121 lines
2.9 KiB
C#
121 lines
2.9 KiB
C#
namespace MyOffice.DbContext;
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using Data.Models.Account;
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using Microsoft.EntityFrameworkCore;
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using Data.Models.Users;
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public enum AppDbContextProvidersEnum
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{
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sqlite,
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mssql,
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npgsql
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}
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public class AppDbContext : DbContext
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{
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private readonly AppDbContextProvidersEnum _provider;
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private readonly Dictionary<AppDbContextProvidersEnum, string> _noCaseCollation = new()
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{
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{ AppDbContextProvidersEnum.sqlite, "NOCASE" },
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{ AppDbContextProvidersEnum.npgsql, "my_ci_collation" }
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};
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public AppDbContext(AppDbContextProvidersEnum provider, DbContextOptions<AppDbContext> options) : base(options)
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{
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_provider = provider;
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}
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public DbSet<User> Users { get; set; } = null!;
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public DbSet<UserExternal> UserClaims { get; set; } = null!;
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protected override void OnModelCreating(ModelBuilder modelBuilder)
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{
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var noCaseCollation = _noCaseCollation[_provider];
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if (_provider == AppDbContextProvidersEnum.npgsql)
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modelBuilder.HasCollation("my_ci_collation", "en-u-ks-primary", "icu", false);
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/* NOCASE PROPERTIES */
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modelBuilder.Entity<User>()
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.Property(x => x.UserName)
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.UseCollation(noCaseCollation);
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modelBuilder.Entity<User>()
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.Property(x => x.Email)
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.UseCollation(noCaseCollation);
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modelBuilder.Entity<UserExternal>()
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.Property(x => x.Provider)
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.UseCollation(noCaseCollation);
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modelBuilder.Entity<UserExternal>()
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.Property(x => x.Email)
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.UseCollation(noCaseCollation);
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modelBuilder.Entity<UserExternal>()
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.HasOne(x => x.User)
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.WithMany(x => x.UserClaims)
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.HasForeignKey(x => x.UserId);
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CurrencyCreating(modelBuilder);
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AccountCreating(modelBuilder);
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base.OnModelCreating(modelBuilder);
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}
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private void CurrencyCreating(ModelBuilder modelBuilder)
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{
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modelBuilder.Entity<CurrencyGlobal>()
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.HasKey(x => x.Id);
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modelBuilder.Entity<Currency>()
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.HasKey(x => x.Id);
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modelBuilder.Entity<CurrencyRate>()
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.HasKey(x => x.Id);
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modelBuilder.Entity<Currency>()
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.HasOne(x => x.CurrencyGlobal)
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.WithMany(x => x.Currencies)
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.HasForeignKey(x => x.CurrencyGlobalId);
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modelBuilder.Entity<Currency>()
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.HasOne(x => x.User)
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.WithMany(x => x.Currencies)
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.HasForeignKey(x => x.UserId);
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modelBuilder.Entity<CurrencyRate>()
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.HasOne(x => x.Currency)
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.WithMany(x => x.Rates)
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.HasForeignKey(x => x.CurrencyId);
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}
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private void AccountCreating(ModelBuilder modelBuilder)
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{
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modelBuilder.Entity<Account>()
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.HasKey(x => x.Id);
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modelBuilder.Entity<AccountAccess>()
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.HasKey(x => x.Id);
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modelBuilder.Entity<AccountMotion>()
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.HasKey(x => x.Id);
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modelBuilder.Entity<Account>()
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.HasOne(x => x.CurrencyGlobal)
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.WithMany(x => x.Accounts)
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.HasForeignKey(x => x.CurrencyGlobalId);
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modelBuilder.Entity<AccountAccess>()
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.HasOne(x => x.Account)
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.WithMany(x => x.AccessRights)
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.HasForeignKey(x => x.AccountId);
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modelBuilder.Entity<AccountAccess>()
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.HasOne(x => x.User)
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.WithMany(x => x.AccessRights)
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.HasForeignKey(x => x.AccountId);
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}
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} |