using cylsg.Model.ECTEModel;
using cylsg.Model.utilityViewModel;
using ECTESTOA;
using Furion.LinqBuilder;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Text;
using System.Threading.Tasks;

namespace cylsg.Application.CyOS
{
    /// <summary>
    /// 报销主管相关控制器
    /// </summary>
    [Authorize]
    public class CyOSBaoXiaoZHuGuanController: IDynamicApiController
    {
        private readonly IOAServices _OAServices;
        private readonly ISqlSugarClient _SugarClient;
        private ECTESTOAPermissions Permissions;
        public CyOSBaoXiaoZHuGuanController(IOAServices oaservices, ISqlSugarClient sugarClient)
        {
            _OAServices = oaservices;
            _SugarClient = sugarClient.AsTenant().GetConnection("ECTESTOADB");
        }


        /// <summary>
        ///  查询
        /// </summary>
        [HttpPost]
        public async Task<WorekPlandto> getplanelist(SearchOaWorekPlan param)
        {
            if (!await CheckRols())
            {
                throw Oops.Oh("没有权限");
            }
            
            Expression<Func<OaWorkPlan, bool>> SearchList = (x) => true;

            //川印工作单
            SearchList = SearchList.And(x => x.MemberId == _OAServices.firmId);
            SearchList = SearchList.And(x => x.PlanType == 3);
            SearchList = SearchList.And(x => x.PlanDataType == 17);
            //SearchList = SearchList.And(x =>  x.ApprovalStatus == PlanStatusType.unApproval);
            //SearchList = SearchList.And(x =>  x.OaWorkPlanShenpis.Where(y => y.Buzhou == 1 && y.ApprovalStaffId == Permissions.MemberId).Count()<=0);
            SearchList = SearchList.And(x => x.DepartId == Permissions.DepartId);
            if (!string.IsNullOrEmpty(param.StaffName))
            {
                SearchList = SearchList.And(x => x.SentStaff.Name.Contains(param.StaffName));
            }
            if (param.StaffMemberIdId != null)
            {
                SearchList = SearchList.And(x => x.MemberId == param.StaffMemberIdId);
            }
            if (param.PlanDataType > 0)
            {
                SearchList = SearchList.And(x => x.PlanDataType == param.PlanDataType);
            }
            if (param.PlanStartTimeStart != null)
            {
                SearchList = SearchList.And(x => x.PlanStartTime > param.PlanStartTimeStart);
            }
            if (param.PlanStartTimeEnd != null)
            {
                SearchList = SearchList.And(x => x.PlanStartTime <= param.PlanStartTimeEnd.Value.AddDays(1));
            }
            //审批状态
            if (param.ApprovalStatus != null)
            {
                if (param.ApprovalStatus == PlanStatusType.Yes)
                    SearchList = SearchList.And(x => x.ApprovalStatus == param.ApprovalStatus || ((x.OaWorkPlanShenpis.Count(y => y.ApprovalStatus == PlanStatusType.Yes&&y.ApprovalStaffId==Permissions.MemberId && y.Buzhou == 1) >0)));
                else  if(param.ApprovalStatus == PlanStatusType.No)
                {
                    SearchList = SearchList.And(x => x.ApprovalStatus == param.ApprovalStatus );
                }
                else
                {
                    SearchList= SearchList.And(x=>x.ApprovalStatus== PlanStatusType.unApproval&&(x.OaWorkPlanShenpis.Count(y => y.Buzhou == 1&& y.ApprovalStaffId == Permissions.MemberId) <=0));
                }

            }
            //报销状态
            if (param.EvaluationStatus != null)
            {
                SearchList = SearchList.And(x => x.EvaluationStatus == param.EvaluationStatus);
            }
            RefAsync<int> totle = 0;

            //强制增加员工过滤

            var data = await _SugarClient.Queryable<OaWorkPlan>().Includes(x=>x.Depart)
                    .Includes(x=>x.OaWorkPlanShenpis.Where(y=>y.ApprovalStaffId==Permissions.MemberId&&y.Buzhou==1).ToList())
                    .Where(SearchList).OrderByDescending(x => x.PlanStartTime).Mapper(
                    x =>
                    {
                        if (x.ApprovalStatus == PlanStatusType.unApproval)
                        {
                            var oashenpi = x.OaWorkPlanShenpis?.FirstOrDefault();
                            if (oashenpi != null)
                                x.ApprovalStatus = oashenpi.ApprovalStatus;
                            

                        }
                            ;
                    }
                    ).ToPageListAsync(param.page.PageIndex, param.page.PageSize, totle);


            param.page.TotalCount = totle;
            var sum = await _SugarClient.Queryable<OaWorkPlan>()
             .Where(SearchList).SumAsync(x => x.PlanMoney);
            return new WorekPlandto

                {
                    list = data,
                    page = param.page,
                TotalMoney = sum ?? 0
            };
           

        }

        /// <summary>
        ///  获取报销单详情
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        [HttpGet]
        public async Task<OaWorkPlan> GetPlanInfo(int id)
        {
            if (!await CheckRols())
            {
                throw Oops.Oh("没有权限");
            }
            return await _SugarClient.Queryable<OaWorkPlan>().Includes(x => x.OaWorkPlanShenpis.Where(y => y.Buzhou == 1).ToList(), y => y.ApprovalStaff).Includes(x => x.SentStaff).Includes(x => x.Depart).Includes(x => x.WorkPlanAttachments).Where(x=>x.Keyid==id).FirstAsync();
        }

        /// <summary>
        /// 审批权限
        /// </summary>       
        /// <returns></returns>
         [HttpPost]
        public async Task<bool> ApprovalPlan(OaWorkPlanShenpi param)
        {
            if (param.ApprovalStatus == PlanStatusType.unApproval)
                throw Oops.Oh("不可设置为未审批状态");

            if (!await CheckRols())
            {
                throw Oops.Oh("没有权限");
            }
            var data = await _SugarClient.Queryable<OaWorkPlan>().Includes(x=>x.OaWorkPlanShenpis).Where(x => x.Keyid == param.OA_WorkPlanId).FirstAsync();
            if (data == null)
                throw Oops.Oh("没有找到报销单");
            if (data.ApprovalStatus != null && data.ApprovalStatus != PlanStatusType.unApproval)
                throw Oops.Oh("报销单已经批复完毕");
            OaWorkPlanShenpi shenpi = data.OaWorkPlanShenpis.Where(x => x.ApprovalStaffId == Permissions.MemberId&&x.Buzhou==1).FirstOrDefault();
             if (shenpi!=null)
            {
                //自己已经批复，不可更改
                throw Oops.Oh("报销单已经批复");
                //shenpi.ApprovalStatus = PlanStatusType.Yes;
                //await _SugarClient.Updateable(shenpi).ExecuteCommandAsync();
            }
             else
            {
              await   _SugarClient.AsTenant().BeginTranAsync();
                try
                {
                    if (param.ApprovalStatus == PlanStatusType.No)
                    {
                        //当有人审批拒绝后直接将申请单设置为拒绝，不在进行其他审核
                        data.ApprovalStatus = PlanStatusType.No;
                        data.ApprovalTime = DateTime.Now;
                        data.LastUpdateTime = DateTime.Now;
                        data.Operator = Permissions.Name;
                       await  _SugarClient.Updateable(data).ExecuteCommandAsync();

                    }

                    shenpi = new OaWorkPlanShenpi()
                    {
                        ApprovalStaffId = Permissions.MemberId,
                        ApprovalContent = param.ApprovalContent,
                        ApprovalStatus = param.ApprovalStatus,
                        ApprovalTime = DateTime.Now,
                        Buzhou = 1,
                        CreateTime = DateTime.Now,
                        Operator = Permissions.Name,
                        OA_WorkPlanId = param.OA_WorkPlanId,

                    };
                    await _SugarClient.Insertable(shenpi).ExecuteCommandAsync();

                    await _SugarClient.AsTenant().CommitTranAsync();
                }
                catch (Exception)
                {
                    await _SugarClient.AsTenant().RollbackTranAsync();
                    throw;
                }
             
            }
            return true;
        }

        /// <summary>
        /// 判断是否具有权限
        /// </summary>
        /// <returns></returns>
        private async Task<bool> CheckRols()
        {
            var pr = await _OAServices.GetOAPermissions();
            Permissions = pr;
            if (pr != null && pr.MemberId != null)
            {

                if ( pr.BF_IsBaoxiaozhuguan)
                    return true;
                else return false;

            }
            else
                return false;
        }
    }

   
}