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


namespace DSWeb.MvcShipping.DAL.MsCodeAirPort
{
    public class MsCodeAirPortDAL
    {
        #region Inquery DataList

        static public List<CodeAirPort> GetDataList(string strCondition, string companyid, string sort = null)
        {

            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("GID,PORTID,PORTENAME,PORTCNAME,CITY,COUNTRY,PORTID+'-'+PORTENAME CODEANDNAME,PORTID+'-'+PORTCNAME CODEANDCNAME,LANEGID,(SELECT LANE FROM code_lanes where GID=code_air_port.LANEGID) LANE");
            strSql.Append(" from code_air_port ");

            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 COUNTRY,PORTID");
            
            }
            return SetData(strSql);
        }

        static public CodeAirPort GetData(string condition, string companyid)
        {
            CodeAirPort data = null;
            var list = GetDataList(condition,companyid);
            if (list.Count > 0)
                data = list[0];

            if (data == null)
            {
                data = new CodeAirPort();
            }

            return data;
        }


        private static List<CodeAirPort> SetData(StringBuilder strSql)
        {
            var headList = new List<CodeAirPort>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    CodeAirPort data = new CodeAirPort();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.PORTID = Convert.ToString(reader["PORTID"]);
                    data.PORTENAME = Convert.ToString(reader["PORTENAME"]);
                    data.PORTCNAME = Convert.ToString(reader["PORTCNAME"]);
                    data.CITY = Convert.ToString(reader["CITY"]);
                    data.COUNTRY = Convert.ToString(reader["COUNTRY"]);
                    data.CODEANDNAME = Convert.ToString(reader["CODEANDNAME"]);
                    data.CODEANDCNAME = Convert.ToString(reader["CODEANDCNAME"]);
                    data.LANEGID = Convert.ToString(reader["LANEGID"]);
                    data.LANE = Convert.ToString(reader["LANE"]);
                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }
        #endregion

        public static DBResult SaveDetail(List<CodeAirPort> bodyList, string companyid)
        {
            var result = new DBResult();


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

                try
                {

                    var cmdInsert =
                        db.GetSqlStringCommand(
                               @"insert into code_air_port (GID,PORTID,PORTENAME,PORTCNAME,CITY,COUNTRY,LANEGID) 
                                   values (@GID,@PORTID,@PORTENAME,@PORTCNAME,@CITY,@COUNTRY,@LANEGID) ");

                    var cmdUpdate =
                        db.GetSqlStringCommand(
                            @"update code_air_port set PORTID=@PORTID,PORTENAME=@PORTENAME,PORTCNAME=@PORTCNAME,CITY=@CITY,COUNTRY=@COUNTRY,LANEGID=@LANEGID where GID=@GID  ");

                    if (bodyList != null)
                    {
                        foreach (var enumValue in bodyList)
                        {

                            if (enumValue.GID == "*" || enumValue.GID == "")
                            {
                                cmdInsert.Parameters.Clear();
                                db.AddInParameter(cmdInsert, "@GID", DbType.String, Guid.NewGuid().ToString());
                                db.AddInParameter(cmdInsert, "@PORTID", DbType.String, enumValue.PORTID);
                                db.AddInParameter(cmdInsert, "@PORTENAME", DbType.String, enumValue.PORTENAME);
                                db.AddInParameter(cmdInsert, "@PORTCNAME", DbType.String, enumValue.PORTCNAME);

                                db.AddInParameter(cmdInsert, "@CITY", DbType.String, enumValue.CITY);
                                db.AddInParameter(cmdInsert, "@COUNTRY", DbType.String, enumValue.COUNTRY);
                                db.AddInParameter(cmdInsert, "@LANEGID", DbType.String, enumValue.LANEGID);
                                db.ExecuteNonQuery(cmdInsert, tran);
                            }
                            else
                            {

                                cmdUpdate.Parameters.Clear();
                                db.AddInParameter(cmdUpdate, "@GID", DbType.String, enumValue.GID);

                                db.AddInParameter(cmdUpdate, "@PORTID", DbType.String, enumValue.PORTID);
                                db.AddInParameter(cmdUpdate, "@PORTENAME", DbType.String, enumValue.PORTENAME);
                                db.AddInParameter(cmdUpdate, "@PORTCNAME", DbType.String, enumValue.PORTCNAME);
                                db.AddInParameter(cmdUpdate, "@CITY", DbType.String, enumValue.CITY);
                                db.AddInParameter(cmdUpdate, "@COUNTRY", DbType.String, enumValue.COUNTRY);
                                db.AddInParameter(cmdUpdate, "@LANEGID", DbType.String, enumValue.LANEGID);
                                db.ExecuteNonQuery(cmdUpdate, 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" + result.Message;

            return result;
        }
        #region 参照部分

        #endregion
    }
}