using System;
using System.Collections.Generic;
using System.Text;

namespace Dfs.WayneChina.SpsDbManager.ResultSet
{
    /// <summary>
    /// Result of Sps_db routine 'CardReq', represents the validation result of a particular card.
    /// 存储过程`CardReq`之执行结果，代表某张IC卡之验证结果。
    /// </summary>
    public class CheckCardResult
    {
        /// <summary>
        /// Max allowed amount.
        /// 加油机所允许之最大金额。
        /// </summary>
        public ulong Max_Mon { get; set; }

        /// <summary>
        /// Pay restriction indicator, e.g. daily max amount, daily max transaction count.
        /// 消费限制指示，-1：无金额限制；其他，次数有/无限制。
        /// </summary>
        public long BalPay_Day { get; set; }

        /// <summary>
        /// Max allowed amount for a single filling.
        /// 单次加油所允许之最大金额。
        /// </summary>
        public long OnceMaxPay { get; set; }

        /// <summary>
        /// Discount code.
        /// 优惠规则代码（如果系统配置有效优惠规则）。
        /// </summary>
        public long DiscountNo { get; set; }

        /// <summary>
        /// Card state, a numeric enumeration.
        /// 卡状态，枚举值，如：0=正常卡。
        /// </summary>
        public long CStatus { get; set; }

        /// <summary>
        /// Length of the state description(CState field).
        /// 卡状态描述之长度。
        /// </summary>
        public long CStateLen { get; set; }

        /// <summary>
        /// Description of the card state.
        /// 卡状态描述。
        /// </summary>
        public string CState { get; set; }

        /// <summary>
        /// Return value.
        /// 返回值。
        /// </summary>
        public int ReturnVar { get; set; }
    }

    public class CardResult
    {
        public int ReturnValue { get; set; }

        public CardState CardStatus { get; set; }

        public ulong MaxAllowedAmount { get; set; }

        public uint MaxAmountPerTrx { get; set; }

        public int TrxRestrictionIndicator { get; set; }

        public uint DiscountNo { get; set; }

        /// <summary>
        /// 卡状态描述长度
        /// </summary>
        public long CardStateDescLen { get; set; }

        public string CardStateDescription { get; set; }
    }

    public enum CardState
    {
        /// <summary>
        /// A normal card, ready for use.
        /// 正常卡。
        /// </summary>
        Ok = 0,

        /// <summary>
        /// A lost card registered on system.
        /// 挂失卡。
        /// </summary>
        Lost = 1,

        /// <summary>
        /// A closed card.
        /// 注销卡。
        /// </summary>
        Closed = 2,

        /// <summary>
        /// An expired card.
        /// 过期卡。
        /// </summary>
        Expired = 3,

        /// <summary>
        /// Other errors.
        /// 其他错误。
        /// </summary>
        Error = 4,

        /// <summary>
        /// Info not existing for this card.
        /// 无此卡信息。
        /// </summary>
        NoInfo = 5,

        /// <summary>
        /// A card with the account frosen (A card belongs to an account).
        /// 账户冻结卡。
        /// </summary>
        AccountFrosen = 6
    }
}