using DS.WMS.Core.Application.Dtos;
using DS.WMS.Core.Invoice.Dtos;
using DS.WMS.Core.Op.Entity;
using DS.WMS.Core.Settlement.Entity;
using SqlSugar;

namespace DS.WMS.Core.Settlement.Dtos
{
    /// <summary>
    /// 提交结算单请求参数
    /// </summary>
    public class SettlementRequest<TEntity> where TEntity : SettlementBase
    {
        /// <summary>
        /// 结算单
        /// </summary>
        public TEntity Settlement { get; set; }

        /// <summary>
        /// 费用明细（自由结算适用）
        /// </summary>
        public List<FeeDetailDto>? Details { get; set; }

        /// <summary>
        /// 结算单据信息（付费申请/发票结算适用）
        /// </summary>
        public List<SettlementDocument>? Documents { get; set; }

        /// <summary>
        /// 查询条件
        /// </summary>
        public string? QueryCondition { get; set; }

        /// <summary>
        /// 获取当前实例的查询条件
        /// </summary>
        /// <param name="client">SqlSugar对象</param>
        /// <returns></returns>
        /// <exception cref="ArgumentNullException">当<paramref name="client"/>为null时引发</exception>
        public List<IConditionalModel> GetConditionalModels(ISqlSugarClient client)
        {
            if (string.IsNullOrEmpty(QueryCondition))
                return [];

            ArgumentNullException.ThrowIfNull(client, nameof(client));
            return client.Utilities.JsonToConditionalModels(QueryCondition);
        }
    }

    /// <summary>
    /// 结算单据
    /// </summary>
    public class SettlementDocument
    {
        /// <summary>
        /// 单据ID
        /// </summary>
        public long Id { get; set; }

        /// <summary>
        /// 仅自由结算使用
        /// </summary>
        public BusinessType? BusinessType { get; set; }

        /// <summary>
        /// 费用对象ID
        /// </summary>
        public long CustomerId { get; set; }

        /// <summary>
        /// 费用对象名称
        /// </summary>
        public string? CustomerName { get; set; }

        /// <summary>
        /// 本次RMB结算金额
        /// </summary>
        public decimal? SettlementRMB { get; set; }

        /// <summary>
        /// 本次USD结算金额
        /// </summary>
        public decimal? SettlementUSD { get; set; }

        /// <summary>
        /// 本次其他币别结算金额
        /// </summary>
        public decimal? SettlementOther { get; set; }

        /// <summary>
        /// 汇率（当收/付申请单币别与结算币别一致时，此字段可为null，发票结算需要提前获取原始币别）
        /// </summary>
        public List<CurrencyExchangeRate>? ExchangeRates { get; set; }

    }
}