using Fitness_core_BE.DTOs;
using Fitness_core_BE.DTOs.AccessDevice;
using Fitness_core_BE.Models;

namespace Fitness_core_BE.Interfaces.Services
{
    public interface IAccessDeviceService
    {
        Task<object> AddDevice(object payload);
        Task<object> RemoveDevice(object payload);
        Task<object> GeneratePairingCode(object payload);
        Task<bool> WhiteListMember(Guid memberId);
        Task<bool> BlackListMember(Guid memberId);

        // Manual/auto lock (req 7) — wraps WhiteListMember/BlackListMember and mirrors the
        // result onto Customer.IsLocked/LockReason/LockedAt.
        Task<bool> LockCustomer(Guid customerId, string reason);
        Task<bool> UnlockCustomer(Guid customerId);
        Task<Customer> UpdateDeviceProfile(Customer customer);
        Task<object> AddUser(CustomerAccess cusDevice);

        // Dedup + persist attendance. Reused by the agent attendance ingestion endpoint.
        Task<int> SaveAttendanceRecords(Guid clientId, List<AttendanceDTO> attendanceList);

        // Fingerprint-enrolled-directly-on-device reconciliation (req 3).
        Task<List<UnlinkedDeviceEnrollment>> GetUnlinkedFingerprintsAsync(Guid clientId);
        Task<AccessProfile> LinkFingerprintAsync(Guid clientId, Guid customerId, Guid unlinkedEnrollmentId);

        Task<AccessProfile> EnsureAccessProfileAsync(
            Guid clientId, Guid userId, string personType, string displayName, bool queueProvisioning = true);
        Task ProvisionProfilesToDeviceAsync(AccessDevice device);
        Task<object> SetUserAccessAsync(Guid clientId, Guid userId, bool enabled, string? reason);
        Task<object> SetCustomerAccessAsync(Guid clientId, Guid customerId, bool enabled, string? reason);

        /// <summary>
        /// Queues a face photo for enrolment into the gym's Hikvision terminals. The image
        /// travels in the command payload only -- it is purged once a terminal confirms.
        /// </summary>
        Task<object> SetCustomerFacePhotoAsync(Guid clientId, Guid customerId, string base64Jpeg);
        Task<object> SetStaffAccessAsync(Guid clientId, Guid staffId, bool enabled, string? reason);
        Task<AccessProfile> LinkDevicePersonAsync(
            Guid clientId, Guid userId, string personType, string displayName, Guid unlinkedEnrollmentId);
        Task<AccessProfile> LinkStaffFingerprintAsync(
            Guid clientId, Guid staffId, Guid unlinkedEnrollmentId);
        Task<AccessStatusDto?> GetAccessStatusAsync(Guid clientId, Guid userId);
    }
}