using Infrastructure.Attribute;
using Microsoft.AspNetCore.Http;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Infrastructure;
using ARW.Model;
using ARW.Repository;
using ARW.Repository.Business.LogisticsManage.Deliverys;
using ARW.Service.Business.IBusinessService.LogisticsManage.Deliverys;
using ARW.Model.Dto.Business.LogisticsManage.Deliverys;
using ARW.Model.Models.Business.LogisticsManage.Deliverys;
using ARW.Model.Vo.Business.LogisticsManage.Deliverys;
using Aliyun.OSS;
using ARW.Repository.Business.LogisticsManage.DeliveryRules;
using ARW.Service.Business.IBusinessService.LogisticsManage.DeliveryRules;
using ARW.Model.Models.Business.ShopManager.Shops;

namespace ARW.Service.Business.BusinessService.LogisticsManage.Deliverys
{
    /// <summary>
    /// 配送模板接口实现类
    ///
    /// @author 黎文豪
    /// @date 2023-06-16
    /// </summary>
    [AppService(ServiceType = typeof(IDeliveryService), ServiceLifetime = LifeTime.Transient)]
    public class DeliveryServiceImpl : BaseService<Delivery>, IDeliveryService
    {
        private readonly DeliveryRepository _DeliveryRepository;
        private readonly IDeliveryRuleService _DeliveryRuleService;

        public DeliveryServiceImpl(DeliveryRepository DeliveryRepository, IDeliveryRuleService deliveryRuleService)
        {
            this._DeliveryRepository = DeliveryRepository;
            _DeliveryRuleService = deliveryRuleService;
        }

        #region 业务逻辑代码


        /// <summary>
        /// 查询配送模板分页列表
        /// </summary>
        public async Task<PagedInfo<DeliveryVo>> GetDeliveryList(DeliveryQueryDto parm)
        {
            //开始拼装查询条件d
            var predicate = Expressionable.Create<Delivery>();

            predicate = predicate.AndIF(parm.ShopGuid != null, s => s.ShopGuid == parm.ShopGuid);
            predicate = predicate.AndIF(!string.IsNullOrEmpty(parm.DeliveryName), s => s.DeliveryName.Contains(parm.DeliveryName));
            predicate = predicate.AndIF(parm.DeliveryBillingMethod != null, s => s.DeliveryBillingMethod == parm.DeliveryBillingMethod);
            var query = _DeliveryRepository
                .Queryable()
                .LeftJoin<Shop>((s, c) => s.ShopGuid == c.ShopGuid)
                .Where(predicate.ToExpression())
                .WhereIF(!string.IsNullOrEmpty(parm.ShopName), (s, c) => c.ShopName.Contains(parm.ShopName))
                .OrderBy(s => s.DeliverySort, OrderByType.Asc)
                .Select((s,c) => new DeliveryVo
                {
                    DeliveryId = s.DeliveryId,
                    DeliveryGuid = s.DeliveryGuid,
                    ShopGuid = s.ShopGuid,
                    ShopName = c.ShopName,
                    DeliveryName = s.DeliveryName,
                    DeliveryBillingMethod = s.DeliveryBillingMethod,
                    DeliverySort = s.DeliverySort,
                });


            return await query.ToPageAsync(parm);
        }

        /// <summary>
        ///  添加或修改配送模板
        /// </summary>
        public async Task<string> AddOrUpdateDelivery(Delivery model)
        {
            if (model.DeliveryId != 0)
            {
                if (model.DeliveryRuleDataList.Count != 0)
                {
                    await _DeliveryRuleService.UpdateDeliveryRuleAsync(model.DeliveryRuleDataList, model.DeliveryGuid);
                }
                var response = await _DeliveryRepository.UpdateAsync(model);
                return "修改成功！";
            }
            else
            {
                var response = await _DeliveryRepository.InsertReturnSnowflakeIdAsync(model);
                if (model.DeliveryRuleDataList.Count != 0 && response > 0)
                {
                    foreach (var item in model.DeliveryRuleDataList)
                    {
                        item.DeliveryGuid = response;
                    }
                    await _DeliveryRuleService.InsertDeliveryRuleAsync(model.DeliveryRuleDataList);
                }
                return "添加成功！";
            }
        }

        #region Excel处理


        /// <summary>
        /// Excel数据导出处理
        /// </summary>
        public async Task<List<DeliveryVo>> HandleExportData(List<DeliveryVo> data)
        {
            return data;
        }

        #endregion



        #endregion

    }
}