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<?php |
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/** |
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* ownCloud - News |
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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 Alessandro Cosentino <[email protected]> |
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* @author Bernhard Posselt <[email protected]> |
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* @copyright Alessandro Cosentino 2012 |
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* @copyright Bernhard Posselt 2012, 2014 |
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*/ |
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namespace OCA\News\Db; |
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use OCP\IDBConnection; |
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use OCP\AppFramework\Db\Entity; |
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class FolderMapper extends NewsMapper { |
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public function __construct(IDBConnection $db) { |
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parent::__construct($db, 'news_folders', Folder::class); |
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} |
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public function find($id, $userId){ |
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$sql = 'SELECT * FROM `*PREFIX*news_folders` ' . |
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'WHERE `id` = ? ' . |
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'AND `user_id` = ?'; |
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return $this->findEntity($sql, [$id, $userId]); |
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} |
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public function findAllFromUser($userId){ |
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$sql = 'SELECT * FROM `*PREFIX*news_folders` ' . |
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'WHERE `user_id` = ? ' . |
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'AND `deleted_at` = 0'; |
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$params = [$userId]; |
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return $this->findEntities($sql, $params); |
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} |
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public function findByName($folderName, $userId){ |
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$sql = 'SELECT * FROM `*PREFIX*news_folders` ' . |
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'WHERE `name` = ? ' . |
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'AND `user_id` = ?'; |
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$params = [$folderName, $userId]; |
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return $this->findEntities($sql, $params); |
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} |
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public function delete(Entity $entity){ |
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parent::delete($entity); |
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// someone please slap me for doing this manually :P |
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// we needz CASCADE + FKs please |
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$sql = 'DELETE FROM `*PREFIX*news_feeds` WHERE `folder_id` = ?'; |
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$params = [$entity->getId()]; |
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$stmt = $this->execute($sql, $params); |
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$stmt->closeCursor(); |
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$sql = 'DELETE FROM `*PREFIX*news_items` WHERE `feed_id` NOT IN '. |
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'(SELECT `feeds`.`id` FROM `*PREFIX*news_feeds` `feeds`)'; |
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$stmt = $this->execute($sql); |
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$stmt->closeCursor(); |
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} |
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/** |
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* @param int $deleteOlderThan if given gets all entries with a delete date |
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* older than that timestamp |
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* @param string $userId if given returns only entries from the given user |
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* @return array with the database rows |
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*/ |
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public function getToDelete($deleteOlderThan=null, $userId=null) { |
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$sql = 'SELECT * FROM `*PREFIX*news_folders` ' . |
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'WHERE `deleted_at` > 0 '; |
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$params = []; |
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// sometimes we want to delete all entries |
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if ($deleteOlderThan !== null) { |
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$sql .= 'AND `deleted_at` < ? '; |
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$params[] = $deleteOlderThan; |
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} |
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// we need to sometimes only delete feeds of a user |
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if($userId !== null) { |
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$sql .= 'AND `user_id` = ?'; |
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$params[] = $userId; |
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} |
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return $this->findEntities($sql, $params); |
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} |
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/** |
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* Deletes all folders of a user |
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* @param string $userId the name of the user |
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*/ |
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public function deleteUser($userId) { |
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$sql = 'DELETE FROM `*PREFIX*news_folders` WHERE `user_id` = ?'; |
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$this->execute($sql, [$userId]); |
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} |
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} |
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owncloud /
news
