using Tiku.Domain.Common;

namespace Tiku.Domain.Content;

public sealed class TargetDimensionDefinition : AuditableEntity
{
    public string Code { get; set; } = string.Empty;
    public string Name { get; set; } = string.Empty;
    public bool IsHierarchical { get; set; } = true;
    public bool IsActive { get; set; } = true;
}

public sealed class TargetNode : AuditableEntity
{
    public Guid TargetDimensionDefinitionId { get; set; }
    public Guid? ParentId { get; set; }
    public string Code { get; set; } = string.Empty;
    public string Name { get; set; } = string.Empty;
    public string Path { get; set; } = string.Empty;
    public bool IsActive { get; set; } = true;
}

public sealed class ExamTargetProfile : AuditableEntity
{
    public Guid BusinessLineId { get; set; }
    public string Code { get; set; } = string.Empty;
    public string Name { get; set; } = string.Empty;
    public Guid? CurrentVersionId { get; set; }
    public bool IsActive { get; set; } = true;
}

public sealed class ExamTargetProfileVersion : Entity
{
    public Guid ExamTargetProfileId { get; set; }
    public int VersionNo { get; set; } = 1;
    public string DisplayName { get; set; } = string.Empty;
    public int? ExamYear { get; set; }
    public ContentDefinitionStatus Status { get; set; } = ContentDefinitionStatus.Draft;
    public DateTimeOffset? PublishedAt { get; set; }
    public DateTimeOffset CreatedAt { get; set; } = DateTimeOffset.UtcNow;
}

public sealed class ExamTargetProfileValue : Entity
{
    public Guid ExamTargetProfileVersionId { get; set; }
    public Guid TargetDimensionDefinitionId { get; set; }
    public Guid TargetNodeId { get; set; }
}

public sealed class BusinessTargetPolicy : AuditableEntity
{
    public Guid BusinessLineId { get; set; }
    public Guid? CurrentVersionId { get; set; }
    public bool IsActive { get; set; } = true;
}

public sealed class BusinessTargetPolicyVersion : Entity
{
    public Guid BusinessTargetPolicyId { get; set; }
    public int VersionNo { get; set; } = 1;
    public int MaxActiveTargets { get; set; } = 16;
    public int MaxPrimaryTargets { get; set; } = 1;
    public int MaxAlternateTargets { get; set; }
    public int TargetChangeCooldownDays { get; set; } = 30;
    public bool IncludesBaseContent { get; set; }
    public TargetSelectionMode SelectionMode { get; set; } = TargetSelectionMode.SingleFromTenantLicense;
    public ContentDefinitionStatus Status { get; set; } = ContentDefinitionStatus.Draft;
    public DateTimeOffset? PublishedAt { get; set; }
    public DateTimeOffset CreatedAt { get; set; } = DateTimeOffset.UtcNow;
}

public sealed class BusinessTargetDimensionRequirement : Entity
{
    public Guid BusinessTargetPolicyVersionId { get; set; }
    public Guid TargetDimensionDefinitionId { get; set; }
    public int MinValues { get; set; } = 1;
    public int MaxValues { get; set; } = 1;
    public bool RequiredForProfile { get; set; } = true;
    public int SortOrder { get; set; }
}

public enum TargetSelectionMode
{
    SingleFromTenantLicense,
    BasePlusEntitledTargets,
    BasePlusPrimaryAndEntitledAlternates,
    EntitlementDefined
}