using static ServiceShared.Models.Database.Device;

namespace ServiceShared.Models.Database
{
    public class Results
    {
        /// <summary>
        /// Statuses of Results
        /// </summary>
        public enum ResultsStatus { NONE, CREATED, REJECTED, NOT_FOUND, COMPLETED }

        /// <summary>
        /// SHA512 - Hash of Plz Geburtsdatum Sampleid
        /// </summary>
        public string PGS { get; set; }

        /// <summary>
        /// AES Encrypted Hash of Plz Geburtsdatum Sampleid, that can decrypted by service inside
        /// </summary>
        public string PGS_HASH { get; set; }

        /// <summary>
        /// Unique id of mobile device
        /// </summary>
        public string UDID { get; set; }

        /// <summary>
        /// DeviceToken for notification service
        /// </summary>
        public string DeviceToken { get; set; }

        /// <summary>
        /// Type of mobile device
        /// </summary>
        public DeviceTypes DeviceType { get; set; }

        /// <summary>
        /// Public Key of mobile client
        /// </summary>
        public string ClientPublicKey { get; set; }

        /// <summary>
        /// Public key of server side, that was used in the encryption.
        /// That is necessary to generate a shared derive key on the client side 
        /// </summary>
        public string ServerPublicKey { get; set; }

        /// <summary>
        /// Flag for push available
        /// </summary>
        public bool Available { get; set; }

        /// <summary>
        /// Timestamp for available
        /// </summary>
        public DateTime? AvailableTS { get; set; }

        /// <summary>
        /// Flag for picked up (if mobile app has already picked up the results)
        /// </summary>
        public bool PickedUp { get; set; }

        /// <summary>
        /// Timestamp for picked up
        /// </summary>
        public DateTime? PickedUpTS { get; set; }

        /// <summary>
        /// SHA512 Checksum of file content(base64)
        /// </summary>
        public string FileChecksum { get; set; }

        /// <summary>
        /// Client verification hash
        /// </summary>
        public string VerificationHash { get; set; }

        /// <summary>
        /// Client PIN to reset password on the same device
        /// </summary>
        public string PIN { get; set; }

        /// <summary>
        /// Flag for push notification
        /// </summary>
        public bool Notified { get; set; }
        
        /// <summary>
        /// Timestamp for notified
        /// </summary>
        public DateTime? NotifiedTS { get; set; }

        /// <summary>
        /// Results status
        /// </summary>
        public ResultsStatus Status { get; set; }

        /// <summary>
        /// Timestamp for modification
        /// </summary>
        public DateTime? Modified { get; set; }

        /// <summary>
        /// Created date of results object(this)
        /// </summary>
        public DateTime Created { get; set; }

        /// <summary>
        /// Count of not found status
        /// </summary>
        public int NotFoundCounter { get; set; }
        
        /// <summary>
        /// Last not found timestamp
        /// </summary>
        public DateTime? NotFoundTS { get; set; }

        /// <summary>
        /// Count of notifications
        /// </summary>
        public int NotificationCounter { get; set; }
    }
}