using System;
using System.Data;
using System.Collections.Generic;
using System.Text;
using DSWeb.MvcShipping.Models.MsInfoClientMailProject;
using Microsoft.Practices.EnterpriseLibrary.Data;
using DSWeb.Areas.CommMng.Models;
using HcUtility.Comm;


namespace DSWeb.MvcShipping.DAL.MsInfoClientMailProject
{
    public class MsInfoClientMailProjectDAL
    {
        #region Inquery DataList

        static public List<InfoClientMailProject> GetDataList(string strCondition, string userid, string usercode, string orgcode, string sort = null)
        {


            var rangstr = GetRangDAStr("index", userid, usercode, orgcode);

            if (!string.IsNullOrEmpty(rangstr))
            {
                if (!string.IsNullOrEmpty(strCondition))
                {
                    strCondition = strCondition + " and (" + rangstr + ")";
                }
                else
                {
                    strCondition = rangstr ;
                }
            }


            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("GID,CUSTNAME,PROJECTNAME,ISDEF,INPUTBY,INPUTDATE,REMARK");
            strSql.Append(",(select ShowName from [user] where GID=info_client_mailproject.INPUTBY) as INPUTBYREF");
            strSql.Append(",(case ISDEF when 1 then '是' else '否' end) as ISDEFREF ");

            strSql.Append(" from info_client_mailproject  ");

            if (!string.IsNullOrEmpty(strCondition))
            {
                strSql.Append(" where " + strCondition);
            }
            var sortstring = DatasetSort.Getsortstring(sort);
            if (!string.IsNullOrEmpty(sortstring))
            {
                strSql.Append(" order by " + sortstring);
            }
            else {
                strSql.Append(" order by CUSTNAME,PROJECTNAME");
            
            }
            return SetData(strSql);
        }

        static public InfoClientMailProject GetData(string condition)
        {
            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("GID,CUSTNAME,PROJECTNAME,ISDEF,INPUTBY,INPUTDATE,REMARK");
            strSql.Append(",(select ShowName from [user] where GID=info_client_mailproject.INPUTBY) as INPUTBYREF");
            strSql.Append(",(case ISDEF when 1 then '是' else '否' end) as ISDEFREF ");

            strSql.Append(" from info_client_mailproject  ");

            if (!string.IsNullOrEmpty(condition))
            {
                strSql.Append(" where " + condition);
            }

            var list = SetData(strSql);
            if (list.Count > 0)
                return list[0];
            return new InfoClientMailProject();
        }


        private static List<InfoClientMailProject> SetData(StringBuilder strSql)
        {
            var headList = new List<InfoClientMailProject>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    InfoClientMailProject data = new InfoClientMailProject();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.CUSTNAME = Convert.ToString(reader["CUSTNAME"]);
                    data.PROJECTNAME = Convert.ToString(reader["PROJECTNAME"]);
                    if (reader["ISDEF"] != DBNull.Value)
                        data.ISDEF = Convert.ToBoolean(reader["ISDEF"]);
                    data.ISDEFREF = Convert.ToString(reader["ISDEFREF"]);

                    data.INPUTBY = Convert.ToString(reader["INPUTBY"]);
                    data.REMARK = Convert.ToString(reader["REMARK"]);
                    data.INPUTBYREF = Convert.ToString(reader["INPUTBYREF"]);
                    if (reader["INPUTDATE"] != DBNull.Value)
                        data.INPUTDATE = Convert.ToDateTime(reader["INPUTDATE"]).ToString("yyyy-MM-dd HH:mm:ss"); 
                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }
        #endregion

        #region 明细表

        static public List<InfoClientMailProjectDetail> GetBodyList(string strCondition, string sort = null)
        {
            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("GID,PROJECTID,BLTYPE,RECEIVER,SUBJECT,DESCRIPTION");
            strSql.Append(",ATTACHMENT");
            strSql.Append(" from info_client_mailproject_detail  ");
            if (!string.IsNullOrEmpty(strCondition))
            {
                strSql.Append(" where " + strCondition);
            }
            var sortstring = DatasetSort.Getsortstring(sort);
            if (!string.IsNullOrEmpty(sortstring))
            {
                strSql.Append(" order by " + sortstring);
            }
            else
            {
                strSql.Append(" order by BLTYPE ");
            }

            return SetBodyData(strSql);
        }

        private static List<InfoClientMailProjectDetail> SetBodyData(StringBuilder strSql)
        {
            var bodyList = new List<InfoClientMailProjectDetail>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    InfoClientMailProjectDetail data = new InfoClientMailProjectDetail();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.PROJECTID = Convert.ToString(reader["PROJECTID"]);
                    data.BLTYPE = Convert.ToString(reader["BLTYPE"]);
                    data.RECEIVER = Convert.ToString(reader["RECEIVER"]);
                    data.SUBJECT = Convert.ToString(reader["SUBJECT"]);
                    data.DESCRIPTION = Convert.ToString(reader["DESCRIPTION"]);
                    data.ATTACHMENT = Convert.ToString(reader["ATTACHMENT"]);
                    #endregion

                    bodyList.Add(data);
                }
                reader.Close();
            }

            return bodyList;
        }




        public static DBResult SaveDetail(InfoClientMailProject headData, List<InfoClientMailProjectDetail> bodyList,string userid)
        {
            var result = new DBResult();

            Database db = DatabaseFactory.CreateDatabase();
            using (var conn = db.CreateConnection())
            {
                conn.Open();
                var tran = conn.BeginTransaction();

                try
                {


                    var cmdDelete = db.GetSqlStringCommand("delete from info_client_mailproject_detail where PROJECTID='" + headData.GID + "'");
                    db.ExecuteNonQuery(cmdDelete, tran);

                    var cmdInsert =
                        db.GetSqlStringCommand(
                            @"insert into info_client_mailproject_detail (GID,PROJECTID,BLTYPE,RECEIVER,[SUBJECT],[DESCRIPTION],ATTACHMENT) 
                                   values (@GID,@PROJECTID,@BLTYPE,@RECEIVER,@SUBJECT,@DESCRIPTION,@ATTACHMENT) ");

                    if (bodyList != null)
                    {
                        foreach (var enumValue in bodyList)
                        {
                            cmdInsert.Parameters.Clear();

                            db.AddInParameter(cmdInsert, "@GID", DbType.String, Guid.NewGuid().ToString());
                            db.AddInParameter(cmdInsert, "@PROJECTID", DbType.String,headData.GID);
                            db.AddInParameter(cmdInsert, "@BLTYPE", DbType.String, enumValue.BLTYPE);
                            db.AddInParameter(cmdInsert, "@RECEIVER", DbType.String, enumValue.RECEIVER);
                            db.AddInParameter(cmdInsert, "@SUBJECT", DbType.String, enumValue.SUBJECT);
                            db.AddInParameter(cmdInsert, "@DESCRIPTION", DbType.String, enumValue.DESCRIPTION);
                            db.AddInParameter(cmdInsert, "@ATTACHMENT", DbType.String, enumValue.ATTACHMENT);
                            db.ExecuteNonQuery(cmdInsert, tran);
                        }
                    }

                    tran.Commit();
                }
                catch (Exception)
                {
                    tran.Rollback();

                    result.Success = false;
                    result.Message = "保存出现错误，请重试或联系系统管理员";

                    return result;
                }
            }

            result.Success = true;
            result.Message = "保存成功";

            return result;
        }


        public static DBResult DeleteDetail(InfoClientMailProject headData)
        {
            var result = new DBResult();

            Database db = DatabaseFactory.CreateDatabase();
            using (var conn = db.CreateConnection())
            {
                conn.Open();
                var tran = conn.BeginTransaction();

                try
                {

                    var cmd = db.GetSqlStringCommand("delete from info_client_mailproject where GID='" + headData.GID + "'");
                    db.ExecuteNonQuery(cmd, tran);
                    var cmdDelete = db.GetSqlStringCommand("delete from info_client_mailproject_detail where PROJECTID='" + headData.GID + "'");
                    db.ExecuteNonQuery(cmdDelete, tran);


                    tran.Commit();
                }
                catch (Exception)
                {
                    tran.Rollback();

                    result.Success = false;
                    result.Message = "保存出现错误，请重试或联系系统管理员";

                    return result;
                }
            }

            result.Success = true;
            result.Message = "保存成功";

            return result;
        }

        public static DBResult DeleteDetail(InfoClientMailProjectDetail headData)
        {
            var result = new DBResult();

            Database db = DatabaseFactory.CreateDatabase();
            using (var conn = db.CreateConnection())
            {
                conn.Open();
                var tran = conn.BeginTransaction();

                try
                {

                    var cmd = db.GetSqlStringCommand("delete from info_client_mailproject_detail where GID='" + headData.GID + "'");
                    db.ExecuteNonQuery(cmd, tran);


                    tran.Commit();
                }
                catch (Exception)
                {
                    tran.Rollback();

                    result.Success = false;
                    result.Message = "保存出现错误，请重试或联系系统管理员";

                    return result;
                }
            }

            result.Success = true;
            result.Message = "保存成功";

            return result;
        }
        #endregion



        #region 参照部分



        public static string GetRangDAStr(string tb, string userid, string usercode, string orgcode)
        {
            string str = "";
            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append(" VISIBLERANGE,OPERATERANGE ");
            strSql.Append("  from VW_User_Authority ");
            strSql.Append("  where [NAME]='modCodeFeeTemplateSet' and USERID='" + userid + "' and ISDELETE=0");

            string visiblerange = "4";
            string operaterange = "4";

            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    visiblerange = Convert.ToString(reader["VISIBLERANGE"]);
                    operaterange = Convert.ToString(reader["OPERATERANGE"]);
                    break;
                }
                reader.Close();
            }
            if (visiblerange == "4")
            {
                str = "1=2";
            }
            else if (visiblerange == "3")
            {
                if (tb == "index")
                {
                    str = " INPUTBY='" + userid + "'";
                }
                else
                {
                    //str = " UPPER(CORPID)='" + orgcode + "'";
                }
            }
            else if (visiblerange == "2")
            {
                //if (tb == "index")
                //{
                //    str = " UPPER(CORPID)='" + orgcode + "'";
                //}
                //else
                //{
                //    str = " UPPER(CORPID)='" + orgcode + "'";
                //}

            }
            else if (visiblerange == "1")
            {
 //               str = " UPPER(CORPID)='" + orgcode + "'";
            }

            return str;
        }



        #endregion
    }
}