| '.get_lang('Course').' | '; $t_head .= ''.cut(get_lang('AvgTimeSpentInTheCourse'), 6, true).' | '; $t_head .= ''.cut(get_lang('AvgStudentsProgress'), 6, true).' | '; $t_head .= ''.cut(get_lang('AvgCourseScore'), 6, true).' | '; //$t_head .= ''.get_lang('AvgExercisesScore').' | ';
$t_head .= ' '.cut(get_lang('AvgMessages'), 6, true).' | '; $t_head .= ''.cut(get_lang('AvgAssignments'), 6, true).' | '; $t_head .= ''.get_lang('TotalExercisesScoreObtained').' | '; //$t_head .= ''.get_lang('TotalExercisesScorePossible').' | ';
$t_head .= ' '.cut(get_lang('TotalExercisesAnswered'), 6, true).' | '; //$t_head .= ''.get_lang('TotalExercisesScorePercentage').' | ';
//$t_head .= ' '.get_lang('FirstLogin').' | ';
$t_head .= ' '.get_lang('LatestLogin').' | '; $t_head .= '
|---|
- '.$message.'
- '.$message.'
.'2rightarrow.gif)
"; $sql = "SELECT creator_id FROM $table_user WHERE username='$username' "; $rs = Database::query($sql); $creator_id = Database::result($rs, 0, 0); // check if we are the creators or not if ($creator_id != '') { if ($creator_id != api_get_user_id()) { $user['error'] = get_lang('UserAlreadyRegisteredByOtherCreator'); $errors[] = $user; } } } return $errors; } /** * Validates imported data. * @param list of users */ function validate_data($users, $id_session = null) { $errors = array(); $usernames = array(); $new_users = array(); foreach ($users as $index => $user) { // 1. Check whether mandatory fields are set. $mandatory_fields = array('LastName', 'FirstName'); if (api_get_setting('registration', 'email') == 'true') { $mandatory_fields[] = 'Email'; } foreach ($mandatory_fields as $key => $field) { if (!isset ($user[$field]) || strlen($user[$field]) == 0) { $user['error'] = get_lang($field.'Mandatory'); $errors[] = $user; } } // 2. Check whether the username is too long. if (UserManager::is_username_too_long($user['UserName'])) { $user['error'] = get_lang('UserNameTooLong'); $errors[] = $user; } $user['UserName'] = trim($user['UserName']); if (empty($user['UserName'])) { $user['UserName'] = UserManager::create_username($user['FirstName'], $user['LastName']); } $new_users[] = $user; } $results = array('errors' => $errors, 'users' => $new_users); return $results; } /** * Adds missing user-information (which isn't required, like password, etc). */ function complete_missing_data($user) { // 1. Generate a password if it is necessary. if (!isset ($user['Password']) || strlen($user['Password']) == 0) { $user['Password'] = api_generate_password(); } return $user; } /** * Saves imported data. */ function save_data($users, $course_list, $id_session) { $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); $tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); $tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); $tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER); $id_session = intval($id_session); $sendMail = $_POST['sendMail'] ? 1 : 0; // Adding users to the platform. $new_users = array(); foreach ($users as $index => $user) { $user = MySpace::complete_missing_data($user); // coach only will registered users $default_status = '5'; if ($user['create'] == '1') { $user['id'] = UserManager :: create_user($user['FirstName'], $user['LastName'], $default_status, $user['Email'], $user['UserName'], $user['Password'], $user['OfficialCode'], api_get_setting('PlatformLanguage'), $user['PhoneNumber'], ''); $user['added_at_platform'] = 1; } else { $user['id'] = $user['create']; $user['added_at_platform'] = 0; } $new_users[] = $user; } // Update user list. $users = $new_users; // Inserting users. $super_list = array(); foreach ($course_list as $enreg_course) { $nbr_users = 0; $new_users = array(); $enreg_course = Database::escape_string($enreg_course); foreach ($users as $index => $user) { $userid = intval($user['id']); $sql = "INSERT IGNORE INTO $tbl_session_rel_course_rel_user(id_session,course_code,id_user) VALUES('$id_session','$enreg_course','$userid')"; $course_session = array('course' => $enreg_course, 'added' => 1); //$user['added_at_session'] = $course_session; Database::query($sql); if (Database::affected_rows()) { $nbr_users++; } $new_users[] = $user; } $super_list[] = $new_users; //update the nbr_users field $sql_select = "SELECT COUNT(id_user) as nbUsers FROM $tbl_session_rel_course_rel_user WHERE id_session='$id_session' AND course_code='$enreg_course'"; $rs = Database::query($sql_select); list($nbr_users) = Database::fetch_array($rs); $sql_update = "UPDATE $tbl_session_rel_course SET nbr_users=$nbr_users WHERE id_session='$id_session' AND course_code='$enreg_course'"; Database::query($sql_update); $sql_update = "UPDATE $tbl_session SET nbr_users= '$nbr_users' WHERE id='$id_session'"; Database::query($sql_update); } // We don't delete the users (thoughts while dreaming) //$sql_delete = "DELETE FROM $tbl_session_rel_user WHERE id_session = '$id_session'"; //Database::query($sql_delete); $new_users = array(); foreach ($users as $index => $user) { $userid = $user['id']; $sql_insert = "INSERT IGNORE INTO $tbl_session_rel_user(id_session, id_user) VALUES('$id_session','$userid')"; Database::query($sql_insert); $user['added_at_session'] = 1; $new_users[] = $user; } $users = $new_users; $registered_users = get_lang('FileImported').'
Import file results :
'; // Sending emails. $addedto = ''; if ($sendMail) { $i = 0; foreach ($users as $index => $user) { $emailto = api_get_person_name($user['FirstName'], $user['LastName'], null, PERSON_NAME_EMAIL_ADDRESS).' <'.$user['Email'].'>'; $emailsubject = '['.api_get_setting('siteName').'] '.get_lang('YourReg').' '.api_get_setting('siteName'); $emailbody = get_lang('Dear').' '.api_get_person_name($user['FirstName'], $user['LastName']).",\n\n".get_lang('YouAreReg')." ".api_get_setting('siteName')." ".get_lang('WithTheFollowingSettings')."\n\n".get_lang('Username')." : $user[UserName]\n".get_lang('Pass')." : $user[Password]\n\n".get_lang('Address')." ".api_get_setting('siteName')." ".get_lang('Is')." : ".api_get_path(WEB_PATH)." \n\n".get_lang('Problem')."\n\n".get_lang('Formula').",\n\n".api_get_person_name(api_get_setting('administratorName'), api_get_setting('administratorSurname'))."\n".get_lang('Manager')." ".api_get_setting('siteName')."\nT. ".api_get_setting('administratorTelephone')."\n".get_lang('Email')." : ".api_get_setting('emailAdministrator').""; $emailheaders = 'From: '.api_get_person_name(api_get_setting('administratorName'), api_get_setting('administratorSurname'), null, PERSON_NAME_EMAIL_ADDRESS).' <'.api_get_setting('emailAdministrator').">\n"; $emailheaders .= 'Reply-To: '.api_get_setting('emailAdministrator'); @api_send_mail($emailto, $emailsubject, $emailbody, $emailheaders); if (($user['added_at_platform'] == 1 && $user['added_at_session'] == 1) || $user['added_at_session'] == 1) { if ($user['added_at_platform'] == 1) { $addedto = get_lang('UserCreatedPlatform'); } else { $addedto = ' '; } if ($user['added_at_session'] == 1) { $addedto .= get_lang('UserInSession'); } $registered_users .= "".api_get_person_name($user['FirstName'], $user['LastName'])." - ".$addedto.'
'; } else { $addedto = get_lang('UserNotAdded'); $registered_users .= "".api_get_person_name($user['FirstName'], $user['LastName'])." - ".$addedto.'
'; } } } else { $i = 0; foreach ($users as $index => $user) { if (($user['added_at_platform'] == 1 && $user['added_at_session'] == 1) || $user['added_at_session'] == 1) { if ($user['added_at_platform'] == 1) { $addedto = get_lang('UserCreatedPlatform'); } else { $addedto = ' '; } if ($user['added_at_session'] == 1) { $addedto .= ' '.get_lang('UserInSession'); } $registered_users .= "".api_get_person_name($user['FirstName'], $user['LastName'])." - ".$addedto.'
'; } else { $addedto = get_lang('UserNotAdded'); $registered_users .= "".api_get_person_name($user['FirstName'], $user['LastName'])." - ".$addedto.'
'; } } } header('Location: course.php?id_session='.$id_session.'&action=show_message&message='.urlencode($registered_users)); exit (); //header('Location: resume_session.php?id_session='.$id_session); } /** * Reads CSV-file. * @param string $file Path to the CSV-file * @return array All userinformation read from the file */ function parse_csv_data($file) { $users = Import :: csv_to_array($file); foreach ($users as $index => $user) { if (isset ($user['Courses'])) { $user['Courses'] = explode('|', trim($user['Courses'])); } $users[$index] = $user; } return $users; } /** * XML-parser: the handler at the beginning of element. */ function element_start($parser, $data) { $data = api_utf8_decode($data); global $user; global $current_tag; switch ($data) { case 'Contact' : $user = array (); break; default : $current_tag = $data; } } /** * XML-parser: the handler at the end of element. */ function element_end($parser, $data) { $data = api_utf8_decode($data); global $user; global $users; global $current_value; global $purification_option_for_usernames; $user[$data] = $current_value; switch ($data) { case 'Contact' : $user['UserName'] = UserManager::purify_username($user['UserName'], $purification_option_for_usernames); $users[] = $user; break; default : $user[$data] = $current_value; break; } } /** * XML-parser: the handler for character data. */ function character_data($parser, $data) { $data = trim(api_utf8_decode($data)); global $current_value; $current_value = $data; } /** * Reads XML-file. * @param string $file Path to the XML-file * @return array All userinformation read from the file */ function parse_xml_data($file) { global $current_tag; global $current_value; global $user; global $users; $users = array (); $parser = xml_parser_create('UTF-8'); xml_set_element_handler($parser, array('MySpace','element_start'), array('MySpace','element_end')); xml_set_character_data_handler($parser, "character_data"); xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, false); xml_parse($parser, api_utf8_encode_xml(file_get_contents($file))); xml_parser_free($parser); return $users; } }