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Diffstat (limited to 'db/mysql/itemmapper.php')
-rw-r--r-- | db/mysql/itemmapper.php | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/db/mysql/itemmapper.php b/db/mysql/itemmapper.php deleted file mode 100644 index 70eefe457..000000000 --- a/db/mysql/itemmapper.php +++ /dev/null @@ -1,88 +0,0 @@ -<?php -/** - * ownCloud - News - * - * This file is licensed under the Affero General Public License version 3 or - * later. See the COPYING file. - * - * @author Alessandro Cosentino <cosenal@gmail.com> - * @author Bernhard Posselt <dev@bernhard-posselt.com> - * @copyright Alessandro Cosentino 2012 - * @copyright Bernhard Posselt 2012, 2014 - */ - -namespace OCA\News\Db\Mysql; - -use OCA\News\Utility\Time; -use OCP\IDBConnection; - -use OCA\News\Db\StatusFlag; - - -class ItemMapper extends \OCA\News\Db\ItemMapper { - - public function __construct(IDBConnection $db, Time $time){ - parent::__construct($db, $time); - } - - - /** - * Delete all items for feeds that have over $threshold unread and not - * starred items - * @param int $threshold the number of items that should be deleted - */ - public function deleteReadOlderThanThreshold($threshold){ - $status = StatusFlag::STARRED | StatusFlag::UNREAD; - $sql = 'SELECT (COUNT(*) - `feeds`.`articles_per_update`) AS `size`, ' . - '`feeds`.`id` AS `feed_id`, `feeds`.`articles_per_update` ' . - 'FROM `*PREFIX*news_items` `items` ' . - 'JOIN `*PREFIX*news_feeds` `feeds` ' . - 'ON `feeds`.`id` = `items`.`feed_id` ' . - 'AND NOT ((`items`.`status` & ?) > 0) ' . - 'GROUP BY `feeds`.`id`, `feeds`.`articles_per_update` ' . - 'HAVING COUNT(*) > ?'; - $params = [$status, $threshold]; - $result = $this->execute($sql, $params); - - while($row = $result->fetch()) { - - $size = (int) $row['size']; - $limit = $size - $threshold; - - if($limit > 0) { - $params = [$status, $row['feed_id'], $limit]; - - $sql = 'DELETE FROM `*PREFIX*news_items` ' . - 'WHERE NOT ((`status` & ?) > 0) ' . - 'AND `feed_id` = ? ' . - 'ORDER BY `id` ASC ' . - 'LIMIT ?'; - - $this->execute($sql, $params); - } - } - - } - - public function readItem($itemId, $isRead, $lastModified, $userId) { - $item = $this->find($itemId, $userId); - - if ($isRead) { - $sql = 'UPDATE `*PREFIX*news_items` `items` - JOIN `*PREFIX*news_feeds` `feeds` - ON `feeds`.`id` = `items`.`feed_id` - SET `items`.`status` = `items`.`status` & ?, - `items`.`last_modified` = ? - WHERE `items`.`fingerprint` = ? - AND `feeds`.`user_id` = ?'; - $params = [~StatusFlag::UNREAD, $lastModified, - $item->getFingerprint(), $userId]; - $this->execute($sql, $params); - } else { - $item->setLastModified($lastModified); - $item->setUnread(); - $this->update($item); - } - } - -} |