using Furion.DependencyInjection;
using Furion.DistributedIDGenerator;
using Furion.DynamicApiController;
using Furion.FriendlyException;
using Furion.JsonSerialization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using Myshipping.Application.Entity;
using Myshipping.Core;
using Myshipping.Core.Entity;
using NPOI.SS.Formula.Functions;
using Org.BouncyCastle.Asn1.Tsp;
using Org.BouncyCastle.Ocsp;
using StackExchange.Profiling.Internal;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Myshipping.Application
{
    /// <summary>
    /// 服务流程管理
    /// </summary>
    [ApiDescriptionSettings("Application", Name = "ServiceWorkFlowManage", Order = 30)]
    public class ServiceWorkFlowManageService : IServiceWorkFlowManageService, IDynamicApiController, ITransient
    {
        private readonly ILogger<ServiceWorkFlowManageService> _logger;

        private readonly SqlSugarRepository<ServiceWorkFlowBaseInfo> _serviceWorkFlowBaseRepository;
        private readonly SqlSugarRepository<ServiceWorkFlowActivitiesInfo> _serviceWorkFlowActivitiesInfoRepository;
        private readonly SqlSugarRepository<ServiceWorkFlowProjectRelation> _serviceWorkFlowProjectRelationRepository;
        private readonly SqlSugarRepository<ServiceWorkFlowActivitiesRelation> _serviceWorkFlowActivitiesRelationRepository;
        private readonly SqlSugarRepository<ServiceWorkFlowActivitiesSubRelation> _serviceWorkFlowActivitiesSubRelationRepository;
        private readonly SqlSugarRepository<ServiceWorkFlowReleaseInfo> _serviceWorkFlowReleaseInfoRepository;
        private readonly SqlSugarRepository<ServiceWorkFlowRunInfo> _serviceWorkFlowRunInfoRepository;
        private readonly SqlSugarRepository<ServiceWorkFlowRunActivitiesInfo> _serviceWorkFlowRunActivitiesInfoRepository;
        private readonly SqlSugarRepository<StatusSkuBaseInfo> _statusSkuBaseInfoRepository;
        private readonly SqlSugarRepository<SysUser> _sysUserRepository;

        private readonly IServiceWorkFlowBaseService _serviceWorkFlowBaseService;

        public ServiceWorkFlowManageService(SqlSugarRepository<ServiceWorkFlowBaseInfo> serviceWorkFlowBaseRepository,
            ILogger<ServiceWorkFlowManageService> logger,
            SqlSugarRepository<ServiceWorkFlowActivitiesInfo> serviceWorkFlowActivitiesInfoRepository,
            SqlSugarRepository<ServiceWorkFlowProjectRelation> serviceWorkFlowProjectRelationRepository,
            SqlSugarRepository<ServiceWorkFlowActivitiesRelation> serviceWorkFlowActivitiesRelationRepository,
            SqlSugarRepository<ServiceWorkFlowActivitiesSubRelation> serviceWorkFlowActivitiesSubRelationRepository,
            SqlSugarRepository<ServiceWorkFlowReleaseInfo> serviceWorkFlowReleaseInfoRepository,
            SqlSugarRepository<ServiceWorkFlowRunInfo> serviceWorkFlowRunInfoRepository,
            SqlSugarRepository<ServiceWorkFlowRunActivitiesInfo> serviceWorkFlowRunActivitiesInfoRepository, 
            SqlSugarRepository<StatusSkuBaseInfo> statusSkuBaseInfoRepository,
            IServiceWorkFlowBaseService serviceWorkFlowBaseService, SqlSugarRepository<SysUser> sysUserRepository)
        {
            _serviceWorkFlowBaseRepository = serviceWorkFlowBaseRepository;
            _serviceWorkFlowActivitiesInfoRepository = serviceWorkFlowActivitiesInfoRepository;
            _serviceWorkFlowProjectRelationRepository = serviceWorkFlowProjectRelationRepository;
            _serviceWorkFlowActivitiesRelationRepository = serviceWorkFlowActivitiesRelationRepository;

            _logger = logger;
            _serviceWorkFlowActivitiesSubRelationRepository = serviceWorkFlowActivitiesSubRelationRepository;
            _serviceWorkFlowReleaseInfoRepository = serviceWorkFlowReleaseInfoRepository;
            _serviceWorkFlowRunInfoRepository = serviceWorkFlowRunInfoRepository;
            _serviceWorkFlowRunActivitiesInfoRepository = serviceWorkFlowRunActivitiesInfoRepository;
            _statusSkuBaseInfoRepository = statusSkuBaseInfoRepository;
            _serviceWorkFlowBaseService = serviceWorkFlowBaseService;
            _sysUserRepository = sysUserRepository;
        }

        #region 推送状态
        /// <summary>
        /// 推送状态
        /// </summary>
        /// <param name="info">服务流程详情</param>
        /// <returns>返回回执</returns>
        [HttpPost("/ServiceWorkFlowManage/PushStatus")]
        public async Task<TaskManageOrderResultDto> PushStatus([FromBody] TrackingMessageInfo info)
        {
            TaskManageOrderResultDto result = new TaskManageOrderResultDto();

            string batchNo = IDGen.NextID().ToString();

            _logger.LogInformation("批次={no} 接收推送状态 msg={msg}", batchNo, JSON.Serialize(info));

            try
            {
                /*
                 1、首先判断业务的主键，如果存在则需要提取所有主键下的服务流程活动，来更新。
                 2、状态可以批量处理。
                 */
                if (info.Main == null)
                {
                    _logger.LogInformation("批次={no} 接收推送状态错误 报文Main不能为空", batchNo);
                    throw Oops.Oh($"报文Main不能为空", typeof(InvalidOperationException));
                }

                if (string.IsNullOrWhiteSpace(info.Main.BusiSystemCode))
                {
                    _logger.LogInformation("批次={no} 接收推送状态错误 报文Main的业务系统代码不能为空", batchNo);
                    throw Oops.Oh($"报文Main的业务系统代码不能为空", typeof(InvalidOperationException));
                }

                if (string.IsNullOrWhiteSpace(info.Main.BusiId))
                {
                    _logger.LogInformation("批次={no} 接收推送状态错误 报文Main的业务主键不能为空", batchNo);
                    throw Oops.Oh($"报文Main的业务主键不能为空", typeof(InvalidOperationException));
                }

                if (info.Main.StatusList == null || info.Main.StatusList.Count == 0)
                {
                    _logger.LogInformation("批次={no} 接收推送状态错误 报文Main的状态列表不能为空，并且至少需要提供一个以上的状态信息", batchNo);
                    throw Oops.Oh($"报文Main的状态列表不能为空，并且至少需要提供一个以上的状态信息", typeof(InvalidOperationException));
                }

                //校验状态代码是否一致，不一致直接返回错误不允许推送
                var statusArg = info.Main.StatusList.Select(a => a?.StatusCode.ToUpper())
                    .Where(a => !string.IsNullOrWhiteSpace(a)).Distinct().ToArray();

                if (statusArg.Length == 0)
                {
                    _logger.LogInformation("批次={no} 报文Main的状态列表至少需要提供一个以上的状态信息", batchNo);

                    throw Oops.Oh($"报文Main的状态列表至少需要提供一个以上的状态信息", typeof(InvalidOperationException));
                }

                UserTendDto userTendInfo = null;

                //如果大简云用户ID不为空，接收人为空时，通过大简云用户ID关联订舱人ID
                if (!string.IsNullOrWhiteSpace(info.Main.DJYRecvUserId))
                {
                    userTendInfo = GetUserTendInfoByDJYUserId(info.Main.DJYRecvUserId, info.Main.DJYRecvUserEmail);
                }
                else
                {
                    userTendInfo = GetUserTendInfo(info.Main.RecvUserId);
                }

                //根据状态编号检索对应的状态和活动信息，如果已经提取到的状态数量与推送的不一致不能直接返回错误
                var skuList =  _statusSkuBaseInfoRepository.AsQueryable()
                    .LeftJoin<ServiceWorkFlowActivitiesInfo>((sts, act) => sts.PK_ID == act.STATUS_SKU_ID)
                    .Where((sts, act) => statusArg.Contains(sts.STATUS_SKU_CODE) && !sts.IsDeleted && sts.IS_ENABLE == 1
                        && !act.IsDeleted)
                    .Select((sts, act) => new { Sku = sts, Act = act }).ToList();

                var reqStatusList = 
                    info.Main.StatusList.GroupJoin(skuList, l => l.StatusCode, r => r.Sku.STATUS_SKU_CODE, 
                    (l, r) =>
                {
                    var currList = r.ToList();
                    if (currList.Count > 0)
                        return new { Exists = true, Sku = currList.FirstOrDefault().Sku,Act = currList.FirstOrDefault().Act,Req = l };

                    return new { Exists = false, Sku = new StatusSkuBaseInfo(), Act = new ServiceWorkFlowActivitiesInfo(),Req = l };
                }).ToList();

                if (reqStatusList.Any(a=>!a.Exists))
                {
                    var errList = 
                        reqStatusList.Where(a => !a.Exists)
                        .Select(a=>a.Req.StatusCode).ToArray();

                    string errMsg = $"以下状态不存在 {(string.Join(",", errList))} 不能入库";

                    _logger.LogInformation("批次={no} {msg}", batchNo, errMsg);

                    throw Oops.Oh(errMsg, typeof(InvalidOperationException));
                }

                //先从运行表按主键获取运行主表和活动表
                var runList = _serviceWorkFlowRunInfoRepository.AsQueryable()
                  .LeftJoin<ServiceWorkFlowRunActivitiesInfo>(
                    (m, s) => m.PK_ID == s.RUN_ID)
                  .Where((m, s) => m.BUSI_ID == info.Main.BusiId
                    && m.BUSI_SYSTEM_CODE.Equals(info.Main.BusiSystemCode) && !m.IsDeleted && !s.IsDeleted)
                  .Select((m, s) => new { main = m, sub = s }).ToList();

                //如果有已经运行的业务主键则只补充对应的活动表
                if(runList.Count > 0)
                {
                    reqStatusList.ForEach(async reqMd =>
                    {
                        var currRun =
                        runList.FirstOrDefault(x => x.sub.PK_ID == reqMd.Act.PK_ID);

                        var currRunAct = currRun.sub;

                        currRunAct.ACT_DATE = reqMd.Req.StatusDate;
                        currRunAct.IS_YIELD = 1;
                        
                        await _serviceWorkFlowRunActivitiesInfoRepository.AsUpdateable(currRunAct).UpdateColumns(it => new
                        {
                            it.ACT_DATE,
                            it.IS_YIELD,
                        }).ExecuteCommandAsync();
                    });
                }
                else
                {
                    var actArg = reqStatusList.Select(a => a.Act.PK_ID).ToArray();
                    //获取最后发布的服务流程写入运行表
                    var wfRlt = _serviceWorkFlowBaseService.GetServiceWorkFlowListByActivities(actArg).GetAwaiter().GetResult();

                    if(!wfRlt.succ)
                    {
                        string errMsg = $"获取服务流程失败，原因：{wfRlt.msg}";

                        _logger.LogInformation("批次={no} {msg}", batchNo, errMsg);

                        throw Oops.Oh(errMsg, typeof(InvalidOperationException));
                    }

                    DateTime nowDate = DateTime.Now;

                    var list = JSON.Deserialize<List<ServiceWorkFlowBaseShowDto>>(JSON.Serialize(wfRlt.ext));

                    list.ForEach(async wf =>
                    {
                        ServiceWorkFlowRunInfo serviceWorkFlowRunInfo = new ServiceWorkFlowRunInfo { 
                            PK_ID = IDGen.NextID().ToString(),
                            SERVICE_WF_ID = wf.PKId,
                            BUSI_SYSTEM_CODE = info.Main.BusiSystemCode.ToUpper(),
                            BUSI_ID = info.Main.BusiId.ToUpper(),
                            MBL_NO = info.Main?.MBlNo.ToUpper(),
                            VESSEL_VOYNO = info.Main?.VesselVoyno.ToUpper(),
                            ORDER_NO = info.Main?.OrderNo,
                            STATUS = TaskStatusEnum.Create.ToString(),
                            RELEASE_VERSION = wf.ReleaseVersion,
                            ACTIVITIES_NUM = wf.StatusNum,
                            CreatedTime = nowDate,
                            UpdatedTime = nowDate,
                            CreatedUserId = userTendInfo.userId,
                            CreatedUserName = userTendInfo.userName,
                            TenantId = userTendInfo.tendId,
                            TenantName = userTendInfo.tenantName
                        };

                        await _serviceWorkFlowRunInfoRepository.InsertAsync(serviceWorkFlowRunInfo);

                        int endNum = wf.StatusSkuList.Max(sku => sku.SortNo);

                        string lastActId = string.Empty;

                        wf.StatusSkuList.ForEach(async sku => {

                            var currReq = 
                                reqStatusList.FirstOrDefault(x => x.Act.PK_ID == sku.PKId);
                            
                            ServiceWorkFlowRunActivitiesInfo activitiesRunInfo = new ServiceWorkFlowRunActivitiesInfo
                            {
                                PK_ID = IDGen.NextID().ToString(),
                                RUN_ID = serviceWorkFlowRunInfo.PK_ID,
                                EXEC_SORT_NO = sku.SortNo,
                                IS_START = sku.SortNo == 1 ? 1 : 0,
                                IS_END = sku.SortNo == endNum ? 1 : 0,
                                ACT_ID = sku.PKId,
                                ACT_DATE = currReq.Req.StatusDate,
                                ACT_VAL = currReq.Req.StatusVal,
                                STATUS_SKU_CODE = sku.statusSkuBase.StatusSKUCode,
                                STATUS_SKU_ID = sku.StatusSKUId,
                                SHOW_NAME = sku.ShowName,
                                IS_SUB = 0,
                                IS_SUB_JUST = 0,
                                IS_YIELD = 1,
                                CreatedTime = nowDate,
                                UpdatedTime = nowDate,
                                CreatedUserId = userTendInfo.userId,
                                CreatedUserName = userTendInfo.userName,
                                TenantId = userTendInfo.tendId,
                                TenantName = userTendInfo.tenantName,
                                IsDeleted = false,
                                SOURCE_TYPE = "AUTO"
                            };

                            if(!string.IsNullOrWhiteSpace(lastActId))
                                activitiesRunInfo.NEXT_ACT_ID = lastActId;

                            await _serviceWorkFlowRunActivitiesInfoRepository.InsertAsync(activitiesRunInfo);

                            lastActId = activitiesRunInfo.PK_ID;

                            if (sku.IsContainsSub == 1)
                            {
                                string lastSubActId = string.Empty;

                                sku.SubList.ForEach(async sub => {

                                    var currSubReq =
                                        reqStatusList.FirstOrDefault(x => x.Act.PK_ID == sub.PKId);

                                    ServiceWorkFlowRunActivitiesInfo activitiesSubRunInfo = new ServiceWorkFlowRunActivitiesInfo
                                    {
                                        PK_ID = IDGen.NextID().ToString(),
                                        RUN_ID = serviceWorkFlowRunInfo.PK_ID,
                                        EXEC_SORT_NO = sub.SortNo,
                                        IS_START = sub.SortNo == 1 ? 1 : 0,
                                        IS_END = sub.SortNo == endNum ? 1 : 0,
                                        ACT_ID = sub.PKId,
                                        ACT_DATE = currSubReq.Req.StatusDate,
                                        ACT_VAL = currSubReq.Req.StatusVal,
                                        STATUS_SKU_CODE = sub.statusSkuBase.StatusSKUCode,
                                        STATUS_SKU_ID = sub.StatusSKUId,
                                        SHOW_NAME = sub.ShowName,
                                        IS_SUB = 1,
                                        IS_SUB_JUST = 1,
                                        IS_YIELD = 1,
                                        CreatedTime = nowDate,
                                        UpdatedTime = nowDate,
                                        CreatedUserId = userTendInfo.userId,
                                        CreatedUserName = userTendInfo.userName,
                                        TenantId = userTendInfo.tendId,
                                        TenantName = userTendInfo.tenantName,
                                        IsDeleted = false,
                                        SOURCE_TYPE = "AUTO"
                                    };

                                    if (!string.IsNullOrWhiteSpace(lastSubActId))
                                        activitiesSubRunInfo.NEXT_ACT_ID = lastSubActId;

                                    await _serviceWorkFlowRunActivitiesInfoRepository.InsertAsync(activitiesSubRunInfo);

                                    lastSubActId = activitiesSubRunInfo.PK_ID;

                                });
                            }

                        });

                    });
                }

                result.succ = true;
                result.msg = "推送成功";
            }
            catch (Exception ex)
            {
                result.succ = false;
                result.msg = $"推送状态失败，原因：{ex.Message}";
            }

            return result;
        }
        #endregion

        /// <summary>
        /// 查询单票业务单服务项目查询
        /// </summary>
        /// <param name="info">服务流程详情</param>
        /// <returns>返回回执</returns>
        [HttpPost("/ServiceWorkFlowManage/QuerySingleBusinessPerServiceProject")]
        public async Task<TaskManageOrderResultDto> QuerySingleBusinessPerServiceProject(ServiceWorkFlowBaseDto info)
        {
            return new TaskManageOrderResultDto();
        }


        /// <summary>
        /// 查询单票所有相关服务项目查询
        /// </summary>
        /// <param name="info">服务流程详情</param>
        /// <returns>返回回执</returns>
        [HttpPost("/ServiceWorkFlowManage/QuerySingleBusinessAll")]
        public async Task<TaskManageOrderResultDto> QuerySingleBusinessAll(ServiceWorkFlowBaseDto info)
        {
            return new TaskManageOrderResultDto();
        }

        #region 查询订舱表查询用户和租户信息
        /// <summary>
        /// 查询订舱表查询用户和租户信息
        /// </summary>
        /// <param name="djyUserId">大简云用户ID</param>
        /// <param name="djyUserEmail">大简云用户邮箱</param>
        /// <returns>返回用户和租户信息</returns>
        private UserTendDto GetUserTendInfoByDJYUserId(string djyUserId, string djyUserEmail)
        {
            UserTendDto userTendDto = null;

            //这里因为接口是不做授权验证的，所以这里直接写的动态sql提取了用户和租户信息
            var userTendInfo = _sysUserRepository.EntityContext.Queryable<dynamic>("user").AS("sys_user")
                    .AddJoinInfo("sys_tenant", "ten", "user.TenantId=ten.Id")
                    .Where("user.DjyUserId=@id and user.Email like '%" + djyUserEmail + "%'", new { id = djyUserId })
                    .Select("user.Id as UserId,user.Name as UserName,ten.Id as TendId,ten.Name as TendName").First();

            if (userTendInfo == null || userTendInfo.TendId == null)
                throw Oops.Oh("当前用户详情获取失败，请确认{0}赋值是否准确", nameof(TaskManageOrderMessageInfo.Main.TaskUserId));

            userTendDto = new UserTendDto
            {
                userId = long.Parse(userTendInfo.UserId.ToString()),
                userName = userTendInfo.UserName.ToString(),
                tendId = long.Parse(userTendInfo.TendId.ToString()),
                tenantName = userTendInfo.TendName.ToString()
            };

            return userTendDto;
        }
        #endregion

        #region 查询订舱表查询用户和租户信息
        /// <summary>
        /// 查询订舱表查询用户和租户信息
        /// </summary>
        /// <param name="userId">用户ID</param>
        /// <returns>返回用户和租户信息</returns>
        private UserTendDto GetUserTendInfo(string userId)
        {
            UserTendDto userTendDto = null;

            //这里因为接口是不做授权验证的，所以这里直接写的动态sql提取了用户和租户信息
            var userTendInfo = _sysUserRepository.EntityContext.Queryable<dynamic>("user").AS("sys_user")
                    .AddJoinInfo("sys_tenant", "ten", "user.TenantId=ten.Id")
                    .Where("user.Id=@id", new { id = long.Parse(userId) })
                    .Select("user.Id as UserId,user.Name as UserName,ten.Id as TendId,ten.Name as TendName").First();

            if (userTendInfo == null || userTendInfo.TendId == null)
                throw Oops.Oh("当前用户详情获取失败，请确认{0}赋值是否准确", nameof(TaskManageOrderMessageInfo.Main.TaskUserId));

            userTendDto = new UserTendDto
            {
                userId = long.Parse(userTendInfo.UserId.ToString()),
                userName = userTendInfo.UserName.ToString(),
                tendId = long.Parse(userTendInfo.TendId.ToString()),
                tenantName = userTendInfo.TendName.ToString()
            };

            return userTendDto;
        }
        #endregion
    }

}