using MyCode.Project.Domain.Message.Act.BaoDian;
using MyCode.Project.Infrastructure.Exceptions;
using MyCode.Project.Domain.Model;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SqlSugar;
using MyCode.Project.Domain.Repositories;

namespace MyCode.Project.Services.BLL
{
    public class BaoDianBLL
    {
        #region 初始化
        private readonly IRepository _repository;
        public BaoDianBLL(IRepository repository)
        {
            _repository = repository;
        }
        #endregion

        #region  CheckSaveProductSalesSchedules  判断产品销售计划的保存
        /// <summary>
        /// 判断产品销售计划的保存
        /// </summary>
        /// <param name="act"></param>
        public void CheckSaveProductSalesSchedules(ProductSalesScheduleAct act)
        {
            if (string.IsNullOrWhiteSpace(act.PackageName)) { throw new BaseException("套餐名称不能为空"); }
            if (act.EffectType == 0) { throw new BaseException("请选择功效"); }
            if (act.PackageType == 0) { throw new BaseException("请选择所属类型"); }
            if ((act.SkuList == null || act.SkuList.Count == 0) && (act.ServiceList == null || act.ServiceList.Count == 0)) { throw new BaseException("至少选择一个商品或服务"); }
            act.SkuList.ForEach(x => {
                if (x.Qty <= 0) { throw new BaseException($"{x.Name}的数量不能少于等于0"); }
            });
        }
        #endregion
        
        #region  CheckSaveNewMemberSalesSchedule  判断新客销售计划的保存
        /// <summary>
        /// 判断新客销售计划的保存
        /// </summary>
        /// <param name="act"></param>
        public void CheckSaveNewMemberSalesSchedule(NewMemberSalesScheduleAct act)
        {
            if (string.IsNullOrWhiteSpace(act.PackageName)) { throw new BaseException("套餐名称不能为空"); }
            if ((act.SkuList == null || act.SkuList.Count == 0)&&(act.ServiceList==null||act.ServiceList.Count==0)) { throw new BaseException("至少选择一个商品或服务"); }
        }
        #endregion

        #region GetProductCode 获取产品计划套餐编码
        /// <summary>
        /// 获取产品计划套餐编码
        /// </summary>
        /// <returns></returns>
        public string GetProductCode()
        {
            var code = _repository.Queryable<LxmProductSalesSchedule>().OrderBy(p => p.CreateTime, OrderByType.Desc).Select(p => p.Code).First();
            //新店铺编码+1
            if (!string.IsNullOrWhiteSpace(code)) { int codeNum = Convert.ToInt32(code.Replace('C', ' ').Replace('P', ' ')); code = $"CP{codeNum + 1}"; }
            if (string.IsNullOrWhiteSpace(code)) { code = $"CP10001"; }
            return code;
        }
        #endregion

        #region GetNewMemberCode 获取新客计划套餐编码
        /// <summary>
        /// 获取新客计划套餐编码
        /// </summary>
        /// <returns></returns>
        public string GetNewMemberCode()
        {
            var code = _repository.Queryable<LxmNewMemberSalesSchedule>().OrderBy(p => p.CreateTime, OrderByType.Desc).Select(p => p.Code).First();
            //新店铺编码+1
            if (!string.IsNullOrWhiteSpace(code)) { int codeNum = Convert.ToInt32(code.Replace('X', ' ').Replace('K', ' ')); code = $"XK{codeNum + 1}"; }
            if (string.IsNullOrWhiteSpace(code)) { code = $"XK10001"; }
            return code;
        }
        #endregion
    }
}