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

namespace YLErp.DBModels
{
    /// <summary>
    /// 簿记账户
    /// </summary>
    [Table("assetunit")]
    public class AssetUnit : DBModelWithOperator, IDataEntity, IDataTraceV2, IClonable<AssetUnit>
    {
        public const string BookCategoryAgency = "代客";
        public const string BookCategorySecuritiesLending = "融券";

        [Key]
        [DisplayName("簿记账户名称")]
        public override int id { get; set; }

        [DisplayName("初始金额")]
        public double? InitialMoney { get; set; }

        [NotMapped]
        public List<int> TraderIdsInt
        {
            get
            {
                if (string.IsNullOrEmpty(TraderIds))
                {
                    return new List<int>();
                }

                return TraderIds.Split(","[0]).Select(t => Convert.ToInt32(t)).ToList();
            }
        }

        [NotMapped]
        public List<string> TraderNamesList
        {
            get
            {
                if (string.IsNullOrEmpty(TraderNames))
                {
                    return new List<string>();
                }

                return TraderNames.Split(","[0]).Select(t => t).ToList();
            }
        }
        [DisplayName("交易员")]
        public string TraderIds { get; set; }

        [DisplayName("交易员")]
        public string TraderNames { get; set; }

        /// <summary>
        /// 资产单元名称
        /// </summary>
        [DisplayName("簿记账户名称"), Required]
        public string Name { get; set; }

        [DisplayName("簿记分类"), Required]
        public string BookCategory { get; set; }

        /// <summary>
        /// 基础币种
        /// </summary>
        [DisplayName("基础币种")]
        public string BaseCurrency { get; set; }

        /// <summary>
        /// 分组Id
        /// </summary>
        [DisplayName("账户组名称")]
        public int GroupId { get; set; }

        /// <summary>
        /// 账户组名称
        /// </summary>
        [NotMapped]
        public string GroupName { get; set; }

        /// <summary>
        /// 所属业务组
        /// </summary>
        [DisplayName("所属业务组")]
        public string UserGroup { get; set; }

        /// <summary>
        /// 备注
        /// </summary>
        [DisplayName("备注")]
        public string Remark { get; set; }

        public AssetUnit Clone()
        {
            return (AssetUnit)MemberwiseClone();
        }

        public string GetDataTraceKeyId()
        {
            return id.ToString();
        }

        public string GetDataTraceKeyInfo()
        {
            return "簿记账户:" + Name;
        }

        public override string ToString()
        {
            return $"{Name}--{id}--{UserGroup}";
        }
    }

    /// <summary>
    /// 簿记账户DTO
    /// </summary>
    [NotMapped]
    public class AssetUnitDto : AssetUnit
    {

    }
}