‫شروع به کار با DNTFrameworkCore - قسمت 7 - ارتقاء به نسخه ‭4.5.x

public static class UserClaimTypes
{
    public const string UserName = ClaimTypes.Name;
    public const string UserId = ClaimTypes.NameIdentifier;
    public const string SerialNumber = ClaimTypes.SerialNumber;
    public const string Role = ClaimTypes.Role;
    public const string DisplayName = nameof(DisplayName);
    public const string BranchId = nameof(BranchId);
    public const string BranchName = nameof(BranchName);
    public const string IsHeadOffice = nameof(IsHeadOffice);
    public const string TenantId = nameof(TenantId);
    public const string TenantName = nameof(TenantName);
    public const string IsHeadTenant = nameof(IsHeadTenant);
    public const string Permission = nameof(Permission);
    public const string PackedPermission = nameof(PackedPermission);
    public const string ImpersonatorUserId = nameof(ImpersonatorUserId);
    public const string ImpersonatorTenantId = nameof(ImpersonatorTenantId);
}

/// <summary>
/// Adds a file logger named 'File' to the factory.
/// </summary>
/// <param name="builder">The <see cref="ILoggingBuilder"/> to use.</param>
public static ILoggingBuilder AddFile(this ILoggingBuilder builder)
{
    builder.Services.AddSingleton<ILoggerProvider, FileLoggerProvider>();
    return builder;
}


/// <summary>
/// Adds a file logger named 'File' to the factory.
/// </summary>
/// <param name="builder">The <see cref="ILoggingBuilder"/> to use.</param>
/// <param name="configure">Configure an instance of the <see cref="FileLoggerOptions" /> to set logging options</param>
public static ILoggingBuilder AddFile(this ILoggingBuilder builder, Action<FileLoggerOptions> configure)
{
    builder.AddFile();
    builder.Services.Configure(configure);

    return builder;
}

public interface ITenantResolutionStrategy
{
    string TenantId();
}

public interface ITenantStore
{
    Task<Tenant> FindTenantAsync(string tenantId);
}

public interface ITenantSession : IScopedDependency
{
    /// <summary>
    ///     Gets current TenantId or null.
    ///     This TenantId should be the TenantId of the <see cref="IUserSession.UserId" />.
    ///     It can be null if given <see cref="IUserSession.UserId" /> is a head-tenant user or no user logged in.
    /// </summary>
    string TenantId { get; }

    /// <summary>
    ///     Gets current TenantName or null.
    ///     This TenantName should be the TenantName of the <see cref="IUserSession.UserId" />.
    ///     It can be null if given <see cref="IUserSession.UserId" /> is a head-tenant user or no user logged in.
    /// </summary>
    string TenantName { get; }

    /// <summary>
    ///     Represents current tenant is head-tenant.
    /// </summary>
    bool IsHeadTenant { get; }

    /// <summary>
    ///     TenantId of the impersonator.
    ///     This is filled if a user with <see cref="IUserSession.ImpersonatorUserId" /> performing actions behalf of the
    ///     <see cref="IUserSession.UserId" />.
    /// </summary>
    string ImpersonatorTenantId { get; }
}

public abstract class TrackableEntity<TKey> : Entity<TKey>, ITrackable where TKey : IEquatable<TKey>
{
    [NotMapped] public TrackingState TrackingState { get; set; }
    [NotMapped] public ICollection<string> ModifiedProperties { get; set; }
}

public static class ConfigurationBuilderExtensions
{
    public static IConfigurationBuilder AddEFCore(this IConfigurationBuilder builder,
        IServiceProvider provider)
    {
        return builder.Add(new EFConfigurationSource(provider));
    }
}

protected DbContextCore(DbContextOptions options, IEnumerable<IHook> hooks) : base(options)
{
    _hooks = hooks ?? throw new ArgumentNullException(nameof(hooks));
}

public void IgnoreHook(string hookName)
{
    _ignoredHookList.Add(hookName);
}

internal sealed class RowIntegrityHook : PostActionHook<IHasRowIntegrity>
{
    public override string Name => HookNames.RowIntegrity;
    public override int Order => int.MaxValue;
    public override EntityState HookState => EntityState.Unchanged;

    protected override void Hook(IHasRowIntegrity entity, HookEntityMetadata metadata, IUnitOfWork uow)
    {
        metadata.Entry.Property(EFCore.Hash).CurrentValue = uow.EntityHash(entity);
    }
}

MigrateDbContext<TContext>(this IHost host)

services.AddEFCore<ProjectDbContext>()
    .WithTrackingHook<long>()
    .WithDeletedEntityHook()
    .WithRowIntegrityHook()
    .WithNumberingHook(options =>
    {
        options.NumberedEntityMap[typeof(Task)] = new NumberedEntityOption
        {
            Prefix = "Task",
            FieldNames = new[] {nameof(Task.BranchId)}
        };
    });