void CMediaMonitor::FilterDuplicates(MOVIELIST& movies)
{
MOVIELISTITERATOR current = movies.begin();
MOVIELISTITERATOR previous = current;
while (current != movies.end())
{
if (previous != current)
{
// ensure at least less than 75% similar compared to the previous selection
if (parse_Similar( (*current).strFilepath, (*previous).strFilepath, 75))
{
// items are similar, find out which one is more likely to be CD1
long valueA = parse_AggregateValue((*current).strFilepath);
long valueB = parse_AggregateValue((*previous).strFilepath);
if (valueA < valueB)
{
*previous = *current;
}
current = movies.erase(current);
continue;
}
}
previous = current;
current++;
}
}
/// This method scans all remote shares and determines the latest 3 movies
/// If bUpdateAllMovies is true then IMDB is queried for each and every movie found
// otherwise queries are limited to the 3 latest movies.
void CMediaMonitor::Scan(bool bUpdateAllMovies)
{
MOVIELIST movies;
GetSharedMovies(g_settings.m_vecMyVideoShares, movies);
// sort files by creation date
sort(movies.begin(), movies.end(), CMediaMonitor::SortMoviesByDateAndTime );
// remove duplicates
FilterDuplicates(movies);
// Update movies if necessary
if (bUpdateAllMovies)
{
// query imdb for new info
for (int iMovie = 0; iMovie < (int)movies.size(); iMovie++)
{
UpdateObserver(movies[iMovie], 0, false, false);
Sleep(50);
}
}
// Select the 3 newest files (remove similar filenames from consideration):
int iLatestMovie = (int) movies.size() - 1;
int iOlderMovie = iLatestMovie - RECENT_MOVIES;
for (int iMovie = iLatestMovie; (iMovie >= 0) && (iMovie > iOlderMovie); iMovie--)
{
UpdateObserver(movies[iMovie], iLatestMovie - iMovie, false, true);
}
movies.clear();
}