/// <summary>
/// 创建设备驱动
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
public static ScadaDeviceKernel CreateDeviceDrive(Scada.Model.SCADA_DEVICE_DRIVER driveModel)
{
try
{
ScadaDeviceKernel river = (ScadaDeviceKernel)CreateObject(driveModel.DeviceFullName, driveModel.Dll_Name);
return(river);
}
catch
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Scada.Model.SCADA_DEVICE_DRIVER model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update SCADA_DEVICE_DRIVER set ");
strSql.Append("DeviceName=@DeviceName,");
strSql.Append("Title=@Title,");
strSql.Append("Namespace=@Namespace,");
strSql.Append("DeviceFullName=@DeviceFullName,");
strSql.Append("FillName=@FillName,");
strSql.Append("Dll_GUID=@Dll_GUID,");
strSql.Append("Dll_Name=@Dll_Name,");
strSql.Append("Dll_Title=@Dll_Title");
strSql.Append(" where Id=@Id ");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@DeviceName", DbType.String),
new SQLiteParameter("@Title", DbType.String),
new SQLiteParameter("@Namespace", DbType.String),
new SQLiteParameter("@DeviceFullName", DbType.String),
new SQLiteParameter("@FillName", DbType.String),
new SQLiteParameter("@Dll_GUID", DbType.String),
new SQLiteParameter("@Dll_Name", DbType.String),
new SQLiteParameter("@Dll_Title", DbType.String),
new SQLiteParameter("@Id", DbType.String)
};
parameters[0].Value = model.DeviceName;
parameters[1].Value = model.Title;
parameters[2].Value = model.Namespace;
parameters[3].Value = model.DeviceFullName;
parameters[4].Value = model.FillName;
parameters[5].Value = model.Dll_GUID;
parameters[6].Value = model.Dll_Name;
parameters[7].Value = model.Dll_Title;
parameters[8].Value = model.Id;
int rows = DbHelperSQLite.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Scada.Model.SCADA_DEVICE_DRIVER DataRowToModel(DataRow row)
{
Scada.Model.SCADA_DEVICE_DRIVER model = new Scada.Model.SCADA_DEVICE_DRIVER();
if (row != null)
{
if (row["Id"] != null)
{
model.Id = row["Id"].ToString();
}
if (row["DeviceName"] != null)
{
model.DeviceName = row["DeviceName"].ToString();
}
if (row["Title"] != null)
{
model.Title = row["Title"].ToString();
}
if (row["Namespace"] != null)
{
model.Namespace = row["Namespace"].ToString();
}
if (row["DeviceFullName"] != null)
{
model.DeviceFullName = row["DeviceFullName"].ToString();
}
if (row["FillName"] != null)
{
model.FillName = row["FillName"].ToString();
}
if (row["Dll_GUID"] != null)
{
model.Dll_GUID = row["Dll_GUID"].ToString();
}
if (row["Dll_Name"] != null)
{
model.Dll_Name = row["Dll_Name"].ToString();
}
if (row["Dll_Title"] != null)
{
model.Dll_Title = row["Dll_Title"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Scada.Model.SCADA_DEVICE_DRIVER model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into SCADA_DEVICE_DRIVER(");
strSql.Append("Id,DeviceName,Title,Namespace,DeviceFullName,FillName,Dll_GUID,Dll_Name,Dll_Title)");
strSql.Append(" values (");
strSql.Append("@Id,@DeviceName,@Title,@Namespace,@DeviceFullName,@FillName,@Dll_GUID,@Dll_Name,@Dll_Title)");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@Id", DbType.String),
new SQLiteParameter("@DeviceName", DbType.String),
new SQLiteParameter("@Title", DbType.String),
new SQLiteParameter("@Namespace", DbType.String),
new SQLiteParameter("@DeviceFullName", DbType.String),
new SQLiteParameter("@FillName", DbType.String),
new SQLiteParameter("@Dll_GUID", DbType.String),
new SQLiteParameter("@Dll_Name", DbType.String),
new SQLiteParameter("@Dll_Title", DbType.String)
};
parameters[0].Value = model.Id;
parameters[1].Value = model.DeviceName;
parameters[2].Value = model.Title;
parameters[3].Value = model.Namespace;
parameters[4].Value = model.DeviceFullName;
parameters[5].Value = model.FillName;
parameters[6].Value = model.Dll_GUID;
parameters[7].Value = model.Dll_Name;
parameters[8].Value = model.Dll_Title;
int rows = DbHelperSQLite.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Scada.Model.SCADA_DEVICE_DRIVER GetModel(string Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Id,DeviceName,Title,Namespace,DeviceFullName,FillName,Dll_GUID,Dll_Name,Dll_Title from SCADA_DEVICE_DRIVER ");
strSql.Append(" where Id=@Id ");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@Id", DbType.String)
};
parameters[0].Value = Id;
Scada.Model.SCADA_DEVICE_DRIVER model = new Scada.Model.SCADA_DEVICE_DRIVER();
DataSet ds = DbHelperSQLite.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
