using System.ComponentModel;
using System.ComponentModel.DataAnnotations.Schema;

namespace YLErp.Model
{
    public class ClientPayment
    {
        public int id
        {
            get; set;
        }

        /// <summary>
        /// 客户编号
        /// </summary>
        [DisplayName("客户编号")]
        public string Number
        {
            get; set;
        }

        /// <summary>
        /// 客户名称
        /// </summary>
        [DisplayName("客户名称")]
        public string Name
        {
            get; set;
        }

        /// <summary>
        /// 是否需要追保
        /// </summary>
        [DisplayName("是否需要追保")]
        public int? PendingMarginCallPayment
        {
            set; get;
        }

        public string PendingMarginCallPaymentCn
        {
            get
            {
                return PendingMarginCallPayment == 1 ? "冻结" : "正常";
            }
        }

        [DisplayName("当日资金余额")]
        public double? ToDayRemainFund { get; set; }

        [DisplayName("维持预付金")]
        public double? CashDeposit { get; set; }

        [DisplayName("追保金额")]
        public double? MarginPayment { get; set; }

        [DisplayName("预付金余额")]
        public double? MarginBanlance { get; set; }

        [NotMapped]
        [DisplayName("可用资金")]
        public double AvailableAmount
        {
            get
            {
                return Math.Max((MarginBanlance ?? 0) + (CashDeposit ?? 0), 0);
            }
        }

        [DisplayName("授信总额")]
        public double? Credit { get; set; }

        [DisplayName("结算日期")]
        public DateTime? ValueDate { get; set; }

        /// <summary>
        /// 追保通知书
        /// </summary>
        [NotMapped]
        public string ContractUrl { get; set; }

        /// <summary>
        /// 额外追保
        /// </summary>
        public double? AdditionalMargin { get; set; }
    }
}