBSets from plugins
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// https://aleemkhan.wordpress.com/2013/02/28/dynamically-adding-dbset-properties-in-dbcontext-for-entity-framework-code-first/
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base.OnModelCreating(modelBuilder);
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}
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}
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}
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