public bool Insert_OutFallExtInfo(ref COutFallExtInfo outfall)
{
MySqlDataReader reader;
string strcmd = "INSERT INTO [OutFallExtInfo]([OutFallID],[OutFallName],[OutFallAddr],[Flap_Material],[Flap_Diameter]," +
"[Flap_TopEle],[Flap_BotEle],[TopEle],[NormalLevel],[Tidal_Curve],[Status],[Remark]) values(" + outfall.OutFallID + ",'" +
outfall.OutFallName + "','" + outfall.OutFallAddr + "', " + outfall.Flap_Material + " ,'" + outfall.Flap_Diameter + "','" + outfall.Flap_TopEle
+ "','" + outfall.Flap_BotEle + "','" + outfall.TopEle + "','" + outfall.NormalLevel + "','" + outfall.Tidal_Curve + "'," + outfall.Status +
" ,'" + outfall.Remark + "')";
try
{
connect.Open();
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = connect;
cmd.CommandType = CommandType.Text;
cmd.CommandText = strcmd;
strcmd = "SELECT MAX([ID]) AS MAXID FROM [OutFallExtInfo]";
cmd.ExecuteNonQuery();
cmd.CommandText = strcmd;
reader = cmd.ExecuteReader();
reader.Read();
outfall.ID = Convert.ToInt32(reader[0].ToString());
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
return(false);
}
finally
{
connect.Close();
}
return(true);
}
public bool Delete_OutFallExtInfo(COutFallExtInfo outfall)
{
List <string> listcmd = new List <string>();
try
{
string cmd = "DELETE * FROM [OutFallExtInfo] where ID = " + outfall.ID;
listcmd.Add(cmd);
ExectueCmd(listcmd);
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
return(false);
}
return(true);
}
/// <summary>
/// 插入出水口信息，同时添加出水口附加信息，若不存在则创建新信息
/// </summary>
/// <returns></returns>
private bool DoInsert()
{
TOutFallInfo outinfo = new TOutFallInfo(_dbpath, PassWord);
TOutFallExtInfo outextinfo = new TOutFallExtInfo(_dbpath, PassWord);
if (OutList == null || OutList.Count <= 0)
{
return(false);
}
int count = 0;
foreach (COutFallInfo info in OutList)
{
COutFallInfo tmp = info;
if (!outinfo.Insert_OutFallInfo(ref tmp))
{
continue;
}
COutFallExtInfo extmp = null;
if (OutExtList == null)
{
extmp = new COutFallExtInfo();
}
else
{
if (count < OutExtList.Count)
{
extmp = OutExtList.ElementAt(count);
}
else
{
extmp = new COutFallExtInfo();
}
}
extmp.OutFallID = tmp.ID;
outextinfo.Insert_OutFallExtInfo(ref extmp);
count++;
}
if (count <= 0)
{
return(false);
}
return(true);
}
private List <COutFallExtInfo> Select(string cmd)
{
List <COutFallExtInfo> listout = new List <COutFallExtInfo>();
MySqlCommand com;
MySqlDataReader reader;
try
{
connect.Open();
com = new MySqlCommand(cmd, connect);
reader = com.ExecuteReader();
while (reader.Read())
{
COutFallExtInfo outfall = new COutFallExtInfo();
int i = 0;
string tmp;
outfall.ID = Convert.ToInt32(reader[i++].ToString());
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.OutFallID = Convert.ToInt32(tmp);
}
outfall.OutFallName = reader[i++].ToString();
outfall.OutFallAddr = reader[i++].ToString();
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.Flap_Material = Convert.ToInt32(tmp);
}
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.Flap_Diameter = Convert.ToDouble(tmp);
}
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.Flap_TopEle = Convert.ToDouble(tmp);
}
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.Flap_BotEle = Convert.ToDouble(tmp);
}
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.TopEle = Convert.ToDouble(tmp);
}
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.NormalLevel = Convert.ToDouble(tmp);
}
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.Tidal_Curve = Convert.ToDouble(tmp);
}
tmp = reader[i++].ToString();
if (tmp != null && tmp.Length > 0)
{
outfall.Status = Convert.ToInt32(tmp);
}
outfall.Remark = reader[i++].ToString();
listout.Add(outfall);
}
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
return(null);
}
finally
{
connect.Close();
}
return(listout);
}