Mercurial > minori
view src/core/anime_db.cpp @ 45:4b05bc7668eb
filesystem: split config path into dotpath and config, add anime db path
EVENTUALLY I'll get around to saving the anime db and list...
author | Paper <mrpapersonic@gmail.com> |
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date | Fri, 22 Sep 2023 15:21:55 -0400 |
parents | fc1bf97c528b |
children | fe719c109dbc |
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#include "core/anime_db.h" #include "core/anime.h" namespace Anime { int Database::GetTotalAnimeAmount() { int total = 0; for (const auto& a : items) { if (a.second.IsInUserList()) total++; } return total; } int Database::GetListsAnimeAmount(ListStatus status) { if (status == ListStatus::NOT_IN_LIST) return 0; int total = 0; for (const auto& a : items) { if (a.second.IsInUserList() && a.second.GetUserStatus() == status) total++; } return total; } int Database::GetTotalEpisodeAmount() { int total = 0; for (const auto& a : items) { if (a.second.IsInUserList()) { total += a.second.GetUserRewatchedTimes() * a.second.GetEpisodes(); total += a.second.GetUserProgress(); } } return total; } /* Returns the total watched amount in minutes. */ int Database::GetTotalWatchedAmount() { int total = 0; for (const auto& a : items) { if (a.second.IsInUserList()) { total += a.second.GetDuration() * a.second.GetUserProgress(); total += a.second.GetEpisodes() * a.second.GetDuration() * a.second.GetUserRewatchedTimes(); } } return total; } /* Returns the total planned amount in minutes. Note that we should probably limit progress to the amount of episodes, as AniList will let you set episode counts up to 32768. But that should rather be handled elsewhere. */ int Database::GetTotalPlannedAmount() { int total = 0; for (const auto& a : items) { if (a.second.IsInUserList()) total += a.second.GetDuration() * (a.second.GetEpisodes() - a.second.GetUserProgress()); } return total; } /* I'm sure many will appreciate this being called an "average" instead of a "mean" */ double Database::GetAverageScore() { double avg = 0; int amt = 0; for (const auto& a : items) { if (a.second.IsInUserList() && a.second.GetUserScore()) { avg += a.second.GetUserScore(); amt++; } } return avg / amt; } double Database::GetScoreDeviation() { double squares_sum = 0, avg = GetAverageScore(); int amt = 0; for (const auto& a : items) { if (a.second.IsInUserList() && a.second.GetUserScore()) { squares_sum += std::pow((double)a.second.GetUserScore() - avg, 2); amt++; } } return (amt > 0) ? std::sqrt(squares_sum / amt) : 0; } Database db; } // namespace Anime