using SVSim.Database.Enums;
using SVSim.Database.Models;

namespace SVSim.Database.Repositories.BattlePass;

public interface IViewerBattlePassRepository
{
    /// <summary>
    /// Get-or-create progress row for (viewer, season). New rows are added to the change-tracker
    /// but NOT saved — caller batches with other mutations.
    /// </summary>
    Task<ViewerBattlePassProgressEntry> GetOrCreateProgressAsync(long viewerId, int seasonId, CancellationToken ct);

    /// <summary>
    /// All claim rows for (viewer, season). Used by /battle_pass/info to enrich is_received.
    /// </summary>
    Task<List<ViewerBattlePassClaimEntry>> GetClaimsAsync(long viewerId, int seasonId, CancellationToken ct);

    /// <summary>
    /// Append a claim row (in-memory; caller saves).
    /// </summary>
    void AddClaim(long viewerId, int seasonId, BattlePassTrack track, int level, DateTimeOffset claimedAt);
}