aragonc
11 years ago
commit
1ccf25ae33
@ -0,0 +1,132 @@ |
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<?php |
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/* For licensing terms, see /license.txt */ |
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/** |
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* Course expiration reminder. |
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* @package chamilo.cron |
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* @author Imanol Losada <imanol.losada@beeznest.com> |
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*/ |
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require_once __DIR__ . '/../inc/global.inc.php'; |
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|
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/** |
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* Initialization |
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*/ |
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if (php_sapi_name() != 'cli') { |
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exit; //do not run from browser |
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} |
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|
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// Days before expiration date to send reminders |
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define("OFFSET", 2); |
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$today = gmdate("Y-m-d"); |
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$expirationDate = gmdate("Y-m-d", strtotime($today." + ".OFFSET." day")); |
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|
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$query = "SELECT DISTINCT category.session_id, certificate.user_id FROM ". |
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Database::get_main_table(TABLE_MAIN_GRADEBOOK_CATEGORY)." AS category |
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LEFT JOIN ".Database::get_main_table(TABLE_MAIN_GRADEBOOK_CERTIFICATE). |
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" AS certificate ON category.id = certificate.cat_id |
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INNER JOIN ".Database::get_main_table(TABLE_MAIN_SESSION). |
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" AS session ON category.session_id = session.id |
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WHERE session.date_end BETWEEN '$today' AND '$expirationDate' AND category.session_id IS NOT NULL"; |
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|
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$sessionId = 0; |
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$userIds = array(); |
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$sessions = array(); |
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$result = Database::query($query); |
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|
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while ($row = Database::fetch_array($result)) { |
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if ($sessionId != $row['session_id']) { |
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$sessionId = $row['session_id']; |
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$userIds = array(); |
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} |
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if (!is_null($row['user_id'])) { |
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array_push($userIds, $row['user_id']); |
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} |
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$sessions[$sessionId] = $userIds; |
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} |
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$usersToBeReminded = array(); |
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foreach ($sessions as $sessionId => $userIds) { |
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$userId = 0; |
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$userIds = $userIds ? " AND id_user NOT IN (".implode(",", $userIds).")" : null; |
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$query = "SELECT sessionUser.id_session, sessionUser.id_user, session.name, session.date_end FROM ". |
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Database::get_main_table(TABLE_MAIN_SESSION_USER)." AS sessionUser |
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INNER JOIN ".Database::get_main_table(TABLE_MAIN_SESSION). |
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" AS session ON sessionUser.id_session = session.id |
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WHERE id_session = $sessionId$userIds"; |
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$result = Database::query($query); |
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while ($row = Database::fetch_array($result)) { |
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$usersToBeReminded[$row['id_user']][$row['id_session']] = |
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array( |
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'name' => $row['name'], |
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'date_end' => $row['date_end'] |
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); |
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} |
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} |
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|
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if ($usersToBeReminded) { |
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$today = date_create($today); |
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$platformLanguage = api_get_setting("platformLanguage"); |
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$subject = sprintf( |
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get_lang("MailCronCourseExpirationReminderSubject", null, $platformLanguage), |
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api_get_setting("Institution") |
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); |
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$administrator = array( |
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'completeName' => api_get_person_name( |
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api_get_setting("administratorName"), |
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api_get_setting("administratorSurname"), |
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null, |
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PERSON_NAME_EMAIL_ADDRESS |
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), |
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'email' => api_get_setting("emailAdministrator") |
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); |
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echo "\n======================================================================\n\n"; |
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foreach ($usersToBeReminded as $userId => $sessions) { |
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$user = api_get_user_info($userId); |
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$userCompleteName = api_get_person_name( |
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$user['firstname'], |
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$user['lastname'], |
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null, |
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PERSON_NAME_EMAIL_ADDRESS |
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); |
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foreach ($sessions as $sessionId => $session) { |
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$daysRemaining = date_diff($today, date_create($session['date_end'])); |
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$join = " INNER JOIN ".Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION)."ON id = access_url_id"; |
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$result = Database::select( |
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'url', |
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Database::get_main_table(TABLE_MAIN_ACCESS_URL).$join, |
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array( |
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'where' => array( |
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'session_id = ?' => array( |
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$sessionId |
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) |
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), |
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'limit' => '1' |
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) |
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); |
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$body = sprintf( |
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get_lang('MailCronCourseExpirationReminderBody', null, $platformLanguage), |
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$userCompleteName, |
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$session['name'], |
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$session['date_end'], |
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$daysRemaining->format("%d"), |
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$result[0]['url'], |
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api_get_setting("siteName") |
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); |
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api_mail_html( |
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$userCompleteName, |
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$user['email'], |
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$subject, |
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$body, |
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$administrator['completeName'], |
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$administrator['email'] |
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); |
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echo "Email sent to $userCompleteName (".$user['email'].")\n"; |
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echo "Session: ".$session['name']."\n"; |
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echo "Date end: ".$session['date_end']."\n"; |
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echo "Days remaining: ".$daysRemaining->format("%d")."\n\n"; |
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} |
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echo "======================================================================\n\n"; |
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} |
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} else { |
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echo "No users to be reminded\n"; |
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} |
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@ -0,0 +1,202 @@ |
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<?php |
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/* For licensing terms, see /license.txt */ |
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/** |
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* This script moves all courses to a session in the past (closing the month before) |
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* @package chamilo.tests.scripts |
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*/ |
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/** |
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* Init |
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*/ |
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// comment exit statement before executing |
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exit; |
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require __DIR__ . '/../../main/inc/global.inc.php'; |
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$debug = 1; |
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// List of tables that will need an update |
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$tables = array( |
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'c_announcement' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_attendance' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_blog' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_calendar_event' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_chat_connected' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_course_description' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_document' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_dropbox_category' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_dropbox_file' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_dropbox_post' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_forum_category' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_forum_forum' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_forum_thread' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_forum_thread_qualify' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_forum_thread_qualify_log' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_glossary' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_group_info' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_item_property' => array('c' => 'c_id', 's' => 'id_session'), |
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'c_link' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_link_category' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_lp' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_lp_view' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_notebook' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_quiz' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_student_publication' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_survey' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_survey_invitation' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_thematic' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_tool' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_tool_intro' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_wiki' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_wiki_mailcue' => array('c' => 'c_id', 's' => 'session_id'), |
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'gradebook_category' => array('c' => 'course_code', 's' => 'session_id'), |
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//'session_rel_course', |
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//'session_rel_course_rel_user', |
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//'session_rel_user', |
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'track_course_ranking' => array('c' => 'c_id', 's' => 'session_id'), |
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'track_e_access' => array('access_cours_code' => 'c_id', 's' => 'access_session_id'), |
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'track_e_attempt' => array('c' => 'course_code', 's' => 'session_id'), |
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'track_e_course_access' => array('c' => 'course_code', 's' => 'session_id'), |
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'track_e_downloads' => array('c' => 'down_cours_id', 's' => 'down_session_id'), |
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'track_e_exercices' => array('c' => 'exe_cours_id', 's' => 'session_id'), |
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'track_e_item_property' => array('c' => 'course_id', 's' => 'session_id'), |
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'track_e_lastaccess' => array('c' => 'access_cours_code', 's' => 'access_session_id'), |
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'track_e_links' => array('c' => 'links_cours_id', 's' => 'links_session_id'), |
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'track_e_online' => array('c' => 'course', 's' => 'session_id'), |
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'track_e_uploads' => array('c' => 'upload_cours_id', 's' => 'upload_session_id'), |
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'user_rel_course_vote' => array('c' => 'c_id', 's' => 'session_id'), |
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); |
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// Users related tables. From those tables above, only a few have data related |
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// to users. Other data need not be changed, otherwise the resources will only |
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// be visible from a specific session. |
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$userTables = array( |
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'c_attendance' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_blog' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_calendar_event' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_chat_connected' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_dropbox_category' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_dropbox_file' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_dropbox_post' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_forum_thread' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_forum_thread_qualify' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_forum_thread_qualify_log' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_group_info' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_lp_view' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_notebook' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_student_publication' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_wiki' => array('c' => 'c_id', 's' => 'session_id'), |
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'c_wiki_mailcue' => array('c' => 'c_id', 's' => 'session_id'), |
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'gradebook_category' => array('c' => 'course_code', 's' => 'session_id'), |
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//'session_rel_course', |
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//'session_rel_course_rel_user', |
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//'session_rel_user', |
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'track_course_ranking' => array('c' => 'c_id', 's' => 'session_id'), |
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'track_e_access' => array('c' => 'c_id', 's' => 'access_session_id'), |
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'track_e_attempt' => array('c' => 'c_id', 's' => 'session_id'), |
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'track_e_course_access' => array('c' => 'c_id', 's' => 'session_id'), |
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'track_e_downloads' => array('c' => 'c_id', 's' => 'down_session_id'), |
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'track_e_exercices' => array('c' => 'c_id', 's' => 'session_id'), |
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'track_e_item_property' => array('c' => 'course_id', 's' => 'session_id'), |
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'track_e_lastaccess' => array('c' => 'c_id', 's' => 'access_session_id'), |
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'track_e_links' => array('c' => 'c_id', 's' => 'links_session_id'), |
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'track_e_online' => array('c' => 'c_id', 's' => 'session_id'), |
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'track_e_uploads' => array('c' => 'upload_cours_id', 's' => 'upload_session_id'), |
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'user_rel_course_vote' => array('c' => 'c_id', 's' => 'session_id'), |
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); |
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|
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/** |
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* Create the sessions |
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* For each existing course, create a session that ends on the last day of the |
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* past month and starts 2 years before that. |
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*/ |
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$year = date('Y'); |
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$month = date('m'); |
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$end = api_strtotime($year.'-'.$month.'-01 00:00:00') - 1; |
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$start = $end - (2*365*86400); |
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|
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// Prepare a list of admin users to avoid removing their relation to the base course |
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$sql = 'SELECT user_id FROM admin'; |
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$resultAdmin = Database::query($sql); |
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$admins = array(); |
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while ($row = Database::fetch_assoc($resultAdmin)) { |
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$admins[] = $row['user_id']; |
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} |
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|
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$res = Database::select('id, title, code', TABLE_MAIN_COURSE); |
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foreach ($res as $course) { |
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if ($debug) { |
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echo $course['title'] . PHP_EOL; |
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} |
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$sessionTitle = $course['title'] . ' ' . $month . '-' . $year . ' - a'; |
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$startDate = ($year-2) . '-' . $month . '-01'; |
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$endDate = $year . '-' . $month . '-01'; |
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$id = SessionManager::create_session( |
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$sessionTitle, |
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$startDate, |
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$endDate, |
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0, |
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0, |
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0, |
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'info@contidosdixitais.com', |
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0, |
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SESSION_VISIBLE_READ_ONLY |
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); |
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while ($id == 'SessionNameAlreadyExists') { |
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if ($debug) { |
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echo "Could not create session $sessionTitle" . PHP_EOL; |
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} |
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// Increase the last letter |
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$sessionTitle = substr($sessionTitle, 0, -1) . chr(ord(substr($sessionTitle, -1, 1))+1); |
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$id = SessionManager::create_session( |
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$sessionTitle, |
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$startDate, |
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$endDate, |
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0, |
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0, |
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0, |
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'info@contidosdixitais.com', |
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0, |
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SESSION_VISIBLE_READ_ONLY |
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); |
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} |
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if ($debug) { |
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echo "Session $sessionTitle created with ID $id" . PHP_EOL; |
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} |
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SessionManager::add_courses_to_session($id, array($course['code'])); |
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$resultUsers = Database::query("SELECT user_id FROM " . Database::get_main_table(TABLE_MAIN_COURSE_USER). " WHERE course_code = '" . $course['code'] . "'"); |
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$users = array(); |
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while ($row = Database::fetch_assoc($resultUsers)) { |
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$users[] = $row['user_id']; |
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} |
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if ($debug) { |
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echo count($users) . " users in course " . $course['title'] . " will be moved to session $id (unless they're admins)" . PHP_EOL; |
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} |
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SessionManager::subscribe_users_to_session_course($users, $id, $course['code']); |
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foreach ($userTables as $table => $fields) { |
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//c_id + course_id = int, others = char |
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if ($fields['c'] == 'c_id' or $fields['c'] == 'course_id') { |
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$sql = "UPDATE $table SET " . $fields['s'] . " = $id WHERE " . $fields['c'] . " = " . $course['id']; |
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} else { |
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$sql = "UPDATE $table SET " . $fields['s'] . " = $id WHERE " . $fields['c'] . " = '" . $course['code'] . "'"; |
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} |
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if ($debug) { |
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echo $sql . PHP_EOL; |
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} |
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$resultChange = Database::query($sql); |
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} |
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// Now clean up by un-subscribing the user from the course itself manually |
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// to avoid deleting other stuff |
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foreach ($users as $user) { |
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if (in_array($user, $admins)) { |
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// Skip un-subscribing of admin users |
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continue; |
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} |
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$sql = "DELETE FROM course_rel_user WHERE user_id = $user AND course_code = '" . $course['code'] . "'"; |
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if ($debug) { |
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echo $sql . PHP_EOL; |
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} |
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$resultRemove = Database::query($sql); |
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} |
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} |
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if ($debug) { |
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echo "End of moving process" . PH_EOL; |
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|
} |
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Reference in new issue