initial functional file indexer, added Qt / C++ port of Cartographer

desktop/datalake/artist.cpp

@@ -0,0 +1,60 @@
+#include "structs.hpp"
+
+KotoArtist::KotoArtist() {
+  this->uuid = QUuid::createUuid();
+}
+
+KotoArtist* KotoArtist::fromDb() {
+  return new KotoArtist();
+}
+
+KotoArtist::~KotoArtist() {
+  for (auto album : this->albums) { delete album; }
+  for (auto track : this->tracks) { delete track; }
+  this->albums.clear();
+  this->tracks.clear();
+}
+
+void KotoArtist::addAlbum(KotoAlbum* album) {
+  this->albums.append(album);
+}
+
+void KotoArtist::addTrack(KotoTrack* track) {
+  this->tracks.append(track);
+}
+
+QList<KotoAlbum*> KotoArtist::getAlbums() {
+  return QList {this->albums};
+}
+
+std::optional<KotoAlbum*> KotoArtist::getAlbumByName(QString name) {
+  for (auto album : this->albums) {
+    if (album->getTitle().contains(name)) { return std::optional {album}; }
+  }
+
+  return std::nullopt;
+}
+
+QString KotoArtist::getName() {
+  return QString {this->name};
+}
+
+QList<KotoTrack*> KotoArtist::getTracks() {
+  return QList {this->tracks};
+}
+
+void KotoArtist::removeAlbum(KotoAlbum* album) {
+  this->albums.removeOne(album);
+}
+
+void KotoArtist::removeTrack(KotoTrack* track) {
+  this->tracks.removeOne(track);
+}
+
+void KotoArtist::setName(QString str) {
+  this->name = QString {str};
+}
+
+void KotoArtist::setPath(QString str) {
+  this->path = QString {str};
+}