public bool DeleteReview(Review review)
{
if (databasehandler.DeleteReview(review.ID))
return true;
else
return false;
}
// Methodes
public bool AddReview(Review review)
{
if (databasehandler.AddReview(review))
return true;
else
return false;
}
public bool DeleteReview(Review review)
{
if (reviewhandler.DeleteReview(review))
{
return true;
}else
{
return false;
}
}
public bool AddReview(Review review)
{
throw new NotImplementedException();
}
/// <summary>
/// Adds a review to the database
/// </summary>
/// <param name="newreview"></param>
/// <returns></returns>
public bool AddReview(Review newreview)
{
try
{
Connect();
cmd = new OracleCommand();
cmd.Connection = con;
cmd.CommandText =
"Insert into TREVIEW(BEOORDELING, OPMERKINGEN, VRIJWILLIGERID, HULPVRAAGID) VALUES (:NewRating, :NewComments, :NewVolunteer, :NewQuestion)";
cmd.Parameters.Add("NewRating", newreview.Rating);
cmd.Parameters.Add("NewComments", newreview.Comments);
cmd.Parameters.Add("NewVolunteer", newreview.VolunteerID);
cmd.Parameters.Add("NewQuestion", newreview.QuestionID);
cmd.ExecuteNonQuery();
return true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return false;
}
finally
{
Disconnect();
}
}
