using FLSDAL.DTO.Instance;
using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;

namespace FLSDAL.CustomCode.Instance;

public interface IFlsInstanceDAL
{
    Task<IEnumerable<FlsInstancePicklistDTO>> GetSelectListFlsInstance(
        int firstNumber, int maxResult, CriteriaDTO criteriaDTO, LoginDTO login);

    Task<IEnumerable<FlsInstanceGroupPicklistDTO>> GetSelectListFlsInstanceGroup(
        int flsInstanceId, int firstNumber, int maxResult, CriteriaDTO criteriaDTO, LoginDTO login);

    Task InsertInstanceAsync(int flsInstanceId, CreateFlsInstanceRequest req, LoginDTO login, CancellationToken ct);
    Task<bool> UpdateInstanceAsync(int flsInstanceId, CreateFlsInstanceRequest req, LoginDTO login, CancellationToken ct);

    // groupIds must be pre-allocated (one per req.Groups entry, same order). Returns GroupCode -> GroupId.
    Task<Dictionary<string, int>> InsertGroupsAsync(
        int flsInstanceId, List<FlsGroupRequest> groups, List<int> groupIds, LoginDTO login, CancellationToken ct);

    // inchargeIds must be pre-allocated (one per incharges entry, same order).
    Task InsertInchargesAsync(
        int flsInstanceId, List<FlsInchargeRequest> incharges, List<int> inchargeIds,
        Dictionary<string, int> groupCodeToId, LoginDTO login, CancellationToken ct);

    Task UpsertScheduleAsync(
        int flsInstanceId, int instanceScheduleId, DateTime opensFrom, DateTime closesOn,
        DateTime? globalDeadlineDt, LoginDTO login, CancellationToken ct);

    Task OpenAsync(int flsInstanceId, LoginDTO login, CancellationToken ct);

    Task ControlAsync(int flsInstanceId, int action, string? actionNote, LoginDTO login, CancellationToken ct);

    Task<FlsInstanceRow?> GetByIdAsync(int flsInstanceId, LoginDTO login, CancellationToken ct);
    Task<IEnumerable<FlsInstanceSummaryRow>> GetSummaryAsync(int flsInstanceId, LoginDTO login, CancellationToken ct);
    Task<IEnumerable<FlsGroupRow>> GetGroupsAsync(int flsInstanceId, LoginDTO login, CancellationToken ct);

    Task InsertGroupOnlyAsync(int groupId, SaveFlsInstanceGroupRequest req, LoginDTO login, CancellationToken ct);
    Task<bool> UpdateGroupOnlyAsync(SaveFlsInstanceGroupRequest req, LoginDTO login, CancellationToken ct);
    Task<bool> DeleteGroupAsync(int groupId, LoginDTO login, CancellationToken ct);
    Task<FlsGroupRow?> GetGroupByIdAsync(int groupId, LoginDTO login, CancellationToken ct);
    Task<IEnumerable<FlsInchargeRow>> GetInchargesAsync(int flsInstanceId, LoginDTO login, CancellationToken ct);
    Task<bool> CodeExistsAsync(string code, int excludeId, LoginDTO login, CancellationToken ct);

    Task<IEnumerable<FlsInstanceRow>> GetOpenInstancesForReminderAsync(int tenantId, LoginDTO login, CancellationToken ct);

    Task<IEnumerable<FlsInstanceRow>> GetInstancesByRegistrationAsync(int flsRegistrationId, LoginDTO login, CancellationToken ct);
}