/// <summary>
/// This method finds a 'Notification' object.
/// This method uses the 'Notification_Find' procedure.
/// </summary>
/// <returns>A 'Notification' object.</returns>
/// </summary>
public Notification FindNotification(FindNotificationStoredProcedure findNotificationProc, DataConnector databaseConnector)
{
// Initial Value
Notification notification = null;
// Verify database connection is connected
if ((databaseConnector != null) && (databaseConnector.Connected))
{
// First Get Dataset
DataSet notificationDataSet = this.DataHelper.LoadDataSet(findNotificationProc, databaseConnector);
// Verify DataSet Exists
if (notificationDataSet != null)
{
// Get DataTable From DataSet
DataRow row = this.DataHelper.ReturnFirstRow(notificationDataSet);
// if row exists
if (row != null)
{
// Load Notification
notification = NotificationReader.Load(row);
}
}
}
// return value
return(notification);
}
/// <summary>
/// This method finds a 'Notification' object.
/// </summary>
/// <param name='List<PolymorphicObject>'>The 'Notification' to delete.
/// <returns>A PolymorphicObject object with a Boolean value.
internal PolymorphicObject FindNotification(List <PolymorphicObject> parameters, DataConnector dataConnector)
{
// Initial Value
PolymorphicObject returnObject = new PolymorphicObject();
// locals
Notification notification = null;
// If the data connection is connected
if ((dataConnector != null) && (dataConnector.Connected == true))
{
// Create Find StoredProcedure
FindNotificationStoredProcedure findNotificationProc = null;
// verify the first parameters is a 'Notification'.
if (parameters[0].ObjectValue as Notification != null)
{
// Get NotificationParameter
Notification paramNotification = (Notification)parameters[0].ObjectValue;
// verify paramNotification exists
if (paramNotification != null)
{
// Now create findNotificationProc from NotificationWriter
// The DataWriter converts the 'Notification'
// to the SqlParameter[] array needed to find a 'Notification'.
findNotificationProc = NotificationWriter.CreateFindNotificationStoredProcedure(paramNotification);
}
// Verify findNotificationProc exists
if (findNotificationProc != null)
{
// Execute Find Stored Procedure
notification = this.DataManager.NotificationManager.FindNotification(findNotificationProc, dataConnector);
// if dataObject exists
if (notification != null)
{
// set returnObject.ObjectValue
returnObject.ObjectValue = notification;
}
}
}
else
{
// Raise Error Data Connection Not Available
throw new Exception("The database connection is not available.");
}
}
// return value
return(returnObject);
}
/// <summary>
/// This method creates an instance of a
/// 'FindNotificationStoredProcedure' object and
/// creates the sql parameter[] array needed
/// to execute the procedure 'Notification_Find'.
/// </summary>
/// <param name="notification">The 'Notification' to use to
/// get the primary key parameter.</param>
/// <returns>An instance of an FetchUserStoredProcedure</returns>
public static FindNotificationStoredProcedure CreateFindNotificationStoredProcedure(Notification notification)
{
// Initial Value
FindNotificationStoredProcedure findNotificationStoredProcedure = null;
// verify notification exists
if (notification != null)
{
// Instanciate findNotificationStoredProcedure
findNotificationStoredProcedure = new FindNotificationStoredProcedure();
// Now create parameters for this procedure
findNotificationStoredProcedure.Parameters = CreatePrimaryKeyParameter(notification);
}
// return value
return(findNotificationStoredProcedure);
}
/// <summary>
/// This method creates an instance of a
/// 'FindNotificationStoredProcedure' object and
/// creates the sql parameter[] array needed
/// to execute the procedure 'Notification_Find'.
/// </summary>
/// <param name="notification">The 'Notification' to use to
/// get the primary key parameter.</param>
/// <returns>An instance of an FetchUserStoredProcedure</returns>
public static new FindNotificationStoredProcedure CreateFindNotificationStoredProcedure(Notification notification)
{
// Initial Value
FindNotificationStoredProcedure findNotificationStoredProcedure = null;
// verify notification exists
if (notification != null)
{
// Instanciate findNotificationStoredProcedure
findNotificationStoredProcedure = new FindNotificationStoredProcedure();
// if notification.FindBy is true
if (notification.FindBy)
{
// Change the procedure name
findNotificationStoredProcedure.ProcedureName = "Notification_FindBy";
// Create the @EmailAddress parameter
findNotificationStoredProcedure.Parameters = SqlParameterHelper.CreateSqlParameters("@EmailAddress", notification.EmailAddress);
}
// if notification.FindByEmailAddress is true
else if (notification.FindByEmailAddress)
{
// Change the procedure name
findNotificationStoredProcedure.ProcedureName = "Notification_FindByEmailAddress";
// Create the @EmailAddress parameter
findNotificationStoredProcedure.Parameters = SqlParameterHelper.CreateSqlParameters("@EmailAddress", notification.EmailAddress);
}
else
{
// Now create parameters for this procedure
findNotificationStoredProcedure.Parameters = CreatePrimaryKeyParameter(notification);
}
}
// return value
return(findNotificationStoredProcedure);
}
