} else { $language = strip_tags(isset($_COOKIE['language']) ? $_COOKIE['language'] : $configArray['Site']['language']); } /** @var Memcache $memCache */ $translator = $memCache->get("translator_{$serverName}_{$language}"); if ($translator == false || isset($_REQUEST['reloadTranslator'])) { // Make sure language code is valid, reset to default if bad: $validLanguages = array_keys($configArray['Languages']); if (!in_array($language, $validLanguages)) { $language = $configArray['Site']['language']; } $translator = new I18N_Translator('lang', $language, $configArray['System']['missingTranslations']); $memCache->set("translator_{$serverName}_{$language}", $translator, 0, $configArray['Caching']['translator']); $timer->logTime('Translator setup'); } $interface->setLanguage($language); /** @var User */ global $user; $user = UserAccount::isLoggedIn(); $timer->logTime('Check if user is logged in'); $deviceName = get_device_name(); $interface->assign('deviceName', $deviceName); //Look for spammy searches if (isset($_REQUEST['lookfor'])) { $searchTerm = $_REQUEST['lookfor']; if (preg_match('/http:|mailto:|https:/i', $searchTerm)) { PEAR_Singleton::raiseError("Sorry it looks like you are searching for a website, please rephrase your query."); $_REQUEST['lookfor'] = ''; $_GET['lookfor'] = ''; } if (strlen($searchTerm) >= 256) {
/** * Send scheduled alerts * * @return void */ public function send() { global $configArray; global $interface; global $translator; $iso8601 = 'Y-m-d\\TH:i:s\\Z'; ini_set('display_errors', true); $configArray = $mainConfig = readConfig(); $datasourceConfig = getExtraConfigArray('datasources'); $siteLocal = $configArray['Site']['local']; // Set up time zone. N.B. Don't use msg() or other functions requiring date before this. date_default_timezone_set($configArray['Site']['timezone']); $this->msg('Sending scheduled alerts'); // Setup Local Database Connection ConnectionManager::connectToDatabase(); // Initialize Mailer $mailer = new VuFindMailer(); // Find all scheduled alerts $sql = 'SELECT * FROM "search" WHERE "schedule" > 0 ORDER BY user_id'; $s = new SearchEntry(); $s->query($sql); $this->msg('Processing ' . $s->N . ' searches'); $user = false; $interface = false; $institution = false; $todayTime = new DateTime(); while ($s->fetch()) { $lastTime = new DateTime($s->last_executed); if ($s->schedule == 1) { // Daily if ($todayTime->format('Y-m-d') == $lastTime->format('Y-m-d')) { $this->msg('Bypassing search ' . $s->id . ': previous execution too recent (daily, ' . $lastTime->format($iso8601) . ')'); continue; } } elseif ($s->schedule == 2) { // Weekly $diff = $todayTime->diff($lastTime); if ($diff->days < 6) { $this->msg('Bypassing search ' . $s->id . ': previous execution too recent (weekly, ' . $lastTime->format($iso8601) . ')'); continue; } } else { $this->msg('Search ' . $s->id . ': unknown schedule: ' . $s->schedule); continue; } if ($user === false || $s->user_id != $user->id) { $user = User::staticGet($s->user_id); } if (!$user->email || trim($user->email) == '') { $this->msg('User ' . $user->username . ' does not have an email address, bypassing alert ' . $s->id); continue; } $userInstitution = reset(explode(':', $user->username, 2)); if (!$institution || $institution != $userInstitution) { $institution = $userInstitution; if (!isset($datasourceConfig[$institution])) { foreach ($datasourceConfig as $code => $values) { if (isset($values['institution']) && strcasecmp($values['institution'], $institution) == 0) { $institution = $code; break; } } } if (!($configArray = $this->readInstitutionConfig($institution))) { continue; } $configArray['Site']['url'] = $s->schedule_base_url; // Start Interface $interface = new UInterface($siteLocal); $validLanguages = array_keys($configArray['Languages']); $dateFormat = new VuFindDate(); } $language = $user->language; if (!in_array($user->language, $validLanguages)) { $language = $configArray['Site']['language']; } $translator = new I18N_Translator(array($configArray['Site']['local'] . '/lang', $configArray['Site']['local'] . '/lang_local'), $language, $configArray['System']['debug']); $interface->setLanguage($language); $minSO = unserialize($s->search_object); // Check minified search object type $searchObject = SearchObjectFactory::deminify($minSO); if (!$searchObject instanceof SearchObject_Solr) { $this->msg('Search ' . $s->id . ': search object type not supported'); continue; } // Create a new search object to avoid cached defaults for e.g. // hidden filters. $searchObject = SearchObjectFactory::initSearchObject(); $searchObject->deminify($minSO); $searchObject->setSort('first_indexed desc'); $searchTime = time(); $searchDate = gmdate($iso8601, time()); $searchObject->setLimit(50); $searchObject->disableLogging(); $results = $searchObject->processSearch(); if (PEAR::isError($results)) { $this->msg('Search ' . $s->id . ' failed: ' . $results->getMessage()); continue; } if ($searchObject->getResultTotal() < 1) { $this->msg('No results found for search ' . $s->id); continue; } $newestRecordDate = date($iso8601, strtotime($results['response']['docs'][0]['first_indexed'])); $lastExecutionDate = $lastTime->format($iso8601); if ($newestRecordDate < $lastExecutionDate) { $this->msg('No new results for search ' . $s->id . ": {$newestRecordDate} < {$lastExecutionDate}"); } else { $this->msg('New results for search ' . $s->id . ": {$newestRecordDate} >= {$lastExecutionDate}"); $interface->assign('summary', $searchObject->getResultSummary()); $interface->assign('searchDate', $dateFormat->convertToDisplayDate("U", floor($searchTime))); $interface->assign('lastSearchDate', $dateFormat->convertToDisplayDate("U", floor($lastTime->getTimestamp()))); $records = array(); foreach ($results['response']['docs'] as &$doc) { $docDate = date($iso8601, strtotime($doc['first_indexed'])); if ($docDate < $lastExecutionDate) { break; } $record = RecordDriverFactory::initRecordDriver($doc); $records[] = $interface->fetch($record->getSearchResult('email')); } $interface->assign('recordSet', $records); $key = $this->getSecret($user, $s->id); $params = array('id' => $s->id, 'type' => 'alert', 'key' => $key); $unsubscribeUrl = $configArray['Site']['url'] . '/MyResearch/Unsubscribe?' . http_build_query($params); $interface->assign('info', array('time' => $dateFormat->convertToDisplayDate("U", floor($searchObject->getStartTime())), 'url' => $searchObject->renderSearchUrl(), 'searchId' => $searchObject->getSearchId(), 'description' => $searchObject->displayQuery(), 'filters' => $searchObject->getFilterList(), 'hits' => $searchObject->getResultTotal(), 'speed' => round($searchObject->getQuerySpeed(), 2) . "s", 'schedule' => $s->schedule, 'last_executed' => $s->last_executed, 'recordCount' => count($records), 'unsubscribeUrl' => $unsubscribeUrl)); $searchObject->close(); // Load template $message = $interface->fetch('MyResearch/alert-email.tpl'); if (strstr($message, 'Warning: Smarty error:')) { $this->msg("Message template processing failed: {$message}"); continue; } $result = $mailer->send($user->email, $configArray['Site']['email'], translate('Scheduled Alert Results'), $message); if (PEAR::isError($result)) { $this->msg("Failed to send message to {$user->email}: " . $result->getMessage()); continue; } } // Update search date $s->changeLastExecuted($searchDate); } $this->reportErrors(); $this->msg('Scheduled alerts execution completed'); }
/** * Send due date reminders * * @return void */ public function send() { global $configArray; global $interface; global $translator; $iso8601 = 'Y-m-d\\TH:i:s\\Z'; ini_set('display_errors', true); $configArray = $mainConfig = readConfig(); $datasourceConfig = getExtraConfigArray('datasources'); $siteLocal = $configArray['Site']['local']; // Set up time zone. N.B. Don't use msg() or other functions requiring date before this. date_default_timezone_set($configArray['Site']['timezone']); $this->msg('Sending due date reminders'); // Setup Local Database Connection ConnectionManager::connectToDatabase(); // And index $db = ConnectionManager::connectToIndex(); // Initialize Mailer $mailer = new VuFindMailer(); // Find all scheduled alerts $sql = 'SELECT * FROM "user" WHERE "due_date_reminder" > 0 ORDER BY id'; $user = new User(); $user->query($sql); $this->msg('Processing ' . $user->N . ' users'); $interface = false; $institution = false; $todayTime = new DateTime(); $catalog = ConnectionManager::connectToCatalog(); while ($user->fetch()) { if (!$user->email || trim($user->email) == '') { $this->msg('User ' . $user->username . ' does not have an email address, bypassing due date reminders'); continue; } // Initialize settings and interface $userInstitution = reset(explode(':', $user->username, 2)); if (!$institution || $institution != $userInstitution) { $institution = $userInstitution; if (!isset($datasourceConfig[$institution])) { foreach ($datasourceConfig as $code => $values) { if (isset($values['institution']) && strcasecmp($values['institution'], $institution) == 0) { $institution = $code; break; } } } if (!($configArray = $this->readInstitutionConfig($institution))) { continue; } // Start Interface $interface = new UInterface($siteLocal); $validLanguages = array_keys($configArray['Languages']); $dateFormat = new VuFindDate(); } $language = $user->language; if (!in_array($user->language, $validLanguages)) { $language = $configArray['Site']['language']; } $translator = new I18N_Translator(array($configArray['Site']['local'] . '/lang', $configArray['Site']['local'] . '/lang_local'), $language, $configArray['System']['debug']); $interface->setLanguage($language); // Go through accounts and check loans $account = new User_account(); $account->user_id = $user->id; if (!$account->find(false)) { continue; } $remindLoans = array(); while ($account->fetch()) { $patron = $catalog->patronLogin($account->cat_username, $account->cat_password); if ($patron === null || PEAR::isError($patron)) { $this->msg('Catalog login failed for user ' . $user->id . ', account ' . $account->id . ' (' . $account->cat_username . '): ' . ($patron ? $patron->getMessage() : 'patron not found')); continue; } $loans = $catalog->getMyTransactions($patron); if (PEAR::isError($loans)) { $this->msg('Could not fetch loans for user ' . $user->id . ', account ' . $account->id . ' (' . $account->cat_username . ')'); continue; } foreach ($loans as $loan) { $dueDate = new DateTime($loan['duedate']); if ($todayTime >= $dueDate || $dueDate->diff($todayTime)->days <= $user->due_date_reminder) { // Check that a reminder hasn't been sent already $reminder = new Due_date_reminder(); $reminder->user_id = $user->id; $reminder->loan_id = $loan['item_id']; $reminder->due_date = $dueDate->format($iso8601); if ($reminder->find(false)) { // Reminder already sent continue; } // Store also title for display in email $title = isset($loan['title']) ? $loan['title'] : translate('Title not available'); if (isset($loan['id'])) { $record = $db->getRecord($loan['id']); if ($record && isset($record['title'])) { $title = $record['title']; } } $remindLoans[] = array('loanId' => $loan['item_id'], 'dueDate' => $loan['duedate'], 'dueDateFormatted' => $dueDate->format(isset($configArray['Site']['displayDateFormat']) ? $configArray['Site']['displayDateFormat'] : "m-d-Y"), 'title' => $title); } } } if ($remindLoans) { $this->msg(count($remindLoans) . ' new loans to remind for user ' . $user->id); $interface->assign('date', $dateFormat->convertToDisplayDate("U", floor(time()))); $interface->assign('loans', $remindLoans); $key = $this->getSecret($user, $user->id); $params = array('id' => $user->id, 'type' => 'reminder', 'key' => $key); $unsubscribeUrl = $configArray['Site']['url'] . '/MyResearch/Unsubscribe?' . http_build_query($params); $interface->assign(compact('unsubscribeUrl')); // Load template $message = $interface->fetch('MyResearch/due-date-email.tpl'); if (strstr($message, 'Warning: Smarty error:')) { $this->msg("Message template processing failed: {$message}"); continue; } $result = $mailer->send($user->email, $configArray['Site']['email'], translate('due_date_email_subject'), $message); if (PEAR::isError($result)) { $this->msg("Failed to send message to {$user->email}: " . $result->getMessage()); continue; } // Mark reminders sent foreach ($remindLoans as $loan) { $reminder = new Due_date_reminder(); $reminder->user_id = $user->id; $reminder->loan_id = $loan['loanId']; $reminder->delete(); $dueDate = new DateTime($loan['dueDate']); $reminder->due_date = $dueDate->format($iso8601); $reminder->notification_date = gmdate($iso8601, time()); $reminder->insert(); } } else { $this->msg('No loans to remind for user ' . $user->id); } } $this->reportErrors(); $this->msg('Due date reminders execution completed'); }