prefix . 'feed` (url, category, name, website, description, lastUpdate, priority, httpAuth, error, keep_history, ttl) VALUES(?, ?, ?, ?, ?, ?, 10, ?, 0, -2, -2)'; $stm = $this->bd->prepare($sql); $values = array( substr($valuesTmp['url'], 0, 511), $valuesTmp['category'], substr($valuesTmp['name'], 0, 255), substr($valuesTmp['website'], 0, 255), substr($valuesTmp['description'], 0, 1023), $valuesTmp['lastUpdate'], base64_encode($valuesTmp['httpAuth']), ); if ($stm && $stm->execute($values)) { return $this->bd->lastInsertId(); } else { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error addFeed: ' . $info[2], Minz_Log::ERROR); return false; } } public function addFeedObject($feed) { // TODO: not sure if we should write this method in DAO since DAO // should not be aware about feed class // Add feed only if we don't find it in DB $feed_search = $this->searchByUrl($feed->url()); if (!$feed_search) { $values = array( 'id' => $feed->id(), 'url' => $feed->url(), 'category' => $feed->category(), 'name' => $feed->name(), 'website' => $feed->website(), 'description' => $feed->description(), 'lastUpdate' => 0, 'httpAuth' => $feed->httpAuth() ); $id = $this->addFeed($values); if ($id) { $feed->_id($id); $feed->faviconPrepare(); } return $id; } return $feed_search->id(); } public function updateFeed($id, $valuesTmp) { $set = ''; foreach ($valuesTmp as $key => $v) { $set .= $key . '=?, '; if ($key == 'httpAuth') { $valuesTmp[$key] = base64_encode($v); } } $set = substr($set, 0, -2); $sql = 'UPDATE `' . $this->prefix . 'feed` SET ' . $set . ' WHERE id=?'; $stm = $this->bd->prepare($sql); foreach ($valuesTmp as $v) { $values[] = $v; } $values[] = $id; if ($stm && $stm->execute($values)) { return $stm->rowCount(); } else { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error updateFeed: ' . $info[2], Minz_Log::ERROR); return false; } } public function updateLastUpdate($id, $inError = 0, $updateCache = true) { if ($updateCache) { $sql = 'UPDATE `' . $this->prefix . 'feed` ' //2 sub-requests with FOREIGN KEY(e.id_feed), INDEX(e.is_read) faster than 1 request with GROUP BY or CASE . 'SET cache_nbEntries=(SELECT COUNT(e1.id) FROM `' . $this->prefix . 'entry` e1 WHERE e1.id_feed=`' . $this->prefix . 'feed`.id),' . 'cache_nbUnreads=(SELECT COUNT(e2.id) FROM `' . $this->prefix . 'entry` e2 WHERE e2.id_feed=`' . $this->prefix . 'feed`.id AND e2.is_read=0),' . 'lastUpdate=?, error=? ' . 'WHERE id=?'; } else { $sql = 'UPDATE `' . $this->prefix . 'feed` ' . 'SET lastUpdate=?, error=? ' . 'WHERE id=?'; } $values = array( time(), $inError, $id, ); $stm = $this->bd->prepare($sql); if ($stm && $stm->execute($values)) { return $stm->rowCount(); } else { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error updateLastUpdate: ' . $info[2], Minz_Log::ERROR); return false; } } public function changeCategory($idOldCat, $idNewCat) { $catDAO = new FreshRSS_CategoryDAO(); $newCat = $catDAO->searchById($idNewCat); if (!$newCat) { $newCat = $catDAO->getDefault(); } $sql = 'UPDATE `' . $this->prefix . 'feed` SET category=? WHERE category=?'; $stm = $this->bd->prepare($sql); $values = array( $newCat->id(), $idOldCat ); if ($stm && $stm->execute($values)) { return $stm->rowCount(); } else { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error changeCategory: ' . $info[2], Minz_Log::ERROR); return false; } } public function deleteFeed($id) { $sql = 'DELETE FROM `' . $this->prefix . 'feed` WHERE id=?'; $stm = $this->bd->prepare($sql); $values = array($id); if ($stm && $stm->execute($values)) { return $stm->rowCount(); } else { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error deleteFeed: ' . $info[2], Minz_Log::ERROR); return false; } } public function deleteFeedByCategory($id) { $sql = 'DELETE FROM `' . $this->prefix . 'feed` WHERE category=?'; $stm = $this->bd->prepare($sql); $values = array($id); if ($stm && $stm->execute($values)) { return $stm->rowCount(); } else { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error deleteFeedByCategory: ' . $info[2], Minz_Log::ERROR); return false; } } public function searchById($id) { $sql = 'SELECT * FROM `' . $this->prefix . 'feed` WHERE id=?'; $stm = $this->bd->prepare($sql); $values = array($id); $stm->execute($values); $res = $stm->fetchAll(PDO::FETCH_ASSOC); $feed = self::daoToFeed($res); if (isset($feed[$id])) { return $feed[$id]; } else { return null; } } public function searchByUrl($url) { $sql = 'SELECT * FROM `' . $this->prefix . 'feed` WHERE url=?'; $stm = $this->bd->prepare($sql); $values = array($url); $stm->execute($values); $res = $stm->fetchAll(PDO::FETCH_ASSOC); $feed = current(self::daoToFeed($res)); if (isset($feed)) { return $feed; } else { return null; } } public function listFeeds() { $sql = 'SELECT * FROM `' . $this->prefix . 'feed` ORDER BY name'; $stm = $this->bd->prepare($sql); $stm->execute(); return self::daoToFeed($stm->fetchAll(PDO::FETCH_ASSOC)); } public function arrayFeedCategoryNames() { //For API $sql = 'SELECT f.id, f.name, c.name as c_name FROM `' . $this->prefix . 'feed` f ' . 'INNER JOIN `' . $this->prefix . 'category` c ON c.id = f.category'; $stm = $this->bd->prepare($sql); $stm->execute(); $res = $stm->fetchAll(PDO::FETCH_ASSOC); $feedCategoryNames = array(); foreach ($res as $line) { $feedCategoryNames[$line['id']] = array( 'name' => $line['name'], 'c_name' => $line['c_name'], ); } return $feedCategoryNames; } public function listFeedsOrderUpdate($defaultCacheDuration = 3600) { if ($defaultCacheDuration < 0) { $defaultCacheDuration = 2147483647; } $sql = 'SELECT id, url, name, website, lastUpdate, pathEntries, httpAuth, keep_history, ttl ' . 'FROM `' . $this->prefix . 'feed` ' . 'WHERE ttl <> -1 AND lastUpdate < (' . (time() + 60) . '-(CASE WHEN ttl=-2 THEN ' . intval($defaultCacheDuration) . ' ELSE ttl END)) ' . 'ORDER BY lastUpdate'; $stm = $this->bd->prepare($sql); if (!($stm && $stm->execute())) { $sql2 = 'ALTER TABLE `' . $this->prefix . 'feed` ADD COLUMN ttl INT NOT NULL DEFAULT -2'; //v0.7.3 $stm = $this->bd->prepare($sql2); $stm->execute(); $stm = $this->bd->prepare($sql); $stm->execute(); } return self::daoToFeed($stm->fetchAll(PDO::FETCH_ASSOC)); } public function listByCategory($cat) { $sql = 'SELECT * FROM `' . $this->prefix . 'feed` WHERE category=? ORDER BY name'; $stm = $this->bd->prepare($sql); $values = array($cat); $stm->execute($values); return self::daoToFeed($stm->fetchAll(PDO::FETCH_ASSOC)); } public function countEntries($id) { $sql = 'SELECT COUNT(*) AS count FROM `' . $this->prefix . 'entry` WHERE id_feed=?'; $stm = $this->bd->prepare($sql); $values = array($id); $stm->execute($values); $res = $stm->fetchAll(PDO::FETCH_ASSOC); return $res[0]['count']; } public function countNotRead($id) { $sql = 'SELECT COUNT(*) AS count FROM `' . $this->prefix . 'entry` WHERE id_feed=? AND is_read=0'; $stm = $this->bd->prepare($sql); $values = array($id); $stm->execute($values); $res = $stm->fetchAll(PDO::FETCH_ASSOC); return $res[0]['count']; } public function updateCachedValues() { //For one single feed, call updateLastUpdate($id) $sql = 'UPDATE `' . $this->prefix . 'feed` f ' . 'INNER JOIN (' . 'SELECT e.id_feed, ' . 'COUNT(CASE WHEN e.is_read = 0 THEN 1 END) AS nbUnreads, ' . 'COUNT(e.id) AS nbEntries ' . 'FROM `' . $this->prefix . 'entry` e ' . 'GROUP BY e.id_feed' . ') x ON x.id_feed=f.id ' . 'SET f.cache_nbEntries=x.nbEntries, f.cache_nbUnreads=x.nbUnreads'; $stm = $this->bd->prepare($sql); if ($stm && $stm->execute()) { return $stm->rowCount(); } else { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error updateCachedValues: ' . $info[2], Minz_Log::ERROR); return false; } } public function truncate($id) { $sql = 'DELETE FROM `' . $this->prefix . 'entry` WHERE id_feed=?'; $stm = $this->bd->prepare($sql); $values = array($id); $this->bd->beginTransaction(); if (!($stm && $stm->execute($values))) { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error truncate: ' . $info[2], Minz_Log::ERROR); $this->bd->rollBack(); return false; } $affected = $stm->rowCount(); $sql = 'UPDATE `' . $this->prefix . 'feed` ' . 'SET cache_nbEntries=0, cache_nbUnreads=0 WHERE id=?'; $values = array($id); $stm = $this->bd->prepare($sql); if (!($stm && $stm->execute($values))) { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error truncate: ' . $info[2], Minz_Log::ERROR); $this->bd->rollBack(); return false; } $this->bd->commit(); return $affected; } public function cleanOldEntries($id, $date_min, $keep = 15) { //Remember to call updateLastUpdate($id) just after $sql = 'DELETE FROM `' . $this->prefix . 'entry` ' . 'WHERE id_feed = :id_feed AND id <= :id_max AND is_favorite=0 AND id NOT IN ' . '(SELECT id FROM (SELECT e2.id FROM `' . $this->prefix . 'entry` e2 WHERE e2.id_feed = :id_feed ORDER BY id DESC LIMIT :keep) keep)'; //Double select MySQL doesn't yet support 'LIMIT & IN/ALL/ANY/SOME subquery' $stm = $this->bd->prepare($sql); $id_max = intval($date_min) . '000000'; $stm->bindParam(':id_feed', $id, PDO::PARAM_INT); $stm->bindParam(':id_max', $id_max, PDO::PARAM_INT); $stm->bindParam(':keep', $keep, PDO::PARAM_INT); if ($stm && $stm->execute()) { return $stm->rowCount(); } else { $info = $stm == null ? array(2 => 'syntax error') : $stm->errorInfo(); Minz_Log::record('SQL error cleanOldEntries: ' . $info[2], Minz_Log::ERROR); return false; } } public static function daoToFeed($listDAO, $catID = null) { $list = array(); if (!is_array($listDAO)) { $listDAO = array($listDAO); } foreach ($listDAO as $key => $dao) { if (!isset($dao['name'])) { continue; } if (isset($dao['id'])) { $key = $dao['id']; } if ($catID === null) { $category = isset($dao['category']) ? $dao['category'] : 0; } else { $category = $catID ; } $myFeed = new FreshRSS_Feed(isset($dao['url']) ? $dao['url'] : '', false); $myFeed->_category($category); $myFeed->_name($dao['name']); $myFeed->_website(isset($dao['website']) ? $dao['website'] : '', false); $myFeed->_description(isset($dao['description']) ? $dao['description'] : ''); $myFeed->_lastUpdate(isset($dao['lastUpdate']) ? $dao['lastUpdate'] : 0); $myFeed->_priority(isset($dao['priority']) ? $dao['priority'] : 10); $myFeed->_pathEntries(isset($dao['pathEntries']) ? $dao['pathEntries'] : ''); $myFeed->_httpAuth(isset($dao['httpAuth']) ? base64_decode($dao['httpAuth']) : ''); $myFeed->_error(isset($dao['error']) ? $dao['error'] : 0); $myFeed->_keepHistory(isset($dao['keep_history']) ? $dao['keep_history'] : -2); $myFeed->_ttl(isset($dao['ttl']) ? $dao['ttl'] : -2); $myFeed->_nbNotRead(isset($dao['cache_nbUnreads']) ? $dao['cache_nbUnreads'] : 0); $myFeed->_nbEntries(isset($dao['cache_nbEntries']) ? $dao['cache_nbEntries'] : 0); if (isset($dao['id'])) { $myFeed->_id($dao['id']); } $list[$key] = $myFeed; } return $list; } }