using SysBaseLibs;
using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SysDataLibs.TableClass
{
    partial class Sys_Functions_info
    {
        public static string GetAllFunStrByUserId(string pcUserId, DBConnSql poDBConn)
        {
            string lcRetVal = "";
            string lcSql = "select functionID from  vwUserHasAllFunctions where userid ='" + pcUserId + "'";
            rsQuery loQuery = poDBConn.OpenQuery(lcSql);
            if (loQuery != null && loQuery.IsOpened && loQuery.RecCount > 0)
            {
                loQuery.MoveFirst();
                for (int i = 0; i < loQuery.RecCount; i++)
                {
                    lcRetVal += (lcRetVal == "" ? "" : ",") + "'" + loQuery.GetString("functionID") + "'";
                    loQuery.MoveNext();
                }
            }
            if (lcRetVal.Trim().Length == 0)
                lcRetVal = "''";
            return lcRetVal;
        }


        public static bool UpdatePowerOfGroupAndUser(string insertSqlStr, string deleteSqlStr, string FunctionColl, string ObjectID, string ObjectType, DBConnSql poDBConn)
        {
            bool lbRetVal = false;
            string lcSql = deleteSqlStr + "  " + insertSqlStr;

            IdCollection loColl = new IdCollection();
            SqlSPPar loSPpar = new SqlSPPar("ObjectID", SqlDbType.NVarChar);
            loSPpar.ParaLength = 20;
            loSPpar.ParameterValue = ObjectID.Trim();
            loColl.Add(loSPpar);
            loSPpar = new SqlSPPar("FunctionColl", SqlDbType.NVarChar);
            loSPpar.ParaLength = 2000;
            loSPpar.ParameterValue = FunctionColl.Trim();
            loColl.Add(loSPpar);
            loSPpar = new SqlSPPar("ObjectType", SqlDbType.VarChar);
            loSPpar.ParaLength = 5;
            loSPpar.ParameterValue = ObjectType;
            loColl.Add(loSPpar);

            if (poDBConn.BeginTrans())
            {
                if (poDBConn.ExecuteSql(lcSql) && poDBConn.ExecuteStoredProc("Pr_AddFatherFunction", loColl))
                {
                    poDBConn.CommitTrans();
                    lbRetVal = true;
                }
                else
                    poDBConn.RollbackTrans();
            }
            return lbRetVal;
        }

        public static bool MoveFunction(string FunctionID, string way, DBConnSql poDBConn)
        {
            bool lbRetVal = false;

            IdCollection loColl = new IdCollection();

            SqlSPPar sqlP = new SqlSPPar("CurItem", SqlDbType.VarChar);
            sqlP.ParaLength = 20;
            sqlP.ParameterValue = FunctionID;
            loColl.Add(sqlP);
            sqlP = new SqlSPPar("way", SqlDbType.VarChar);
            sqlP.ParaLength = 4;
            sqlP.ParameterValue = way;
            loColl.Add(sqlP);

            if (poDBConn.BeginTrans())
            {
                if (poDBConn.ExecuteStoredProc("Pr_FunctionsSort", loColl))
                {
                    poDBConn.CommitTrans();
                    lbRetVal = true;
                }
                else
                    poDBConn.RollbackTrans();
            }
            return lbRetVal;
        }

        public static bool DeleteFunction(string FunctionID, DBConnSql poDBConn)
        {
            bool lbRetVal = false;

            IdCollection loColl = new IdCollection();

            SqlSPPar sqlP = new SqlSPPar("FunctionID", SqlDbType.VarChar);
            sqlP.ParaLength = 20;
            sqlP.ParameterValue = FunctionID;
            loColl.Add(sqlP);

            if (poDBConn.BeginTrans())
            {
                if (poDBConn.ExecuteStoredProc("Pr_deleteFunction_ByFunctionID", loColl))
                {
                    poDBConn.CommitTrans();
                    lbRetVal = true;
                }
                else
                    poDBConn.RollbackTrans();
            }
            return lbRetVal;
        }

        public static rsXmlNode GetFunctionXmlNode(DBConnSql poDBConn)
        {
            rsXmlNode loRetVal = null;
            if (poDBConn != null && poDBConn.IsOpened)
            {
                string lcSql = " select " + Sys_Functions_info.cFunctionID + "," + Sys_Functions_info.cFunctionName + "," + Sys_Functions_info.cFatherID + "," + Sys_Functions_info.cDepth + "," + Sys_Functions_info.cIsLeaf + " from " + Tn.Sys_Functions + "  order by depth, Sort  ";
                rsQuery loQuery = poDBConn.OpenQuery(lcSql);
                if (loQuery != null && loQuery.IsOpened && loQuery.RecCount > 0)
                {
                    loRetVal = new rsXmlNode("functions", "");
                    loQuery.MoveFirst();
                    for (int i = 0; i < loQuery.RecCount; i++)
                    {
                        rsXmlNode loNode = new rsXmlNode(loQuery.GetString("FunctionId"), loQuery.GetBool("isleaf") ? " ◇   " + loQuery.GetString(Sys_Functions_info.cFunctionName) + "  " : " ◆   " + loQuery.GetString(Sys_Functions_info.cFunctionName) + "  ");
                        loNode.Depth = loQuery.GetInt("Depth");
                        string lcFather = loQuery.GetString("FatherId");

                        rsXmlNode loFather = MyUtils.GetChildNode(loRetVal, lcFather);
                        if (loFather != null)
                        {
                            loFather.AddChild(loNode);
                        }
                        else
                        {
                            loRetVal.AddChild(loNode);
                        }
                        loQuery.MoveNext();
                    }
                }
            }
            return loRetVal;
        }
        //------------添加自定义的方法----------- 
       

      
        public static Sys_Functions_info CreatTree(rsQuery poQuery)
        {
            Sys_Functions_info loRoot = null;
            poQuery.FilterBy("FunctionID = 'HTSystem'");
            //poQuery.FilterBy("FatherID = '0'");
            if (poQuery.RecCount == 1)
            {
                loRoot = new Sys_Functions_info(poQuery.CurrentRow);
                //poQuery.FilterBy("FatherID='" + loRoot.FunctionID + "' and FatherID <> '0'");
                poQuery.FilterBy("FatherID='" + loRoot.FunctionID + "' and FunctionID <> 'HTSystem'");
                poQuery.MoveFirst();
                for (int i = 0; i < poQuery.RecCount; i++)
                {
                    Sys_Functions_info loFunctionNode = new Sys_Functions_info(poQuery.CurrentRow);
                    loRoot.ChildNodes.Add(loFunctionNode);
                    poQuery.MoveNext();
                }

                if (loRoot.ChildNodes.Count > 0)
                {
                    foreach (Sys_Functions_info loFuncInfo in loRoot.ChildNodes)
                    {
                        CreatTree(poQuery, loFuncInfo);
                    }
                      
                }
            }
            return loRoot;

        }
        static void CreatTree(rsQuery poQuery, Sys_Functions_info poFatherNode)
        {
            //poQuery.FilterBy("FatherID='" + poFatherNode.FunctionID + "' and FatherID <> '0'");
            poQuery.FilterBy("FatherID='" + poFatherNode.FunctionID + "' and FunctionID <> 'HTSystem'");
            poQuery.MoveFirst();
            for (int i = 0; i < poQuery.RecCount; i++)
            {
                Sys_Functions_info loFunctionNode = new Sys_Functions_info(poQuery.CurrentRow);
                poFatherNode.ChildNodes.Add(loFunctionNode);
                poQuery.MoveNext();
            }

            if (poFatherNode.ChildNodes.Count > 0)
            {
                foreach (Sys_Functions_info loFuncInfo in poFatherNode.ChildNodes)
                    CreatTree(poQuery, loFuncInfo);
            }
        }


        List<Sys_Functions_info> _ChildNodes = new List<Sys_Functions_info>();
        public List<Sys_Functions_info> ChildNodes
        {
            get { return _ChildNodes; }
            set { _ChildNodes = value; }
        }

        public string ToJason()
        {
            string lcRetVal = "{";
            lcRetVal += "\"FunctionID\": \"" + this.FunctionID + "\",";
            lcRetVal += "\"FunctionName\": \"" + this.FunctionName + "\",";
            lcRetVal += "\"URL\": \"" + this.URL + "\"";
            if (this.ChildNodes.Count > 0)
            {
                lcRetVal += ",\"children\": [";
                string lcString = "";
                foreach (Sys_Functions_info loChild in this.ChildNodes)
                {
                    lcString += (lcString == "" ? "" : ",") + loChild.ToJason();
                }
                lcRetVal += lcString;
                lcRetVal += "]";
            }
            lcRetVal += "}";
            return lcRetVal;
        }
    }
}