using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Text;
using System.Web.Script.Serialization;
using CnasSynchronousCommon;
using CnasSynchrousModel;

namespace CnasSynchronusClient
{
    public class MySQLCNASDataOperationByWeb : ICnasDataOperation
    {
        public SendDataOperation SendDataToWeb { get; set; }

        private readonly string URL=GlobalCommonOperation.strWebApiUrl;

        public bool CheckMacMessage(DataBaseInfo dataBase, string strMac)
        {
            bool bReturn = false;
            //组织数据
            SendDataToWeb = new SendDataOperation {
                Url = URL,
                Route = "/CnasSync/CheckMacMessage",
                SendMethod = "post",
                SendContent = new ComputeMessageParam {
                    DbType=dataBase.DataBaseCode,
                    MacMessage=strMac
                }
            };
            //发送数据并接收
            SendDataToWeb.SendData();

            //处理接收数据
            if (SendDataToWeb.IfSuccess)
            {
                JsonResult<bool> RequestData= new JavaScriptSerializer().Deserialize<JsonResult<bool>>(SendDataToWeb.RequestData);
                if (RequestData.code > 0)
                {
                    bReturn = RequestData.data;
                }
            }
            return bReturn;
        }

        public DataTable GetAllCNASTablesName(DataBaseInfo dataBase)
        {
            DataTable dt = new DataTable();
            //组织数据
            SendDataToWeb = new SendDataOperation
            {
                Url = URL,
                Route = "/CnasSync/GetAllTableNameByServerName",
                SendMethod = "post",
                SendContent = new ApiBaseParam
                {
                    DbType=dataBase.DataBaseCode
                }
            };
            //发送数据并接收
            SendDataToWeb.SendData();

            //处理接收数据
            if (SendDataToWeb.IfSuccess)
            {
                JsonResult<string> RequestData = new JavaScriptSerializer().Deserialize<JsonResult<string>>(SendDataToWeb.RequestData);
                if (RequestData.code > 0)
                {
                    dt =TransConvert.XMLToDataTable(RequestData.data);
                }
            }
            return dt;
        }

        public DataTable GetCNASTablesStruct(string strTableName, DataBaseInfo dataBase)
        {
            DataTable dt = new DataTable();
            //组织数据
            SendDataToWeb = new SendDataOperation
            {
                Url = URL,
                Route = "/CnasSync/GetTableStructByTableName",
                SendMethod = "post",
                SendContent = new TableMessageParam
                {
                    DbType = dataBase.DataBaseCode,
                    Condition=new ConditionParams {
                        TableName=strTableName
                    } 
                }
            };
            //发送数据并接收
            SendDataToWeb.SendData();

            //处理接收数据
            if (SendDataToWeb.IfSuccess)
            {
                JsonResult<string> RequestData = new JavaScriptSerializer().Deserialize<JsonResult<string>>(SendDataToWeb.RequestData);
                if (RequestData.code > 0)
                {
                    dt = TransConvert.XMLToDataTable(RequestData.data);
                }
            }
            return dt;
        }

        public DataTable GetCNASTableTypeLenth(string strTableName, DataBaseInfo dataBase)
        {
            DataTable dt = new DataTable();
            //组织数据
            SendDataToWeb = new SendDataOperation
            {
                Url = URL,
                Route = "/CnasSync/GetCNASTableTypeLength",
                SendMethod = "post",
                SendContent = new TableMessageParam
                {
                    DbType = dataBase.DataBaseCode,
                    Condition = new ConditionParams
                    {
                        TableName = strTableName
                    }
                }
            };
            //发送数据并接收
            SendDataToWeb.SendData();

            //处理接收数据
            if (SendDataToWeb.IfSuccess)
            {
                JsonResult<string> RequestData = new JavaScriptSerializer().Deserialize<JsonResult<string>>(SendDataToWeb.RequestData);
                if (RequestData.code > 0)
                {
                    dt = TransConvert.XMLToDataTable(RequestData.data);
                }
            }
            return dt;
        }


        public string GetMaxTimeByTableName(DataBaseInfo dataBase, string strTableName, string strDateColumn, string strInstrumentColumn, string strInstrumentValue)
        {
            string strReturnValue = "";
            //组织数据
            SendDataToWeb = new SendDataOperation
            {
                Url = URL,
                Route = "/CnasSync/GetMaxTimeByTableName",
                SendMethod = "post",
                SendContent = new TableMessageParam
                {
                    DbType = dataBase.DataBaseCode,
                    Condition = new ConditionParams
                    {
                        TableName = strTableName,
                        DateColumn=strDateColumn,
                        ExColumnName=strInstrumentColumn,
                        ExColumnValue=strInstrumentValue
                    }
                }
            };
            //发送数据并接收
            SendDataToWeb.SendData();

            //处理接收数据
            if (SendDataToWeb.IfSuccess)
            {
                JsonResult<string> RequestData = new JavaScriptSerializer().Deserialize<JsonResult<string>>(SendDataToWeb.RequestData);
                if (RequestData.code > 0)
                {
                    strReturnValue = RequestData.data;
                }
            }
            return strReturnValue;
        }

        public int InsertDataToCNASTable(DataTable dt, DataBaseInfo dataBase, List<SyncParamasInfo> syncParamasInfos, string strInstrumentColumn, List<CnasConditionMapValue> lstFixedValue = null)
        {
            int ReturnValue = 0;
            //获取发送数据
            if (dt.Rows.Count <= 0) return 0;
            if (syncParamasInfos.Count <= 0) return 0;
            //获取唯一健组(关键字段)
            var query = from p in syncParamasInfos
                        where p.IfPrimaryKey == true
                        select new
                        {
                            p.TargetField
                        };
            List<string> lstKeyColumns = new List<string>();
            foreach (var item in query)
            {
                lstKeyColumns.Add(item.TargetField);
            }

            //构建SQL语句
            string strSql_part1 = "";
            string strSql_part2 = "";
            List<string> lstColumnName = new List<string>();
            foreach (var item in syncParamasInfos)
            {
                if (!lstColumnName.Contains(item.TargetField.ToLower()))
                {
                    strSql_part1 += item.TargetField + ",";
                    strSql_part2 += string.Format("@{0},", item.TargetField.ToLower());
                    lstColumnName.Add(item.TargetField.ToLower());
                }
            }

            //如果映射列中不包含固定列，则需要将这些列添加到SQL语句中
            if (lstFixedValue != null)
            {
                foreach (var cnasfield in lstFixedValue)
                {
                    if (cnasfield.TableName != syncParamasInfos[0].TargetTable) continue;
                    if (!lstColumnName.Contains(cnasfield.ColumnName.ToLower()))
                    {
                        strSql_part1 += cnasfield.ColumnName + ",";
                        strSql_part2 += string.Format("@{0},", cnasfield.ColumnName.ToLower());

                        lstColumnName.Add(cnasfield.ColumnName.ToLower());
                    }
                }
            }
            //增加仪器编号数据
            if (!string.IsNullOrWhiteSpace(strInstrumentColumn) && !lstColumnName.Contains(strInstrumentColumn.ToLower()))
            {
                strSql_part1 += strInstrumentColumn + ",";
                strSql_part2 += string.Format("@{0},", strInstrumentColumn);

                lstColumnName.Add(strInstrumentColumn.ToLower());
            }

            //组织发送数据
            SendDataToWeb = new SendDataOperation
            {
                Url = URL,
                Route = "/CnasSync/InsertDataToCNASTable",
                SendMethod = "post",
                SendContent = new InsertValueMessageParam
                {
                    DbType = dataBase.DataBaseCode,
                    Data = TransConvert.DataTableToXML(dt),
                    TableName= syncParamasInfos[0].TargetTable,
                    ColumnNames=lstColumnName,
                    KeyColumnNames=lstKeyColumns                  
                }
            };
            //发送数据并接收
            SendDataToWeb.SendData();

            //处理接收数据
            if (SendDataToWeb.IfSuccess)
            {
                JsonResult<int> RequestData = new JavaScriptSerializer().Deserialize<JsonResult<int>>(SendDataToWeb.RequestData);
                if (RequestData.code > 0)
                {
                    ReturnValue = RequestData.data;
                }
            }
            return ReturnValue;
        }


        public bool TestConnect(DataBaseInfo dataBase)
        {
            bool bReturn = false;
            //组织数据
            SendDataToWeb = new SendDataOperation
            {
                Url = URL,
                Route = "/CnasSync/CheckDatabaseLink",
                SendMethod = "post",
                SendContent = new ApiBaseParam {
                    DbType=dataBase.DataBaseCode
                }
            };
            //发送数据并接收
            SendDataToWeb.SendData();

            //处理接收数据
            if (SendDataToWeb.IfSuccess)
            {
                JsonResult<bool> RequestData = new JavaScriptSerializer().Deserialize<JsonResult<bool>>(SendDataToWeb.RequestData);
                if (RequestData.code > 0)
                {
                    bReturn = RequestData.data;
                }
            }
            return bReturn;
        }

        public DataTable GetLoginNameByPwd(DataBaseInfo dataBase, string strUserName, string strPwd)
        {
            DataTable dt=new DataTable();
            //组织数据
            SendDataToWeb = new SendDataOperation
            {
                Url = URL,
                Route = "/CnasSync/GetLoginMessage",
                SendMethod = "post",
                SendContent = new LoginMessageParam
                {
                    DbType = dataBase.DataBaseCode,
                    LoginName = strUserName,
                    LoginPwd = strPwd
                }
            };
            //发送数据并接收
            SendDataToWeb.SendData();

            //处理接收数据
            if (SendDataToWeb.IfSuccess)
            {
                JsonResult<string> RequestData = new JavaScriptSerializer().Deserialize<JsonResult<string>>(SendDataToWeb.RequestData);
                if (RequestData.code > 0)
                {
                    dt = TransConvert.XMLToDataTable(RequestData.data);
                }
            }
            return dt;
        }

        public DataTable GetTableData(DataBaseInfo dataBase, string strSql)
        {
            throw new NotImplementedException();
        }

        public bool InsertTableData(DataBaseInfo dataBase, string strSql)
        {
            throw new NotImplementedException();
        }
    }
}