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@ -57,7 +57,7 @@ class Event |
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* @author Julio Montoya 2013 |
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* @desc Record information for login event when an user identifies himself with username & password |
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*/ |
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public static function event_login($userId) |
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public static function eventLogin($userId) |
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{ |
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$userInfo = api_get_user_info($userId); |
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$userId = intval($userId); |
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@ -1851,7 +1851,7 @@ class Event |
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* |
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* @return bool |
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*/ |
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public static function eventCourseUpdate( |
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public static function eventCourseLoginUpdate( |
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$courseId, |
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$userId, |
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$sessionId, |
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@ -1878,6 +1878,7 @@ class Event |
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user_id = $userId |
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ORDER BY login_course_date DESC |
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LIMIT 1"; |
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$result = Database::query($sql); |
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// Save every 5 minutes by default |
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@ -1891,9 +1892,9 @@ class Event |
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if ($now - $logout > $seconds) { |
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$now = api_get_utc_datetime(); |
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$sql = "UPDATE $table SET |
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logout_course_date = '$now', |
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counter = counter + 1 |
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WHERE course_access_id = $id"; |
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logout_course_date = '$now', |
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counter = counter + 1 |
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WHERE course_access_id = $id"; |
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Database::query($sql); |
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} |
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@ -1903,6 +1904,65 @@ class Event |
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return false; |
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} |
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/** |
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* Register the logout of the course (usually when logging out of the platform) |
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* from the track_e_course_access table |
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* @param array $logoutInfo Information stored by local.inc.php |
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* before new context ['uid'=> x, 'cid'=>y, 'sid'=>z] |
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*/ |
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public static function courseLogout($logoutInfo) |
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{ |
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if (empty($logoutInfo['uid']) || empty($logoutInfo['cid'])) { |
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return; |
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} |
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$sessionLifetime = api_get_configuration_value('session_lifetime'); |
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/* |
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* When $_configuration['session_lifetime'] is larger than ~100 hours (in order to let users take exercises with no problems) |
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* the function Tracking::get_time_spent_on_the_course() returns larger values (200h) due the condition: |
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* login_course_date > now() - INTERVAL $session_lifetime SECOND |
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*/ |
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if (empty($sessionLifetime) || $sessionLifetime > 86400) { |
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$sessionLifetime = 3600; // 1 hour |
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} |
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if (!empty($logoutInfo) && !empty($logoutInfo['cid'])) { |
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$tableCourseAccess = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
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$userId = intval($logoutInfo['uid']); |
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$courseId = intval($logoutInfo['cid']); |
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$sessionId = 0; |
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if (!empty($logoutInfo['sid'])) { |
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$sessionId = intval($logoutInfo['sid']); |
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} |
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$currentDate = api_get_utc_datetime(); |
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// UTC time |
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$time = api_get_utc_datetime(time() - $sessionLifetime); |
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$sql = "SELECT course_access_id |
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FROM $tableCourseAccess |
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WHERE |
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user_id = $userId AND |
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c_id = $courseId AND |
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session_id = $sessionId AND |
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login_course_date > '$time' |
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ORDER BY login_course_date DESC |
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LIMIT 1"; |
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$result = Database::query($sql); |
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if (Database::num_rows($result) > 0) { |
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$courseAccessId = Database::result($result, 0, 0); |
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$sql = "UPDATE $tableCourseAccess SET |
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logout_course_date = '$currentDate', |
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counter = counter + 1 |
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WHERE course_access_id = $courseAccessId"; |
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Database::query($sql); |
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} else { |
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$ip = api_get_real_ip(); |
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$sql = "INSERT INTO $tableCourseAccess (c_id, user_ip, user_id, login_course_date, logout_course_date, counter, session_id) |
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VALUES ($courseId, '$ip', $userId, '$currentDate', '$currentDate', 1, $sessionId)"; |
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Database::query($sql); |
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} |
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} |
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} |
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/** |
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* Register a "fake" time spent on the platform, for example to match the |
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* estimated time he took to author an assignment/work, see configuration |
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@ -1915,7 +1975,8 @@ class Event |
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* @param int $courseId The course in which to add the time |
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* @param int $userId The user for whom to add the time |
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* @param int $sessionId The session in which to add the time (if any) |
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* @param string $virtualTime The amount of time to be added, in a hh:mm:ss format. If int, we consider it is expressed in hours. |
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* @param string $virtualTime The amount of time to be added, |
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* in a hh:mm:ss format. If int, we consider it is expressed in hours. |
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* @param string $ip IP address to go on record for this time record |
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* |
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* @return True on successful insertion, false otherwise |
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@ -2093,11 +2154,18 @@ class Event |
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public static function check_if_mail_already_sent($event_name, $user_from, $user_to = null) |
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{ |
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if ($user_to == null) { |
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$sql = 'SELECT COUNT(*) as total FROM '.Database::get_main_table(TABLE_EVENT_SENT).' |
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WHERE user_from = '.$user_from.' AND event_type_name = "'.$event_name.'"'; |
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$sql = 'SELECT COUNT(*) as total |
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FROM '.Database::get_main_table(TABLE_EVENT_SENT).' |
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WHERE |
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user_from = '.$user_from.' AND |
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event_type_name = "'.$event_name.'"'; |
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} else { |
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$sql = 'SELECT COUNT(*) as total FROM '.Database::get_main_table(TABLE_EVENT_SENT).' |
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WHERE user_from = '.$user_from.' AND user_to = '.$user_to.' AND event_type_name = "'.$event_name.'"'; |
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$sql = 'SELECT COUNT(*) as total |
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FROM '.Database::get_main_table(TABLE_EVENT_SENT).' |
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WHERE |
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user_from = '.$user_from.' AND |
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user_to = '.$user_to.' AND |
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event_type_name = "'.$event_name.'"'; |
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} |
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$result = Database::store_result(Database::query($sql), 'ASSOC'); |
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jmontoyaa
8 years ago