private async static Task SetRepositoryScore(
IActorStateManager stateManager, RepositoryScore repositoryScore)
{
await stateManager.SetStateAsync(
RepositoryKey(repositoryScore.Repository),
new CachedItem <RepositoryScore> {
Data = repositoryScore
});
}
private async static Task AddQueryToRepositoryScoreAsync(
IActorStateManager stateManager, Repository repository, string query)
{
CachedItem <RepositoryScore> oldScore =
await GetRepositoryScoreAsync(stateManager, repository);
RepositoryScore newScore = oldScore != null?
Serializer.DeepCopy(oldScore.Data) : new RepositoryScore();
newScore.Repository = repository;
if (!newScore.FoundInQueries.Contains(query))
{
newScore.FoundInQueries.Add(query);
}
await SetRepositoryScore(stateManager, newScore);
}
public static float Calculate(RepositoryScore repositoryScore)
{
float score = 0;
if (repositoryScore.IsStarredByUser)
{
score += 100;
}
score += repositoryScore.FollowingForkersCount * FOLLOWING_FORKER_BOOST;
score += repositoryScore.FollowingStargazersCount * FOLLOWING_STARGAZER_BOOST;
score += repositoryScore.FollowingWatchersCount * FOLLOWING_WATCHER_BOOST;
score += repositoryScore.LanguageOverlap * LANGUAGE_OVERLAP_BOOST;
score += repositoryScore.Repository.StargazersCount * STARGAZER_BOOST;
score += repositoryScore.Repository.WatchersCount * WATCHESR_BOOST;
score += repositoryScore.Repository.ForksCount * FORK_BOOST;
return(score);
}
private static RepositoryScore CreateRepositoryScore(
RepositoryScore oldScore, Repository repository, UserInfo userInfo)
{
bool isStarredByUser = repository.Stargazers.Contains(userInfo.Login);
int followingForkersCount =
userInfo.Following.Intersect(repository.Forkers).Count();
int followingStargazersCount =
userInfo.Following.Intersect(repository.Stargazers).Count();
List <string> foundInQueries = oldScore != null ?
oldScore.FoundInQueries : new List <string>();
return(new RepositoryScore
{
Repository = repository,
IsStarredByUser = isStarredByUser,
FollowingForkersCount = followingForkersCount,
FollowingStargazersCount = followingStargazersCount,
FoundInQueries = foundInQueries
});
}
