private bool DoInsert()
{
if (ListPump == null)
{
return(false);
}
TPumpStationInfo pumpinfo = new TPumpStationInfo(_dbpath, PassWord);
int i = 0;
foreach (CPumpStationInfo pump in ListPump)
{
CPumpStationInfo tmp = pump;
if (pumpinfo.Insert_PumpStationInfo(ref tmp))
{
i++;
}
}
if (i <= 0)
{
return(false);
}
else
{
return(true);
}
}
public bool Delete_PumpStationInfo(CPumpStationInfo pump)
{
List<string> listcmd = new List<string>();
try
{
string cmd = "DELETE * FROM [PumpStationInfo] where ID = " + pump.ID;
listcmd.Add(cmd);
ExectueCmd(listcmd);
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
return false;
}
return true;
}
public bool Insert_PumpStationInfo(ref CPumpStationInfo pump)
{
MySqlDataReader reader;
string strcmd = "INSERT INTO [PumpStationInfo] ([SystemID],[X_Coor],[Y_Coor],[PumpName],[PumpAddr],[PS_Category1]," +
"[PS_Category2],[PS_Num],[Design_Storm],[Design_Sewer],[Min_Level],[Control_Level],[Warnning_Level],[DataSource]," +
"[Record_Data],[ReportDept],[ReportDate]" +
")values('" +
pump.SystemID + "','" + pump.X_Coor + "','" + pump.Y_Coor + "','" + pump.PumpName + "','" + pump.PumpAddr + "', " + pump.PS_Category1 +
" , " + pump.PS_Category2 + " , " + pump.PS_Num + " ,'" + pump.Design_Storm + "','" + pump.Design_Sewer + "','" + pump.Min_Level + "','" +
pump.Control_Level + "','" + pump.Warnning_Level + "', " + pump.DataSource + " ,#" + pump.Record_Date + "#,'" + pump.ReportDept + "',#" +
pump.ReportDate + "#)";
try
{
connect.Open();
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = connect;
cmd.CommandType = CommandType.Text;
cmd.CommandText = strcmd;
strcmd = "SELECT MAX([ID]) AS MAXID FROM [PumpStationInfo]";
cmd.ExecuteNonQuery();
cmd.CommandText = strcmd;
reader = cmd.ExecuteReader();
reader.Read();
pump.ID = Convert.ToInt32(reader[0].ToString());
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
return false;
}
finally
{
connect.Close();
}
return true;
}
private List<CPumpStationInfo> Select(string cmd)
{
List<CPumpStationInfo> listpump = new List<CPumpStationInfo>();
MySqlCommand com;
MySqlDataReader reader;
try
{
connect.Open();
com = new MySqlCommand(cmd, connect);
reader = com.ExecuteReader();
while (reader.Read())
{
CPumpStationInfo pump = new CPumpStationInfo();
int i = 0;
string tmp;
pump.ID = Convert.ToInt32(reader[i++].ToString());
pump.SystemID = reader[i++].ToString();
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.X_Coor = Convert.ToDouble(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.Y_Coor = Convert.ToDouble(tmp);
pump.PumpName = reader[i++].ToString();
pump.PumpAddr = reader[i++].ToString();
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.PS_Category1 = Convert.ToInt32(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.PS_Category2 = Convert.ToInt32(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.PS_Num = Convert.ToInt32(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.Design_Storm = Convert.ToDouble(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.Design_Sewer = Convert.ToDouble(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.Min_Level = Convert.ToDouble(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.Control_Level = Convert.ToDouble(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.Warnning_Level = Convert.ToDouble(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.DataSource = Convert.ToInt32(tmp);
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.Record_Date = Convert.ToDateTime(tmp);
pump.ReportDept = reader[i++].ToString();
tmp = reader[i++].ToString();
if (tmp != null || tmp.Length > 0)
pump.ReportDate = Convert.ToDateTime(tmp);
listpump.Add(pump);
}
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
return null;
}
finally
{
connect.Close();
}
return listpump;
}
