using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using WX.CRM.BLL.Application.UserComBox;
using WX.CRM.BLL.Util;
using WX.CRM.Common;
using WX.CRM.IBLL.Res;
using WX.CRM.Model.DTO;
using WX.CRM.Model.Entity;
using WX.CRM.Model.MAP;

namespace WX.CRM.BLL.Res
{
    public class RES_SHAREDCUSTOMER_BL : DbContextRepository<RES_SHAREDCUSTOMER>, IRES_SHAREDCUSTOMER
    {
        public List<Res_SharedCustomer_View> GetList(ref Pager pager, QueryUserComboDto usercomboDto, int? type, string resId)
        {
            using (var db = new crmContext())
            {
                var query = db.RES_SHAREDCUSTOMER.AsQueryable();
                if (!string.IsNullOrEmpty(resId))
                {
                    query = query.Where(p => p.RESID == resId);
                }
                if (type.HasValue)
                {
                    if (type.Value == 1)
                    {

                        if (usercomboDto.userId.HasValue)
                        {
                            query = query.Where(m => m.SHAREDINNERUSERID == usercomboDto.userId.Value);
                        }
                        else if (!string.IsNullOrEmpty(usercomboDto.groupIds))
                        {
                            var _groupids = OperationUtil.ConvertToDecimal(usercomboDto.groupIds.Split(','));
                            query = (from a in query
                                     join b in db.BAS_INNERUSERGROUP on a.SHAREDINNERUSERID equals b.INNERUSERID
                                         where _groupids.Contains(b.GID.Value)
                                         select a);
                        }
                        else if (!string.IsNullOrEmpty(usercomboDto.deptId))
                        {

                            var depts = OperationUtil.ConvertToDecimal(usercomboDto.deptId.Split(','));
                            List<decimal> ALLdeptIDS = new List<decimal>();
                            List<decimal> ALLgidS = new List<decimal>();
                            UserServices userservices = new UserServices();
                            foreach (var item in depts)
                            {
                                List<decimal> deptIDS = new List<decimal>();
                                List<decimal> gidS = new List<decimal>();
                                userservices.GetAllDeptIDOrGidByDeptId(item, ref deptIDS, ref gidS);//获取所有的组别和gid
                                ALLdeptIDS.AddRange(deptIDS);
                                ALLgidS.AddRange(gidS);
                            }
                            query = (from a in query
                                     join b in db.BAS_INNERUSERGROUP on a.SHAREDINNERUSERID equals b.INNERUSERID
                                         //join g in db.BAS_INNERGROUP on b.GID equals g.GID
                                         where ALLdeptIDS.Contains(b.DEPTID.Value) || ALLgidS.Contains(b.GID.Value)
                                         select a);
                        }

                        //if (userId.HasValue)
                        //    query = query.Where(a => a.SHAREDINNERUSERID == userId.Value);
                        //else
                        //{
                        //    if (!string.IsNullOrWhiteSpace(groupId))
                        //    {
                        //        var _groupids = OperationUtil.ConvertToDecimal(groupId.ToString().Split(','));
                        //        List<decimal?> groupList = new List<decimal?>();
                        //        if (_groupids != null)
                        //        {
                        //            foreach (var g in _groupids)
                        //            {
                        //                groupList.Add(g);
                        //            }
                        //        }
                        //        if (groupList != null)
                        //        {
                        //            var returnData = from a in query
                        //                             join b in db.BAS_INNERUSERGROUP on a.SHAREDINNERUSERID equals b.INNERUSERID
                        //                             where groupList.Contains(b.GID)
                        //                             select a;

                        //            query = returnData;
                        //        }
                        //    }
                        //}
                    }
                    else if(type.Value == 2)
                    {
                        if (usercomboDto.userId.HasValue)
                        {
                            query = query.Where(m => m.INNERUSERID == usercomboDto.userId.Value);
                        }
                        else if (!string.IsNullOrEmpty(usercomboDto.groupIds))
                        {
                            var _groupids = OperationUtil.ConvertToDecimal(usercomboDto.groupIds.Split(','));
                            query = (from a in query
                                     join b in db.BAS_INNERUSERGROUP on a.INNERUSERID equals b.INNERUSERID
                                     where _groupids.Contains(b.GID.Value)
                                     select a);
                        }
                        else if (!string.IsNullOrEmpty(usercomboDto.deptId))
                        {

                            var depts = OperationUtil.ConvertToDecimal(usercomboDto.deptId.Split(','));
                            List<decimal> ALLdeptIDS = new List<decimal>();
                            List<decimal> ALLgidS = new List<decimal>();
                            UserServices userservices = new UserServices();
                            foreach (var item in depts)
                            {
                                List<decimal> deptIDS = new List<decimal>();
                                List<decimal> gidS = new List<decimal>();
                                userservices.GetAllDeptIDOrGidByDeptId(item, ref deptIDS, ref gidS);//获取所有的组别和gid
                                ALLdeptIDS.AddRange(deptIDS);
                                ALLgidS.AddRange(gidS);
                            }
                            query = (from a in query
                                     join b in db.BAS_INNERUSERGROUP on a.INNERUSERID equals b.INNERUSERID
                                     //join g in db.BAS_INNERGROUP on b.GID equals g.GID
                                     where ALLdeptIDS.Contains(b.DEPTID.Value) || ALLgidS.Contains(b.GID.Value)
                                     select a);
                        }
                        //if (userId.HasValue)
                        //    query = query.Where(a => a.INNERUSERID == userId.Value);
                        //else
                        //{
                        //    if (!string.IsNullOrWhiteSpace(groupId))
                        //    {
                        //        var _groupids = OperationUtil.ConvertToDecimal(groupId.ToString().Split(','));
                        //        List<decimal?> groupList = new List<decimal?>();
                        //        if (_groupids != null)
                        //        {
                        //            foreach (var g in _groupids)
                        //            {
                        //                groupList.Add(g);
                        //            }
                        //        }
                        //        if (groupList != null)
                        //        {
                        //            var returnData = from a in query
                        //                             join b in db.BAS_INNERUSERGROUP on a.INNERUSERID equals b.INNERUSERID
                        //                             where groupList.Contains(b.GID)
                        //                             select a;

                        //            query = returnData;
                        //        }
                        //    }
                        //}
                    }
                }

                query = query.OrderByDescending(p => p.CTIME);

                PagerUtil.SetPager<RES_SHAREDCUSTOMER>(ref query, ref pager);

                var data = from a in query
                           join b in db.RES_CUSTOMERDETAIL on a.RESID equals b.RESID
                           select new Res_SharedCustomer_View()
                           {
                               ResId = a.RESID,
                               CName = b.CNAME,
                               InnerUserId = a.INNERUSERID,
                               EId = a.EID,
                               SharedInnerUserId = a.SHAREDINNERUSERID,
                               SharedEId = a.SHAREDEID,
                               CTime = a.CTIME
                           };

                return data.ToList();
            }
        }
    }
}