using Newtonsoft.Json.Linq;
using OT.COM.ArsenalDB;
using OT.COM.LogisticsUtil;
using OT.COM.SignalerMessage;
using SoldierData;
using SoldierData.syserp;
using SoldierDataEntity;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;

namespace CounsellorBL
{
    public partial class AuthorityService : DBService
    {
        public class PrvilegeInfoEx : PrvilegeInfo
        {
            public bool CHECKED { get; set; }

            public PrvilegeInfoEx(PrvilegeInfo i_pi)
            {
                PropertyInfo[] pis = typeof(PrvilegeInfo).GetProperties();

                foreach (PropertyInfo pi in pis)
                {
                    pi.SetValue(this, pi.GetValue(i_pi, null), null);
                }
                CHECKED = false;
            }
        }

        public CResponseMessage GetNodeTreee(CRequestMessage i_crm, bool i_bFilterNonePrivilege = false)
        {
            CResponseMessage crm = null;
            string sMsg = null;

            try
            {
                do
                {
                    Dictionary<string, object> dicFormData = null;

                    CResponseMessage crmCheckToken = checkTokenWithCRequestMessage(i_crm, out dicFormData);

                    if (EResponseResult.RR_FALSE == crmCheckToken.RESULT)
                    {
                        sMsg = crmCheckToken.MSG;
                        sMsg = BaseExceptionWord.ex000019;  // crmCheckToken異常
                        break;
                    }

                    if (false == dicFormData.ContainsKey(BLWording.ROLEID))
                    {
                        sMsg = BaseExceptionWord.ex000008; //NO ROLEID
                        break;

                    }

                    object oRoleID = dicFormData[BLWording.ROLEID];

                    if (null == oRoleID)
                    {
                        sMsg = BaseExceptionWord.ex000008; //NO ROLEID
                        break;
                    }

                    string nRoldID = oRoleID.ToString();

                    //if (false == Int32.TryParse(oRoleID.ToString(), out nRoldID))
                    //{
                    //    sMsg = "INVALID ROLEID";
                    //    break;
                    //}


                    CResponseMessage crmPri = this.GetPrivilege(nRoldID.Trim());

                    if (EResponseResult.RR_FALSE == crmPri.RESULT)
                    {
                        sMsg = crmPri.MSG;
                        break;
                    }

                    CResponseMessage crmAllPri = GetAllPrivilege(nRoldID.Trim());

                    if (EResponseResult.RR_FALSE == crmAllPri.RESULT)
                    {
                        sMsg = crmPri.MSG;
                        break;
                    }

                    crm = new CSuccessResponseMessage(null, i_crm);

                    // TODO Merger crmAllPri/crmPri
                    List<PrvilegeInfo> lAllPr = crmAllPri.DATA[BLWording.PRIVILEGES] as List<PrvilegeInfo>;
                    List<PrvilegeInfo> lOwnPr = crmPri.DATA[BLWording.PRIVILEGES] as List<PrvilegeInfo>;
                    List<PrvilegeInfoEx> lRes = new List<PrvilegeInfoEx>();

                    foreach (PrvilegeInfo piAllCur in lAllPr)
                    {
                        lRes.Add(new PrvilegeInfoEx(piAllCur) { CHECKED = null != lOwnPr.Where(f => f.ID.Trim() == piAllCur.ID.Trim()).FirstOrDefault() });
                    }


                    if (true == i_bFilterNonePrivilege)
                    {
                        filterNonePrivilege(ref lRes);
                    }

                    //去空白處理
                    foreach (PrvilegeInfo pi in lRes)
                    {
                        pi.ID = pi.ID.Trim();
                        pi.PARENTID = pi.PARENTID.Trim();
                        pi.NAME = pi.NAME.Trim();
                        pi.CONTENT = pi.CONTENT.Trim();
                    }

                    crm.DATA.Add(BLWording.PRIVILEGES, lRes);
                }
                while (false);
            }
            catch (Exception ex)
            {
                sMsg = new Util().GetLastExceptionMsg(ex);
            }

            if (null != sMsg)
            {
                crm = new CResponseMessage(i_crm) { RESULT = EResponseResult.RR_FALSE, MSG = sMsg };
            }

            return crm;
        }

        /// <summary>
        /// 移除沒有權限的Node
        /// </summary>
        /// <param name="i_l"></param>
        protected void filterNonePrivilege(ref List<PrvilegeInfoEx> i_l)
        {
            // Remove Leaf but no Prvilege
            Dictionary<string, PrvilegeInfoEx> dicUncheckBranchNodeFID = new Dictionary<string, PrvilegeInfoEx>();
            Dictionary<int, int> dicFIDToListIdx = new Dictionary<int, int>();
            for (int i = i_l.Count - 1; i >= 0; i--)
            {
                PrvilegeInfoEx piCur = i_l[i];
                if (true == piCur.ISLEAF && false == piCur.CHECKED)
                {
                    i_l.RemoveAt(i);
                }
                else if (false == piCur.ISLEAF)
                {
                    dicUncheckBranchNodeFID.Add(piCur.ID.Trim(), piCur);
                }
            }



            for (int i = 0; i < i_l.Count; i++)
            {
                if (true == i_l[i].ISLEAF)
                {
                    PrvilegeInfoEx piCur = i_l[i];
                    string nParentID = piCur.PARENTID.Trim();
                    while ("-1" != nParentID)
                    {
                        if (true == dicUncheckBranchNodeFID.ContainsKey(nParentID))
                        {
                            piCur = dicUncheckBranchNodeFID[nParentID];
                            dicUncheckBranchNodeFID.Remove(nParentID);
                        }
                        else
                        {
                            break;
                        }
                    }
                }
            }

            foreach (string nFID in dicUncheckBranchNodeFID.Keys)
            {
                PrvilegeInfoEx piRemove = i_l.Where(f => f.ID.Trim() == nFID.Trim()).FirstOrDefault();
                if (null != piRemove)
                {
                    i_l.Remove(piRemove);
                }
            }
        }

        public CResponseMessage GetAllPrivilege(string i_nRoleFID)
        {
            CResponseMessage crm = null;
            string sMsg = null;

            try
            {
                do
                {
                    List<QueryJsonElement> lqje = new List<QueryJsonElement>();

                    
                    crm = new CSuccessResponseMessage(null);

                    //crm.DATA.Add(BLWording.PRIVILEGES, lp);
                }
                while (false);
            }
            catch (Exception ex)
            {
                sMsg = new Util().GetLastExceptionMsg(ex);
            }

            if (null != sMsg)
            {
                crm = new CResponseMessage() { RESULT = EResponseResult.RR_FALSE, MSG = sMsg };
            }

            return crm;
        }

        public CResponseMessage GetPrivilege(string i_nRoleFID)
        {
            CResponseMessage crm = null;
            string sMsg = null;

            try
            {
                do
                {
                    List<QueryJsonElement> lqje = new List<QueryJsonElement>();

                   
                }
                while (false);
            }
            catch (Exception ex)
            {
                sMsg = new Util().GetLastExceptionMsg(ex);
            }

            if (null != sMsg)
            {
                crm = new CResponseMessage() { RESULT = EResponseResult.RR_FALSE, MSG = sMsg };
            }

            return crm;
        }

        /// <summary>
        /// Get Privilege by user ID
        /// </summary>
        /// <param name="i_crm"></param>
        /// <returns></returns>
        public CResponseMessage Privilege(CRequestMessage i_crm)
        {
            CResponseMessage crm = null;
            string sMsg = null;
            

            try
            {
                do
                {
                    


                }
                while (false);
            }
            catch (Exception ex)
            {
                sMsg = new Util().GetLastExceptionMsg(ex);
            }

            if (null != sMsg)
            {
                crm = new CResponseMessage(i_crm) { RESULT = EResponseResult.RR_FALSE, MSG = sMsg };
            }

            return crm;
        }


        //public CResponseMessage RolePrivilegeModify(CRequestMessage i_crm)
        //{
        //    CResponseMessage crm = null;
        //    string sMsg = null;

        //    try
        //    {
        //        do
        //        {
        //            Dictionary<string, object> dicFormData = null;

        //            CResponseMessage crmCheckToken = checkTokenWithCRequestMessage(i_crm, out dicFormData);

        //            if (EResponseResult.RR_FALSE == crmCheckToken.RESULT)
        //            {
        //                sMsg = crmCheckToken.MSG;
        //                break;
        //            }

        //            int nCurUserID = (int)crmCheckToken.DATA[BLWording.SESSION_USER_ID];

        //            if (false == dicFormData.ContainsKey(BLWording.ROLEID))
        //            {
        //                sMsg = "NO ROLEID";
        //                break;

        //            }

        //            object oRoleID = dicFormData[BLWording.ROLEID];

        //            if (null == oRoleID)
        //            {
        //                sMsg = "NULL ROLEID";
        //                break;
        //            }

        //            int nRoldID = -1;

        //            if (false == Int32.TryParse(oRoleID.ToString(), out nRoldID))
        //            {
        //                sMsg = "INVALID ROLEID";
        //                break;
        //            }

        //            List<Command> lCmds = new List<Command>();

        //            tb_node nSelect = new tb_node();
        //            nSelect.SetDirty(tb_node.CN_F_N_ID);
        //            nSelect.SetDirty(tb_node.CN_F_S_NAME);

        //            Command cSelectNode = Command.SetupSelectCmd(GetMasterDBTableInfo(typeof(tb_node)), nSelect);

        //            QueryORMList<tb_node> lAllNode = this.adbm.RunQueryORMList<tb_node>(cSelectNode);

        //            // TODO: Remove All nRoldID
        //            WhereNode wnDelete = new WhereNode(tb_rolenode.CN_FK_N_ROLEINFO_ROLE_ID, WhereNode.EColumnOperation.EOT_EQ, typeof(tb_rolenode), nRoldID);

        //            lCmds.Add(Command.SetupDeleteCmd(GetMasterDBTableInfo(typeof(tb_rolenode)), wnDelete));


        //            // TODO: Add 
        //            JObject jo = dicFormData[BLWording.PRIVILEGES] as JObject;
        //            foreach (JProperty property in jo.Properties())
        //            {
        //                JToken jv = property.Value;


        //                tb_node nTar = lAllNode.DATA.FirstOrDefault(f => f.f_n_id == Int32.Parse(property.Name));

        //                if (null != nTar)
        //                {
        //                    tb_rolenode rnInsert = new tb_rolenode() { fk_n_roleinfo_role_id = nRoldID };
        //                    rnInsert.fk_n_creator_user_id = nCurUserID;
        //                    rnInsert.fk_n_modifier_user_id = nCurUserID;
        //                    rnInsert.fk_n_nodeinfo_node_id = nTar.f_n_id;
        //                    rnInsert.f_s_name = nTar.f_s_name;

        //                    lCmds.Add(Command.SetupInsertCmd(GetMasterDBTableInfo(typeof(tb_rolenode)), rnInsert));
        //                }
        //            }

        //            this.adbm.RunEditCmds(lCmds);

        //            crm = new CSuccessResponseMessage(null, i_crm);

        //        }
        //        while (false);
        //    }
        //    catch (Exception ex)
        //    {
        //        sMsg = new Util().GetLastExceptionMsg(ex);
        //    }

        //    if (null != sMsg)
        //    {
        //        crm = new CResponseMessage(i_crm) { RESULT = EResponseResult.RR_FALSE, MSG = sMsg };
        //    }

        //    return crm;
        //}


    }
}