using System;
using System.Collections.Generic;
using System.Linq;
using WX.CRM.BLL.Util;
using WX.CRM.Common;
using WX.CRM.IBLL.Base;
using WX.CRM.Model.Entity;

namespace WX.CRM.BLL.Base
{
    public class BAS_INNERGROUP_BL : IBAS_INNERGROUP, IBAS_INNERGROUP_Q
    {
        public bool Create_InnerGroup(ref ValidationErrors errors, BAS_INNERGROUP model)
        {
            try
            {
                using (var db = new WX.CRM.Model.Entity.crmContext())
                {
                    if (db.BAS_INNERGROUP.FirstOrDefault(m => m.GNAME == model.GNAME && m.SALEDEPTID == model.SALEDEPTID) != null)
                    {
                        errors.Add("这个营业部已有此销售组名称！");
                        return false;
                    }
                    model.GID = new SEQUENCES_BL().Seq_base_get();
                    model.CTIME = DateTime.Now;
                    db.BAS_INNERGROUP.Add(model);
                    return db.SaveChanges().GetResult();
                }
            }
            catch (Exception ex)
            {
                errors.Add(ex.Message);
                return false;
            }
        }

        public bool Update_InnerGroup(ref ValidationErrors errors, BAS_INNERGROUP model)
        {
            try
            {
                using (var db = new WX.CRM.Model.Entity.crmContext())
                {
                    var entry = db.BAS_INNERGROUP.FirstOrDefault(m => m.GID == model.GID);
                    if (entry == null)
                    {
                        errors.Add("找不到这个组");
                        return false;
                    }
                    if (db.BAS_INNERGROUP.FirstOrDefault(m => m.GNAME == model.GNAME && m.GID != model.GID && m.SALEDEPTID == model.SALEDEPTID) != null)
                    {
                        errors.Add("这个营业部已有此销售组名称！");
                        return false;
                    }
                    entry.SALEDEPTID = model.SALEDEPTID;
                    entry.DEPTID = model.DEPTID;
                    entry.GNAME = model.GNAME;
                    entry.UPDATEUSER = model.UPDATEUSER;
                    entry.UTIME = DateTime.Now;
                    entry.ISHIDE = model.ISHIDE;
                    entry.ISSALEDEPT = model.ISSALEDEPT;
                    db.SaveChanges();
                    return true;
                }
            }
            catch (Exception ex)
            {
                errors.Add(ex.Message);
                return false;
            }
        }

        public bool Delete_InnerGroup(ref ValidationErrors errors, decimal id)
        {
            try
            {
                using (var db = new WX.CRM.Model.Entity.crmContext())
                {
                    var entry = db.BAS_INNERGROUP.FirstOrDefault(m => m.GID == id);
                    if (entry == null)
                    {
                        errors.Add("数据已经被删除！");
                        return false;
                    }
                    db.BAS_INNERGROUP.Remove(entry);
                    return db.SaveChanges().GetResult();
                }
            }
            catch (Exception ex) { errors.Add(ex.Message); return false; }
        }

        public BAS_INNERGROUP GetModel_InnerGroup(decimal id)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                return db.BAS_INNERGROUP.FirstOrDefault(m => m.GID == id);
            }
        }

        public BAS_INNERGROUP GetInnerGroupByName(string name)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                return db.BAS_INNERGROUP.FirstOrDefault(m => m.GNAME.Contains(name));
            }
        }
        public List<BAS_INNERGROUP> GetListGroup(decimal[] id)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                var list = db.BAS_INNERGROUP.AsQueryable();
                if (id != null && id.Length > 0)
                {
                    list = list.Where(p => id.Contains(p.GID));
                }
                return list.ToList();
            }
        }
        public List<BAS_INNERGROUP> GetList()
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                return db.BAS_INNERGROUP.ToList();
            }
        }

        public List<BAS_INNERGROUP> GetList_InnerGroup(ref Pager pager, string saleDeptId, string gName, string ctime1, string ctime2, decimal ishide)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                var queryData = db.BAS_INNERGROUP.Include("BAS_SALESDEPARTMENT").AsQueryable<WX.CRM.Model.Entity.BAS_INNERGROUP>();

                if (!string.IsNullOrWhiteSpace(saleDeptId) && saleDeptId != "0")
                {
                    int isaleDeptId = Convert.ToInt32(saleDeptId);
                    if (isaleDeptId < 0)
                    {
                        int companyId = -isaleDeptId;
                        queryData = queryData.Where(a => db.BAS_SALESDEPARTMENT.Where(m => m.COMPANYID == companyId).Select(m => m.SALEDEPTID).Contains(a.SALEDEPTID.Value));
                    }
                    else
                        queryData = queryData.Where(a => a.SALEDEPTID == isaleDeptId);
                }
                if (!string.IsNullOrWhiteSpace(gName))
                {
                    string nGName = gName.Trim();
                    queryData = queryData.Where(a => a.GNAME.Contains(nGName));
                }
                if (ishide >= 0)
                    queryData = queryData.Where(a => a.ISHIDE == ishide);
                DateTime dt;
                if (!string.IsNullOrWhiteSpace(ctime1) && DateTime.TryParse(ctime1, out dt))
                    queryData = queryData.Where(a => a.CTIME >= dt);
                DateTime dt2;
                if (!string.IsNullOrWhiteSpace(ctime2) && DateTime.TryParse(ctime2, out dt2))
                    queryData = queryData.Where(a => a.CTIME <= dt2);
                queryData = queryData.OrderByDescending(m => m.GID);

                //排序
                if (pager.order == "asc")
                {

                    switch (pager.sort)
                    {
                        case "DEPTID":
                            queryData = queryData.OrderBy(c => c.DEPTID);
                            break;
                        case "DEPTNAME":
                            queryData = queryData.OrderBy(c => c.SALEDEPTID);
                            break;
                        case "CTIME":
                            queryData = queryData.OrderBy(c => c.CTIME);
                            break;
                        case "GNAME":
                            queryData = queryData.OrderBy(c => c.GNAME);
                            break;
                        default:
                            queryData = queryData.OrderBy(c => c.GID);
                            break;
                    }
                }
                else
                {
                    switch (pager.sort)
                    {
                        case "DEPTID":
                            queryData = queryData.OrderByDescending(c => c.DEPTID);
                            break;
                        case "DEPTNAME":
                            queryData = queryData.OrderByDescending(c => c.SALEDEPTID);
                            break;
                        case "CTIME":
                            queryData = queryData.OrderByDescending(c => c.CTIME);
                            break;
                        case "GNAME":
                            queryData = queryData.OrderByDescending(c => c.GNAME);
                            break;
                        default:
                            queryData = queryData.OrderByDescending(c => c.CTIME);
                            break;
                    }
                }

                PagerUtil.SetPager<WX.CRM.Model.Entity.BAS_INNERGROUP>(ref queryData, ref pager);//分页
                return queryData.ToList();
                //return db.Entry(BAS_INNERGROUP).Reference(c => c)
            }
        }

        public List<SysSalesGroup> GetList_SysSalesGroup()
        {
            using (var db = new crmContext())
            {
                var q = (from t0 in db.BAS_INNERGROUP
                         join t1 in db.BAS_GROUPLEADER on t0.GID equals t1.INNERGROUPID
                         join t2 in db.BAS_INNERUSER on t1.INNERUSERID equals t2.PKID
                         where t1.LEADERTYPE == 10
                         select new
                         {
                             pkid = t0.GID,
                             name = t0.GNAME,
                             deptCode = "",
                             officer = t1.INNERUSERID,
                             creationDate = t0.CTIME,
                             creationBy = t0.CREATEUSER,
                             id = t0.GID,
                             officerEid = t2.EID
                         }
                    );
                var list = q.ToList();
                var result = new List<SysSalesGroup>();
                foreach (var item in list)
                {
                    var group = new SysSalesGroup();
                    group.pkid = int.Parse(item.pkid.ToString());
                    group.name = item.name;
                    group.deptCode = item.deptCode;
                    group.officer = int.Parse(item.officer.ToString());
                    //group.creationDate = item.creationDate.HasValue ? (DateTime?)DateTime.Parse(item.creationDate.ToString()) : null;
                    group.creationDate = item.creationDate.HasValue ? DateTime.SpecifyKind((DateTime)item.creationDate.Value, DateTimeKind.Utc) : (DateTime?)null;
                    group.creationBy = item.creationBy.HasValue ? (int?)int.Parse(item.creationBy.ToString()) : null;
                    group.id = int.Parse(item.id.ToString());
                    group.officerEid = int.Parse(item.officerEid.ToString());
                    result.Add(group);
                }
                return result;
            }
        }

        #region 获取销售组tree
        public object GetTreeList_InnerGroup()
        {

            using (var db = new WX.CRM.Model.Entity.crmContext())
            {

                List<WX.CRM.Model.Entity.BAS_COMPANY> companyList = db.BAS_COMPANY.ToList();
                List<WX.CRM.Model.Entity.BAS_SALESDEPARTMENT> salesDeptList = db.BAS_SALESDEPARTMENT.ToList();
                List<WX.CRM.Model.Entity.BAS_INNERGROUP> innerGroupList = db.BAS_INNERGROUP.Where(m => m.ISHIDE == 0).ToList();
                List<object> obj = new List<object>();
                List<object> childObj = null;
                List<object> groupObj = null;
                int i = 0;
                int j = 0;
                foreach (WX.CRM.Model.Entity.BAS_COMPANY model in companyList)
                {
                    childObj = new List<object>();
                    j = 0;
                    foreach (WX.CRM.Model.Entity.BAS_SALESDEPARTMENT saleDpt in salesDeptList.Where(m => m.COMPANYID == model.COMPANYID))
                    {
                        groupObj = new List<object>();
                        foreach (WX.CRM.Model.Entity.BAS_INNERGROUP inGrp in innerGroupList.Where(x => x.SALEDEPTID == saleDpt.SALEDEPTID))
                        {
                            groupObj.Add(new { id = inGrp.GID, text = inGrp.GNAME, attributes = inGrp.DEPTID, iconCls = "icon-redmini" });
                        }
                        childObj.Add(new { id = "sale_" + saleDpt.SALEDEPTID, state = (groupObj.Count == 0 || j == 0 ? "open" : "closed"), text = saleDpt.DEPTNAME, children = groupObj.Count == 0 ? null : groupObj });
                        j++;
                    }
                    obj.Add(new { id = "com_" + model.COMPANYID, state = (childObj.Count == 0 || i == 0 ? "open" : "closed"), text = model.COMPANYNAME, children = childObj.Count == 0 ? null : childObj });
                    i++;
                }
                return obj;
            }
        }
        #endregion

        #region 获取UserComBox的销售组 数据源
        /// <summary>
        /// 获取UserComBox的销售组 数据源
        /// </summary>
        /// <param name="saledeptId">销售部ID</param>
        /// <param name="salegroupId">销售组ID</param>
        /// <param name="iseId">inneruserId的类型 (iseId=0:inneruserId为用户ID;iseId=1:inneruserId为用户工号)</param>
        /// <param name="salegroupId">销售组ID</param>
        /// <param name="innerDeptId">部门ID，如果部门ID=0 不过滤</param>
        /// <returns></returns>
        public object GetUserComBoxJson(int queryType, decimal _saledeptid, decimal[] _groupdid, decimal _userid, decimal innerDeptId, string roleCodes, string currentRight)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                string emptyMsg = "--您不属于任何组--";
                if (!string.IsNullOrEmpty(currentRight))///有特殊权限的，直接查询特殊权限
                {
                    string[] nowroles = roleCodes.Replace("][", ",").Replace("]", "").Replace("[", "").Split(',');
                    List<BAS_RIGHT_LEVEL> list = db.BAS_RIGHT_LEVEL.Where(m => m.RIGHTID == currentRight && nowroles.Contains(m.ROLECODE) && m.STATUS == 1).ToList();
                    if (list.Count > 0)//发现特权
                    {
                        decimal[] levelid = list.Select(m => m.PKID).ToArray();
                        List<BAS_RIGHT_LEVEL_DETAIL> detaillist = db.BAS_RIGHT_LEVEL_DETAIL.Where(m => levelid.Contains(m.LEVELID)).ToList();
                        if (detaillist.Count > 0)//特权有详细内容，才能够执行特权
                        {
                            List<BAS_RIGHT_LEVEL_DETAIL> deptdetail = detaillist.Where(m => m.TYPEID == 2).ToList();//部门
                            List<BAS_RIGHT_LEVEL_DETAIL> groupdetail = detaillist.Where(m => m.TYPEID == 1).ToList();//组

                            decimal[] setgroupid = groupdetail.Select(m => m.CID).ToArray();
                            List<decimal> setdeptid = deptdetail.Select(m => m.CID).ToList();
                            List<BAS_INNERGROUP> setgroup = db.BAS_INNERGROUP.OrderBy(m => m.CTIME).Where(m => setgroupid.Contains(m.GID) || setdeptid.Contains(m.SALEDEPTID.Value)).ToList();//查出来的所有组

                            //List<BAS_INNERGROUP> detgroup = db.BAS_INNERGROUP.Where(m => setgroupid.Contains(m.GID)).ToList();//设置的组

                            decimal?[] setgroupdeptid = setgroup.Select(m => m.SALEDEPTID).ToArray();

                            foreach (decimal? item in setgroupdeptid)
                            {
                                if (item.HasValue)
                                    setdeptid.Add(item.Value);//加上其他设置的组别
                            }
                            List<BAS_SALESDEPARTMENT> setdept = db.BAS_SALESDEPARTMENT.OrderBy(m => m.CREATIONDATE).Where(m => setdeptid.Contains(m.SALEDEPTID)).ToList();//查出来的所有 部门


                            if (setdept == null)
                                return new List<object>() { new { id = 0, text = emptyMsg, saleDeptId = "" } };
                            List<object> deptobj = new List<object>();//不给saleDeptId
                            foreach (WX.CRM.Model.Entity.BAS_SALESDEPARTMENT sdpt in setdept)
                            {
                                List<object> groupobj = new List<object>();//不给saleDeptId
                                foreach (WX.CRM.Model.Entity.BAS_INNERGROUP group in setgroup.Where(m => m.SALEDEPTID == sdpt.SALEDEPTID).ToList())
                                {
                                    groupobj.Add(new { id = group.GID, text = group.GNAME, saleDeptId = group.SALEDEPTID });
                                }
                                deptobj.Add(new { id = -sdpt.SALEDEPTID, text = sdpt.DEPTNAME, saleDeptId = "", children = groupobj });
                            }

                            return new List<object>() { new { id = -100, text = "所有部门", children = deptobj } };

                        }
                    }
                }
                if (innerDeptId != 0)
                {
                    var dept = db.BAS_INNERDEPARTMENT.FirstOrDefault(m => m.DEPTID == innerDeptId);
                    emptyMsg = dept != null ? "--您不属于[" + dept.DEPTNAME + "]部--" : "--参数错误--";
                }
                if (queryType == 3 || queryType == 5)//查询单个用户
                {
                    WX.CRM.Model.Entity.BAS_INNERGROUP group = null;

                    if (innerDeptId == 0)
                        group = (from a in db.BAS_INNERGROUP
                                 join m in db.BAS_INNERUSERGROUP on a.GID equals m.GID.Value
                                 where m.INNERUSERID == _userid
                                 where a.ISHIDE == 0
                                 select a).FirstOrDefault();
                    else//根据 部门来过滤数据
                        group = (from a in db.BAS_INNERGROUP
                                 join m in db.BAS_INNERUSERGROUP on a.GID equals m.GID.Value
                                 where m.INNERUSERID == _userid
                                 where m.DEPTID == innerDeptId
                                 where a.ISHIDE == 0
                                 select a).FirstOrDefault();
                    if (group == null)
                        return new List<object>() { new { id = 0, text = emptyMsg, saleDeptId = "" } };
                    decimal deptId = group.SALEDEPTID.Value;
                    List<object> chidobj = new List<object>() { new { id = group.GID, text = group.GNAME, saleDeptId = "" } };//将ID禁用，不能获取组ID
                    return chidobj;
                }
                else if (queryType == 2 || queryType == 4)//查询单个或者多个销售组
                {
                    List<WX.CRM.Model.Entity.BAS_INNERGROUP> groups = null;
                    if (innerDeptId == 0)
                        groups = (from a in db.BAS_INNERGROUP where _groupdid.Contains(a.GID) where a.ISHIDE == 0 select a).OrderBy(m => m.CTIME).ToList();
                    else//根据部门来过滤
                        groups = (from a in db.BAS_INNERGROUP where a.DEPTID == innerDeptId where _groupdid.Contains(a.GID) where a.ISHIDE == 0 select a).OrderBy(m => m.CTIME).ToList();
                    if (groups == null)
                        return new List<object>() { new { id = 0, text = emptyMsg, saleDeptId = "" } };
                    List<object> chidobj = new List<object>();//不给saleDeptId
                    foreach (WX.CRM.Model.Entity.BAS_INNERGROUP group in groups)
                    {
                        chidobj.Add(new { id = group.GID, text = group.GNAME, saleDeptId = "" });
                    }
                    if (_groupdid.Length > 1)
                    {
                        return new List<object>() { new { id = -1, text = "所有组", children = chidobj } };
                    }
                    return chidobj;
                }
                else if (queryType == 1)//查询整个销售部
                {
                    List<object> childObj = new List<object>();
                    List<object> obj = new List<object>();
                    WX.CRM.Model.Entity.BAS_SALESDEPARTMENT salesDept = (from a in db.BAS_SALESDEPARTMENT where a.SALEDEPTID == _saledeptid select a).SingleOrDefault();
                    if (salesDept == null)
                        return new List<object>() { new { id = 0, text = emptyMsg, saleDeptId = "" } };
                    List<WX.CRM.Model.Entity.BAS_INNERGROUP> innerGroupList = null;
                    if (innerDeptId == 0)
                        innerGroupList = (from a in db.BAS_INNERGROUP where a.SALEDEPTID == _saledeptid where a.ISHIDE == 0 select a).OrderBy(m => m.CTIME).ToList();
                    else
                        innerGroupList = (from a in db.BAS_INNERGROUP where a.DEPTID == innerDeptId where a.SALEDEPTID == _saledeptid where a.ISHIDE == 0 select a).OrderBy(m => m.CTIME).ToList();
                    foreach (var model in innerGroupList)
                    {
                        childObj.Add(new { id = model.GID, text = model.GNAME, saleDeptId = model.SALEDEPTID });//给定saleDeptId
                    }
                    obj.Add(new { id = -salesDept.SALEDEPTID, text = salesDept.DEPTNAME, children = childObj });
                    return obj;
                }
                else if (queryType == 0)//查询全部
                {
                    List<WX.CRM.Model.Entity.BAS_SALESDEPARTMENT> salesDeptList = db.BAS_SALESDEPARTMENT.OrderBy(m => m.CREATIONDATE).ToList();
                    List<WX.CRM.Model.Entity.BAS_INNERGROUP> innerGroupList = null;
                    if (innerDeptId == 0)
                        innerGroupList = db.BAS_INNERGROUP.Where(m => m.ISHIDE == 0).OrderBy(m => m.CTIME).ToList();
                    else
                        innerGroupList = db.BAS_INNERGROUP.Where(m => m.DEPTID == innerDeptId && m.ISHIDE == 0).OrderBy(m => m.CTIME).ToList();
                    int j = 0;
                    List<object> groupObj = new List<object>();
                    groupObj.Add(new { id = 0, text = "--请选择组别--" });
                    List<object> childObj = new List<object>();
                    foreach (WX.CRM.Model.Entity.BAS_SALESDEPARTMENT saleDpt in salesDeptList)
                    {
                        childObj = new List<object>();
                        foreach (var inGrp in innerGroupList.Where(m => m.SALEDEPTID == saleDpt.SALEDEPTID))
                        {
                            childObj.Add(new { id = inGrp.GID, text = inGrp.GNAME, attributes = inGrp.DEPTID, saleDeptId = inGrp.SALEDEPTID });
                        }
                        if (childObj.Count == 0)
                            groupObj.Add(new { id = -saleDpt.SALEDEPTID, text = saleDpt.DEPTNAME });
                        else
                            groupObj.Add(new { id = -saleDpt.SALEDEPTID, state = j == 0 ? "open" : "closed", text = saleDpt.DEPTNAME, children = childObj });
                        j++;
                    }
                    return groupObj;
                }
                else
                    return new object();
            }
        }
        #endregion
    }
}