void CourseCreator::drawPreview(wxPaintEvent&){
Course course = Course();
course.name = course_name->GetValue();
course.line = determineLine();
course.number = course_number->GetValue();
course.ects = wxAtoi(ects->GetValue());
course.affiliation = courses->getAffiliationColour(affiliation->GetValue());
course.type = courses->getTypeColour(course_type->GetValue());
preview = DrawingHelper::drawCourse(&course);
wxPaintDC dc(this);
dc.DrawBitmap(preview, 130, 310);
}//updatePreview
QList<Course> LoginManager::getCourses()
{
QList<Course> list;
if(db.open())
{
QString queryString("SELECT * FROM courses");
QSqlQuery query = db.exec(queryString);
while(query.next())
{
list.append(Course(query.value(0).toString(), query.value(1).toInt()));
}
db.close();
return list;
}
}
void InsertCourse::go()
{
string code = getCodeFromInput();
if(!db.doInsertCourse(Course(code)))
{
cout << "Course already exist" << endl << endl;
return;
}
string name = getCourseNameFromInput();
unsigned int credit = getCourseCreditFromInput();
if(db.doModifyCourse(code, name, credit))
cout << "Creation of course record successful" << endl << endl;
else
db.doDeleteCourse(code);
return;
}