using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.Services;
using HomeService.DBHelper;
using HomeService.Models;
using HomeService.Utility;
using Microsoft.Practices.EnterpriseLibrary.Data;

namespace HomeService
{
    /// <summary>
    /// HomeService 的摘要说明
    /// </summary>
    [WebService(Namespace = "http://tempuri.org/")]
    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
    [System.ComponentModel.ToolboxItem(false)]
    // 若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消对下行的注释。
    // [System.Web.Script.Services.ScriptService]
    public class HomeService : System.Web.Services.WebService
    {
        /*[WebMethod]
        public static void StoreMemcachedForLogin(string codeName) 
        {
            string codeNameStr = CacheHelper.Get("loginUser") as string;
            if (codeName != "" && codeName != null)
            {
                if (codeNameStr == null)
                {
                    CacheHelper.Set("loginUser", codeName, DateTime.Now.AddMinutes(4));
                }
                else
                {
                    if (codeNameStr.IndexOf(codeName) != -1)
                    {
                        //已经包含登录的CODENAME
                        CacheHelper.Replace("loginUser", codeNameStr, DateTime.Now.AddMinutes(4));
                    }
                    else if (codeNameStr.IndexOf(codeName) == -1)
                    {
                        //未包含登录的CODENAME
                        if (codeNameStr == "")
                        {
                            //写入memcache
                            CacheHelper.Set("loginUser", codeName, DateTime.Now.AddMinutes(4));
                        }
                        else
                        {
                            //覆盖memcache
                            CacheHelper.Replace("loginUser", codeNameStr + "|" + codeName, DateTime.Now.AddMinutes(4));
                        }
                    }
                }
            }
        }*/

        [WebMethod]
        public static void StoreMemcachedForUser(string codeName, string userid, string showName, string companyid, string companyCodeName, string companyName, string localcurr, string workflowMsg, string deptid, string deptName) 
        {
            string _user = CacheHelper.Get(codeName) as string;
            if (_user == null) 
            { 
                CacheHelper.Set(codeName, userid + "|" + showName + "|" + companyid + "|" + companyCodeName + "|" + companyName + "|" + localcurr + "|" + workflowMsg + "|" + deptid + "|" + deptName, DateTime.Now.AddHours(18));
            }
            else 
            {
                CacheHelper.Replace(codeName, userid + "|" + showName + "|" + companyid + "|" + companyCodeName + "|" + companyName + "|" + localcurr + "|" + workflowMsg + "|" + deptid + "|" + deptName, DateTime.Now.AddHours(18));
            }
        }

        [WebMethod]
        public static void StoreMemcachedForCount(string codeName)//加入用户的codeName,正好用于查询用户信息
        {
            string gid = "";
            string codename = "";
            string showname = "";
            string companyid = "";
            string companycodename = "";
            string companyname = "";
            string localcurr = "";
            string workflowmsg = "";
            string deptname = "";
            string deptid = "";
            string templetid = "";
            string linkurl = "";
            string sql = "";
            string userid = "";

            #region opration
            if (codeName != "") 
            {
                List<MsTempletStructure> modInquire = new List<MsTempletStructure>();
                modInquire = GetSQLForCount(codeName);
                string _user = CacheHelper.Get(codeName) as string;
                string[] _userArr = _user.Split('|');

                userid = _userArr[0];
                showname = _userArr[1];
                companyid = _userArr[2];
                companycodename = _userArr[3];
                companyname = _userArr[4];
                localcurr = _userArr[5];
                workflowmsg = _userArr[6];
                deptid = _userArr[7];
                deptname = _userArr[8];

                #region get templet
                foreach (MsTempletStructure _templet in modInquire) 
                {
                    gid = _templet.GID;
                    companyid = _templet.COMPANYID;
                    templetid = _templet.TEMPLETID;
                    linkurl = _templet.LINKURL;
                    sql = _templet.SQL;

                    DataTable dt = new DataTable();
                    if (sql != "")
                    {
                        if (sql.IndexOf("\" + userid + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + userid + \"", userid);
                        else if (sql.IndexOf("\"+userid+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+userid+\"", userid);
                        if (sql.IndexOf("\" + codename + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + codename + \"", codename);
                        else if (sql.IndexOf("\"+codename+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+codename+\"", codename);
                        if (sql.IndexOf("\" + showname + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + showname + \"", showname);
                        else if (sql.IndexOf("\"+showname+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+showname+\"", showname);
                        if (sql.IndexOf("\" + companyid + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + companyid + \"", companyid);
                        else if (sql.IndexOf("\"+companyid+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+companyid+\"", companyid);
                        if (sql.IndexOf("\" + companycodename + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + companycodename + \"", companycodename);
                        else if (sql.IndexOf("\"+companycodename+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+companycodename+\"", companycodename);
                        if (sql.IndexOf("\" + companyname + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + companyname + \"", companyname);
                        else if (sql.IndexOf("\"+companyname+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+companyname+\"", companyname);
                        if (sql.IndexOf("\" + localcurr + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + localcurr + \"", localcurr);
                        else if (sql.IndexOf("\"+localcurr+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+localcurr+\"", localcurr);
                        if (sql.IndexOf("\" + workflowmsg + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + workflowmsg + \"", workflowmsg);
                        else if (sql.IndexOf("\"+workflowmsg+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+workflowmsg+\"", workflowmsg);
                        if (sql.IndexOf("\" + deptname + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + deptname + \"", deptname);
                        else if (sql.IndexOf("\"+deptname+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+deptname+\"", deptname);
                        if (sql.IndexOf("\" + deptgid + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + deptgid + \"", deptid);
                        else if (sql.IndexOf("\"+deptgid+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+deptgid+\"", deptid);

                        sql = "select (" + sql + ") as result";
                        dt = SqlHelper.ExecuteSql(sql);
                    }
                    else
                    {
                        dt = null;
                    }

                    if (dt != null)
                    {
                        if (!CacheHelper.IsExists(gid + "|" + companyid + "|" + userid + "|" + templetid))
                        {
                            CacheHelper.Set(gid + "|" + companyid + "|" + userid + "|" + templetid, dt, DateTime.Now.AddMinutes(2));
                        }
                        else
                        {
                            CacheHelper.Replace(gid + "|" + companyid + "|" + userid + "|" + templetid, dt, DateTime.Now.AddMinutes(2));
                        }
                    }
                }
                #endregion
            }
            #endregion

        }

        [WebMethod]
        public static void StoreMemcachedForList(string codeName)
        {
            string gid = "";
            string codename = "";
            string showname = "";
            string companyid = "";
            string companycodename = "";
            string companyname = "";
            string localcurr = "";
            string workflowmsg = "";
            string deptname = "";
            string deptid = "";
            string templetid = "";
            string linkurl = "";
            string sql = "";
            string userid = "";

            #region operation
            if (codeName != "") 
            {
                List<MsTempletStructure> modInquire = new List<MsTempletStructure>();
                modInquire = GetSQLForList(codeName);
                string _user = CacheHelper.Get(codeName) as string;
                string[] _userArr = _user.Split('|');

                userid = _userArr[0];
                showname = _userArr[1];
                companyid = _userArr[2];
                companycodename = _userArr[3];
                companyname = _userArr[4];
                localcurr = _userArr[5];
                workflowmsg = _userArr[6];
                deptid = _userArr[7];
                deptname = _userArr[8];

                #region get templet
                foreach (MsTempletStructure _templet in modInquire)
                {
                    gid = _templet.GID;
                    companyid = _templet.COMPANYID;
                    templetid = _templet.TEMPLETID;
                    linkurl = _templet.LINKURL;
                    sql = _templet.SQL;

                    DataTable dt = new DataTable();
                    if (sql != "")
                    {
                        if (sql.IndexOf("\" + userid + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + userid + \"", userid);
                        else if (sql.IndexOf("\"+userid+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+userid+\"", userid);
                        if (sql.IndexOf("\" + codename + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + codename + \"", codename);
                        else if (sql.IndexOf("\"+codename+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+codename+\"", codename);
                        if (sql.IndexOf("\" + showname + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + showname + \"", showname);
                        else if (sql.IndexOf("\"+showname+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+showname+\"", showname);
                        if (sql.IndexOf("\" + companyid + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + companyid + \"", companyid);
                        else if (sql.IndexOf("\"+companyid+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+companyid+\"", companyid);
                        if (sql.IndexOf("\" + companycodename + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + companycodename + \"", companycodename);
                        else if (sql.IndexOf("\"+companycodename+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+companycodename+\"", companycodename);
                        if (sql.IndexOf("\" + companyname + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + companyname + \"", companyname);
                        else if (sql.IndexOf("\"+companyname+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+companyname+\"", companyname);
                        if (sql.IndexOf("\" + localcurr + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + localcurr + \"", localcurr);
                        else if (sql.IndexOf("\"+localcurr+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+localcurr+\"", localcurr);
                        if (sql.IndexOf("\" + workflowmsg + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + workflowmsg + \"", workflowmsg);
                        else if (sql.IndexOf("\"+workflowmsg+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+workflowmsg+\"", workflowmsg);
                        if (sql.IndexOf("\" + deptname + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + deptname + \"", deptname);
                        else if (sql.IndexOf("\"+deptname+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+deptname+\"", deptname);
                        if (sql.IndexOf("\" + deptgid + \"") != -1 && linkurl != ".") sql = sql.Replace("\" + deptgid + \"", deptid);
                        else if (sql.IndexOf("\"+deptgid+\"") != -1 && linkurl != ".") sql = sql.Replace("\"+deptgid+\"", deptid);

                        //sql = "select (" + sql + ") as result";
                        dt = SqlHelper.ExecuteSql(sql);
                    }
                    else
                    {
                        dt = null;
                    }

                    if (dt != null)
                    {
                        if (!CacheHelper.IsExists(gid + "|" + companyid + "|" + userid + "|" + templetid))
                        {
                            CacheHelper.Set(gid + "|" + companyid + "|" + userid + "|" + templetid, dt, DateTime.Now.AddMinutes(2));
                        }
                        else
                        {
                            CacheHelper.Replace(gid + "|" + companyid + "|" + userid + "|" + templetid, dt, DateTime.Now.AddMinutes(2));
                        }
                    }
                }
                #endregion
            }
            #endregion
        }

        [WebMethod]
        public static DataTable DeliveryMemcachedForCount(string gid, string codeName, string companyid, string userid, string templetid) 
        {
            DataTable _delivery = new DataTable();
            DataTable _de = CacheHelper.Get(gid + "|" + companyid + "|" + userid + "|" + templetid) as DataTable;
            if (_de != null)
            {
                _delivery = CacheHelper.Get(gid + "|" + companyid + "|" + userid + "|" + templetid) as DataTable;
            }
            else
            {
                StoreMemcachedForCount(codeName);
                _delivery = CacheHelper.Get(gid + "|" + companyid + "|" + userid + "|" + templetid) as DataTable;
            }
            return _delivery;
        }

        [WebMethod]
        public static DataTable DeliveryMemcachedImmediatelyForCount(string gid, string codeName, string companyid, string userid, string templetid) 
        {
            DataTable _delivery = new DataTable();
            StoreMemcachedForCount(codeName);
            _delivery = CacheHelper.Get(gid + "|" + companyid + "|" + userid + "|" + templetid) as DataTable;
            return _delivery;
        }

        [WebMethod]
        public static DataTable DeliveryMemcachedForList(string gid, string codeName, string companyid, string userid, string templetid) 
        {
            DataTable _delivery = new DataTable();
            DataTable _de = CacheHelper.Get(gid + "|" + companyid + "|" + userid + "|" + templetid) as DataTable;
            if (_de != null)
            {
                _delivery = CacheHelper.Get(gid + "|" + companyid + "|" + userid + "|" + templetid) as DataTable;
            }
            else
            {
                StoreMemcachedForList(codeName);
                _delivery = CacheHelper.Get(gid + "|" + companyid + "|" + userid + "|" + templetid) as DataTable;
            }
            return _delivery;
        }

        [WebMethod]
        public static DataTable DeliveryMemcachedImmediatelyForList(string gid, string codeName, string companyid, string userid, string templetid) 
        {
            DataTable _delivery = new DataTable();
            StoreMemcachedForList(codeName);
            _delivery = CacheHelper.Get(gid + "|" + companyid + "|" + userid + "|" + templetid) as DataTable;
            return _delivery;
        }

        private static List<MsTempletStructure> GetSQLForCount(string codeName)
        {
            StringBuilder sql = new StringBuilder();
            sql.AppendLine("select B.GID,B.COMPANYID,A.USERTEMPLETID as TEMPLETID,LINKURL,[SQL] from main_module as A ");
            sql.AppendLine("left join user_templet as B on A.USERTEMPLETID=B.TEMPLETID ");
            sql.AppendLine("where B.LINKURL is not NULL and B.LINKURL != '.' and B.LINKURL != '#' and B.SQL is not null ");
            sql.AppendLine("and A.CREATEUSER=(select GID from [user] where CODENAME='" + codeName + "') and B.USERID=(select GID from [user] where CODENAME='" + codeName + "')");
            return SetSQL(sql);
        }
        private static List<MsTempletStructure> GetSQLForList(string codeName)
        {
            StringBuilder sql = new StringBuilder();
            sql.AppendLine("select B.GID,B.COMPANYID,A.USERTEMPLETID as TEMPLETID,LINKURL,[SQL] from main_module as A ");
            sql.AppendLine("left join user_templet as B on A.USERTEMPLETID=B.TEMPLETID ");
            sql.AppendLine("where B.LINKURL is not NULL and B.LINKURL != '.' and B.LINKURL = '#' and B.SQL is not null ");
            sql.AppendLine("and A.CREATEUSER=(select GID from [user] where CODENAME='" + codeName + "') and B.USERID=(select GID from [user] where CODENAME='" + codeName + "')");
            return SetSQL(sql);
        }
        private static List<MsTempletStructure> SetSQL(StringBuilder sql)
        {
            var list = new List<MsTempletStructure>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, sql.ToString()))
            {
                while (reader.Read())
                {
                    MsTempletStructure data = new MsTempletStructure();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.COMPANYID = Convert.ToString(reader["COMPANYID"]);
                    data.TEMPLETID = Convert.ToString(reader["TEMPLETID"]);
                    data.LINKURL = Convert.ToString(reader["LINKURL"]);
                    data.SQL = Convert.ToString(reader["SQL"]);
                    #endregion
                    list.Add(data);
                }
                reader.Close();
            }
            return list;
        }

        private static List<Employee> GetUserInfo()
        {
            DataTable dt = new DataTable();
            StringBuilder sql = new StringBuilder();
            sql.AppendLine("select GID,USERNAME,CODENAME,SHOWNAME,PASSWORD from [user] ");
            return SetUserInfo(sql);
        }
        private static List<Employee> SetUserInfo(StringBuilder sql)
        {
            var list = new List<Employee>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, sql.ToString()))
            {
                while (reader.Read())
                {
                    Employee data = new Employee();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.USERNAME = Convert.ToString(reader["USERNAME"]);
                    data.CODENAME = Convert.ToString(reader["CODENAME"]);
                    data.SHOWNAME = Convert.ToString(reader["SHOWNAME"]);
                    data.PASSWORD = Convert.ToString(reader["PASSWORD"]);
                    #endregion
                    list.Add(data);
                }
                reader.Close();
            }
            return list;
        }

    }
}