void
Database::insertWithCheck(StoragePtr to_load,
DatePtr deadline,
const Title& title,
const std::string& orig_link,
bool is_new /* = false */)
{
StorageConstIteratorPair p = to_load->equal_range(deadline);
StorageConstIterator beg = p.first;
StorageConstIterator end = p.second;
if (beg != end)
{
for (StorageConstIterator it = beg; it != end; ++it)
{
DataEntry data = it->second;
const Title& t = data.getTitle();
if (title == t)
{
// the same scholarship is already in, no need to insert
return;
}
}
}
// now insert
DataEntry data_entry(title, orig_link, is_new);
to_load->insert(std::pair<DatePtr, DataEntry>(deadline, data_entry));
}
//menu function
void menu(int id)
{
switch(id)
{
case 4: exit(0);
case 1: display_bargraph();
break;
case 2: display_pigraph();
break;
case 3: display_graph3();
break;
case 0: data_entry();
break;
}
glutPostRedisplay();
}
