namespace GoogleApi.Models;

/// <summary>
/// Represents an audience segment from Google Ads (affinity, in-market, life events, etc.)
/// </summary>
public class AudienceSegment
{
    public long Id { get; set; }
    public string Name { get; set; } = string.Empty;
    public string Type { get; set; } = string.Empty;  // AFFINITY, IN_MARKET, LIFE_EVENT, DETAILED_DEMOGRAPHIC
    public string? ParentName { get; set; }
    public int? ParentId { get; set; }
}

/// <summary>
/// Response containing all available audience segments
/// </summary>
public class AudienceSegmentsResponse
{
    public List<AudienceSegment> Affinity { get; set; } = new();
    public List<AudienceSegment> InMarket { get; set; } = new();
    public List<AudienceSegment> LifeEvents { get; set; } = new();
    public List<AudienceSegment> DetailedDemographics { get; set; } = new();
    public int TotalCount => Affinity.Count + InMarket.Count + LifeEvents.Count + DetailedDemographics.Count;
    public DateTimeOffset RetrievedAt { get; set; } = DateTimeOffset.UtcNow;
}

/// <summary>
/// Geo target constant for location targeting
/// </summary>
public class GeoTarget
{
    public long Id { get; set; }
    public string Name { get; set; } = string.Empty;
    public string CanonicalName { get; set; } = string.Empty;
    public string TargetType { get; set; } = string.Empty;  // City, State, Country, etc.
    public string? CountryCode { get; set; }
    public string? ParentGeoTarget { get; set; }
}

/// <summary>
/// Response for geo target search
/// </summary>
public class GeoTargetSearchResponse
{
    public List<GeoTarget> Results { get; set; } = new();
    public string Query { get; set; } = string.Empty;
}

/// <summary>
/// Payload for searching geo targets
/// </summary>
public class GeoTargetSearchPayload
{
    public string Query { get; set; } = string.Empty;
    public string? CountryCode { get; set; }
    public int MaxResults { get; set; } = 20;
}