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<?php declare(strict_types=1); |
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/** |
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* ownCloud - Music app |
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* |
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* This file is licensed under the Affero General Public License version 3 or |
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* later. See the COPYING file. |
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* |
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* @author Morris Jobke <[email protected]> |
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* @author Pauli Järvinen <[email protected]> |
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* @copyright Morris Jobke 2013, 2014 |
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* @copyright Pauli Järvinen 2016 - 2023 |
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*/ |
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namespace OCA\Music\Db; |
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use OCA\Music\Utility\Util; |
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use OCP\IDBConnection; |
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/** |
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* Type hint a base class methdo to help Scrutinizer |
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* @method Album updateOrInsert(Album $album) |
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* @phpstan-extends BaseMapper<Album> |
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*/ |
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class AlbumMapper extends BaseMapper { |
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public function __construct(IDBConnection $db) { |
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parent::__construct($db, 'music_albums', Album::class, 'name'); |
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} |
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/** |
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* Override the base implementation to include data from multiple tables |
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* |
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* {@inheritdoc} |
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* @see BaseMapper::selectEntities() |
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*/ |
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protected function selectEntities(string $condition, string $extension=null) : string { |
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return "SELECT `*PREFIX*music_albums`.*, `artist`.`name` AS `album_artist_name` |
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FROM `*PREFIX*music_albums` |
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INNER JOIN `*PREFIX*music_artists` `artist` |
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ON `*PREFIX*music_albums`.`album_artist_id` = `artist`.`id` |
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WHERE $condition $extension"; |
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} |
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/** |
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* Overridden from \OCA\Music\Db\BaseMapper to add support for sorting by artist. |
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* |
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* {@inheritdoc} |
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* @see BaseMapper::formatSortingClause() |
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*/ |
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protected function formatSortingClause(int $sortBy, bool $invertSort = false) : ?string { |
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if ($sortBy === SortBy::Parent) { |
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// Note: the alternative form "LOWER(`album_artist_name`) wouldn't work on PostgreSQL, see https://github.com/owncloud/music/issues/1046 |
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$dir = $invertSort ? 'DESC' : 'ASC'; |
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return "ORDER BY LOWER(`artist`.`name`) $dir, LOWER(`*PREFIX*music_albums`.`name`) $dir"; |
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} else { |
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return parent::formatSortingClause($sortBy, $invertSort); |
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} |
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} |
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/** |
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* returns artist IDs mapped to album IDs |
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* does not include album_artist_id |
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* |
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* @param integer[]|null $albumIds IDs of the albums; get all albums of the user if null given |
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* @param string $userId the user ID |
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* @return array int => int[], keys are albums IDs and values are arrays of artist IDs |
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*/ |
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public function getPerformingArtistsByAlbumId(?array $albumIds, string $userId) : array { |
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$sql = 'SELECT DISTINCT `track`.`album_id`, `track`.`artist_id` |
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FROM `*PREFIX*music_tracks` `track` |
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WHERE `track`.`user_id` = ? '; |
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$params = [$userId]; |
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if ($albumIds !== null) { |
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$sql .= 'AND `track`.`album_id` IN ' . $this->questionMarks(\count($albumIds)); |
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$params = \array_merge($params, $albumIds); |
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} |
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$result = $this->execute($sql, $params); |
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$artistIds = []; |
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while ($row = $result->fetch()) { |
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$artistIds[$row['album_id']][] = (int)$row['artist_id']; |
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} |
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return $artistIds; |
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} |
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/** |
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* returns release years mapped to album IDs |
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* |
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* @param integer[]|null $albumIds IDs of the albums; get all albums of the user if null given |
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* @param string $userId the user ID |
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* @return array int => int[], keys are albums IDs and values are arrays of years |
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*/ |
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public function getYearsByAlbumId(?array $albumIds, string $userId) : array { |
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$sql = 'SELECT DISTINCT `track`.`album_id`, `track`.`year` |
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FROM `*PREFIX*music_tracks` `track` |
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WHERE `track`.`user_id` = ? |
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AND `track`.`year` IS NOT NULL '; |
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$params = [$userId]; |
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if ($albumIds !== null) { |
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$sql .= 'AND `track`.`album_id` IN ' . $this->questionMarks(\count($albumIds)); |
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$params = \array_merge($params, $albumIds); |
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} |
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$result = $this->execute($sql, $params); |
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$years = []; |
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while ($row = $result->fetch()) { |
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$years[$row['album_id']][] = (int)$row['year']; |
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} |
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return $years; |
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} |
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/** |
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* returns genres mapped to album IDs |
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* |
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* @param integer[]|null $albumIds IDs of the albums; get all albums of the user if null given |
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* @param string $userId the user ID |
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* @return array int => Genre[], keys are albums IDs and values are arrays of *partial* Genre objects (only id and name properties set) |
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*/ |
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public function getGenresByAlbumId(?array $albumIds, string $userId) : array { |
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$sql = 'SELECT DISTINCT `album_id`, `genre_id`, `*PREFIX*music_genres`.`name` AS `genre_name` |
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FROM `*PREFIX*music_tracks` |
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LEFT JOIN `*PREFIX*music_genres` |
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ON `genre_id` = `*PREFIX*music_genres`.`id` |
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WHERE `*PREFIX*music_tracks`.`user_id` = ? |
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AND `genre_id` IS NOT NULL '; |
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$params = [$userId]; |
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if ($albumIds !== null) { |
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$sql .= 'AND `album_id` IN ' . $this->questionMarks(\count($albumIds)); |
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$params = \array_merge($params, $albumIds); |
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} |
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$result = $this->execute($sql, $params); |
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$genres = []; |
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while ($row = $result->fetch()) { |
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$genre = new Genre(); |
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$genre->setUserId($userId); |
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$genre->setId((int)$row['genre_id']); |
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$genre->setName($row['genre_name']); |
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$genres[$row['album_id']][] = $genre; |
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} |
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return $genres; |
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} |
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/** |
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* returns number of disks per album ID |
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* |
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* @param integer[]|null $albumIds IDs of the albums; get all albums of the user if null given |
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* @param string $userId the user ID |
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* @return array int => int, keys are albums IDs and values are disk counts |
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*/ |
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public function getDiscCountByAlbumId(?array $albumIds, string $userId) : array { |
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$sql = 'SELECT `album_id`, MAX(`disk`) AS `disc_count` |
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FROM `*PREFIX*music_tracks` |
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WHERE `user_id` = ? |
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GROUP BY `album_id` '; |
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$params = [$userId]; |
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if ($albumIds !== null) { |
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$sql .= 'HAVING `album_id` IN ' . $this->questionMarks(\count($albumIds)); |
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$params = \array_merge($params, $albumIds); |
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} |
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$result = $this->execute($sql, $params); |
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$diskCountByAlbum = []; |
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while ($row = $result->fetch()) { |
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$diskCountByAlbum[$row['album_id']] = (int)$row['disc_count']; |
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} |
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return $diskCountByAlbum; |
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} |
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/** |
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* returns summed track play counts of each album of the user, omittig albums which have never been played |
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* |
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* @return array [int => int], keys are album IDs and values are play count sums; ordered largest counts first |
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*/ |
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public function getAlbumTracksPlayCount(string $userId, ?int $limit=null, ?int $offset=null) : array { |
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$sql = 'SELECT `album_id`, SUM(`play_count`) AS `sum_count` |
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FROM `*PREFIX*music_tracks` |
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WHERE `user_id` = ? AND `play_count` > 0 |
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GROUP BY `album_id` |
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ORDER BY `sum_count` DESC, `album_id`'; // the second criterion is just to make the order predictable on even counts |
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$result = $this->execute($sql, [$userId], $limit, $offset); |
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$playCountByAlbum = []; |
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while ($row = $result->fetch()) { |
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$playCountByAlbum[$row['album_id']] = (int)$row['sum_count']; |
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} |
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return $playCountByAlbum; |
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} |
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/** |
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* returns the latest play time of each album of the user, omittig albums which have never been played |
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* |
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* @return array [int => string], keys are album IDs and values are date-times; ordered latest times first |
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*/ |
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public function getLatestAlbumPlayTimes(string $userId, ?int $limit=null, ?int $offset=null) : array { |
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$sql = 'SELECT `album_id`, MAX(`last_played`) AS `latest_time` |
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FROM `*PREFIX*music_tracks` |
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WHERE `user_id` = ? AND `last_played` IS NOT NULL |
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GROUP BY `album_id` |
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ORDER BY `latest_time` DESC'; |
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$result = $this->execute($sql, [$userId], $limit, $offset); |
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$latestTimeByAlbum = []; |
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while ($row = $result->fetch()) { |
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$latestTimeByAlbum[$row['album_id']] = $row['latest_time']; |
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} |
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return $latestTimeByAlbum; |
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} |
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/** |
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* returns the latest play time of each album of the user, including albums which have never been played |
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* |
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* @return array [int => ?string], keys are album IDs and values are date-times (or null for never played); |
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* ordered furthest times first |
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*/ |
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public function getFurthestAlbumPlayTimes(string $userId, ?int $limit=null, ?int $offset=null) : array { |
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$sql = 'SELECT `album_id`, MAX(`last_played`) AS `latest_time` |
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FROM `*PREFIX*music_tracks` |
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WHERE `user_id` = ? |
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GROUP BY `album_id` |
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ORDER BY `latest_time` ASC'; |
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$result = $this->execute($sql, [$userId], $limit, $offset); |
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$latestTimeByAlbum = []; |
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while ($row = $result->fetch()) { |
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$latestTimeByAlbum[$row['album_id']] = $row['latest_time']; |
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} |
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return $latestTimeByAlbum; |
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} |
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/** |
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* @return Album[] |
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*/ |
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public function findAllByNameRecursive(string $name, string $userId, ?int $limit=null, ?int $offset=null) : array { |
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$condition = '( LOWER(`artist`.`name`) LIKE LOWER(?) OR |
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LOWER(`*PREFIX*music_albums`.`name`) LIKE LOWER(?) )'; |
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$sql = $this->selectUserEntities($condition, 'ORDER BY LOWER(`*PREFIX*music_albums`.`name`)'); |
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$name = BaseMapper::prepareSubstringSearchPattern($name); |
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$params = [$userId, $name, $name]; |
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return $this->findEntities($sql, $params, $limit, $offset); |
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} |
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/** |
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* returns albums of a specified artist |
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* The artist may be an album_artist or the artist of a track |
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* |
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* @param integer $artistId ID of the artist |
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* @param string $userId the user ID |
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* @return Album[] |
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*/ |
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public function findAllByArtist(int $artistId, string $userId, ?int $limit=null, ?int $offset=null) : array { |
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$sql = $this->selectEntities( |
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'`*PREFIX*music_albums`.`id` IN ( |
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SELECT DISTINCT `album`.`id` |
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FROM `*PREFIX*music_albums` `album` |
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WHERE `album`.`album_artist_id` = ? |
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UNION |
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SELECT DISTINCT `track`.`album_id` |
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FROM `*PREFIX*music_tracks` `track` |
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WHERE `track`.`artist_id` = ? |
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) AND `*PREFIX*music_albums`.`user_id` = ?', |
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'ORDER BY LOWER(`*PREFIX*music_albums`.`name`)'); |
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$params = [$artistId, $artistId, $userId]; |
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return $this->findEntities($sql, $params, $limit, $offset); |
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} |
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/** |
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* returns albums of a specified artist |
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* The artist must album_artist on the album, artists of individual tracks are not considered |
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* |
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* @param integer $artistId ID of the artist |
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* @param string $userId the user ID |
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* @return Album[] |
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*/ |
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public function findAllByAlbumArtist(int $artistId, string $userId, ?int $limit=null, ?int $offset=null) : array { |
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$sql = $this->selectUserEntities('`album_artist_id` = ?'); |
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$params = [$userId, $artistId]; |
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return $this->findEntities($sql, $params, $limit, $offset); |
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284
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} |
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286
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/** |
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287
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* @return Album[] |
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288
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*/ |
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289
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public function findAllByGenre(int $genreId, string $userId, int $limit=null, int $offset=null) : array { |
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290
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$sql = $this->selectUserEntities('EXISTS '. |
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291
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'(SELECT 1 FROM `*PREFIX*music_tracks` `track` |
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WHERE `*PREFIX*music_albums`.`id` = `track`.`album_id` |
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293
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AND `track`.`genre_id` = ?)'); |
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294
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295
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$params = [$userId, $genreId]; |
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296
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return $this->findEntities($sql, $params, $limit, $offset); |
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297
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} |
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299
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/** |
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300
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* @return boolean True if one or more albums were influenced |
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301
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*/ |
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302
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public function updateFolderCover(int $coverFileId, int $folderId) : bool { |
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303
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$sql = 'SELECT DISTINCT `tracks`.`album_id` |
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304
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FROM `*PREFIX*music_tracks` `tracks` |
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305
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JOIN `*PREFIX*filecache` `files` ON `tracks`.`file_id` = `files`.`fileid` |
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306
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WHERE `files`.`parent` = ?'; |
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307
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$params = [$folderId]; |
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$result = $this->execute($sql, $params); |
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309
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310
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$updated = false; |
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311
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if ($result->rowCount()) { |
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312
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$sql = 'UPDATE `*PREFIX*music_albums` |
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313
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SET `cover_file_id` = ? |
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314
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WHERE `cover_file_id` IS NULL AND `id` IN (?)'; |
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315
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$params = [$coverFileId, \join(",", $result->fetchAll(\PDO::FETCH_COLUMN))]; |
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316
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$result = $this->execute($sql, $params); |
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317
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$updated = $result->rowCount() > 0; |
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318
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} |
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319
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320
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return $updated; |
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321
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} |
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322
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323
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/** |
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324
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* Set file ID to be used as cover for an album |
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325
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*/ |
|
326
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public function setCover(?int $coverFileId, int $albumId) : void { |
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327
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$sql = 'UPDATE `*PREFIX*music_albums` |
|
328
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SET `cover_file_id` = ? |
|
329
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WHERE `id` = ?'; |
|
330
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$params = [$coverFileId, $albumId]; |
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331
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$this->execute($sql, $params); |
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332
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} |
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333
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334
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/** |
|
335
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* @param integer[] $coverFileIds |
|
336
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* @param string[]|null $userIds the users whose music library is targeted; all users are targeted if omitted |
|
337
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|
* @return Album[] albums which got modified (with incomplete data, only id and user are valid), |
|
338
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|
|
* empty array if none |
|
339
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|
*/ |
|
340
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|
public function removeCovers(array $coverFileIds, array $userIds=null) : array { |
|
341
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|
// find albums using the given file as cover |
|
342
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|
$sql = 'SELECT `id`, `user_id` FROM `*PREFIX*music_albums` WHERE `cover_file_id` IN ' . |
|
343
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|
|
$this->questionMarks(\count($coverFileIds)); |
|
344
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|
|
$params = $coverFileIds; |
|
345
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|
|
if ($userIds !== null) { |
|
346
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|
|
$sql .= ' AND `user_id` IN ' . $this->questionMarks(\count($userIds)); |
|
347
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|
|
$params = \array_merge($params, $userIds); |
|
348
|
|
|
} |
|
349
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|
|
$albums = $this->findEntities($sql, $params); |
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|
350
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|
351
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|
|
// if any albums found, remove the cover from those |
|
352
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|
|
$count = \count($albums); |
|
353
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|
|
if ($count) { |
|
354
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|
|
$sql = 'UPDATE `*PREFIX*music_albums` |
|
355
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|
|
SET `cover_file_id` = NULL |
|
356
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|
|
WHERE `id` IN ' . $this->questionMarks($count); |
|
357
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|
|
$params = Util::extractIds($albums); |
|
358
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|
|
$this->execute($sql, $params); |
|
|
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|
359
|
|
|
} |
|
360
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|
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|
|
361
|
|
|
return $albums; |
|
362
|
|
|
} |
|
363
|
|
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|
|
364
|
|
|
/** |
|
365
|
|
|
* @param string|null $userId target user; omit to target all users |
|
366
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|
|
* @return array of dictionaries with keys [albumId, userId, parentFolderId] |
|
367
|
|
|
*/ |
|
368
|
|
|
public function getAlbumsWithoutCover(string $userId = null) : array { |
|
369
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|
|
$sql = 'SELECT DISTINCT `albums`.`id`, `albums`.`user_id`, `files`.`parent` |
|
370
|
|
|
FROM `*PREFIX*music_albums` `albums` |
|
371
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|
|
JOIN `*PREFIX*music_tracks` `tracks` ON `albums`.`id` = `tracks`.`album_id` |
|
372
|
|
|
JOIN `*PREFIX*filecache` `files` ON `tracks`.`file_id` = `files`.`fileid` |
|
373
|
|
|
WHERE `albums`.`cover_file_id` IS NULL'; |
|
374
|
|
|
$params = []; |
|
375
|
|
|
if ($userId !== null) { |
|
376
|
|
|
$sql .= ' AND `albums`.`user_id` = ?'; |
|
377
|
|
|
$params[] = $userId; |
|
378
|
|
|
} |
|
379
|
|
|
$result = $this->execute($sql, $params); |
|
|
|
|
|
|
380
|
|
|
$return = []; |
|
381
|
|
|
while ($row = $result->fetch()) { |
|
382
|
|
|
$return[] = [ |
|
383
|
|
|
'albumId' => (int)$row['id'], |
|
384
|
|
|
'userId' => $row['user_id'], |
|
385
|
|
|
'parentFolderId' => (int)$row['parent'] |
|
386
|
|
|
]; |
|
387
|
|
|
} |
|
388
|
|
|
return $return; |
|
389
|
|
|
} |
|
390
|
|
|
|
|
391
|
|
|
/** |
|
392
|
|
|
* @return boolean True if a cover image was found and added for the album |
|
393
|
|
|
*/ |
|
394
|
|
|
public function findAlbumCover(int $albumId, int $parentFolderId) : bool { |
|
395
|
|
|
$return = false; |
|
396
|
|
|
$imagesSql = 'SELECT `fileid`, `name` |
|
397
|
|
|
FROM `*PREFIX*filecache` |
|
398
|
|
|
JOIN `*PREFIX*mimetypes` ON `*PREFIX*mimetypes`.`id` = `*PREFIX*filecache`.`mimetype` |
|
399
|
|
|
WHERE `parent` = ? AND `*PREFIX*mimetypes`.`mimetype` LIKE \'image%\''; |
|
400
|
|
|
$params = [$parentFolderId]; |
|
401
|
|
|
$result = $this->execute($imagesSql, $params); |
|
|
|
|
|
|
402
|
|
|
$images = $result->fetchAll(); |
|
403
|
|
|
if (\count($images) > 0) { |
|
404
|
|
|
$getImageRank = function($imageName) { |
|
405
|
|
|
$coverNames = ['cover', 'albumart', 'album', 'front', 'folder']; |
|
406
|
|
|
foreach ($coverNames as $i => $coverName) { |
|
407
|
|
|
if (Util::startsWith($imageName, $coverName, /*$ignoreCase=*/true)) { |
|
408
|
|
|
return $i; |
|
409
|
|
|
} |
|
410
|
|
|
} |
|
411
|
|
|
return \count($coverNames); |
|
412
|
|
|
}; |
|
413
|
|
|
|
|
414
|
|
|
\usort($images, function ($imageA, $imageB) use ($getImageRank) { |
|
415
|
|
|
return $getImageRank($imageA['name']) <=> $getImageRank($imageB['name']); |
|
416
|
|
|
}); |
|
417
|
|
|
$imageId = (int)$images[0]['fileid']; |
|
418
|
|
|
$this->setCover($imageId, $albumId); |
|
419
|
|
|
$return = true; |
|
420
|
|
|
} |
|
421
|
|
|
return $return; |
|
422
|
|
|
} |
|
423
|
|
|
|
|
424
|
|
|
/** |
|
425
|
|
|
* Given an array of track IDs, find corresponding uniqu album IDs, including only |
|
426
|
|
|
* those album which have a cover art set. |
|
427
|
|
|
* @param int[] $trackIds |
|
428
|
|
|
* @return Album[] |
|
429
|
|
|
*/ |
|
430
|
|
|
public function findAlbumsWithCoversForTracks(array $trackIds, string $userId, int $limit) : array { |
|
431
|
|
|
$sql = 'SELECT DISTINCT `albums`.* |
|
432
|
|
|
FROM `*PREFIX*music_albums` `albums` |
|
433
|
|
|
JOIN `*PREFIX*music_tracks` `tracks` ON `albums`.`id` = `tracks`.`album_id` |
|
434
|
|
|
WHERE `albums`.`cover_file_id` IS NOT NULL |
|
435
|
|
|
AND `albums`.`user_id` = ? |
|
436
|
|
|
AND `tracks`.`id` IN ' . $this->questionMarks(\count($trackIds)); |
|
437
|
|
|
$params = \array_merge([$userId], $trackIds); |
|
438
|
|
|
|
|
439
|
|
|
return $this->findEntities($sql, $params, $limit); |
|
|
|
|
|
|
440
|
|
|
} |
|
441
|
|
|
|
|
442
|
|
|
/** |
|
443
|
|
|
* Returns the count of albums where the given Artist is featured in |
|
444
|
|
|
* @param integer $artistId |
|
445
|
|
|
* @return integer |
|
446
|
|
|
*/ |
|
447
|
|
|
public function countByArtist(int $artistId) : int { |
|
448
|
|
|
$sql = 'SELECT COUNT(*) AS count FROM ( |
|
449
|
|
|
SELECT DISTINCT `track`.`album_id` |
|
450
|
|
|
FROM `*PREFIX*music_tracks` `track` |
|
451
|
|
|
WHERE `track`.`artist_id` = ? |
|
452
|
|
|
UNION |
|
453
|
|
|
SELECT `album`.`id` |
|
454
|
|
|
FROM `*PREFIX*music_albums` `album` |
|
455
|
|
|
WHERE `album`.`album_artist_id` = ? |
|
456
|
|
|
) tmp'; |
|
457
|
|
|
$params = [$artistId, $artistId]; |
|
458
|
|
|
$result = $this->execute($sql, $params); |
|
|
|
|
|
|
459
|
|
|
$row = $result->fetch(); |
|
460
|
|
|
return (int)$row['count']; |
|
461
|
|
|
} |
|
462
|
|
|
|
|
463
|
|
|
/** |
|
464
|
|
|
* Returns the count of albums where the given artist is the album artist |
|
465
|
|
|
* @param integer $artistId |
|
466
|
|
|
* @return integer |
|
467
|
|
|
*/ |
|
468
|
|
|
public function countByAlbumArtist(int $artistId) : int { |
|
469
|
|
|
$sql = 'SELECT COUNT(*) AS count |
|
470
|
|
|
FROM `*PREFIX*music_albums` `album` |
|
471
|
|
|
WHERE `album`.`album_artist_id` = ?'; |
|
472
|
|
|
$params = [$artistId]; |
|
473
|
|
|
$result = $this->execute($sql, $params); |
|
|
|
|
|
|
474
|
|
|
$row = $result->fetch(); |
|
475
|
|
|
return (int)$row['count']; |
|
476
|
|
|
} |
|
477
|
|
|
|
|
478
|
|
|
/** |
|
479
|
|
|
* Overridden from the base implementation to provide support for table-specific rules |
|
480
|
|
|
* |
|
481
|
|
|
* {@inheritdoc} |
|
482
|
|
|
* @see BaseMapper::advFormatSqlCondition() |
|
483
|
|
|
*/ |
|
484
|
|
|
protected function advFormatSqlCondition(string $rule, string $sqlOp) : string { |
|
485
|
|
|
// The extra subquery "mysqlhack" seen around some nested queries is needed in order for these to not be insanely slow on MySQL. |
|
486
|
|
|
// In case of 'recent_played', the MySQL 5.5.62 errored with "1235 This version of MySQL doesn't yet support 'LIMIT & IN/ALL/ANY/SOME subquery'" without the extra subquery. |
|
487
|
|
|
switch ($rule) { |
|
488
|
|
|
case 'artist': return "LOWER(`artist`.`name`) $sqlOp LOWER(?)"; |
|
489
|
|
|
case 'song_artist': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` JOIN `*PREFIX*music_artists` `ar` ON `t`.`artist_id` = `ar`.`id` WHERE LOWER(`ar`.`name`) $sqlOp LOWER(?))"; |
|
490
|
|
|
case 'song': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` WHERE LOWER(`t`.`title`) $sqlOp LOWER(?))"; |
|
491
|
|
|
case 'year': // fall through, we only have one kind of year |
|
492
|
|
|
case 'original_year': return "`*PREFIX*music_albums`.`id` IN (SELECT * FROM (SELECT `album_id` FROM `*PREFIX*music_tracks` GROUP BY `album_id` HAVING MIN(`year`) $sqlOp ?) mysqlhack)"; |
|
493
|
|
|
case 'songrating': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` WHERE `t`.`rating` $sqlOp ?)"; |
|
494
|
|
|
case 'artistrating': return "`artist`.rating $sqlOp ?"; |
|
495
|
|
|
case 'played_times': return "`*PREFIX*music_albums`.`id` IN (SELECT * FROM (SELECT `album_id` from `*PREFIX*music_tracks` GROUP BY `album_id` HAVING SUM(`play_count`) $sqlOp ?) mysqlhack)"; |
|
496
|
|
|
case 'last_play': return "`*PREFIX*music_albums`.`id` IN (SELECT * FROM (SELECT `album_id` from `*PREFIX*music_tracks` GROUP BY `album_id` HAVING MAX(`last_played`) $sqlOp ?) mysqlhack)"; |
|
497
|
|
|
case 'played': // fall through, we give no access to other people's data; not part of the API spec but Ample uses this |
|
498
|
|
|
case 'myplayed': return "`*PREFIX*music_albums`.`id` IN (SELECT * FROM (SELECT `album_id` from `*PREFIX*music_tracks` GROUP BY `album_id` HAVING MAX(`last_played`) $sqlOp) mysqlhack)"; // operator "IS NULL" or "IS NOT NULL" |
|
499
|
|
|
case 'myplayedartist': return "`album_artist_id` IN (SELECT * FROM (SELECT `artist_id` from `*PREFIX*music_tracks` GROUP BY `artist_id` HAVING MAX(`last_played`) $sqlOp) mysqlhack)"; // operator "IS NULL" or "IS NOT NULL" |
|
500
|
|
|
case 'song_count': return "`*PREFIX*music_albums`.`id` IN (SELECT * FROM (SELECT `album_id` FROM `*PREFIX*music_tracks` GROUP BY `album_id` HAVING COUNT(`id`) $sqlOp ?) mysqlhack)"; |
|
501
|
|
|
case 'time': return "`*PREFIX*music_albums`.`id` IN (SELECT * FROM (SELECT `album_id` FROM `*PREFIX*music_tracks` GROUP BY `album_id` HAVING SUM(`length`) $sqlOp ?) mysqlhack)"; |
|
502
|
|
|
case 'genre': // fall through, alias |
|
503
|
|
|
case 'album_genre': return "`*PREFIX*music_albums`.`id` IN (SELECT * FROM (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` JOIN `*PREFIX*music_genres` `g` ON `t`.`genre_id` = `g`.`id` GROUP BY `album_id` HAVING LOWER(GROUP_CONCAT(`g`.`name`)) $sqlOp LOWER(?)) mysqlhack)"; // GROUP_CONCAT not available on PostgreSQL |
|
504
|
|
|
case 'song_genre': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` JOIN `*PREFIX*music_genres` `g` ON `t`.`genre_id` = `g`.`id` WHERE LOWER(`g`.`name`) $sqlOp LOWER(?))"; |
|
505
|
|
|
case 'no_genre': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` JOIN `*PREFIX*music_genres` `g` ON `t`.`genre_id` = `g`.`id` WHERE `g`.`name` " . (($sqlOp == 'IS NOT NULL') ? '=' : '!=') . ' "")'; |
|
506
|
|
|
case 'playlist': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` WHERE $sqlOp EXISTS (SELECT 1 from `*PREFIX*music_playlists` `p` WHERE `p`.`id` = ? AND `p`.`track_ids` LIKE CONCAT('%|',`t`.`id`, '|%')))"; |
|
507
|
|
|
case 'playlist_name': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` WHERE EXISTS (SELECT 1 from `*PREFIX*music_playlists` `p` WHERE `p`.`name` $sqlOp ? AND `p`.`track_ids` LIKE CONCAT('%|',`t`.`id`, '|%')))"; |
|
508
|
|
|
case 'file': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` JOIN `*PREFIX*filecache` `f` ON `t`.`file_id` = `f`.`fileid` WHERE LOWER(`f`.`name`) $sqlOp LOWER(?))"; |
|
509
|
|
|
case 'recent_played': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM (SELECT `album_id`, MAX(`last_played`) FROM `*PREFIX*music_tracks` WHERE `user_id` = ? GROUP BY `album_id` ORDER BY MAX(`last_played`) DESC LIMIT $sqlOp) mysqlhack)"; |
|
510
|
|
|
case 'mbid_album': return parent::advFormatSqlCondition('mbid', $sqlOp); // alias |
|
511
|
|
|
case 'mbid_song': return "`*PREFIX*music_albums`.`id` IN (SELECT `album_id` FROM `*PREFIX*music_tracks` `t` WHERE `t`.`mbid` $sqlOp ?)"; |
|
512
|
|
|
case 'mbid_artist': return "`artist`.`mbid` $sqlOp ?"; |
|
513
|
|
|
case 'has_image': return "`*PREFIX*music_albums`.`cover_file_id` $sqlOp"; // operator "IS NULL" or "IS NOT NULL" |
|
514
|
|
|
default: return parent::advFormatSqlCondition($rule, $sqlOp); |
|
515
|
|
|
} |
|
516
|
|
|
} |
|
517
|
|
|
|
|
518
|
|
|
/** |
|
519
|
|
|
* {@inheritdoc} |
|
520
|
|
|
* @see \OCA\Music\Db\BaseMapper::findUniqueEntity() |
|
521
|
|
|
* @param Album $album |
|
522
|
|
|
* @return Album |
|
523
|
|
|
*/ |
|
524
|
|
|
protected function findUniqueEntity(Entity $album) : Entity { |
|
525
|
|
|
$sql = $this->selectUserEntities('`*PREFIX*music_albums`.`hash` = ?'); |
|
526
|
|
|
return $this->findEntity($sql, [$album->getUserId(), $album->getHash()]); |
|
|
|
|
|
|
527
|
|
|
} |
|
528
|
|
|
} |
|
529
|
|
|
|
owncloud /
music
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