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<?php |
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/* For licensing terms, see /license.txt */ |
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use Chamilo\CourseBundle\Entity\CSurvey; |
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use Chamilo\CourseBundle\Entity\CSurveyAnswer; |
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use ChamiloSession as Session; |
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/** |
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* This class offers a series of general utility functions for survey querying and display. |
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* |
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* @package chamilo.survey |
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*/ |
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class SurveyUtil |
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{ |
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/** |
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* Checks whether the given survey has a pagebreak question as the first |
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* or the last question. |
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* If so, break the current process, displaying an error message. |
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* |
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* @param int $survey_id Survey ID (database ID) |
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* @param bool $continue Optional. Whether to continue the current |
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* process or exit when breaking condition found. Defaults to true (do not break). |
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*/ |
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public static function check_first_last_question($survey_id, $continue = true) |
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{ |
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// Table definitions |
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$tbl_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
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$course_id = api_get_course_int_id(); |
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$survey_id = (int) $survey_id; |
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// Getting the information of the question |
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$sql = "SELECT * FROM $tbl_survey_question |
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WHERE c_id = $course_id AND survey_id='".$survey_id."' |
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ORDER BY sort ASC"; |
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$result = Database::query($sql); |
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$total = Database::num_rows($result); |
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$counter = 1; |
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$error = false; |
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while ($row = Database::fetch_array($result, 'ASSOC')) { |
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if ($counter == 1 && $row['type'] == 'pagebreak') { |
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echo Display::return_message(get_lang('PagebreakNotFirst'), 'error', false); |
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$error = true; |
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} |
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if ($counter == $total && $row['type'] == 'pagebreak') { |
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echo Display::return_message(get_lang('PagebreakNotLast'), 'error', false); |
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$error = true; |
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} |
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$counter++; |
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} |
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if (!$continue && $error) { |
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Display::display_footer(); |
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exit; |
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} |
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} |
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/** |
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* This function removes an (or multiple) answer(s) of a user on a question of a survey. |
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* |
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* @param mixed The user id or email of the person who fills the survey |
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* @param int The survey id |
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* @param int The question id |
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* @param int The option id |
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* |
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* @author Patrick Cool <[email protected]>, Ghent University |
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* |
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* @version January 2007 |
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*/ |
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public static function remove_answer($user, $survey_id, $question_id, $course_id) |
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{ |
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$course_id = intval($course_id); |
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// table definition |
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$table = Database::get_course_table(TABLE_SURVEY_ANSWER); |
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$sql = "DELETE FROM $table |
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WHERE |
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c_id = $course_id AND |
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user = '".Database::escape_string($user)."' AND |
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survey_id = '".intval($survey_id)."' AND |
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question_id = '".intval($question_id)."'"; |
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Database::query($sql); |
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} |
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/** |
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* This function stores an answer of a user on a question of a survey. |
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* |
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* @param mixed The user id or email of the person who fills the survey |
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* @param int Survey id |
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* @param int Question id |
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* @param int Option id |
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* @param string Option value |
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* @param array $survey_data Survey data settings |
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* |
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* @return bool False if insufficient data, true otherwise |
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* |
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* @author Patrick Cool <[email protected]>, Ghent University |
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* |
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* @version January 2007 |
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*/ |
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public static function store_answer( |
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$user, |
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$survey_id, |
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$question_id, |
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$option_id, |
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$option_value, |
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$survey_data |
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) { |
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// If the question_id is empty, don't store an answer |
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if (empty($question_id)) { |
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return false; |
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} |
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// Table definition |
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$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
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// Make the survey anonymous |
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if ($survey_data['anonymous'] == 1) { |
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$surveyUser = Session::read('surveyuser'); |
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if (empty($surveyUser)) { |
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$user = md5($user.time()); |
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Session::write('surveyuser', $user); |
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} else { |
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$user = Session::read('surveyuser'); |
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} |
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} |
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$answer = new CSurveyAnswer(); |
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$answer |
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->setCId($survey_data['c_id']) |
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->setUser($user) |
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->setSurveyId($survey_id) |
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->setQuestionId($question_id) |
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->setOptionId($option_id) |
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->setValue($option_value) |
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; |
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$em = Database::getManager(); |
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$em->persist($answer); |
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$em->flush(); |
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$insertId = $answer->getIid(); |
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if ($insertId) { |
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$sql = "UPDATE $table_survey_answer SET answer_id = $insertId |
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WHERE iid = $insertId"; |
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Database::query($sql); |
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} |
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return true; |
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} |
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/** |
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* This function checks the parameters that are used in this page. |
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* |
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* @return string $people_filled The header, an error and the footer if any parameter fails, else it returns true |
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* |
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* @author Patrick Cool <[email protected]>, Ghent University |
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* |
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* @version February 2007 |
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*/ |
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public static function check_parameters($people_filled) |
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{ |
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$error = false; |
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// Getting the survey data |
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$survey_data = SurveyManager::get_survey($_GET['survey_id']); |
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// $_GET['survey_id'] has to be numeric |
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if (!is_numeric($_GET['survey_id'])) { |
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$error = get_lang('IllegalSurveyId'); |
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} |
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// $_GET['action'] |
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$allowed_actions = [ |
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'overview', |
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'questionreport', |
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'userreport', |
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'comparativereport', |
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'completereport', |
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'deleteuserreport', |
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]; |
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if (isset($_GET['action']) && !in_array($_GET['action'], $allowed_actions)) { |
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$error = get_lang('ActionNotAllowed'); |
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} |
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// User report |
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if (isset($_GET['action']) && $_GET['action'] == 'userreport') { |
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if ($survey_data['anonymous'] == 0) { |
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foreach ($people_filled as $key => &$value) { |
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$people_filled_userids[] = $value['invited_user']; |
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} |
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} else { |
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$people_filled_userids = $people_filled; |
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} |
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if (isset($_GET['user']) && !in_array($_GET['user'], $people_filled_userids)) { |
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$error = get_lang('UnknowUser'); |
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} |
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} |
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// Question report |
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if (isset($_GET['action']) && $_GET['action'] == 'questionreport') { |
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if (isset($_GET['question']) && !is_numeric($_GET['question'])) { |
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$error = get_lang('UnknowQuestion'); |
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} |
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} |
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if ($error) { |
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$tool_name = get_lang('Reporting'); |
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Display::addFlash( |
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Display::return_message( |
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get_lang('Error').': '.$error, |
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'error', |
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false |
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) |
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); |
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Display::display_header($tool_name); |
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Display::display_footer(); |
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exit; |
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} else { |
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return true; |
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} |
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} |
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/** |
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* This function deals with the action handling. |
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* |
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* @param array $survey_data |
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* @param array $people_filled |
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* |
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* @author Patrick Cool <[email protected]>, Ghent University |
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* |
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* @version February 2007 |
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*/ |
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public static function handle_reporting_actions($survey_data, $people_filled) |
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{ |
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$action = isset($_GET['action']) ? $_GET['action'] : ''; |
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// Getting the number of question |
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$temp_questions_data = SurveyManager::get_questions($_GET['survey_id']); |
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// Sorting like they should be displayed and removing the non-answer question types (comment and pagebreak) |
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$my_temp_questions_data = $temp_questions_data == null ? [] : $temp_questions_data; |
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$questions_data = []; |
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foreach ($my_temp_questions_data as $key => &$value) { |
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if ($value['type'] != 'pagebreak') { |
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$questions_data[$value['sort']] = $value; |
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} |
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} |
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// Counting the number of questions that are relevant for the reporting |
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$survey_data['number_of_questions'] = count($questions_data); |
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253
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switch ($action) { |
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case 'questionreport': |
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self::display_question_report($survey_data); |
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break; |
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case 'userreport': |
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self::displayUserReport($survey_data, $people_filled); |
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break; |
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case 'comparativereport': |
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self::display_comparative_report(); |
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break; |
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case 'completereport': |
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echo self::displayCompleteReport($survey_data); |
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break; |
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case 'deleteuserreport': |
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self::delete_user_report($_GET['survey_id'], $_GET['user']); |
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break; |
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} |
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} |
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272
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/** |
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* This function deletes the report of an user who wants to retake the survey. |
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* |
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* @param int $survey_id |
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* @param int $user_id |
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* |
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278
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* @author Christian Fasanando Flores <[email protected]> |
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* |
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* @version November 2008 |
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*/ |
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public static function delete_user_report($survey_id, $user_id) |
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{ |
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$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
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$table_survey_invitation = Database::get_course_table(TABLE_SURVEY_INVITATION); |
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$table_survey = Database::get_course_table(TABLE_SURVEY); |
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288
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$course_id = api_get_course_int_id(); |
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$survey_id = (int) $survey_id; |
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$user_id = Database::escape_string($user_id); |
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if (!empty($survey_id) && !empty($user_id)) { |
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// delete data from survey_answer by user_id and survey_id |
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$sql = "DELETE FROM $table_survey_answer |
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WHERE c_id = $course_id AND survey_id = '".$survey_id."' AND user = '".$user_id."'"; |
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Database::query($sql); |
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297
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// update field answered from survey_invitation by user_id and survey_id |
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298
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$sql = "UPDATE $table_survey_invitation SET answered = '0' |
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299
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WHERE |
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300
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c_id = $course_id AND |
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301
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survey_code = ( |
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SELECT code FROM $table_survey |
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WHERE |
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c_id = $course_id AND |
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305
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survey_id = '".$survey_id."' |
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) AND |
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user = '".$user_id."'"; |
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$result = Database::query($sql); |
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309
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} |
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310
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311
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if ($result !== false) { |
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312
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$message = get_lang('SurveyUserAnswersHaveBeenRemovedSuccessfully').'<br /> |
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313
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<a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action=userreport&survey_id=' |
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314
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.$survey_id.'">'. |
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315
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get_lang('GoBack').'</a>'; |
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316
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echo Display::return_message($message, 'confirmation', false); |
|
317
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} |
|
318
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} |
|
319
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|
|
320
|
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/** |
|
321
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* @param array $survey_data |
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322
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* @param array $people_filled |
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323
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* |
|
324
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* @return string |
|
325
|
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*/ |
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326
|
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public static function displayUserReportForm($survey_data, $people_filled) |
|
327
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{ |
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328
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$surveyId = $survey_data['survey_id']; |
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329
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|
|
330
|
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if (empty($survey_data)) { |
|
331
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return ''; |
|
332
|
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} |
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333
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|
|
334
|
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// Step 1: selection of the user |
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335
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echo "<script> |
|
336
|
|
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function jumpMenu(targ,selObj,restore) { |
|
337
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eval(targ+\".location='\"+selObj.options[selObj.selectedIndex].value+\"'\"); |
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338
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if (restore) selObj.selectedIndex=0; |
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339
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} |
|
340
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</script>"; |
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341
|
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echo get_lang('SelectUserWhoFilledSurvey').'<br />'; |
|
342
|
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echo '<select name="user" onchange="jumpMenu(\'parent\',this,0)">'; |
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343
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echo '<option value="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action=' |
|
344
|
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.Security::remove_XSS($_GET['action']).'&survey_id='.$surveyId.'&'.api_get_cidreq().'">' |
|
345
|
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|
.get_lang('SelectUser').'</option>'; |
|
346
|
|
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|
|
347
|
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foreach ($people_filled as $key => &$person) { |
|
348
|
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|
if ($survey_data['anonymous'] == 0) { |
|
349
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$name = $person['user_info']['complete_name_with_username']; |
|
350
|
|
|
$id = $person['user_id']; |
|
351
|
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|
if ($id == '') { |
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352
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$id = $person['invited_user']; |
|
353
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|
$name = $person['invited_user']; |
|
354
|
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|
} |
|
355
|
|
|
} else { |
|
356
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|
$name = get_lang('Anonymous').' '.($key + 1); |
|
357
|
|
|
$id = $person; |
|
358
|
|
|
} |
|
359
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|
|
echo '<option value="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action=' |
|
360
|
|
|
.Security::remove_XSS($_GET['action']).'&survey_id='.$surveyId.'&user=' |
|
361
|
|
|
.Security::remove_XSS($id).'&'.api_get_cidreq().'" '; |
|
362
|
|
|
if (isset($_GET['user']) && $_GET['user'] == $id) { |
|
363
|
|
|
echo 'selected="selected"'; |
|
364
|
|
|
} |
|
365
|
|
|
echo '>'.$name.'</option>'; |
|
366
|
|
|
} |
|
367
|
|
|
echo '</select>'; |
|
368
|
|
|
} |
|
369
|
|
|
|
|
370
|
|
|
/** |
|
371
|
|
|
* @param int $userId |
|
372
|
|
|
* @param array $survey_data |
|
373
|
|
|
* @param bool $addMessage |
|
374
|
|
|
*/ |
|
375
|
|
|
public static function displayUserReportAnswers($userId, $survey_data, $addMessage = true) |
|
376
|
|
|
{ |
|
377
|
|
|
// Database table definitions |
|
378
|
|
|
$table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
|
379
|
|
|
$table_survey_question_option = Database::get_course_table(TABLE_SURVEY_QUESTION_OPTION); |
|
380
|
|
|
$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
381
|
|
|
$course_id = (int) $survey_data['c_id']; |
|
382
|
|
|
$surveyId = (int) $survey_data['survey_id']; |
|
383
|
|
|
$userId = Database::escape_string($userId); |
|
384
|
|
|
|
|
385
|
|
|
$content = ''; |
|
386
|
|
|
// Step 2: displaying the survey and the answer of the selected users |
|
387
|
|
|
if (!empty($userId)) { |
|
388
|
|
|
if ($addMessage) { |
|
389
|
|
|
$content .= Display::return_message( |
|
390
|
|
|
get_lang('AllQuestionsOnOnePage'), |
|
391
|
|
|
'normal', |
|
392
|
|
|
false |
|
393
|
|
|
); |
|
394
|
|
|
} |
|
395
|
|
|
|
|
396
|
|
|
// Getting all the questions and options |
|
397
|
|
|
$sql = "SELECT |
|
398
|
|
|
survey_question.question_id, |
|
399
|
|
|
survey_question.survey_id, |
|
400
|
|
|
survey_question.survey_question, |
|
401
|
|
|
survey_question.display, |
|
402
|
|
|
survey_question.max_value, |
|
403
|
|
|
survey_question.sort, |
|
404
|
|
|
survey_question.type, |
|
405
|
|
|
survey_question_option.question_option_id, |
|
406
|
|
|
survey_question_option.option_text, |
|
407
|
|
|
survey_question_option.sort as option_sort |
|
408
|
|
|
FROM $table_survey_question survey_question |
|
409
|
|
|
LEFT JOIN $table_survey_question_option survey_question_option |
|
410
|
|
|
ON |
|
411
|
|
|
survey_question.question_id = survey_question_option.question_id AND |
|
412
|
|
|
survey_question_option.c_id = $course_id |
|
413
|
|
|
WHERE |
|
414
|
|
|
survey_question NOT LIKE '%{{%' AND |
|
415
|
|
|
survey_question.survey_id = '".$surveyId."' AND |
|
416
|
|
|
survey_question.c_id = $course_id |
|
417
|
|
|
ORDER BY survey_question.sort, survey_question_option.sort ASC"; |
|
418
|
|
|
$result = Database::query($sql); |
|
419
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
420
|
|
|
if ($row['type'] != 'pagebreak') { |
|
421
|
|
|
$questions[$row['sort']]['question_id'] = $row['question_id']; |
|
422
|
|
|
$questions[$row['sort']]['survey_id'] = $row['survey_id']; |
|
423
|
|
|
$questions[$row['sort']]['survey_question'] = $row['survey_question']; |
|
424
|
|
|
$questions[$row['sort']]['display'] = $row['display']; |
|
425
|
|
|
$questions[$row['sort']]['type'] = $row['type']; |
|
426
|
|
|
$questions[$row['sort']]['maximum_score'] = $row['max_value']; |
|
427
|
|
|
$questions[$row['sort']]['options'][$row['question_option_id']] = $row['option_text']; |
|
428
|
|
|
} |
|
429
|
|
|
} |
|
430
|
|
|
|
|
431
|
|
|
// Getting all the answers of the user |
|
432
|
|
|
$sql = "SELECT * FROM $table_survey_answer |
|
433
|
|
|
WHERE |
|
434
|
|
|
c_id = $course_id AND |
|
435
|
|
|
survey_id = '".$surveyId."' AND |
|
436
|
|
|
user = '".$userId."'"; |
|
437
|
|
|
$result = Database::query($sql); |
|
438
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
439
|
|
|
$answers[$row['question_id']][] = $row['option_id']; |
|
440
|
|
|
$all_answers[$row['question_id']][] = $row; |
|
441
|
|
|
} |
|
442
|
|
|
|
|
443
|
|
|
// Displaying all the questions |
|
444
|
|
|
foreach ($questions as &$question) { |
|
|
|
|
|
|
445
|
|
|
// If the question type is a scoring then we have to format the answers differently |
|
446
|
|
|
switch ($question['type']) { |
|
447
|
|
|
case 'score': |
|
448
|
|
|
$finalAnswer = []; |
|
449
|
|
|
if (is_array($question) && is_array($all_answers)) { |
|
|
|
|
|
|
450
|
|
|
foreach ($all_answers[$question['question_id']] as $key => &$answer_array) { |
|
451
|
|
|
$finalAnswer[$answer_array['option_id']] = $answer_array['value']; |
|
452
|
|
|
} |
|
453
|
|
|
} |
|
454
|
|
|
break; |
|
455
|
|
|
case 'multipleresponse': |
|
456
|
|
|
$finalAnswer = isset($answers[$question['question_id']]) |
|
457
|
|
|
? $answers[$question['question_id']] |
|
|
|
|
|
|
458
|
|
|
: ''; |
|
459
|
|
|
break; |
|
460
|
|
|
default: |
|
461
|
|
|
$finalAnswer = ''; |
|
462
|
|
|
if (isset($all_answers[$question['question_id']])) { |
|
463
|
|
|
$finalAnswer = $all_answers[$question['question_id']][0]['option_id']; |
|
464
|
|
|
} |
|
465
|
|
|
break; |
|
466
|
|
|
} |
|
467
|
|
|
|
|
468
|
|
|
$ch_type = 'ch_'.$question['type']; |
|
469
|
|
|
if (class_exists($ch_type)) { |
|
470
|
|
|
/** @var survey_question $display */ |
|
471
|
|
|
$display = new $ch_type(); |
|
472
|
|
|
|
|
473
|
|
|
$url = api_get_self(); |
|
474
|
|
|
$form = new FormValidator('question', 'post', $url); |
|
475
|
|
|
$form->addHtml('<div class="survey_question_wrapper"><div class="survey_question">'); |
|
476
|
|
|
$form->addHtml($question['survey_question']); |
|
477
|
|
|
$display->render($form, $question, $finalAnswer); |
|
478
|
|
|
$form->addHtml('</div></div>'); |
|
479
|
|
|
$content .= $form->returnForm(); |
|
480
|
|
|
} |
|
481
|
|
|
} |
|
482
|
|
|
} |
|
483
|
|
|
|
|
484
|
|
|
return $content; |
|
485
|
|
|
} |
|
486
|
|
|
|
|
487
|
|
|
/** |
|
488
|
|
|
* This function displays the user report which is basically nothing more |
|
489
|
|
|
* than a one-page display of all the questions |
|
490
|
|
|
* of the survey that is filled with the answers of the person who filled the survey. |
|
491
|
|
|
* |
|
492
|
|
|
* @return string html code of the one-page survey with the answers of the selected user |
|
493
|
|
|
* |
|
494
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
495
|
|
|
* |
|
496
|
|
|
* @version February 2007 - Updated March 2008 |
|
497
|
|
|
*/ |
|
498
|
|
|
public static function displayUserReport($survey_data, $people_filled, $addActionBar = true) |
|
499
|
|
|
{ |
|
500
|
|
|
if (empty($survey_data)) { |
|
501
|
|
|
return ''; |
|
502
|
|
|
} |
|
503
|
|
|
|
|
504
|
|
|
$surveyId = $survey_data['survey_id']; |
|
505
|
|
|
$reportingUrl = api_get_path(WEB_CODE_PATH).'survey/reporting.php?survey_id='.$surveyId.'&'.api_get_cidreq(); |
|
506
|
|
|
|
|
507
|
|
|
// Actions bar |
|
508
|
|
|
if ($addActionBar) { |
|
509
|
|
|
echo '<div class="actions">'; |
|
510
|
|
|
echo '<a href="'.$reportingUrl.'">'. |
|
511
|
|
|
Display::return_icon( |
|
512
|
|
|
'back.png', |
|
513
|
|
|
get_lang('BackTo').' '.get_lang('ReportingOverview'), |
|
514
|
|
|
'', |
|
515
|
|
|
ICON_SIZE_MEDIUM |
|
516
|
|
|
) |
|
517
|
|
|
.'</a>'; |
|
518
|
|
|
if (isset($_GET['user'])) { |
|
519
|
|
|
if (api_is_allowed_to_edit()) { |
|
520
|
|
|
// The delete link |
|
521
|
|
|
echo '<a href="'.$reportingUrl.'&action=deleteuserreport&user='.Security::remove_XSS($_GET['user']).'" >'. |
|
522
|
|
|
Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_MEDIUM).'</a>'; |
|
523
|
|
|
} |
|
524
|
|
|
|
|
525
|
|
|
// Export the user report |
|
526
|
|
|
echo '<a href="javascript: void(0);" onclick="document.form1a.submit();">' |
|
527
|
|
|
.Display::return_icon('export_csv.png', get_lang('ExportAsCSV'), '', ICON_SIZE_MEDIUM).'</a> '; |
|
528
|
|
|
echo '<a href="javascript: void(0);" onclick="document.form1b.submit();">' |
|
529
|
|
|
.Display::return_icon('export_excel.png', get_lang('ExportAsXLS'), '', ICON_SIZE_MEDIUM).'</a> '; |
|
530
|
|
|
echo '<form id="form1a" name="form1a" method="post" action="'.api_get_self().'?action=' |
|
531
|
|
|
.Security::remove_XSS($_GET['action']).'&survey_id='.$surveyId.'&'.api_get_cidreq().'&user_id=' |
|
532
|
|
|
.Security::remove_XSS($_GET['user']).'">'; |
|
533
|
|
|
echo '<input type="hidden" name="export_report" value="export_report">'; |
|
534
|
|
|
echo '<input type="hidden" name="export_format" value="csv">'; |
|
535
|
|
|
echo '</form>'; |
|
536
|
|
|
echo '<form id="form1b" name="form1b" method="post" action="'.api_get_self().'?action=' |
|
537
|
|
|
.Security::remove_XSS($_GET['action']).'&survey_id='.$surveyId.'&'.api_get_cidreq().'&user_id=' |
|
538
|
|
|
.Security::remove_XSS($_GET['user']).'">'; |
|
539
|
|
|
echo '<input type="hidden" name="export_report" value="export_report">'; |
|
540
|
|
|
echo '<input type="hidden" name="export_format" value="xls">'; |
|
541
|
|
|
echo '</form>'; |
|
542
|
|
|
echo '<form id="form2" name="form2" method="post" action="'.api_get_self().'?action=' |
|
543
|
|
|
.Security::remove_XSS($_GET['action']).'&survey_id='.$surveyId.'&'.api_get_cidreq().'">'; |
|
544
|
|
|
} |
|
545
|
|
|
echo '</div>'; |
|
546
|
|
|
} |
|
547
|
|
|
|
|
548
|
|
|
echo self::displayUserReportForm($survey_data, $people_filled); |
|
549
|
|
|
if (isset($_GET['user'])) { |
|
550
|
|
|
echo self::displayUserReportAnswers($_GET['user'], $survey_data); |
|
551
|
|
|
} |
|
552
|
|
|
} |
|
553
|
|
|
|
|
554
|
|
|
/** |
|
555
|
|
|
* This function displays the report by question. |
|
556
|
|
|
* |
|
557
|
|
|
* It displays a table with all the options of the question and the number of users who have answered positively on |
|
558
|
|
|
* the option. The number of users who answered positive on a given option is expressed in an absolute number, in a |
|
559
|
|
|
* percentage of the total and graphically using bars By clicking on the absolute number you get a list with the |
|
560
|
|
|
* persons who have answered this. You can then click on the name of the person and you will then go to the report |
|
561
|
|
|
* by user where you see all the answers of that user. |
|
562
|
|
|
* |
|
563
|
|
|
* @param array All the survey data |
|
564
|
|
|
* |
|
565
|
|
|
* @return string html code that displays the report by question |
|
566
|
|
|
* |
|
567
|
|
|
* @todo allow switching between horizontal and vertical. |
|
568
|
|
|
* @todo multiple response: percentage are probably not OK |
|
569
|
|
|
* @todo the question and option text have to be shortened and should expand when the user clicks on it. |
|
570
|
|
|
* @todo the pagebreak and comment question types should not be shown => removed from $survey_data before |
|
571
|
|
|
* |
|
572
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
573
|
|
|
* |
|
574
|
|
|
* @version February 2007 - Updated March 2008 |
|
575
|
|
|
*/ |
|
576
|
|
|
public static function display_question_report($survey_data) |
|
577
|
|
|
{ |
|
578
|
|
|
$singlePage = isset($_GET['single_page']) ? (int) $_GET['single_page'] : 0; |
|
579
|
|
|
// Determining the offset of the sql statement (the n-th question of the survey) |
|
580
|
|
|
$offset = !isset($_GET['question']) ? 0 : (int) $_GET['question']; |
|
581
|
|
|
$currentQuestion = isset($_GET['question']) ? (int) $_GET['question'] : 0; |
|
582
|
|
|
$surveyId = (int) $_GET['survey_id']; |
|
583
|
|
|
$action = Security::remove_XSS($_GET['action']); |
|
584
|
|
|
$course_id = api_get_course_int_id(); |
|
585
|
|
|
|
|
586
|
|
|
// Database table definitions |
|
587
|
|
|
$table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
|
588
|
|
|
$table_survey_question_option = Database::get_course_table(TABLE_SURVEY_QUESTION_OPTION); |
|
589
|
|
|
$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
590
|
|
|
$questions = []; |
|
591
|
|
|
|
|
592
|
|
|
echo '<div class="actions">'; |
|
593
|
|
|
echo '<a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?survey_id='.$surveyId.'&'.api_get_cidreq().'">'. |
|
594
|
|
|
Display::return_icon( |
|
595
|
|
|
'back.png', |
|
596
|
|
|
get_lang('BackTo').' '.get_lang('ReportingOverview'), |
|
597
|
|
|
'', |
|
598
|
|
|
ICON_SIZE_MEDIUM |
|
599
|
|
|
).'</a>'; |
|
600
|
|
|
echo '</div>'; |
|
601
|
|
|
|
|
602
|
|
|
if ($survey_data['number_of_questions'] > 0) { |
|
603
|
|
|
$limitStatement = null; |
|
604
|
|
|
if (!$singlePage) { |
|
605
|
|
|
echo '<div id="question_report_questionnumbers" class="pagination">'; |
|
606
|
|
|
if ($currentQuestion != 0) { |
|
607
|
|
|
echo '<li><a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action='.$action.'&' |
|
608
|
|
|
.api_get_cidreq().'&survey_id='.$surveyId.'&question='.($offset - 1).'">' |
|
609
|
|
|
.get_lang('PreviousQuestion').'</a></li>'; |
|
610
|
|
|
} |
|
611
|
|
|
|
|
612
|
|
|
for ($i = 1; $i <= $survey_data['number_of_questions']; $i++) { |
|
613
|
|
|
if ($offset != $i - 1) { |
|
614
|
|
|
echo '<li><a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action='.$action.'&' |
|
615
|
|
|
.api_get_cidreq().'&survey_id='.$surveyId.'&question='.($i - 1).'">'.$i.'</a></li>'; |
|
616
|
|
|
} else { |
|
617
|
|
|
echo '<li class="disabled"s><a href="#">'.$i.'</a></li>'; |
|
618
|
|
|
} |
|
619
|
|
|
} |
|
620
|
|
|
if ($currentQuestion < ($survey_data['number_of_questions'] - 1)) { |
|
621
|
|
|
echo '<li><a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action='.$action.'&' |
|
622
|
|
|
.api_get_cidreq().'&survey_id='.$surveyId.'&question='.($offset + 1).'">' |
|
623
|
|
|
.get_lang('NextQuestion').'</li></a>'; |
|
624
|
|
|
} |
|
625
|
|
|
echo '</ul>'; |
|
626
|
|
|
echo '</div>'; |
|
627
|
|
|
$limitStatement = " LIMIT $offset, 1"; |
|
628
|
|
|
} |
|
629
|
|
|
|
|
630
|
|
|
// Getting the question information |
|
631
|
|
|
$sql = "SELECT * FROM $table_survey_question |
|
632
|
|
|
WHERE |
|
633
|
|
|
c_id = $course_id AND |
|
634
|
|
|
survey_id='".$surveyId."' AND |
|
635
|
|
|
survey_question NOT LIKE '%{{%' AND |
|
636
|
|
|
type <>'pagebreak' |
|
637
|
|
|
ORDER BY sort ASC |
|
638
|
|
|
$limitStatement"; |
|
639
|
|
|
$result = Database::query($sql); |
|
640
|
|
|
while ($row = Database::fetch_array($result)) { |
|
641
|
|
|
$questions[$row['question_id']] = $row; |
|
642
|
|
|
} |
|
643
|
|
|
} |
|
644
|
|
|
foreach ($questions as $question) { |
|
645
|
|
|
$chartData = []; |
|
646
|
|
|
$options = []; |
|
647
|
|
|
$questionId = (int) $question['question_id']; |
|
648
|
|
|
echo '<div class="title-question">'; |
|
649
|
|
|
echo strip_tags(isset($question['survey_question']) ? $question['survey_question'] : null); |
|
650
|
|
|
echo '</div>'; |
|
651
|
|
|
|
|
652
|
|
|
if ($question['type'] == 'score') { |
|
653
|
|
|
/** @todo This function should return the options as this is needed further in the code */ |
|
654
|
|
|
$options = self::display_question_report_score($survey_data, $question, $offset); |
|
|
|
|
|
|
655
|
|
|
} elseif ($question['type'] == 'open' || $question['type'] == 'comment') { |
|
656
|
|
|
/** @todo Also get the user who has answered this */ |
|
657
|
|
|
$sql = "SELECT * FROM $table_survey_answer |
|
658
|
|
|
WHERE |
|
659
|
|
|
c_id = $course_id AND |
|
660
|
|
|
survey_id='".$surveyId."' AND |
|
661
|
|
|
question_id = '".$questionId."'"; |
|
662
|
|
|
$result = Database::query($sql); |
|
663
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
664
|
|
|
echo $row['option_id'].'<hr noshade="noshade" size="1" />'; |
|
665
|
|
|
} |
|
666
|
|
|
} else { |
|
667
|
|
|
// Getting the options ORDER BY sort ASC |
|
668
|
|
|
$sql = "SELECT * FROM $table_survey_question_option |
|
669
|
|
|
WHERE |
|
670
|
|
|
c_id = $course_id AND |
|
671
|
|
|
survey_id='".$surveyId."' |
|
672
|
|
|
AND question_id = '".$questionId."' |
|
673
|
|
|
ORDER BY sort ASC"; |
|
674
|
|
|
$result = Database::query($sql); |
|
675
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
676
|
|
|
$options[$row['question_option_id']] = $row; |
|
677
|
|
|
} |
|
678
|
|
|
// Getting the answers |
|
679
|
|
|
$sql = "SELECT *, count(answer_id) as total FROM $table_survey_answer |
|
680
|
|
|
WHERE |
|
681
|
|
|
c_id = $course_id AND |
|
682
|
|
|
survey_id='".$surveyId."' |
|
683
|
|
|
AND question_id = '".$questionId."' |
|
684
|
|
|
GROUP BY option_id, value"; |
|
685
|
|
|
$result = Database::query($sql); |
|
686
|
|
|
$number_of_answers = []; |
|
687
|
|
|
$data = []; |
|
688
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
689
|
|
|
if (!isset($number_of_answers[$row['question_id']])) { |
|
690
|
|
|
$number_of_answers[$row['question_id']] = 0; |
|
691
|
|
|
} |
|
692
|
|
|
$number_of_answers[$row['question_id']] += $row['total']; |
|
693
|
|
|
$data[$row['option_id']] = $row; |
|
694
|
|
|
} |
|
695
|
|
|
|
|
696
|
|
|
foreach ($options as $option) { |
|
697
|
|
|
$optionText = strip_tags($option['option_text']); |
|
698
|
|
|
$optionText = html_entity_decode($optionText); |
|
699
|
|
|
$votes = isset($data[$option['question_option_id']]['total']) ? |
|
700
|
|
|
$data[$option['question_option_id']]['total'] : '0'; |
|
701
|
|
|
array_push($chartData, ['option' => $optionText, 'votes' => $votes]); |
|
702
|
|
|
} |
|
703
|
|
|
$chartContainerId = 'chartContainer'.$question['question_id']; |
|
704
|
|
|
echo '<div id="'.$chartContainerId.'" class="col-md-12">'; |
|
705
|
|
|
echo self::drawChart($chartData, false, $chartContainerId); |
|
706
|
|
|
|
|
707
|
|
|
// displaying the table: headers |
|
708
|
|
|
echo '<table class="display-survey table">'; |
|
709
|
|
|
echo ' <tr>'; |
|
710
|
|
|
echo ' <th> </th>'; |
|
711
|
|
|
echo ' <th>'.get_lang('AbsoluteTotal').'</th>'; |
|
712
|
|
|
echo ' <th>'.get_lang('Percentage').'</th>'; |
|
713
|
|
|
echo ' <th>'.get_lang('VisualRepresentation').'</th>'; |
|
714
|
|
|
echo ' <tr>'; |
|
715
|
|
|
|
|
716
|
|
|
// Displaying the table: the content |
|
717
|
|
|
if (is_array($options)) { |
|
718
|
|
|
foreach ($options as $key => &$value) { |
|
719
|
|
|
$absolute_number = null; |
|
720
|
|
|
if (isset($data[$value['question_option_id']])) { |
|
721
|
|
|
$absolute_number = $data[$value['question_option_id']]['total']; |
|
722
|
|
|
} |
|
723
|
|
|
if ($question['type'] == 'percentage' && empty($absolute_number)) { |
|
724
|
|
|
continue; |
|
725
|
|
|
} |
|
726
|
|
|
$number_of_answers[$option['question_id']] = isset($number_of_answers[$option['question_id']]) |
|
|
|
|
|
|
727
|
|
|
? $number_of_answers[$option['question_id']] |
|
728
|
|
|
: 0; |
|
729
|
|
|
if ($number_of_answers[$option['question_id']] == 0) { |
|
730
|
|
|
$answers_number = 0; |
|
731
|
|
|
} else { |
|
732
|
|
|
$answers_number = $absolute_number / $number_of_answers[$option['question_id']] * 100; |
|
733
|
|
|
} |
|
734
|
|
|
echo ' <tr>'; |
|
735
|
|
|
echo ' <td class="center">'.$value['option_text'].'</td>'; |
|
736
|
|
|
echo ' <td class="center">'; |
|
737
|
|
|
if ($absolute_number != 0) { |
|
738
|
|
|
echo '<a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action='.$action |
|
739
|
|
|
.'&survey_id='.$surveyId.'&question='.$offset.'&viewoption=' |
|
740
|
|
|
.$value['question_option_id'].'">'.$absolute_number.'</a>'; |
|
741
|
|
|
} else { |
|
742
|
|
|
echo '0'; |
|
743
|
|
|
} |
|
744
|
|
|
|
|
745
|
|
|
echo ' </td>'; |
|
746
|
|
|
echo ' <td class="center">'.round($answers_number, 2).' %</td>'; |
|
747
|
|
|
echo ' <td class="center">'; |
|
748
|
|
|
$size = $answers_number * 2; |
|
749
|
|
|
if ($size > 0) { |
|
750
|
|
|
echo '<div style="border:1px solid #264269; background-color:#aecaf4; height:10px; width:' |
|
751
|
|
|
.$size.'px"> </div>'; |
|
752
|
|
|
} else { |
|
753
|
|
|
echo '<div style="text-align: left;">'.get_lang("NoDataAvailable").'</div>'; |
|
754
|
|
|
} |
|
755
|
|
|
echo ' </td>'; |
|
756
|
|
|
echo ' </tr>'; |
|
757
|
|
|
} |
|
758
|
|
|
} |
|
759
|
|
|
|
|
760
|
|
|
$optionResult = ''; |
|
761
|
|
|
if (isset($option['question_id']) && isset($number_of_answers[$option['question_id']])) { |
|
762
|
|
|
if ($number_of_answers[$option['question_id']] == 0) { |
|
763
|
|
|
$optionResult = '0'; |
|
764
|
|
|
} else { |
|
765
|
|
|
$optionResult = $number_of_answers[$option['question_id']]; |
|
766
|
|
|
} |
|
767
|
|
|
} |
|
768
|
|
|
|
|
769
|
|
|
// displaying the table: footer (totals) |
|
770
|
|
|
echo ' <tr>'; |
|
771
|
|
|
echo ' <td class="total"><b>'.get_lang('Total').'</b></td>'; |
|
772
|
|
|
echo ' <td class="total"><b>'.$optionResult.'</b></td>'; |
|
773
|
|
|
echo ' <td class="total"> </td>'; |
|
774
|
|
|
echo ' <td class="total"> </td>'; |
|
775
|
|
|
echo ' </tr>'; |
|
776
|
|
|
echo '</table>'; |
|
777
|
|
|
echo '</div>'; |
|
778
|
|
|
} |
|
779
|
|
|
} |
|
780
|
|
|
|
|
781
|
|
|
if (isset($_GET['viewoption'])) { |
|
782
|
|
|
echo '<div class="answered-people">'; |
|
783
|
|
|
echo '<h4>'.get_lang('PeopleWhoAnswered').': ' |
|
784
|
|
|
.strip_tags($options[Security::remove_XSS($_GET['viewoption'])]['option_text']).'</h4>'; |
|
|
|
|
|
|
785
|
|
|
|
|
786
|
|
|
if (is_numeric($_GET['value'])) { |
|
787
|
|
|
$sql_restriction = "AND value='".Database::escape_string($_GET['value'])."'"; |
|
788
|
|
|
} |
|
789
|
|
|
|
|
790
|
|
|
$sql = "SELECT user FROM $table_survey_answer |
|
791
|
|
|
WHERE |
|
792
|
|
|
c_id = $course_id AND |
|
793
|
|
|
option_id = '".Database::escape_string($_GET['viewoption'])."' |
|
794
|
|
|
$sql_restriction"; |
|
|
|
|
|
|
795
|
|
|
$result = Database::query($sql); |
|
796
|
|
|
echo '<ul>'; |
|
797
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
798
|
|
|
$user_info = api_get_user_info($row['user']); |
|
799
|
|
|
echo '<li><a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action=userreport&survey_id=' |
|
800
|
|
|
.$surveyId.'&user='.$row['user'].'">' |
|
801
|
|
|
.$user_info['complete_name_with_username'] |
|
802
|
|
|
.'</a></li>'; |
|
803
|
|
|
} |
|
804
|
|
|
echo '</ul>'; |
|
805
|
|
|
echo '</div>'; |
|
806
|
|
|
} |
|
807
|
|
|
} |
|
808
|
|
|
|
|
809
|
|
|
/** |
|
810
|
|
|
* Display score data about a survey question. |
|
811
|
|
|
* |
|
812
|
|
|
* @param array Question info |
|
813
|
|
|
* @param int The offset of results shown |
|
814
|
|
|
*/ |
|
815
|
|
|
public static function display_question_report_score($survey_data, $question, $offset) |
|
816
|
|
|
{ |
|
817
|
|
|
// Database table definitions |
|
818
|
|
|
$action = isset($_GET['action']) ? Security::remove_XSS($_GET['action']) : ''; |
|
819
|
|
|
$table_survey_question_option = Database::get_course_table(TABLE_SURVEY_QUESTION_OPTION); |
|
820
|
|
|
$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
821
|
|
|
$course_id = api_get_course_int_id(); |
|
822
|
|
|
|
|
823
|
|
|
// Getting the options |
|
824
|
|
|
$sql = "SELECT * FROM $table_survey_question_option |
|
825
|
|
|
WHERE |
|
826
|
|
|
c_id = $course_id AND |
|
827
|
|
|
survey_id='".intval($_GET['survey_id'])."' AND |
|
828
|
|
|
question_id = '".intval($question['question_id'])."' |
|
829
|
|
|
ORDER BY sort ASC"; |
|
830
|
|
|
$result = Database::query($sql); |
|
831
|
|
|
while ($row = Database::fetch_array($result)) { |
|
832
|
|
|
$options[$row['question_option_id']] = $row; |
|
833
|
|
|
} |
|
834
|
|
|
|
|
835
|
|
|
// Getting the answers |
|
836
|
|
|
$sql = "SELECT *, count(answer_id) as total |
|
837
|
|
|
FROM $table_survey_answer |
|
838
|
|
|
WHERE |
|
839
|
|
|
c_id = $course_id AND |
|
840
|
|
|
survey_id='".intval($_GET['survey_id'])."' AND |
|
841
|
|
|
question_id = '".Database::escape_string($question['question_id'])."' |
|
842
|
|
|
GROUP BY option_id, value"; |
|
843
|
|
|
$result = Database::query($sql); |
|
844
|
|
|
$number_of_answers = 0; |
|
845
|
|
|
while ($row = Database::fetch_array($result)) { |
|
846
|
|
|
$number_of_answers += $row['total']; |
|
847
|
|
|
$data[$row['option_id']][$row['value']] = $row; |
|
848
|
|
|
} |
|
849
|
|
|
|
|
850
|
|
|
$chartData = []; |
|
851
|
|
|
foreach ($options as $option) { |
|
|
|
|
|
|
852
|
|
|
$optionText = strip_tags($option['option_text']); |
|
853
|
|
|
$optionText = html_entity_decode($optionText); |
|
854
|
|
|
for ($i = 1; $i <= $question['max_value']; $i++) { |
|
855
|
|
|
$votes = $data[$option['question_option_id']][$i]['total']; |
|
|
|
|
|
|
856
|
|
|
if (empty($votes)) { |
|
857
|
|
|
$votes = '0'; |
|
858
|
|
|
} |
|
859
|
|
|
array_push( |
|
860
|
|
|
$chartData, |
|
861
|
|
|
[ |
|
862
|
|
|
'serie' => $optionText, |
|
863
|
|
|
'option' => $i, |
|
864
|
|
|
'votes' => $votes, |
|
865
|
|
|
] |
|
866
|
|
|
); |
|
867
|
|
|
} |
|
868
|
|
|
} |
|
869
|
|
|
echo '<div id="chartContainer" class="col-md-12">'; |
|
870
|
|
|
echo self::drawChart($chartData, true); |
|
871
|
|
|
echo '</div>'; |
|
872
|
|
|
|
|
873
|
|
|
// Displaying the table: headers |
|
874
|
|
|
echo '<table class="data_table">'; |
|
875
|
|
|
echo ' <tr>'; |
|
876
|
|
|
echo ' <th> </th>'; |
|
877
|
|
|
echo ' <th>'.get_lang('Score').'</th>'; |
|
878
|
|
|
echo ' <th>'.get_lang('AbsoluteTotal').'</th>'; |
|
879
|
|
|
echo ' <th>'.get_lang('Percentage').'</th>'; |
|
880
|
|
|
echo ' <th>'.get_lang('VisualRepresentation').'</th>'; |
|
881
|
|
|
echo ' <tr>'; |
|
882
|
|
|
// Displaying the table: the content |
|
883
|
|
|
foreach ($options as $key => &$value) { |
|
884
|
|
|
for ($i = 1; $i <= $question['max_value']; $i++) { |
|
885
|
|
|
$absolute_number = $data[$value['question_option_id']][$i]['total']; |
|
886
|
|
|
echo ' <tr>'; |
|
887
|
|
|
echo ' <td>'.$value['option_text'].'</td>'; |
|
888
|
|
|
echo ' <td>'.$i.'</td>'; |
|
889
|
|
|
echo ' <td><a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action='.$action |
|
890
|
|
|
.'&survey_id='.intval($_GET['survey_id']).'&question='.Security::remove_XSS($offset) |
|
891
|
|
|
.'&viewoption='.$value['question_option_id'].'&value='.$i.'">'.$absolute_number.'</a></td>'; |
|
892
|
|
|
echo ' <td>'.round($absolute_number / $number_of_answers * 100, 2).' %</td>'; |
|
893
|
|
|
echo ' <td>'; |
|
894
|
|
|
$size = ($absolute_number / $number_of_answers * 100 * 2); |
|
895
|
|
|
if ($size > 0) { |
|
896
|
|
|
echo '<div style="border:1px solid #264269; background-color:#aecaf4; height:10px; width:'.$size.'px"> </div>'; |
|
897
|
|
|
} |
|
898
|
|
|
echo ' </td>'; |
|
899
|
|
|
echo ' </tr>'; |
|
900
|
|
|
} |
|
901
|
|
|
} |
|
902
|
|
|
// Displaying the table: footer (totals) |
|
903
|
|
|
echo ' <tr>'; |
|
904
|
|
|
echo ' <td style="border-top:1px solid black"><b>'.get_lang('Total').'</b></td>'; |
|
905
|
|
|
echo ' <td style="border-top:1px solid black"> </td>'; |
|
906
|
|
|
echo ' <td style="border-top:1px solid black"><b>'.$number_of_answers.'</b></td>'; |
|
907
|
|
|
echo ' <td style="border-top:1px solid black"> </td>'; |
|
908
|
|
|
echo ' <td style="border-top:1px solid black"> </td>'; |
|
909
|
|
|
echo ' </tr>'; |
|
910
|
|
|
|
|
911
|
|
|
echo '</table>'; |
|
912
|
|
|
} |
|
913
|
|
|
|
|
914
|
|
|
/** |
|
915
|
|
|
* This functions displays the complete reporting. |
|
916
|
|
|
* |
|
917
|
|
|
* @param array $survey_data |
|
918
|
|
|
* @param int $userId |
|
919
|
|
|
* @param bool $addActionBar |
|
920
|
|
|
* @param bool $addFilters |
|
921
|
|
|
* @param bool $addExtraFields |
|
922
|
|
|
* |
|
923
|
|
|
* @return string |
|
924
|
|
|
*/ |
|
925
|
|
|
public static function displayCompleteReport( |
|
926
|
|
|
$survey_data, |
|
927
|
|
|
$userId = 0, |
|
928
|
|
|
$addActionBar = true, |
|
929
|
|
|
$addFilters = true, |
|
930
|
|
|
$addExtraFields = true |
|
931
|
|
|
) { |
|
932
|
|
|
// Database table definitions |
|
933
|
|
|
$table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
|
934
|
|
|
$table_survey_question_option = Database::get_course_table(TABLE_SURVEY_QUESTION_OPTION); |
|
935
|
|
|
$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
936
|
|
|
|
|
937
|
|
|
$surveyId = (int) $survey_data['survey_id']; |
|
938
|
|
|
$course_id = (int) $survey_data['c_id']; |
|
939
|
|
|
|
|
940
|
|
|
if (empty($surveyId) || empty($course_id)) { |
|
941
|
|
|
return ''; |
|
942
|
|
|
} |
|
943
|
|
|
|
|
944
|
|
|
$action = isset($_GET['action']) ? Security::remove_XSS($_GET['action']) : ''; |
|
945
|
|
|
$content = ''; |
|
946
|
|
|
if ($addActionBar) { |
|
947
|
|
|
$content .= '<div class="actions">'; |
|
948
|
|
|
$content .= '<a |
|
949
|
|
|
href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?survey_id='.$surveyId.'&'.api_get_cidreq().'">' |
|
950
|
|
|
.Display::return_icon( |
|
951
|
|
|
'back.png', |
|
952
|
|
|
get_lang('BackTo').' '.get_lang('ReportingOverview'), |
|
953
|
|
|
[], |
|
954
|
|
|
ICON_SIZE_MEDIUM |
|
955
|
|
|
) |
|
956
|
|
|
.'</a>'; |
|
957
|
|
|
$content .= '<a class="survey_export_link" href="javascript: void(0);" onclick="document.form1a.submit();">' |
|
958
|
|
|
.Display::return_icon('export_csv.png', get_lang('ExportAsCSV'), '', ICON_SIZE_MEDIUM).'</a>'; |
|
959
|
|
|
$content .= '<a class="survey_export_link" href="javascript: void(0);" onclick="document.form1b.submit();">' |
|
960
|
|
|
.Display::return_icon('export_excel.png', get_lang('ExportAsXLS'), '', ICON_SIZE_MEDIUM).'</a>'; |
|
961
|
|
|
$content .= '</div>'; |
|
962
|
|
|
|
|
963
|
|
|
// The form |
|
964
|
|
|
$content .= '<form id="form1a" name="form1a" method="post" action="'.api_get_self( |
|
965
|
|
|
).'?action='.$action.'&survey_id=' |
|
966
|
|
|
.$surveyId.'&'.api_get_cidreq().'">'; |
|
967
|
|
|
$content .= '<input type="hidden" name="export_report" value="export_report">'; |
|
968
|
|
|
$content .= '<input type="hidden" name="export_format" value="csv">'; |
|
969
|
|
|
$content .= '</form>'; |
|
970
|
|
|
$content .= '<form id="form1b" name="form1b" method="post" action="'.api_get_self( |
|
971
|
|
|
).'?action='.$action.'&survey_id=' |
|
972
|
|
|
.$surveyId.'&'.api_get_cidreq().'">'; |
|
973
|
|
|
$content .= '<input type="hidden" name="export_report" value="export_report">'; |
|
974
|
|
|
$content .= '<input type="hidden" name="export_format" value="xls">'; |
|
975
|
|
|
$content .= '</form>'; |
|
976
|
|
|
} |
|
977
|
|
|
|
|
978
|
|
|
$content .= '<form id="form2" name="form2" method="post" action="'.api_get_self().'?action='.$action.'&survey_id=' |
|
979
|
|
|
.$surveyId.'&'.api_get_cidreq().'">'; |
|
980
|
|
|
|
|
981
|
|
|
// The table |
|
982
|
|
|
$content .= '<br /><table class="data_table" border="1">'; |
|
983
|
|
|
// Getting the number of options per question |
|
984
|
|
|
$content .= ' <tr>'; |
|
985
|
|
|
$content .= ' <th>'; |
|
986
|
|
|
|
|
987
|
|
|
if ($addFilters) { |
|
988
|
|
|
if ((isset($_POST['submit_question_filter']) && $_POST['submit_question_filter']) || |
|
989
|
|
|
(isset($_POST['export_report']) && $_POST['export_report']) |
|
990
|
|
|
) { |
|
991
|
|
|
$content .= '<button class="cancel" |
|
992
|
|
|
type="submit" |
|
993
|
|
|
name="reset_question_filter" value="'.get_lang('ResetQuestionFilter').'">'. |
|
994
|
|
|
get_lang('ResetQuestionFilter').'</button>'; |
|
995
|
|
|
} |
|
996
|
|
|
$content .= '<button |
|
997
|
|
|
class = "save" |
|
998
|
|
|
type="submit" name="submit_question_filter" value="'.get_lang('SubmitQuestionFilter').'">'. |
|
999
|
|
|
get_lang('SubmitQuestionFilter').'</button>'; |
|
1000
|
|
|
$content .= '</th>'; |
|
1001
|
|
|
} |
|
1002
|
|
|
|
|
1003
|
|
|
$display_extra_user_fields = false; |
|
1004
|
|
|
if ($addExtraFields) { |
|
1005
|
|
|
if (!(isset($_POST['submit_question_filter']) && $_POST['submit_question_filter'] || |
|
1006
|
|
|
isset($_POST['export_report']) && $_POST['export_report']) || |
|
1007
|
|
|
!empty($_POST['fields_filter']) |
|
1008
|
|
|
) { |
|
1009
|
|
|
// Show user fields section with a big th colspan that spans over all fields |
|
1010
|
|
|
$extra_user_fields = UserManager::get_extra_fields( |
|
1011
|
|
|
0, |
|
1012
|
|
|
0, |
|
1013
|
|
|
5, |
|
1014
|
|
|
'ASC', |
|
1015
|
|
|
false, |
|
1016
|
|
|
true |
|
1017
|
|
|
); |
|
1018
|
|
|
$num = count($extra_user_fields); |
|
1019
|
|
|
if ($num > 0) { |
|
1020
|
|
|
$content .= '<th '.($num > 0 ? ' colspan="'.$num.'"' : '').'>'; |
|
1021
|
|
|
$content .= '<label>'; |
|
1022
|
|
|
if ($addFilters) { |
|
1023
|
|
|
$content .= '<input type="checkbox" name="fields_filter" value="1" checked="checked"/> '; |
|
1024
|
|
|
} |
|
1025
|
|
|
$content .= get_lang('UserFields'); |
|
1026
|
|
|
$content .= '</label>'; |
|
1027
|
|
|
$content .= '</th>'; |
|
1028
|
|
|
$display_extra_user_fields = true; |
|
1029
|
|
|
} |
|
1030
|
|
|
} |
|
1031
|
|
|
} |
|
1032
|
|
|
|
|
1033
|
|
|
$sql = "SELECT |
|
1034
|
|
|
q.question_id, |
|
1035
|
|
|
q.type, |
|
1036
|
|
|
q.survey_question, |
|
1037
|
|
|
count(o.question_option_id) as number_of_options |
|
1038
|
|
|
FROM $table_survey_question q |
|
1039
|
|
|
LEFT JOIN $table_survey_question_option o |
|
1040
|
|
|
ON q.question_id = o.question_id AND q.c_id = o.c_id |
|
1041
|
|
|
WHERE |
|
1042
|
|
|
survey_question NOT LIKE '%{{%' AND |
|
1043
|
|
|
q.survey_id = '".$surveyId."' AND |
|
1044
|
|
|
q.c_id = $course_id |
|
1045
|
|
|
GROUP BY q.question_id |
|
1046
|
|
|
ORDER BY q.sort ASC"; |
|
1047
|
|
|
$result = Database::query($sql); |
|
1048
|
|
|
$questions = []; |
|
1049
|
|
|
while ($row = Database::fetch_array($result)) { |
|
1050
|
|
|
// We show the questions if |
|
1051
|
|
|
// 1. there is no question filter and the export button has not been clicked |
|
1052
|
|
|
// 2. there is a quesiton filter but the question is selected for display |
|
1053
|
|
|
if (!(isset($_POST['submit_question_filter']) && $_POST['submit_question_filter']) || |
|
1054
|
|
|
(is_array($_POST['questions_filter']) && |
|
1055
|
|
|
in_array($row['question_id'], $_POST['questions_filter'])) |
|
1056
|
|
|
) { |
|
1057
|
|
|
// We do not show comment and pagebreak question types |
|
1058
|
|
|
if ($row['type'] != 'pagebreak') { |
|
1059
|
|
|
$content .= ' <th'; |
|
1060
|
|
|
if ($row['number_of_options'] > 0 && $row['type'] != 'percentage') { |
|
1061
|
|
|
$content .= ' colspan="'.$row['number_of_options'].'"'; |
|
1062
|
|
|
} |
|
1063
|
|
|
$content .= '>'; |
|
1064
|
|
|
$content .= '<label>'; |
|
1065
|
|
|
if ($addFilters) { |
|
1066
|
|
|
$content .= '<input |
|
1067
|
|
|
type="checkbox" |
|
1068
|
|
|
name="questions_filter[]" value="'.$row['question_id'].'" checked="checked"/>'; |
|
1069
|
|
|
} |
|
1070
|
|
|
$content .= $row['survey_question']; |
|
1071
|
|
|
$content .= '</label>'; |
|
1072
|
|
|
$content .= '</th>'; |
|
1073
|
|
|
} |
|
1074
|
|
|
// No column at all if it's not a question |
|
1075
|
|
|
} |
|
1076
|
|
|
$questions[$row['question_id']] = $row; |
|
1077
|
|
|
} |
|
1078
|
|
|
$content .= ' </tr>'; |
|
1079
|
|
|
|
|
1080
|
|
|
// Getting all the questions and options |
|
1081
|
|
|
$content .= ' <tr>'; |
|
1082
|
|
|
$content .= ' <th> </th>'; // the user column |
|
1083
|
|
|
|
|
1084
|
|
|
if (!(isset($_POST['submit_question_filter']) && $_POST['submit_question_filter'] || |
|
1085
|
|
|
isset($_POST['export_report']) && $_POST['export_report']) || !empty($_POST['fields_filter']) |
|
1086
|
|
|
) { |
|
1087
|
|
|
if ($addExtraFields) { |
|
1088
|
|
|
// show the fields names for user fields |
|
1089
|
|
|
foreach ($extra_user_fields as &$field) { |
|
|
|
|
|
|
1090
|
|
|
$content .= '<th>'.$field[3].'</th>'; |
|
1091
|
|
|
} |
|
1092
|
|
|
} |
|
1093
|
|
|
} |
|
1094
|
|
|
|
|
1095
|
|
|
// cells with option (none for open question) |
|
1096
|
|
|
$sql = "SELECT |
|
1097
|
|
|
sq.question_id, |
|
1098
|
|
|
sq.survey_id, |
|
1099
|
|
|
sq.survey_question, |
|
1100
|
|
|
sq.display, |
|
1101
|
|
|
sq.sort, |
|
1102
|
|
|
sq.type, |
|
1103
|
|
|
sqo.question_option_id, |
|
1104
|
|
|
sqo.option_text, |
|
1105
|
|
|
sqo.sort as option_sort |
|
1106
|
|
|
FROM $table_survey_question sq |
|
1107
|
|
|
LEFT JOIN $table_survey_question_option sqo |
|
1108
|
|
|
ON sq.question_id = sqo.question_id AND sq.c_id = sqo.c_id |
|
1109
|
|
|
WHERE |
|
1110
|
|
|
survey_question NOT LIKE '%{{%' AND |
|
1111
|
|
|
sq.survey_id = '".$surveyId."' AND |
|
1112
|
|
|
sq.c_id = $course_id |
|
1113
|
|
|
ORDER BY sq.sort ASC, sqo.sort ASC"; |
|
1114
|
|
|
$result = Database::query($sql); |
|
1115
|
|
|
|
|
1116
|
|
|
$display_percentage_header = 1; |
|
1117
|
|
|
$possible_answers = []; |
|
1118
|
|
|
// in order to display only once the cell option (and not 100 times) |
|
1119
|
|
|
while ($row = Database::fetch_array($result)) { |
|
1120
|
|
|
// We show the options if |
|
1121
|
|
|
// 1. there is no question filter and the export button has not been clicked |
|
1122
|
|
|
// 2. there is a question filter but the question is selected for display |
|
1123
|
|
|
if (!(isset($_POST['submit_question_filter']) && $_POST['submit_question_filter']) || |
|
1124
|
|
|
(is_array($_POST['questions_filter']) && in_array($row['question_id'], $_POST['questions_filter'])) |
|
1125
|
|
|
) { |
|
1126
|
|
|
// we do not show comment and pagebreak question types |
|
1127
|
|
|
if ($row['type'] == 'open' || $row['type'] == 'comment') { |
|
1128
|
|
|
$content .= '<th> - </th>'; |
|
1129
|
|
|
$possible_answers[$row['question_id']][$row['question_option_id']] = $row['question_option_id']; |
|
1130
|
|
|
$display_percentage_header = 1; |
|
1131
|
|
|
} elseif ($row['type'] == 'percentage' && $display_percentage_header) { |
|
1132
|
|
|
$content .= '<th> % </th>'; |
|
1133
|
|
|
$possible_answers[$row['question_id']][$row['question_option_id']] = $row['question_option_id']; |
|
1134
|
|
|
$display_percentage_header = 0; |
|
1135
|
|
|
} elseif ($row['type'] == 'percentage') { |
|
1136
|
|
|
$possible_answers[$row['question_id']][$row['question_option_id']] = $row['question_option_id']; |
|
1137
|
|
|
} elseif ($row['type'] != 'pagebreak' && $row['type'] != 'percentage') { |
|
1138
|
|
|
$content .= '<th>'; |
|
1139
|
|
|
$content .= $row['option_text']; |
|
1140
|
|
|
$content .= '</th>'; |
|
1141
|
|
|
$possible_answers[$row['question_id']][$row['question_option_id']] = $row['question_option_id']; |
|
1142
|
|
|
$display_percentage_header = 1; |
|
1143
|
|
|
} |
|
1144
|
|
|
} |
|
1145
|
|
|
} |
|
1146
|
|
|
|
|
1147
|
|
|
$content .= ' </tr>'; |
|
1148
|
|
|
|
|
1149
|
|
|
$userCondition = ''; |
|
1150
|
|
|
if (!empty($userId)) { |
|
1151
|
|
|
$userId = (int) $userId; |
|
1152
|
|
|
$userCondition = " AND user = $userId "; |
|
1153
|
|
|
} |
|
1154
|
|
|
|
|
1155
|
|
|
// Getting all the answers of the users |
|
1156
|
|
|
$old_user = ''; |
|
1157
|
|
|
$answers_of_user = []; |
|
1158
|
|
|
$sql = "SELECT * FROM $table_survey_answer |
|
1159
|
|
|
WHERE |
|
1160
|
|
|
c_id = $course_id AND |
|
1161
|
|
|
survey_id = $surveyId |
|
1162
|
|
|
$userCondition |
|
1163
|
|
|
ORDER BY answer_id, user ASC"; |
|
1164
|
|
|
$result = Database::query($sql); |
|
1165
|
|
|
$i = 1; |
|
1166
|
|
|
while ($row = Database::fetch_array($result)) { |
|
1167
|
|
|
if ($old_user != $row['user'] && $old_user != '') { |
|
1168
|
|
|
$userParam = $old_user; |
|
1169
|
|
|
if ($survey_data['anonymous'] != 0) { |
|
1170
|
|
|
$userParam = $i; |
|
1171
|
|
|
$i++; |
|
1172
|
|
|
} |
|
1173
|
|
|
$content .= self::display_complete_report_row( |
|
1174
|
|
|
$survey_data, |
|
1175
|
|
|
$possible_answers, |
|
1176
|
|
|
$answers_of_user, |
|
1177
|
|
|
$userParam, |
|
1178
|
|
|
$questions, |
|
1179
|
|
|
$display_extra_user_fields |
|
1180
|
|
|
); |
|
1181
|
|
|
$answers_of_user = []; |
|
1182
|
|
|
} |
|
1183
|
|
|
if (isset($questions[$row['question_id']]) && |
|
1184
|
|
|
$questions[$row['question_id']]['type'] != 'open' && |
|
1185
|
|
|
$questions[$row['question_id']]['type'] != 'comment' |
|
1186
|
|
|
) { |
|
1187
|
|
|
$answers_of_user[$row['question_id']][$row['option_id']] = $row; |
|
1188
|
|
|
} else { |
|
1189
|
|
|
$answers_of_user[$row['question_id']][0] = $row; |
|
1190
|
|
|
} |
|
1191
|
|
|
$old_user = $row['user']; |
|
1192
|
|
|
} |
|
1193
|
|
|
|
|
1194
|
|
|
$userParam = $old_user; |
|
1195
|
|
|
if ($survey_data['anonymous'] != 0) { |
|
1196
|
|
|
$userParam = $i; |
|
1197
|
|
|
$i++; |
|
1198
|
|
|
} |
|
1199
|
|
|
|
|
1200
|
|
|
$content .= self::display_complete_report_row( |
|
1201
|
|
|
$survey_data, |
|
1202
|
|
|
$possible_answers, |
|
1203
|
|
|
$answers_of_user, |
|
1204
|
|
|
$userParam, |
|
1205
|
|
|
$questions, |
|
1206
|
|
|
$display_extra_user_fields |
|
1207
|
|
|
); |
|
1208
|
|
|
|
|
1209
|
|
|
// This is to display the last user |
|
1210
|
|
|
$content .= '</table>'; |
|
1211
|
|
|
$content .= '</form>'; |
|
1212
|
|
|
|
|
1213
|
|
|
return $content; |
|
1214
|
|
|
} |
|
1215
|
|
|
|
|
1216
|
|
|
/** |
|
1217
|
|
|
* Return user answers in a row. |
|
1218
|
|
|
* |
|
1219
|
|
|
* @param $survey_data |
|
1220
|
|
|
* @param $possible_options |
|
1221
|
|
|
* @param $answers_of_user |
|
1222
|
|
|
* @param $user |
|
1223
|
|
|
* @param $questions |
|
1224
|
|
|
* @param bool $display_extra_user_fields |
|
1225
|
|
|
* |
|
1226
|
|
|
* @return string |
|
1227
|
|
|
*/ |
|
1228
|
|
|
public static function display_complete_report_row( |
|
1229
|
|
|
$survey_data, |
|
1230
|
|
|
$possible_options, |
|
1231
|
|
|
$answers_of_user, |
|
1232
|
|
|
$user, |
|
1233
|
|
|
$questions, |
|
1234
|
|
|
$display_extra_user_fields = false |
|
1235
|
|
|
) { |
|
1236
|
|
|
$user = Security::remove_XSS($user); |
|
1237
|
|
|
$surveyId = (int) $survey_data['survey_id']; |
|
1238
|
|
|
|
|
1239
|
|
|
if (empty($surveyId)) { |
|
1240
|
|
|
return ''; |
|
1241
|
|
|
} |
|
1242
|
|
|
|
|
1243
|
|
|
$content = '<tr>'; |
|
1244
|
|
|
$url = api_get_path(WEB_CODE_PATH).'survey/reporting.php?survey_id='.$surveyId.'&'.api_get_cidreq(); |
|
1245
|
|
|
if ($survey_data['anonymous'] == 0) { |
|
1246
|
|
|
if (intval($user) !== 0) { |
|
1247
|
|
|
$userInfo = api_get_user_info($user); |
|
1248
|
|
|
$user_displayed = '-'; |
|
1249
|
|
|
if (!empty($userInfo)) { |
|
1250
|
|
|
$user_displayed = $userInfo['complete_name_with_username']; |
|
1251
|
|
|
} |
|
1252
|
|
|
|
|
1253
|
|
|
$content .= '<th> |
|
1254
|
|
|
<a href="'.$url.'&action=userreport&user='.$user.'">' |
|
1255
|
|
|
.$user_displayed.'</a> |
|
1256
|
|
|
</th>'; // the user column |
|
1257
|
|
|
} else { |
|
1258
|
|
|
$content .= '<th>'.$user.'</th>'; // the user column |
|
1259
|
|
|
} |
|
1260
|
|
|
} else { |
|
1261
|
|
|
$content .= '<th>'.get_lang('Anonymous').' '.$user.'</th>'; |
|
1262
|
|
|
} |
|
1263
|
|
|
|
|
1264
|
|
|
if ($display_extra_user_fields) { |
|
1265
|
|
|
// Show user fields data, if any, for this user |
|
1266
|
|
|
$user_fields_values = UserManager::get_extra_user_data( |
|
1267
|
|
|
$user, |
|
1268
|
|
|
false, |
|
1269
|
|
|
false, |
|
1270
|
|
|
false, |
|
1271
|
|
|
true |
|
1272
|
|
|
); |
|
1273
|
|
|
foreach ($user_fields_values as &$value) { |
|
1274
|
|
|
$content .= '<td align="center">'.$value.'</td>'; |
|
1275
|
|
|
} |
|
1276
|
|
|
} |
|
1277
|
|
|
|
|
1278
|
|
|
if (is_array($possible_options)) { |
|
1279
|
|
|
foreach ($possible_options as $question_id => &$possible_option) { |
|
1280
|
|
|
if ($questions[$question_id]['type'] == 'open' || $questions[$question_id]['type'] == 'comment') { |
|
1281
|
|
|
$content .= '<td align="center">'; |
|
1282
|
|
|
if (isset($answers_of_user[$question_id]) && isset($answers_of_user[$question_id]['0'])) { |
|
1283
|
|
|
$content .= $answers_of_user[$question_id]['0']['option_id']; |
|
1284
|
|
|
} |
|
1285
|
|
|
$content .= '</td>'; |
|
1286
|
|
|
} else { |
|
1287
|
|
|
foreach ($possible_option as $option_id => &$value) { |
|
1288
|
|
|
if ($questions[$question_id]['type'] == 'percentage') { |
|
1289
|
|
|
if (!empty($answers_of_user[$question_id][$option_id])) { |
|
1290
|
|
|
$content .= "<td align='center'>"; |
|
1291
|
|
|
$content .= $answers_of_user[$question_id][$option_id]['value']; |
|
1292
|
|
|
$content .= "</td>"; |
|
1293
|
|
|
} |
|
1294
|
|
|
} else { |
|
1295
|
|
|
$content .= '<td align="center">'; |
|
1296
|
|
|
if (!empty($answers_of_user[$question_id][$option_id])) { |
|
1297
|
|
|
if ($answers_of_user[$question_id][$option_id]['value'] != 0) { |
|
1298
|
|
|
$content .= $answers_of_user[$question_id][$option_id]['value']; |
|
1299
|
|
|
} else { |
|
1300
|
|
|
$content .= 'v'; |
|
1301
|
|
|
} |
|
1302
|
|
|
} |
|
1303
|
|
|
} |
|
1304
|
|
|
} |
|
1305
|
|
|
} |
|
1306
|
|
|
} |
|
1307
|
|
|
} |
|
1308
|
|
|
|
|
1309
|
|
|
$content .= '</tr>'; |
|
1310
|
|
|
|
|
1311
|
|
|
return $content; |
|
1312
|
|
|
} |
|
1313
|
|
|
|
|
1314
|
|
|
/** |
|
1315
|
|
|
* Quite similar to display_complete_report(), returns an HTML string |
|
1316
|
|
|
* that can be used in a csv file. |
|
1317
|
|
|
* |
|
1318
|
|
|
* @todo consider merging this function with display_complete_report |
|
1319
|
|
|
* |
|
1320
|
|
|
* @return string The contents of a csv file |
|
1321
|
|
|
* |
|
1322
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
1323
|
|
|
* |
|
1324
|
|
|
* @version February 2007 |
|
1325
|
|
|
*/ |
|
1326
|
|
|
public static function export_complete_report($survey_data, $user_id = 0) |
|
1327
|
|
|
{ |
|
1328
|
|
|
$surveyId = isset($_GET['survey_id']) ? (int) $_GET['survey_id'] : 0; |
|
1329
|
|
|
|
|
1330
|
|
|
if (empty($surveyId)) { |
|
1331
|
|
|
return false; |
|
|
|
|
|
|
1332
|
|
|
} |
|
1333
|
|
|
|
|
1334
|
|
|
$course_id = api_get_course_int_id(); |
|
1335
|
|
|
|
|
1336
|
|
|
$table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
|
1337
|
|
|
$table_survey_question_option = Database::get_course_table(TABLE_SURVEY_QUESTION_OPTION); |
|
1338
|
|
|
$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
1339
|
|
|
|
|
1340
|
|
|
// The first column |
|
1341
|
|
|
$return = ';'; |
|
1342
|
|
|
|
|
1343
|
|
|
// Show extra fields blank space (enough for extra fields on next line) |
|
1344
|
|
|
$extra_user_fields = UserManager::get_extra_fields( |
|
1345
|
|
|
0, |
|
1346
|
|
|
0, |
|
1347
|
|
|
5, |
|
1348
|
|
|
'ASC', |
|
1349
|
|
|
false, |
|
1350
|
|
|
true |
|
1351
|
|
|
); |
|
1352
|
|
|
|
|
1353
|
|
|
$num = count($extra_user_fields); |
|
1354
|
|
|
$return .= str_repeat(';', $num); |
|
1355
|
|
|
|
|
1356
|
|
|
$sql = "SELECT |
|
1357
|
|
|
questions.question_id, |
|
1358
|
|
|
questions.type, |
|
1359
|
|
|
questions.survey_question, |
|
1360
|
|
|
count(options.question_option_id) as number_of_options |
|
1361
|
|
|
FROM $table_survey_question questions |
|
1362
|
|
|
LEFT JOIN $table_survey_question_option options |
|
1363
|
|
|
ON |
|
1364
|
|
|
questions.question_id = options.question_id AND |
|
1365
|
|
|
options.c_id = questions.c_id |
|
1366
|
|
|
WHERE |
|
1367
|
|
|
survey_question NOT LIKE '%{{%' AND |
|
1368
|
|
|
questions.type <> 'pagebreak' AND |
|
1369
|
|
|
questions.survey_id = $surveyId AND |
|
1370
|
|
|
questions.c_id = $course_id |
|
1371
|
|
|
GROUP BY questions.question_id |
|
1372
|
|
|
ORDER BY questions.sort ASC"; |
|
1373
|
|
|
|
|
1374
|
|
|
$result = Database::query($sql); |
|
1375
|
|
|
while ($row = Database::fetch_array($result)) { |
|
1376
|
|
|
// We show the questions if |
|
1377
|
|
|
// 1. there is no question filter and the export button has not been clicked |
|
1378
|
|
|
// 2. there is a quesiton filter but the question is selected for display |
|
1379
|
|
|
if (!(isset($_POST['submit_question_filter'])) || |
|
1380
|
|
|
(isset($_POST['submit_question_filter']) && |
|
1381
|
|
|
is_array($_POST['questions_filter']) && |
|
1382
|
|
|
in_array($row['question_id'], $_POST['questions_filter'])) |
|
1383
|
|
|
) { |
|
1384
|
|
|
if ($row['number_of_options'] == 0) { |
|
1385
|
|
|
$return .= str_replace( |
|
1386
|
|
|
"\r\n", |
|
1387
|
|
|
' ', |
|
1388
|
|
|
api_html_entity_decode(strip_tags($row['survey_question']), ENT_QUOTES) |
|
1389
|
|
|
) |
|
1390
|
|
|
.';'; |
|
1391
|
|
|
} else { |
|
1392
|
|
|
for ($ii = 0; $ii < $row['number_of_options']; $ii++) { |
|
1393
|
|
|
$return .= str_replace( |
|
1394
|
|
|
"\r\n", |
|
1395
|
|
|
' ', |
|
1396
|
|
|
api_html_entity_decode(strip_tags($row['survey_question']), ENT_QUOTES) |
|
1397
|
|
|
) |
|
1398
|
|
|
.';'; |
|
1399
|
|
|
} |
|
1400
|
|
|
} |
|
1401
|
|
|
} |
|
1402
|
|
|
} |
|
1403
|
|
|
|
|
1404
|
|
|
$return .= "\n"; |
|
1405
|
|
|
// Getting all the questions and options |
|
1406
|
|
|
$return .= ';'; |
|
1407
|
|
|
// Show the fields names for user fields |
|
1408
|
|
|
if (!empty($extra_user_fields)) { |
|
1409
|
|
|
foreach ($extra_user_fields as &$field) { |
|
1410
|
|
|
$return .= '"' |
|
1411
|
|
|
.str_replace( |
|
1412
|
|
|
"\r\n", |
|
1413
|
|
|
' ', |
|
1414
|
|
|
api_html_entity_decode(strip_tags($field[3]), ENT_QUOTES) |
|
1415
|
|
|
) |
|
1416
|
|
|
.'";'; |
|
1417
|
|
|
} |
|
1418
|
|
|
} |
|
1419
|
|
|
|
|
1420
|
|
|
$sql = "SELECT DISTINCT |
|
1421
|
|
|
survey_question.question_id, |
|
1422
|
|
|
survey_question.survey_id, |
|
1423
|
|
|
survey_question.survey_question, |
|
1424
|
|
|
survey_question.display, |
|
1425
|
|
|
survey_question.sort, |
|
1426
|
|
|
survey_question.type, |
|
1427
|
|
|
survey_question_option.question_option_id, |
|
1428
|
|
|
survey_question_option.option_text, |
|
1429
|
|
|
survey_question_option.sort as option_sort |
|
1430
|
|
|
FROM $table_survey_question survey_question |
|
1431
|
|
|
LEFT JOIN $table_survey_question_option survey_question_option |
|
1432
|
|
|
ON |
|
1433
|
|
|
survey_question.question_id = survey_question_option.question_id AND |
|
1434
|
|
|
survey_question_option.c_id = survey_question.c_id |
|
1435
|
|
|
WHERE |
|
1436
|
|
|
survey_question NOT LIKE '%{{%' AND |
|
1437
|
|
|
survey_question.type <> 'pagebreak' AND |
|
1438
|
|
|
survey_question.survey_id = $surveyId AND |
|
1439
|
|
|
survey_question.c_id = $course_id |
|
1440
|
|
|
ORDER BY survey_question.sort ASC, survey_question_option.sort ASC"; |
|
1441
|
|
|
$result = Database::query($sql); |
|
1442
|
|
|
$possible_answers = []; |
|
1443
|
|
|
$possible_answers_type = []; |
|
1444
|
|
|
while ($row = Database::fetch_array($result)) { |
|
1445
|
|
|
// We show the options if |
|
1446
|
|
|
// 1. there is no question filter and the export button has not been clicked |
|
1447
|
|
|
// 2. there is a question filter but the question is selected for display |
|
1448
|
|
|
if (!(isset($_POST['submit_question_filter'])) || ( |
|
1449
|
|
|
is_array($_POST['questions_filter']) && |
|
1450
|
|
|
in_array($row['question_id'], $_POST['questions_filter']) |
|
1451
|
|
|
) |
|
1452
|
|
|
) { |
|
1453
|
|
|
$row['option_text'] = str_replace(["\r", "\n"], ['', ''], $row['option_text']); |
|
1454
|
|
|
$return .= api_html_entity_decode(strip_tags($row['option_text']), ENT_QUOTES).';'; |
|
1455
|
|
|
$possible_answers[$row['question_id']][$row['question_option_id']] = $row['question_option_id']; |
|
1456
|
|
|
$possible_answers_type[$row['question_id']] = $row['type']; |
|
1457
|
|
|
} |
|
1458
|
|
|
} |
|
1459
|
|
|
|
|
1460
|
|
|
$return .= "\n"; |
|
1461
|
|
|
|
|
1462
|
|
|
// Getting all the answers of the users |
|
1463
|
|
|
$old_user = ''; |
|
1464
|
|
|
$answers_of_user = []; |
|
1465
|
|
|
$sql = "SELECT * FROM $table_survey_answer |
|
1466
|
|
|
WHERE |
|
1467
|
|
|
c_id = $course_id AND |
|
1468
|
|
|
survey_id='".$surveyId."' |
|
1469
|
|
|
"; |
|
1470
|
|
|
if ($user_id != 0) { |
|
1471
|
|
|
$sql .= "AND user='".Database::escape_string($user_id)."' "; |
|
1472
|
|
|
} |
|
1473
|
|
|
$sql .= ' ORDER BY user ASC '; |
|
1474
|
|
|
|
|
1475
|
|
|
$questionIdList = array_keys($possible_answers_type); |
|
1476
|
|
|
$open_question_iterator = 1; |
|
1477
|
|
|
$result = Database::query($sql); |
|
1478
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
1479
|
|
|
if (!in_array($row['question_id'], $questionIdList)) { |
|
1480
|
|
|
continue; |
|
1481
|
|
|
} |
|
1482
|
|
|
if ($old_user != $row['user'] && $old_user != '') { |
|
1483
|
|
|
$return .= self::export_complete_report_row( |
|
1484
|
|
|
$survey_data, |
|
1485
|
|
|
$possible_answers, |
|
1486
|
|
|
$answers_of_user, |
|
1487
|
|
|
$old_user, |
|
1488
|
|
|
true |
|
1489
|
|
|
); |
|
1490
|
|
|
$answers_of_user = []; |
|
1491
|
|
|
} |
|
1492
|
|
|
|
|
1493
|
|
|
if ($possible_answers_type[$row['question_id']] == 'open' || |
|
1494
|
|
|
$possible_answers_type[$row['question_id']] == 'comment' |
|
1495
|
|
|
) { |
|
1496
|
|
|
$temp_id = 'open'.$open_question_iterator; |
|
1497
|
|
|
$answers_of_user[$row['question_id']][$temp_id] = $row; |
|
1498
|
|
|
$open_question_iterator++; |
|
1499
|
|
|
} else { |
|
1500
|
|
|
$answers_of_user[$row['question_id']][$row['option_id']] = $row; |
|
1501
|
|
|
} |
|
1502
|
|
|
$old_user = $row['user']; |
|
1503
|
|
|
} |
|
1504
|
|
|
|
|
1505
|
|
|
// This is to display the last user |
|
1506
|
|
|
$return .= self::export_complete_report_row( |
|
1507
|
|
|
$survey_data, |
|
1508
|
|
|
$possible_answers, |
|
1509
|
|
|
$answers_of_user, |
|
1510
|
|
|
$old_user, |
|
1511
|
|
|
true |
|
1512
|
|
|
); |
|
1513
|
|
|
|
|
1514
|
|
|
return $return; |
|
1515
|
|
|
} |
|
1516
|
|
|
|
|
1517
|
|
|
/** |
|
1518
|
|
|
* Add a line to the csv file. |
|
1519
|
|
|
* |
|
1520
|
|
|
* @param array Possible answers |
|
1521
|
|
|
* @param array User's answers |
|
|
|
|
|
|
1522
|
|
|
* @param mixed User ID or user details as string - Used as a string in the result string |
|
1523
|
|
|
* @param bool Whether to display user fields or not |
|
1524
|
|
|
* |
|
1525
|
|
|
* @return string One line of the csv file |
|
1526
|
|
|
* |
|
1527
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
1528
|
|
|
* |
|
1529
|
|
|
* @version February 2007 |
|
1530
|
|
|
*/ |
|
1531
|
|
|
public static function export_complete_report_row( |
|
1532
|
|
|
$survey_data, |
|
1533
|
|
|
$possible_options, |
|
1534
|
|
|
$answers_of_user, |
|
1535
|
|
|
$user, |
|
1536
|
|
|
$display_extra_user_fields = false |
|
1537
|
|
|
) { |
|
1538
|
|
|
$return = ''; |
|
1539
|
|
|
if ($survey_data['anonymous'] == 0) { |
|
1540
|
|
|
if (intval($user) !== 0) { |
|
1541
|
|
|
$userInfo = api_get_user_info($user); |
|
1542
|
|
|
if (!empty($userInfo)) { |
|
1543
|
|
|
$user_displayed = $userInfo['complete_name_with_username']; |
|
1544
|
|
|
} else { |
|
1545
|
|
|
$user_displayed = '-'; |
|
1546
|
|
|
} |
|
1547
|
|
|
$return .= $user_displayed.';'; |
|
1548
|
|
|
} else { |
|
1549
|
|
|
$return .= $user.';'; |
|
1550
|
|
|
} |
|
1551
|
|
|
} else { |
|
1552
|
|
|
$return .= '-;'; // The user column |
|
1553
|
|
|
} |
|
1554
|
|
|
|
|
1555
|
|
|
if ($display_extra_user_fields) { |
|
1556
|
|
|
// Show user fields data, if any, for this user |
|
1557
|
|
|
$user_fields_values = UserManager::get_extra_user_data( |
|
1558
|
|
|
$user, |
|
1559
|
|
|
false, |
|
1560
|
|
|
false, |
|
1561
|
|
|
false, |
|
1562
|
|
|
true |
|
1563
|
|
|
); |
|
1564
|
|
|
foreach ($user_fields_values as &$value) { |
|
1565
|
|
|
$return .= '"'.str_replace('"', '""', api_html_entity_decode(strip_tags($value), ENT_QUOTES)).'";'; |
|
1566
|
|
|
} |
|
1567
|
|
|
} |
|
1568
|
|
|
|
|
1569
|
|
|
if (is_array($possible_options)) { |
|
1570
|
|
|
foreach ($possible_options as $question_id => $possible_option) { |
|
1571
|
|
|
if (is_array($possible_option) && count($possible_option) > 0) { |
|
1572
|
|
|
foreach ($possible_option as $option_id => &$value) { |
|
1573
|
|
|
$my_answer_of_user = !isset($answers_of_user[$question_id]) || isset($answers_of_user[$question_id]) && $answers_of_user[$question_id] == null ? [] : $answers_of_user[$question_id]; |
|
1574
|
|
|
$key = array_keys($my_answer_of_user); |
|
1575
|
|
|
if (isset($key[0]) && substr($key[0], 0, 4) == 'open') { |
|
1576
|
|
|
$return .= '"'. |
|
1577
|
|
|
str_replace( |
|
1578
|
|
|
'"', |
|
1579
|
|
|
'""', |
|
1580
|
|
|
api_html_entity_decode( |
|
1581
|
|
|
strip_tags( |
|
1582
|
|
|
$answers_of_user[$question_id][$key[0]]['option_id'] |
|
1583
|
|
|
), |
|
1584
|
|
|
ENT_QUOTES |
|
1585
|
|
|
) |
|
1586
|
|
|
). |
|
1587
|
|
|
'"'; |
|
1588
|
|
|
} elseif (!empty($answers_of_user[$question_id][$option_id])) { |
|
1589
|
|
|
//$return .= 'v'; |
|
1590
|
|
|
if ($answers_of_user[$question_id][$option_id]['value'] != 0) { |
|
1591
|
|
|
$return .= $answers_of_user[$question_id][$option_id]['value']; |
|
1592
|
|
|
} else { |
|
1593
|
|
|
$return .= 'v'; |
|
1594
|
|
|
} |
|
1595
|
|
|
} |
|
1596
|
|
|
$return .= ';'; |
|
1597
|
|
|
} |
|
1598
|
|
|
} |
|
1599
|
|
|
} |
|
1600
|
|
|
} |
|
1601
|
|
|
$return .= "\n"; |
|
1602
|
|
|
|
|
1603
|
|
|
return $return; |
|
1604
|
|
|
} |
|
1605
|
|
|
|
|
1606
|
|
|
/** |
|
1607
|
|
|
* Quite similar to display_complete_report(), returns an HTML string |
|
1608
|
|
|
* that can be used in a csv file. |
|
1609
|
|
|
* |
|
1610
|
|
|
* @todo consider merging this function with display_complete_report |
|
1611
|
|
|
* |
|
1612
|
|
|
* @return string The contents of a csv file |
|
1613
|
|
|
* |
|
1614
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
1615
|
|
|
* |
|
1616
|
|
|
* @version February 2007 |
|
1617
|
|
|
*/ |
|
1618
|
|
|
public static function export_complete_report_xls($survey_data, $filename, $user_id = 0) |
|
1619
|
|
|
{ |
|
1620
|
|
|
$course_id = api_get_course_int_id(); |
|
1621
|
|
|
$user_id = (int) $user_id; |
|
1622
|
|
|
$surveyId = isset($_GET['survey_id']) ? (int) $_GET['survey_id'] : 0; |
|
1623
|
|
|
|
|
1624
|
|
|
if (empty($course_id) || empty($surveyId)) { |
|
1625
|
|
|
return false; |
|
|
|
|
|
|
1626
|
|
|
} |
|
1627
|
|
|
|
|
1628
|
|
|
// Show extra fields blank space (enough for extra fields on next line) |
|
1629
|
|
|
// Show user fields section with a big th colspan that spans over all fields |
|
1630
|
|
|
$extra_user_fields = UserManager::get_extra_fields( |
|
1631
|
|
|
0, |
|
1632
|
|
|
0, |
|
1633
|
|
|
5, |
|
1634
|
|
|
'ASC', |
|
1635
|
|
|
false, |
|
1636
|
|
|
true |
|
1637
|
|
|
); |
|
1638
|
|
|
$list = []; |
|
1639
|
|
|
$num = count($extra_user_fields); |
|
1640
|
|
|
for ($i = 0; $i < $num; $i++) { |
|
1641
|
|
|
$list[0][] = ''; |
|
1642
|
|
|
} |
|
1643
|
|
|
|
|
1644
|
|
|
$display_extra_user_fields = true; |
|
1645
|
|
|
|
|
1646
|
|
|
// Database table definitions |
|
1647
|
|
|
$table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
|
1648
|
|
|
$table_survey_question_option = Database::get_course_table(TABLE_SURVEY_QUESTION_OPTION); |
|
1649
|
|
|
$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
1650
|
|
|
|
|
1651
|
|
|
// First line (questions) |
|
1652
|
|
|
$sql = "SELECT |
|
1653
|
|
|
questions.question_id, |
|
1654
|
|
|
questions.type, |
|
1655
|
|
|
questions.survey_question, |
|
1656
|
|
|
count(options.question_option_id) as number_of_options |
|
1657
|
|
|
FROM $table_survey_question questions |
|
1658
|
|
|
LEFT JOIN $table_survey_question_option options |
|
1659
|
|
|
ON |
|
1660
|
|
|
questions.question_id = options.question_id AND |
|
1661
|
|
|
options.c_id = questions.c_id |
|
1662
|
|
|
WHERE |
|
1663
|
|
|
survey_question NOT LIKE '%{{%' AND |
|
1664
|
|
|
questions.type <> 'pagebreak' AND |
|
1665
|
|
|
questions.survey_id = $surveyId AND |
|
1666
|
|
|
questions.c_id = $course_id |
|
1667
|
|
|
GROUP BY questions.question_id |
|
1668
|
|
|
ORDER BY questions.sort ASC"; |
|
1669
|
|
|
$result = Database::query($sql); |
|
1670
|
|
|
$line = 1; |
|
1671
|
|
|
$column = 1; |
|
1672
|
|
|
while ($row = Database::fetch_array($result)) { |
|
1673
|
|
|
// We show the questions if |
|
1674
|
|
|
// 1. there is no question filter and the export button has not been clicked |
|
1675
|
|
|
// 2. there is a quesiton filter but the question is selected for display |
|
1676
|
|
|
if (!(isset($_POST['submit_question_filter'])) || |
|
1677
|
|
|
(isset($_POST['submit_question_filter']) && is_array($_POST['questions_filter']) && |
|
1678
|
|
|
in_array($row['question_id'], $_POST['questions_filter'])) |
|
1679
|
|
|
) { |
|
1680
|
|
|
// We do not show comment and pagebreak question types |
|
1681
|
|
|
if ($row['type'] != 'pagebreak') { |
|
1682
|
|
|
if ($row['number_of_options'] == 0 && ($row['type'] == 'open' || $row['type'] == 'comment')) { |
|
1683
|
|
|
$list[$line][$column] = api_html_entity_decode( |
|
1684
|
|
|
strip_tags($row['survey_question']), |
|
1685
|
|
|
ENT_QUOTES |
|
1686
|
|
|
); |
|
1687
|
|
|
$column++; |
|
1688
|
|
|
} else { |
|
1689
|
|
|
for ($ii = 0; $ii < $row['number_of_options']; $ii++) { |
|
1690
|
|
|
$list[$line][$column] = api_html_entity_decode( |
|
1691
|
|
|
strip_tags($row['survey_question']), |
|
1692
|
|
|
ENT_QUOTES |
|
1693
|
|
|
); |
|
1694
|
|
|
$column++; |
|
1695
|
|
|
} |
|
1696
|
|
|
} |
|
1697
|
|
|
} |
|
1698
|
|
|
} |
|
1699
|
|
|
} |
|
1700
|
|
|
|
|
1701
|
|
|
$line++; |
|
1702
|
|
|
$column = 1; |
|
1703
|
|
|
// Show extra field values |
|
1704
|
|
|
if ($display_extra_user_fields) { |
|
1705
|
|
|
// Show the fields names for user fields |
|
1706
|
|
|
foreach ($extra_user_fields as &$field) { |
|
1707
|
|
|
$list[$line][$column] = api_html_entity_decode(strip_tags($field[3]), ENT_QUOTES); |
|
1708
|
|
|
$column++; |
|
1709
|
|
|
} |
|
1710
|
|
|
} |
|
1711
|
|
|
|
|
1712
|
|
|
// Getting all the questions and options (second line) |
|
1713
|
|
|
$sql = "SELECT |
|
1714
|
|
|
survey_question.question_id, |
|
1715
|
|
|
survey_question.survey_id, |
|
1716
|
|
|
survey_question.survey_question, |
|
1717
|
|
|
survey_question.display, |
|
1718
|
|
|
survey_question.sort, |
|
1719
|
|
|
survey_question.type, |
|
1720
|
|
|
survey_question_option.question_option_id, |
|
1721
|
|
|
survey_question_option.option_text, |
|
1722
|
|
|
survey_question_option.sort as option_sort |
|
1723
|
|
|
FROM $table_survey_question survey_question |
|
1724
|
|
|
LEFT JOIN $table_survey_question_option survey_question_option |
|
1725
|
|
|
ON |
|
1726
|
|
|
survey_question.question_id = survey_question_option.question_id AND |
|
1727
|
|
|
survey_question_option.c_id = survey_question.c_id |
|
1728
|
|
|
WHERE |
|
1729
|
|
|
survey_question NOT LIKE '%{{%' AND |
|
1730
|
|
|
survey_question.type <> 'pagebreak' AND |
|
1731
|
|
|
survey_question.survey_id = $surveyId AND |
|
1732
|
|
|
survey_question.c_id = $course_id |
|
1733
|
|
|
ORDER BY survey_question.sort ASC, survey_question_option.sort ASC"; |
|
1734
|
|
|
$result = Database::query($sql); |
|
1735
|
|
|
$possible_answers = []; |
|
1736
|
|
|
$possible_answers_type = []; |
|
1737
|
|
|
while ($row = Database::fetch_array($result)) { |
|
1738
|
|
|
// We show the options if |
|
1739
|
|
|
// 1. there is no question filter and the export button has not been clicked |
|
1740
|
|
|
// 2. there is a quesiton filter but the question is selected for display |
|
1741
|
|
|
if (!isset($_POST['submit_question_filter']) || |
|
1742
|
|
|
(isset($_POST['questions_filter']) && is_array($_POST['questions_filter']) && |
|
1743
|
|
|
in_array($row['question_id'], $_POST['questions_filter'])) |
|
1744
|
|
|
) { |
|
1745
|
|
|
// We do not show comment and pagebreak question types |
|
1746
|
|
|
if ($row['type'] != 'pagebreak') { |
|
1747
|
|
|
$list[$line][$column] = api_html_entity_decode( |
|
1748
|
|
|
strip_tags($row['option_text']), |
|
1749
|
|
|
ENT_QUOTES |
|
1750
|
|
|
); |
|
1751
|
|
|
$possible_answers[$row['question_id']][$row['question_option_id']] = $row['question_option_id']; |
|
1752
|
|
|
$possible_answers_type[$row['question_id']] = $row['type']; |
|
1753
|
|
|
$column++; |
|
1754
|
|
|
} |
|
1755
|
|
|
} |
|
1756
|
|
|
} |
|
1757
|
|
|
|
|
1758
|
|
|
// Getting all the answers of the users |
|
1759
|
|
|
$line++; |
|
1760
|
|
|
$column = 0; |
|
1761
|
|
|
$old_user = ''; |
|
1762
|
|
|
$answers_of_user = []; |
|
1763
|
|
|
$sql = "SELECT * FROM $table_survey_answer |
|
1764
|
|
|
WHERE c_id = $course_id AND survey_id = $surveyId"; |
|
1765
|
|
|
if ($user_id != 0) { |
|
1766
|
|
|
$sql .= " AND user='".$user_id."' "; |
|
1767
|
|
|
} |
|
1768
|
|
|
$sql .= ' ORDER BY user ASC'; |
|
1769
|
|
|
|
|
1770
|
|
|
$open_question_iterator = 1; |
|
1771
|
|
|
$result = Database::query($sql); |
|
1772
|
|
|
while ($row = Database::fetch_array($result)) { |
|
1773
|
|
|
if ($old_user != $row['user'] && $old_user != '') { |
|
1774
|
|
|
$return = self::export_complete_report_row_xls( |
|
1775
|
|
|
$survey_data, |
|
1776
|
|
|
$possible_answers, |
|
1777
|
|
|
$answers_of_user, |
|
1778
|
|
|
$old_user, |
|
1779
|
|
|
true |
|
1780
|
|
|
); |
|
1781
|
|
|
foreach ($return as $elem) { |
|
|
|
|
|
|
1782
|
|
|
$list[$line][$column] = $elem; |
|
1783
|
|
|
$column++; |
|
1784
|
|
|
} |
|
1785
|
|
|
$answers_of_user = []; |
|
1786
|
|
|
$line++; |
|
1787
|
|
|
$column = 0; |
|
1788
|
|
|
} |
|
1789
|
|
|
if ($possible_answers_type[$row['question_id']] == 'open' || $possible_answers_type[$row['question_id']] == 'comment') { |
|
1790
|
|
|
$temp_id = 'open'.$open_question_iterator; |
|
1791
|
|
|
$answers_of_user[$row['question_id']][$temp_id] = $row; |
|
1792
|
|
|
$open_question_iterator++; |
|
1793
|
|
|
} else { |
|
1794
|
|
|
$answers_of_user[$row['question_id']][$row['option_id']] = $row; |
|
1795
|
|
|
} |
|
1796
|
|
|
$old_user = $row['user']; |
|
1797
|
|
|
} |
|
1798
|
|
|
|
|
1799
|
|
|
$return = self::export_complete_report_row_xls( |
|
1800
|
|
|
$survey_data, |
|
1801
|
|
|
$possible_answers, |
|
1802
|
|
|
$answers_of_user, |
|
1803
|
|
|
$old_user, |
|
1804
|
|
|
true |
|
1805
|
|
|
); |
|
1806
|
|
|
|
|
1807
|
|
|
// this is to display the last user |
|
1808
|
|
|
foreach ($return as $elem) { |
|
|
|
|
|
|
1809
|
|
|
$list[$line][$column] = $elem; |
|
1810
|
|
|
$column++; |
|
1811
|
|
|
} |
|
1812
|
|
|
|
|
1813
|
|
|
Export::arrayToXls($list, $filename); |
|
1814
|
|
|
|
|
1815
|
|
|
return null; |
|
1816
|
|
|
} |
|
1817
|
|
|
|
|
1818
|
|
|
/** |
|
1819
|
|
|
* Add a line to the csv file. |
|
1820
|
|
|
* |
|
1821
|
|
|
* @param array Possible answers |
|
1822
|
|
|
* @param array User's answers |
|
|
|
|
|
|
1823
|
|
|
* @param mixed User ID or user details as string - Used as a string in the result string |
|
1824
|
|
|
* @param bool Whether to display user fields or not |
|
1825
|
|
|
* |
|
1826
|
|
|
* @return string One line of the csv file |
|
1827
|
|
|
*/ |
|
1828
|
|
|
public static function export_complete_report_row_xls( |
|
1829
|
|
|
$survey_data, |
|
1830
|
|
|
$possible_options, |
|
1831
|
|
|
$answers_of_user, |
|
1832
|
|
|
$user, |
|
1833
|
|
|
$display_extra_user_fields = false |
|
1834
|
|
|
) { |
|
1835
|
|
|
$return = []; |
|
1836
|
|
|
if ($survey_data['anonymous'] == 0) { |
|
1837
|
|
|
if (intval($user) !== 0) { |
|
1838
|
|
|
$userInfo = api_get_user_info($user); |
|
1839
|
|
|
if ($userInfo) { |
|
|
|
|
|
|
1840
|
|
|
$user_displayed = $userInfo['complete_name_with_username']; |
|
1841
|
|
|
} else { |
|
1842
|
|
|
$user_displayed = '-'; |
|
1843
|
|
|
} |
|
1844
|
|
|
$return[] = $user_displayed; |
|
1845
|
|
|
} else { |
|
1846
|
|
|
$return[] = $user; |
|
1847
|
|
|
} |
|
1848
|
|
|
} else { |
|
1849
|
|
|
$return[] = '-'; // The user column |
|
1850
|
|
|
} |
|
1851
|
|
|
|
|
1852
|
|
|
if ($display_extra_user_fields) { |
|
1853
|
|
|
//show user fields data, if any, for this user |
|
1854
|
|
|
$user_fields_values = UserManager::get_extra_user_data( |
|
1855
|
|
|
$user, |
|
1856
|
|
|
false, |
|
1857
|
|
|
false, |
|
1858
|
|
|
false, |
|
1859
|
|
|
true |
|
1860
|
|
|
); |
|
1861
|
|
|
foreach ($user_fields_values as $value) { |
|
1862
|
|
|
$return[] = api_html_entity_decode(strip_tags($value), ENT_QUOTES); |
|
1863
|
|
|
} |
|
1864
|
|
|
} |
|
1865
|
|
|
|
|
1866
|
|
|
if (is_array($possible_options)) { |
|
1867
|
|
|
foreach ($possible_options as $question_id => &$possible_option) { |
|
1868
|
|
|
if (is_array($possible_option) && count($possible_option) > 0) { |
|
1869
|
|
|
foreach ($possible_option as $option_id => &$value) { |
|
1870
|
|
|
$my_answers_of_user = isset($answers_of_user[$question_id]) |
|
1871
|
|
|
? $answers_of_user[$question_id] |
|
1872
|
|
|
: []; |
|
1873
|
|
|
$key = array_keys($my_answers_of_user); |
|
1874
|
|
|
if (isset($key[0]) && substr($key[0], 0, 4) == 'open') { |
|
1875
|
|
|
$return[] = api_html_entity_decode( |
|
1876
|
|
|
strip_tags($answers_of_user[$question_id][$key[0]]['option_id']), |
|
1877
|
|
|
ENT_QUOTES |
|
1878
|
|
|
); |
|
1879
|
|
|
} elseif (!empty($answers_of_user[$question_id][$option_id])) { |
|
1880
|
|
|
if ($answers_of_user[$question_id][$option_id]['value'] != 0) { |
|
1881
|
|
|
$return[] = $answers_of_user[$question_id][$option_id]['value']; |
|
1882
|
|
|
} else { |
|
1883
|
|
|
$return[] = 'v'; |
|
1884
|
|
|
} |
|
1885
|
|
|
} else { |
|
1886
|
|
|
$return[] = ''; |
|
1887
|
|
|
} |
|
1888
|
|
|
} |
|
1889
|
|
|
} |
|
1890
|
|
|
} |
|
1891
|
|
|
} |
|
1892
|
|
|
|
|
1893
|
|
|
return $return; |
|
|
|
|
|
|
1894
|
|
|
} |
|
1895
|
|
|
|
|
1896
|
|
|
/** |
|
1897
|
|
|
* This function displays the comparative report which |
|
1898
|
|
|
* allows you to compare two questions |
|
1899
|
|
|
* A comparative report creates a table where one question |
|
1900
|
|
|
* is on the x axis and a second question is on the y axis. |
|
1901
|
|
|
* In the intersection is the number of people who have |
|
1902
|
|
|
* answered positive on both options. |
|
1903
|
|
|
* |
|
1904
|
|
|
* @return string HTML code |
|
1905
|
|
|
* |
|
1906
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
1907
|
|
|
* |
|
1908
|
|
|
* @version February 2007 |
|
1909
|
|
|
*/ |
|
1910
|
|
|
public static function display_comparative_report() |
|
1911
|
|
|
{ |
|
1912
|
|
|
// Allowed question types for comparative report |
|
1913
|
|
|
$allowed_question_types = [ |
|
1914
|
|
|
'yesno', |
|
1915
|
|
|
'multiplechoice', |
|
1916
|
|
|
'multipleresponse', |
|
1917
|
|
|
'dropdown', |
|
1918
|
|
|
'percentage', |
|
1919
|
|
|
'score', |
|
1920
|
|
|
]; |
|
1921
|
|
|
|
|
1922
|
|
|
$surveyId = isset($_GET['survey_id']) ? (int) $_GET['survey_id'] : 0; |
|
1923
|
|
|
|
|
1924
|
|
|
// Getting all the questions |
|
1925
|
|
|
$questions = SurveyManager::get_questions($surveyId); |
|
1926
|
|
|
|
|
1927
|
|
|
// Actions bar |
|
1928
|
|
|
echo '<div class="actions">'; |
|
1929
|
|
|
echo '<a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?survey_id='.$surveyId.'&'.api_get_cidreq() |
|
1930
|
|
|
.'">' |
|
1931
|
|
|
.Display::return_icon( |
|
1932
|
|
|
'back.png', |
|
1933
|
|
|
get_lang('BackTo').' '.get_lang('ReportingOverview'), |
|
1934
|
|
|
[], |
|
1935
|
|
|
ICON_SIZE_MEDIUM |
|
1936
|
|
|
) |
|
1937
|
|
|
.'</a>'; |
|
1938
|
|
|
echo '</div>'; |
|
1939
|
|
|
|
|
1940
|
|
|
// Displaying an information message that only the questions with predefined answers can be used in a comparative report |
|
1941
|
|
|
echo Display::return_message(get_lang('OnlyQuestionsWithPredefinedAnswers'), 'normal', false); |
|
1942
|
|
|
|
|
1943
|
|
|
$xAxis = isset($_GET['xaxis']) ? Security::remove_XSS($_GET['xaxis']) : ''; |
|
1944
|
|
|
$yAxis = isset($_GET['yaxis']) ? Security::remove_XSS($_GET['yaxis']) : ''; |
|
1945
|
|
|
|
|
1946
|
|
|
$url = api_get_self().'?'.api_get_cidreq().'&action='.Security::remove_XSS($_GET['action']) |
|
1947
|
|
|
.'&survey_id='.$surveyId.'&xaxis='.$xAxis.'&y='.$yAxis; |
|
1948
|
|
|
|
|
1949
|
|
|
$form = new FormValidator('compare', 'get', $url); |
|
1950
|
|
|
$form->addHidden('action', Security::remove_XSS($_GET['action'])); |
|
1951
|
|
|
$form->addHidden('survey_id', $surveyId); |
|
1952
|
|
|
$optionsX = ['----']; |
|
1953
|
|
|
$optionsY = ['----']; |
|
1954
|
|
|
$defaults = []; |
|
1955
|
|
|
foreach ($questions as $key => &$question) { |
|
1956
|
|
|
// Ignored tagged questions |
|
1957
|
|
|
if ($question) { |
|
1958
|
|
|
if (strpos($question['question'], '{{') !== false) { |
|
1959
|
|
|
$question = null; |
|
1960
|
|
|
continue; |
|
1961
|
|
|
} |
|
1962
|
|
|
} |
|
1963
|
|
|
if (is_array($allowed_question_types)) { |
|
1964
|
|
|
if (in_array($question['type'], $allowed_question_types)) { |
|
1965
|
|
|
if (isset($_GET['xaxis']) && $_GET['xaxis'] == $question['question_id']) { |
|
1966
|
|
|
$defaults['xaxis'] = $question['question_id']; |
|
1967
|
|
|
} |
|
1968
|
|
|
|
|
1969
|
|
|
if (isset($_GET['yaxis']) && $_GET['yaxis'] == $question['question_id']) { |
|
1970
|
|
|
$defaults['yaxis'] = $question['question_id']; |
|
1971
|
|
|
} |
|
1972
|
|
|
|
|
1973
|
|
|
$optionsX[$question['question_id']] = api_substr(strip_tags($question['question']), 0, 90); |
|
1974
|
|
|
$optionsY[$question['question_id']] = api_substr(strip_tags($question['question']), 0, 90); |
|
1975
|
|
|
} |
|
1976
|
|
|
} |
|
1977
|
|
|
} |
|
1978
|
|
|
|
|
1979
|
|
|
$form->addSelect('xaxis', get_lang('SelectXAxis'), $optionsX); |
|
1980
|
|
|
$form->addSelect('yaxis', get_lang('SelectYAxis'), $optionsY); |
|
1981
|
|
|
|
|
1982
|
|
|
$form->addButtonSearch(get_lang('CompareQuestions')); |
|
1983
|
|
|
$form->setDefaults($defaults); |
|
1984
|
|
|
$form->display(); |
|
1985
|
|
|
|
|
1986
|
|
|
// Getting all the information of the x axis |
|
1987
|
|
|
if (is_numeric($xAxis)) { |
|
1988
|
|
|
$question_x = SurveyManager::get_question($xAxis); |
|
1989
|
|
|
} |
|
1990
|
|
|
|
|
1991
|
|
|
// Getting all the information of the y axis |
|
1992
|
|
|
if (is_numeric($yAxis)) { |
|
1993
|
|
|
$question_y = SurveyManager::get_question($yAxis); |
|
1994
|
|
|
} |
|
1995
|
|
|
|
|
1996
|
|
|
if (is_numeric($xAxis) && is_numeric($yAxis)) { |
|
1997
|
|
|
// Getting the answers of the two questions |
|
1998
|
|
|
$answers_x = self::get_answers_of_question_by_user($surveyId, $xAxis); |
|
1999
|
|
|
$answers_y = self::get_answers_of_question_by_user($surveyId, $yAxis); |
|
2000
|
|
|
|
|
2001
|
|
|
// Displaying the table |
|
2002
|
|
|
$tableHtml = '<table border="1" class="data_table">'; |
|
2003
|
|
|
$xOptions = []; |
|
2004
|
|
|
// The header |
|
2005
|
|
|
$tableHtml .= '<tr>'; |
|
2006
|
|
|
for ($ii = 0; $ii <= count($question_x['answers']); $ii++) { |
|
|
|
|
|
|
2007
|
|
|
if ($ii == 0) { |
|
2008
|
|
|
$tableHtml .= '<th> </th>'; |
|
2009
|
|
|
} else { |
|
2010
|
|
|
if ($question_x['type'] == 'score') { |
|
2011
|
|
|
for ($x = 1; $x <= $question_x['maximum_score']; $x++) { |
|
2012
|
|
|
$tableHtml .= '<th>'.$question_x['answers'][($ii - 1)].'<br />'.$x.'</th>'; |
|
2013
|
|
|
} |
|
2014
|
|
|
$x = ''; |
|
2015
|
|
|
} else { |
|
2016
|
|
|
$tableHtml .= '<th>'.$question_x['answers'][($ii - 1)].'</th>'; |
|
2017
|
|
|
} |
|
2018
|
|
|
$optionText = strip_tags($question_x['answers'][$ii - 1]); |
|
2019
|
|
|
$optionText = html_entity_decode($optionText); |
|
2020
|
|
|
array_push($xOptions, trim($optionText)); |
|
2021
|
|
|
} |
|
2022
|
|
|
} |
|
2023
|
|
|
$tableHtml .= '</tr>'; |
|
2024
|
|
|
$chartData = []; |
|
2025
|
|
|
// The main part |
|
2026
|
|
|
for ($ij = 0; $ij < count($question_y['answers']); $ij++) { |
|
|
|
|
|
|
2027
|
|
|
$currentYQuestion = strip_tags($question_y['answers'][$ij]); |
|
2028
|
|
|
$currentYQuestion = html_entity_decode($currentYQuestion); |
|
2029
|
|
|
// The Y axis is a scoring question type so we have more rows than the options (actually options * maximum score) |
|
2030
|
|
|
if ($question_y['type'] == 'score') { |
|
2031
|
|
|
for ($y = 1; $y <= $question_y['maximum_score']; $y++) { |
|
2032
|
|
|
$tableHtml .= '<tr>'; |
|
2033
|
|
|
for ($ii = 0; $ii <= count($question_x['answers']); $ii++) { |
|
|
|
|
|
|
2034
|
|
|
if ($question_x['type'] == 'score') { |
|
2035
|
|
|
for ($x = 1; $x <= $question_x['maximum_score']; $x++) { |
|
2036
|
|
|
if ($ii == 0) { |
|
2037
|
|
|
$tableHtml .= '<th>'.$question_y['answers'][($ij)].' '.$y.'</th>'; |
|
2038
|
|
|
break; |
|
2039
|
|
|
} else { |
|
2040
|
|
|
$tableHtml .= '<td align="center">'; |
|
2041
|
|
|
$votes = self::comparative_check( |
|
2042
|
|
|
$answers_x, |
|
2043
|
|
|
$answers_y, |
|
2044
|
|
|
$question_x['answersid'][($ii - 1)], |
|
2045
|
|
|
$question_y['answersid'][($ij)], |
|
2046
|
|
|
$x, |
|
2047
|
|
|
$y |
|
2048
|
|
|
); |
|
2049
|
|
|
$tableHtml .= $votes; |
|
2050
|
|
|
array_push( |
|
2051
|
|
|
$chartData, |
|
2052
|
|
|
[ |
|
2053
|
|
|
'serie' => [$currentYQuestion, $xOptions[$ii - 1]], |
|
2054
|
|
|
'option' => $x, |
|
2055
|
|
|
'votes' => $votes, |
|
2056
|
|
|
] |
|
2057
|
|
|
); |
|
2058
|
|
|
$tableHtml .= '</td>'; |
|
2059
|
|
|
} |
|
2060
|
|
|
} |
|
2061
|
|
|
} else { |
|
2062
|
|
|
if ($ii == 0) { |
|
2063
|
|
|
$tableHtml .= '<th>'.$question_y['answers'][$ij].' '.$y.'</th>'; |
|
2064
|
|
|
} else { |
|
2065
|
|
|
$tableHtml .= '<td align="center">'; |
|
2066
|
|
|
$votes = self::comparative_check( |
|
2067
|
|
|
$answers_x, |
|
2068
|
|
|
$answers_y, |
|
2069
|
|
|
$question_x['answersid'][($ii - 1)], |
|
2070
|
|
|
$question_y['answersid'][($ij)], |
|
2071
|
|
|
0, |
|
2072
|
|
|
$y |
|
2073
|
|
|
); |
|
2074
|
|
|
$tableHtml .= $votes; |
|
2075
|
|
|
array_push( |
|
2076
|
|
|
$chartData, |
|
2077
|
|
|
[ |
|
2078
|
|
|
'serie' => [$currentYQuestion, $xOptions[$ii - 1]], |
|
2079
|
|
|
'option' => $y, |
|
2080
|
|
|
'votes' => $votes, |
|
2081
|
|
|
] |
|
2082
|
|
|
); |
|
2083
|
|
|
$tableHtml .= '</td>'; |
|
2084
|
|
|
} |
|
2085
|
|
|
} |
|
2086
|
|
|
} |
|
2087
|
|
|
$tableHtml .= '</tr>'; |
|
2088
|
|
|
} |
|
2089
|
|
|
} else { |
|
2090
|
|
|
// The Y axis is NOT a score question type so the number of rows = the number of options |
|
2091
|
|
|
$tableHtml .= '<tr>'; |
|
2092
|
|
|
for ($ii = 0; $ii <= count($question_x['answers']); $ii++) { |
|
|
|
|
|
|
2093
|
|
|
if ($question_x['type'] == 'score') { |
|
2094
|
|
|
for ($x = 1; $x <= $question_x['maximum_score']; $x++) { |
|
2095
|
|
|
if ($ii == 0) { |
|
2096
|
|
|
$tableHtml .= '<th>'.$question_y['answers'][$ij].'</th>'; |
|
2097
|
|
|
break; |
|
2098
|
|
|
} else { |
|
2099
|
|
|
$tableHtml .= '<td align="center">'; |
|
2100
|
|
|
$votes = self::comparative_check( |
|
2101
|
|
|
$answers_x, |
|
2102
|
|
|
$answers_y, |
|
2103
|
|
|
$question_x['answersid'][($ii - 1)], |
|
2104
|
|
|
$question_y['answersid'][($ij)], |
|
2105
|
|
|
$x, |
|
2106
|
|
|
0 |
|
2107
|
|
|
); |
|
2108
|
|
|
$tableHtml .= $votes; |
|
2109
|
|
|
array_push( |
|
2110
|
|
|
$chartData, |
|
2111
|
|
|
[ |
|
2112
|
|
|
'serie' => [$currentYQuestion, $xOptions[$ii - 1]], |
|
2113
|
|
|
'option' => $x, |
|
2114
|
|
|
'votes' => $votes, |
|
2115
|
|
|
] |
|
2116
|
|
|
); |
|
2117
|
|
|
$tableHtml .= '</td>'; |
|
2118
|
|
|
} |
|
2119
|
|
|
} |
|
2120
|
|
|
} else { |
|
2121
|
|
|
if ($ii == 0) { |
|
2122
|
|
|
$tableHtml .= '<th>'.$question_y['answers'][($ij)].'</th>'; |
|
2123
|
|
|
} else { |
|
2124
|
|
|
$tableHtml .= '<td align="center">'; |
|
2125
|
|
|
$votes = self::comparative_check( |
|
2126
|
|
|
$answers_x, |
|
2127
|
|
|
$answers_y, |
|
2128
|
|
|
$question_x['answersid'][($ii - 1)], |
|
2129
|
|
|
$question_y['answersid'][($ij)] |
|
2130
|
|
|
); |
|
2131
|
|
|
$tableHtml .= $votes; |
|
2132
|
|
|
array_push( |
|
2133
|
|
|
$chartData, |
|
2134
|
|
|
[ |
|
2135
|
|
|
'serie' => $xOptions[$ii - 1], |
|
2136
|
|
|
'option' => $currentYQuestion, |
|
2137
|
|
|
'votes' => $votes, |
|
2138
|
|
|
] |
|
2139
|
|
|
); |
|
2140
|
|
|
$tableHtml .= '</td>'; |
|
2141
|
|
|
} |
|
2142
|
|
|
} |
|
2143
|
|
|
} |
|
2144
|
|
|
$tableHtml .= '</tr>'; |
|
2145
|
|
|
} |
|
2146
|
|
|
} |
|
2147
|
|
|
$tableHtml .= '</table>'; |
|
2148
|
|
|
echo '<div id="chartContainer" class="col-md-12">'; |
|
2149
|
|
|
echo self::drawChart($chartData, true); |
|
2150
|
|
|
echo '</div>'; |
|
2151
|
|
|
echo $tableHtml; |
|
2152
|
|
|
} |
|
2153
|
|
|
} |
|
2154
|
|
|
|
|
2155
|
|
|
/** |
|
2156
|
|
|
* Get all the answers of a question grouped by user. |
|
2157
|
|
|
* |
|
2158
|
|
|
* @param int $survey_id Survey ID |
|
2159
|
|
|
* @param int $question_id Question ID |
|
2160
|
|
|
* |
|
2161
|
|
|
* @return array Array containing all answers of all users, grouped by user |
|
2162
|
|
|
* |
|
2163
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2164
|
|
|
* |
|
2165
|
|
|
* @version February 2007 - Updated March 2008 |
|
2166
|
|
|
*/ |
|
2167
|
|
|
public static function get_answers_of_question_by_user($survey_id, $question_id) |
|
2168
|
|
|
{ |
|
2169
|
|
|
$course_id = api_get_course_int_id(); |
|
2170
|
|
|
$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
2171
|
|
|
|
|
2172
|
|
|
$sql = "SELECT * FROM $table_survey_answer |
|
2173
|
|
|
WHERE |
|
2174
|
|
|
c_id = $course_id AND |
|
2175
|
|
|
survey_id='".intval($survey_id)."' AND |
|
2176
|
|
|
question_id='".intval($question_id)."' |
|
2177
|
|
|
ORDER BY USER ASC"; |
|
2178
|
|
|
$result = Database::query($sql); |
|
2179
|
|
|
$return = []; |
|
2180
|
|
|
while ($row = Database::fetch_array($result)) { |
|
2181
|
|
|
if ($row['value'] == 0) { |
|
2182
|
|
|
$return[$row['user']][] = $row['option_id']; |
|
2183
|
|
|
} else { |
|
2184
|
|
|
$return[$row['user']][] = $row['option_id'].'*'.$row['value']; |
|
2185
|
|
|
} |
|
2186
|
|
|
} |
|
2187
|
|
|
|
|
2188
|
|
|
return $return; |
|
2189
|
|
|
} |
|
2190
|
|
|
|
|
2191
|
|
|
/** |
|
2192
|
|
|
* Count the number of users who answer positively on both options. |
|
2193
|
|
|
* |
|
2194
|
|
|
* @param array All answers of the x axis |
|
2195
|
|
|
* @param array All answers of the y axis |
|
2196
|
|
|
* @param int x axis value (= the option_id of the first question) |
|
2197
|
|
|
* @param int y axis value (= the option_id of the second question) |
|
2198
|
|
|
* |
|
2199
|
|
|
* @return int Number of users who have answered positively to both options |
|
2200
|
|
|
* |
|
2201
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2202
|
|
|
* |
|
2203
|
|
|
* @version February 2007 |
|
2204
|
|
|
*/ |
|
2205
|
|
|
public static function comparative_check( |
|
2206
|
|
|
$answers_x, |
|
2207
|
|
|
$answers_y, |
|
2208
|
|
|
$option_x, |
|
2209
|
|
|
$option_y, |
|
2210
|
|
|
$value_x = 0, |
|
2211
|
|
|
$value_y = 0 |
|
2212
|
|
|
) { |
|
2213
|
|
|
if ($value_x == 0) { |
|
2214
|
|
|
$check_x = $option_x; |
|
2215
|
|
|
} else { |
|
2216
|
|
|
$check_x = $option_x.'*'.$value_x; |
|
2217
|
|
|
} |
|
2218
|
|
|
if ($value_y == 0) { |
|
2219
|
|
|
$check_y = $option_y; |
|
2220
|
|
|
} else { |
|
2221
|
|
|
$check_y = $option_y.'*'.$value_y; |
|
2222
|
|
|
} |
|
2223
|
|
|
|
|
2224
|
|
|
$counter = 0; |
|
2225
|
|
|
if (is_array($answers_x)) { |
|
2226
|
|
|
foreach ($answers_x as $user => &$answers) { |
|
2227
|
|
|
// Check if the user has given $option_x as answer |
|
2228
|
|
|
if (in_array($check_x, $answers)) { |
|
2229
|
|
|
// Check if the user has given $option_y as an answer |
|
2230
|
|
|
if (!is_null($answers_y[$user]) && |
|
2231
|
|
|
in_array($check_y, $answers_y[$user]) |
|
2232
|
|
|
) { |
|
2233
|
|
|
$counter++; |
|
2234
|
|
|
} |
|
2235
|
|
|
} |
|
2236
|
|
|
} |
|
2237
|
|
|
} |
|
2238
|
|
|
|
|
2239
|
|
|
return $counter; |
|
2240
|
|
|
} |
|
2241
|
|
|
|
|
2242
|
|
|
/** |
|
2243
|
|
|
* Save the invitation mail. |
|
2244
|
|
|
* |
|
2245
|
|
|
* @param string Text of the e-mail |
|
2246
|
|
|
* @param int Whether the mail contents are for invite mail (0, default) or reminder mail (1) |
|
2247
|
|
|
* |
|
2248
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2249
|
|
|
* |
|
2250
|
|
|
* @version January 2007 |
|
2251
|
|
|
*/ |
|
2252
|
|
|
public static function save_invite_mail($mailtext, $mail_subject, $reminder = 0) |
|
2253
|
|
|
{ |
|
2254
|
|
|
$course_id = api_get_course_int_id(); |
|
2255
|
|
|
// Database table definition |
|
2256
|
|
|
$table_survey = Database::get_course_table(TABLE_SURVEY); |
|
2257
|
|
|
|
|
2258
|
|
|
// Reminder or not |
|
2259
|
|
|
if ($reminder == 0) { |
|
2260
|
|
|
$mail_field = 'invite_mail'; |
|
2261
|
|
|
} else { |
|
2262
|
|
|
$mail_field = 'reminder_mail'; |
|
2263
|
|
|
} |
|
2264
|
|
|
|
|
2265
|
|
|
$sql = "UPDATE $table_survey SET |
|
2266
|
|
|
mail_subject='".Database::escape_string($mail_subject)."', |
|
2267
|
|
|
$mail_field = '".Database::escape_string($mailtext)."' |
|
2268
|
|
|
WHERE c_id = $course_id AND survey_id = '".intval($_GET['survey_id'])."'"; |
|
2269
|
|
|
Database::query($sql); |
|
2270
|
|
|
} |
|
2271
|
|
|
|
|
2272
|
|
|
/** |
|
2273
|
|
|
* This function saves all the invitations of course users |
|
2274
|
|
|
* and additional users in the database |
|
2275
|
|
|
* and sends the invitations by email. |
|
2276
|
|
|
* |
|
2277
|
|
|
* @param $users_array Users $array array can be both a list of course uids AND a list of additional emailaddresses |
|
2278
|
|
|
* @param $invitation_title Title $string of the invitation, used as the title of the mail |
|
2279
|
|
|
* @param $invitation_text Text $string of the invitation, used as the text of the mail. |
|
2280
|
|
|
* The text has to contain a **link** string or this will automatically be added to the end |
|
2281
|
|
|
* @param int $reminder |
|
2282
|
|
|
* @param bool $sendmail |
|
2283
|
|
|
* @param int $remindUnAnswered |
|
2284
|
|
|
* @param bool $isAdditionalEmail |
|
2285
|
|
|
* @param bool $hideLink |
|
2286
|
|
|
* |
|
2287
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2288
|
|
|
* @author Julio Montoya - Adding auto-generated link support |
|
2289
|
|
|
* |
|
2290
|
|
|
* @version January 2007 |
|
2291
|
|
|
*/ |
|
2292
|
|
|
public static function saveInvitations( |
|
2293
|
|
|
$users_array, |
|
2294
|
|
|
$invitation_title, |
|
2295
|
|
|
$invitation_text, |
|
2296
|
|
|
$reminder = 0, |
|
2297
|
|
|
$sendmail = false, |
|
2298
|
|
|
$remindUnAnswered = 0, |
|
2299
|
|
|
$isAdditionalEmail = false, |
|
2300
|
|
|
$hideLink = false |
|
2301
|
|
|
) { |
|
2302
|
|
|
if (!is_array($users_array)) { |
|
2303
|
|
|
// Should not happen |
|
2304
|
|
|
|
|
2305
|
|
|
return 0; |
|
2306
|
|
|
} |
|
2307
|
|
|
|
|
2308
|
|
|
// Getting the survey information |
|
2309
|
|
|
$survey_data = SurveyManager::get_survey($_GET['survey_id']); |
|
2310
|
|
|
$survey_invitations = self::get_invitations($survey_data['survey_code']); |
|
2311
|
|
|
$already_invited = self::get_invited_users($survey_data['code']); |
|
2312
|
|
|
|
|
2313
|
|
|
// Remind unanswered is a special version of remind all reminder |
|
2314
|
|
|
$exclude_users = []; |
|
2315
|
|
|
if ($remindUnAnswered == 1) { |
|
2316
|
|
|
// Remind only unanswered users |
|
2317
|
|
|
$reminder = 1; |
|
2318
|
|
|
$exclude_users = SurveyManager::get_people_who_filled_survey($_GET['survey_id']); |
|
2319
|
|
|
} |
|
2320
|
|
|
|
|
2321
|
|
|
$counter = 0; // Nr of invitations "sent" (if sendmail option) |
|
2322
|
|
|
$course_id = api_get_course_int_id(); |
|
2323
|
|
|
$session_id = api_get_session_id(); |
|
2324
|
|
|
|
|
2325
|
|
|
if ($isAdditionalEmail == false) { |
|
|
|
|
|
|
2326
|
|
|
$result = CourseManager::separateUsersGroups($users_array); |
|
2327
|
|
|
$groupList = $result['groups']; |
|
2328
|
|
|
$users_array = $result['users']; |
|
2329
|
|
|
|
|
2330
|
|
|
foreach ($groupList as $groupId) { |
|
2331
|
|
|
$userGroupList = GroupManager::getStudents($groupId, true); |
|
2332
|
|
|
$userGroupIdList = array_column($userGroupList, 'user_id'); |
|
2333
|
|
|
$users_array = array_merge($users_array, $userGroupIdList); |
|
2334
|
|
|
|
|
2335
|
|
|
$params = [ |
|
2336
|
|
|
'c_id' => $course_id, |
|
2337
|
|
|
'session_id' => $session_id, |
|
2338
|
|
|
'group_id' => $groupId, |
|
2339
|
|
|
'survey_code' => $survey_data['code'], |
|
2340
|
|
|
]; |
|
2341
|
|
|
|
|
2342
|
|
|
$invitationExists = self::invitationExists( |
|
2343
|
|
|
$course_id, |
|
2344
|
|
|
$session_id, |
|
2345
|
|
|
$groupId, |
|
2346
|
|
|
$survey_data['code'] |
|
2347
|
|
|
); |
|
2348
|
|
|
if (empty($invitationExists)) { |
|
2349
|
|
|
self::save_invitation($params); |
|
2350
|
|
|
} |
|
2351
|
|
|
} |
|
2352
|
|
|
} |
|
2353
|
|
|
|
|
2354
|
|
|
$users_array = array_unique($users_array); |
|
2355
|
|
|
foreach ($users_array as $key => $value) { |
|
2356
|
|
|
if (!isset($value) || $value == '') { |
|
2357
|
|
|
continue; |
|
2358
|
|
|
} |
|
2359
|
|
|
|
|
2360
|
|
|
// Skip user if reminding only unanswered people |
|
2361
|
|
|
if (in_array($value, $exclude_users)) { |
|
2362
|
|
|
continue; |
|
2363
|
|
|
} |
|
2364
|
|
|
|
|
2365
|
|
|
// Get the unique invitation code if we already have it |
|
2366
|
|
|
if ($reminder == 1 && array_key_exists($value, $survey_invitations)) { |
|
2367
|
|
|
$invitation_code = $survey_invitations[$value]['invitation_code']; |
|
2368
|
|
|
} else { |
|
2369
|
|
|
$invitation_code = md5($value.microtime()); |
|
2370
|
|
|
} |
|
2371
|
|
|
$new_user = false; // User not already invited |
|
2372
|
|
|
// Store the invitation if user_id not in $already_invited['course_users'] OR email is not in $already_invited['additional_users'] |
|
2373
|
|
|
$addit_users_array = isset($already_invited['additional_users']) && !empty($already_invited['additional_users']) |
|
2374
|
|
|
? explode(';', $already_invited['additional_users']) |
|
2375
|
|
|
: []; |
|
2376
|
|
|
$my_alredy_invited = $already_invited['course_users'] == null ? [] : $already_invited['course_users']; |
|
2377
|
|
|
if ((is_numeric($value) && !in_array($value, $my_alredy_invited)) || |
|
2378
|
|
|
(!is_numeric($value) && !in_array($value, $addit_users_array)) |
|
2379
|
|
|
) { |
|
2380
|
|
|
$new_user = true; |
|
2381
|
|
|
if (!array_key_exists($value, $survey_invitations)) { |
|
2382
|
|
|
$params = [ |
|
2383
|
|
|
'c_id' => $course_id, |
|
2384
|
|
|
'session_id' => $session_id, |
|
2385
|
|
|
'user' => $value, |
|
2386
|
|
|
'survey_code' => $survey_data['code'], |
|
2387
|
|
|
'invitation_code' => $invitation_code, |
|
2388
|
|
|
'invitation_date' => api_get_utc_datetime(), |
|
2389
|
|
|
]; |
|
2390
|
|
|
self::save_invitation($params); |
|
2391
|
|
|
} |
|
2392
|
|
|
} |
|
2393
|
|
|
|
|
2394
|
|
|
// Send the email if checkboxed |
|
2395
|
|
|
if (($new_user || $reminder == 1) && $sendmail) { |
|
2396
|
|
|
// Make a change for absolute url |
|
2397
|
|
|
if (isset($invitation_text)) { |
|
2398
|
|
|
$invitation_text = api_html_entity_decode($invitation_text, ENT_QUOTES); |
|
2399
|
|
|
$invitation_text = str_replace('src="../../', 'src="'.api_get_path(WEB_PATH), $invitation_text); |
|
2400
|
|
|
$invitation_text = trim(stripslashes($invitation_text)); |
|
2401
|
|
|
} |
|
2402
|
|
|
self::send_invitation_mail( |
|
2403
|
|
|
$value, |
|
2404
|
|
|
$invitation_code, |
|
2405
|
|
|
$invitation_title, |
|
2406
|
|
|
$invitation_text, |
|
2407
|
|
|
$hideLink |
|
2408
|
|
|
); |
|
2409
|
|
|
$counter++; |
|
2410
|
|
|
} |
|
2411
|
|
|
} |
|
2412
|
|
|
|
|
2413
|
|
|
return $counter; // Number of invitations sent |
|
2414
|
|
|
} |
|
2415
|
|
|
|
|
2416
|
|
|
/** |
|
2417
|
|
|
* @param $params |
|
2418
|
|
|
* |
|
2419
|
|
|
* @return bool|int |
|
2420
|
|
|
*/ |
|
2421
|
|
|
public static function save_invitation($params) |
|
2422
|
|
|
{ |
|
2423
|
|
|
// Database table to store the invitations data |
|
2424
|
|
|
$table = Database::get_course_table(TABLE_SURVEY_INVITATION); |
|
2425
|
|
|
if (!empty($params['c_id']) && |
|
2426
|
|
|
(!empty($params['user']) || !empty($params['group_id'])) && |
|
2427
|
|
|
!empty($params['survey_code']) |
|
2428
|
|
|
) { |
|
2429
|
|
|
$insertId = Database::insert($table, $params); |
|
2430
|
|
|
if ($insertId) { |
|
|
|
|
|
|
2431
|
|
|
$sql = "UPDATE $table |
|
2432
|
|
|
SET survey_invitation_id = $insertId |
|
2433
|
|
|
WHERE iid = $insertId"; |
|
2434
|
|
|
Database::query($sql); |
|
2435
|
|
|
} |
|
2436
|
|
|
|
|
2437
|
|
|
return $insertId; |
|
2438
|
|
|
} |
|
2439
|
|
|
|
|
2440
|
|
|
return false; |
|
2441
|
|
|
} |
|
2442
|
|
|
|
|
2443
|
|
|
/** |
|
2444
|
|
|
* @param int $courseId |
|
2445
|
|
|
* @param int $sessionId |
|
2446
|
|
|
* @param int $groupId |
|
2447
|
|
|
* @param string $surveyCode |
|
2448
|
|
|
* |
|
2449
|
|
|
* @return int |
|
2450
|
|
|
*/ |
|
2451
|
|
|
public static function invitationExists($courseId, $sessionId, $groupId, $surveyCode) |
|
2452
|
|
|
{ |
|
2453
|
|
|
$table = Database::get_course_table(TABLE_SURVEY_INVITATION); |
|
2454
|
|
|
$courseId = (int) $courseId; |
|
2455
|
|
|
$sessionId = (int) $sessionId; |
|
2456
|
|
|
$groupId = (int) $groupId; |
|
2457
|
|
|
$surveyCode = Database::escape_string($surveyCode); |
|
2458
|
|
|
|
|
2459
|
|
|
$sql = "SELECT survey_invitation_id FROM $table |
|
2460
|
|
|
WHERE |
|
2461
|
|
|
c_id = $courseId AND |
|
2462
|
|
|
session_id = $sessionId AND |
|
2463
|
|
|
group_id = $groupId AND |
|
2464
|
|
|
survey_code = '$surveyCode' |
|
2465
|
|
|
"; |
|
2466
|
|
|
$result = Database::query($sql); |
|
2467
|
|
|
|
|
2468
|
|
|
return Database::num_rows($result); |
|
2469
|
|
|
} |
|
2470
|
|
|
|
|
2471
|
|
|
/** |
|
2472
|
|
|
* Send the invitation by mail. |
|
2473
|
|
|
* |
|
2474
|
|
|
* @param int invitedUser - the userId (course user) or emailaddress of additional user |
|
2475
|
|
|
* $param string $invitation_code - the unique invitation code for the URL |
|
2476
|
|
|
*/ |
|
2477
|
|
|
public static function send_invitation_mail( |
|
2478
|
|
|
$invitedUser, |
|
2479
|
|
|
$invitation_code, |
|
2480
|
|
|
$invitation_title, |
|
2481
|
|
|
$invitation_text, |
|
2482
|
|
|
$hideLink = false |
|
2483
|
|
|
) { |
|
2484
|
|
|
$_user = api_get_user_info(); |
|
2485
|
|
|
$_course = api_get_course_info(); |
|
2486
|
|
|
$sessionId = api_get_session_id(); |
|
2487
|
|
|
|
|
2488
|
|
|
// Replacing the **link** part with a valid link for the user |
|
2489
|
|
|
$link = self::generateFillSurveyLink($invitation_code, $_course, $sessionId); |
|
2490
|
|
|
if ($hideLink) { |
|
2491
|
|
|
$full_invitation_text = str_replace('**link**', '', $invitation_text); |
|
2492
|
|
|
} else { |
|
2493
|
|
|
$text_link = '<a href="'.$link.'">'.get_lang('ClickHereToAnswerTheSurvey')."</a><br />\r\n<br />\r\n" |
|
2494
|
|
|
.get_lang('OrCopyPasteTheFollowingUrl')." <br /> \r\n <br /> \r\n ".$link; |
|
2495
|
|
|
|
|
2496
|
|
|
$replace_count = 0; |
|
2497
|
|
|
$full_invitation_text = api_str_ireplace('**link**', $text_link, $invitation_text, $replace_count); |
|
2498
|
|
|
if ($replace_count < 1) { |
|
2499
|
|
|
$full_invitation_text = $full_invitation_text."<br />\r\n<br />\r\n".$text_link; |
|
2500
|
|
|
} |
|
2501
|
|
|
} |
|
2502
|
|
|
|
|
2503
|
|
|
// Sending the mail |
|
2504
|
|
|
$sender_name = api_get_person_name($_user['firstName'], $_user['lastName'], null, PERSON_NAME_EMAIL_ADDRESS); |
|
2505
|
|
|
$sender_email = $_user['mail']; |
|
2506
|
|
|
$sender_user_id = api_get_user_id(); |
|
2507
|
|
|
|
|
2508
|
|
|
$replyto = []; |
|
2509
|
|
|
if (api_get_setting('survey_email_sender_noreply') == 'noreply') { |
|
2510
|
|
|
$noreply = api_get_setting('noreply_email_address'); |
|
2511
|
|
|
if (!empty($noreply)) { |
|
2512
|
|
|
$replyto['Reply-to'] = $noreply; |
|
2513
|
|
|
$sender_name = $noreply; |
|
2514
|
|
|
$sender_email = $noreply; |
|
2515
|
|
|
$sender_user_id = null; |
|
2516
|
|
|
} |
|
2517
|
|
|
} |
|
2518
|
|
|
|
|
2519
|
|
|
// Optionally: finding the e-mail of the course user |
|
2520
|
|
|
if (is_numeric($invitedUser)) { |
|
2521
|
|
|
MessageManager::send_message( |
|
2522
|
|
|
$invitedUser, |
|
2523
|
|
|
$invitation_title, |
|
2524
|
|
|
$full_invitation_text, |
|
2525
|
|
|
[], |
|
2526
|
|
|
[], |
|
2527
|
|
|
null, |
|
2528
|
|
|
null, |
|
2529
|
|
|
null, |
|
2530
|
|
|
null, |
|
2531
|
|
|
$sender_user_id, |
|
2532
|
|
|
true |
|
2533
|
|
|
); |
|
2534
|
|
|
} else { |
|
2535
|
|
|
@api_mail_html( |
|
|
|
|
|
|
2536
|
|
|
'', |
|
2537
|
|
|
$invitedUser, |
|
2538
|
|
|
$invitation_title, |
|
2539
|
|
|
$full_invitation_text, |
|
2540
|
|
|
$sender_name, |
|
2541
|
|
|
$sender_email, |
|
2542
|
|
|
$replyto |
|
2543
|
|
|
); |
|
2544
|
|
|
} |
|
2545
|
|
|
} |
|
2546
|
|
|
|
|
2547
|
|
|
/** |
|
2548
|
|
|
* This function recalculates the number of users who have been invited and updates the survey table with this |
|
2549
|
|
|
* value. |
|
2550
|
|
|
* |
|
2551
|
|
|
* @param string Survey code |
|
2552
|
|
|
* @param int $courseId |
|
2553
|
|
|
* @param int $sessionId |
|
2554
|
|
|
* |
|
2555
|
|
|
* @return int |
|
2556
|
|
|
* |
|
2557
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2558
|
|
|
* |
|
2559
|
|
|
* @version January 2007 |
|
2560
|
|
|
*/ |
|
2561
|
|
|
public static function update_count_invited($survey_code, $courseId = 0, $sessionId = 0) |
|
2562
|
|
|
{ |
|
2563
|
|
|
$survey_code = Database::escape_string($survey_code); |
|
2564
|
|
|
$courseId = (int) $courseId; |
|
2565
|
|
|
$sessionId = (int) $sessionId; |
|
2566
|
|
|
|
|
2567
|
|
|
$courseId = $courseId ?: api_get_course_int_id(); |
|
2568
|
|
|
$sessionId = $sessionId ?: api_get_session_id(); |
|
2569
|
|
|
$sessionCondition = api_get_session_condition($sessionId); |
|
2570
|
|
|
|
|
2571
|
|
|
// Database table definition |
|
2572
|
|
|
$table_survey_invitation = Database::get_course_table(TABLE_SURVEY_INVITATION); |
|
2573
|
|
|
$table_survey = Database::get_course_table(TABLE_SURVEY); |
|
2574
|
|
|
|
|
2575
|
|
|
// Counting the number of people that are invited |
|
2576
|
|
|
$sql = "SELECT count(user) as total |
|
2577
|
|
|
FROM $table_survey_invitation |
|
2578
|
|
|
WHERE |
|
2579
|
|
|
c_id = $courseId AND |
|
2580
|
|
|
survey_code = '".$survey_code."' AND |
|
2581
|
|
|
user <> '' |
|
2582
|
|
|
$sessionCondition |
|
2583
|
|
|
"; |
|
2584
|
|
|
$result = Database::query($sql); |
|
2585
|
|
|
$row = Database::fetch_array($result); |
|
2586
|
|
|
$total_invited = $row['total']; |
|
2587
|
|
|
|
|
2588
|
|
|
// Updating the field in the survey table |
|
2589
|
|
|
$sql = "UPDATE $table_survey |
|
2590
|
|
|
SET invited = '".Database::escape_string($total_invited)."' |
|
2591
|
|
|
WHERE |
|
2592
|
|
|
c_id = $courseId AND |
|
2593
|
|
|
code = '".$survey_code."' |
|
2594
|
|
|
$sessionCondition |
|
2595
|
|
|
"; |
|
2596
|
|
|
Database::query($sql); |
|
2597
|
|
|
|
|
2598
|
|
|
return $total_invited; |
|
2599
|
|
|
} |
|
2600
|
|
|
|
|
2601
|
|
|
/** |
|
2602
|
|
|
* This function gets all the invited users for a given survey code. |
|
2603
|
|
|
* |
|
2604
|
|
|
* @param string Survey code |
|
2605
|
|
|
* @param string optional - course database |
|
2606
|
|
|
* |
|
2607
|
|
|
* @return array Array containing the course users and additional users (non course users) |
|
2608
|
|
|
* |
|
2609
|
|
|
* @todo consider making $defaults['additional_users'] also an array |
|
2610
|
|
|
* |
|
2611
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2612
|
|
|
* @author Julio Montoya, adding c_id fixes - Dec 2012 |
|
2613
|
|
|
* |
|
2614
|
|
|
* @version January 2007 |
|
2615
|
|
|
*/ |
|
2616
|
|
|
public static function get_invited_users($survey_code, $course_code = '', $session_id = 0) |
|
2617
|
|
|
{ |
|
2618
|
|
|
$session_id = (int) $session_id; |
|
2619
|
|
|
$survey_code = Database::escape_string($survey_code); |
|
2620
|
|
|
$course_code = Database::escape_string($course_code); |
|
2621
|
|
|
|
|
2622
|
|
|
$course_id = api_get_course_int_id(); |
|
2623
|
|
|
|
|
2624
|
|
|
if (!empty($course_code)) { |
|
2625
|
|
|
$course_info = api_get_course_info($course_code); |
|
2626
|
|
|
if ($course_info) { |
|
|
|
|
|
|
2627
|
|
|
$course_id = $course_info['real_id']; |
|
2628
|
|
|
} |
|
2629
|
|
|
} |
|
2630
|
|
|
|
|
2631
|
|
|
if (empty($session_id)) { |
|
2632
|
|
|
$session_id = api_get_session_id(); |
|
2633
|
|
|
} |
|
2634
|
|
|
|
|
2635
|
|
|
$table_survey_invitation = Database::get_course_table(TABLE_SURVEY_INVITATION); |
|
2636
|
|
|
$table_user = Database::get_main_table(TABLE_MAIN_USER); |
|
2637
|
|
|
|
|
2638
|
|
|
// Selecting all the invitations of this survey AND the additional emailaddresses (the left join) |
|
2639
|
|
|
$order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname' : ' ORDER BY lastname, firstname'; |
|
2640
|
|
|
$sql = "SELECT user, group_id |
|
2641
|
|
|
FROM $table_survey_invitation as table_invitation |
|
2642
|
|
|
WHERE |
|
2643
|
|
|
table_invitation.c_id = $course_id AND |
|
2644
|
|
|
survey_code='".$survey_code."' AND |
|
2645
|
|
|
session_id = $session_id |
|
2646
|
|
|
"; |
|
2647
|
|
|
|
|
2648
|
|
|
$defaults = []; |
|
2649
|
|
|
$defaults['course_users'] = []; |
|
2650
|
|
|
$defaults['additional_users'] = []; // Textarea |
|
2651
|
|
|
$defaults['users'] = []; // user and groups |
|
2652
|
|
|
|
|
2653
|
|
|
$result = Database::query($sql); |
|
2654
|
|
|
while ($row = Database::fetch_array($result)) { |
|
2655
|
|
|
if (is_numeric($row['user'])) { |
|
2656
|
|
|
$defaults['course_users'][] = $row['user']; |
|
2657
|
|
|
$defaults['users'][] = 'USER:'.$row['user']; |
|
2658
|
|
|
} else { |
|
2659
|
|
|
if (!empty($row['user'])) { |
|
2660
|
|
|
$defaults['additional_users'][] = $row['user']; |
|
2661
|
|
|
} |
|
2662
|
|
|
} |
|
2663
|
|
|
|
|
2664
|
|
|
if (isset($row['group_id']) && !empty($row['group_id'])) { |
|
2665
|
|
|
$defaults['users'][] = 'GROUP:'.$row['group_id']; |
|
2666
|
|
|
} |
|
2667
|
|
|
} |
|
2668
|
|
|
|
|
2669
|
|
|
if (!empty($defaults['course_users'])) { |
|
2670
|
|
|
$user_ids = implode("','", $defaults['course_users']); |
|
2671
|
|
|
$sql = "SELECT user_id FROM $table_user WHERE user_id IN ('$user_ids') $order_clause"; |
|
2672
|
|
|
$result = Database::query($sql); |
|
2673
|
|
|
$fixed_users = []; |
|
2674
|
|
|
while ($row = Database::fetch_array($result)) { |
|
2675
|
|
|
$fixed_users[] = $row['user_id']; |
|
2676
|
|
|
} |
|
2677
|
|
|
$defaults['course_users'] = $fixed_users; |
|
2678
|
|
|
} |
|
2679
|
|
|
|
|
2680
|
|
|
if (!empty($defaults['additional_users'])) { |
|
2681
|
|
|
$defaults['additional_users'] = implode(';', $defaults['additional_users']); |
|
2682
|
|
|
} |
|
2683
|
|
|
|
|
2684
|
|
|
return $defaults; |
|
2685
|
|
|
} |
|
2686
|
|
|
|
|
2687
|
|
|
/** |
|
2688
|
|
|
* Get all the invitations. |
|
2689
|
|
|
* |
|
2690
|
|
|
* @param string Survey code |
|
2691
|
|
|
* |
|
2692
|
|
|
* @return array Database rows matching the survey code |
|
2693
|
|
|
* |
|
2694
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2695
|
|
|
* |
|
2696
|
|
|
* @version September 2007 |
|
2697
|
|
|
*/ |
|
2698
|
|
|
public static function get_invitations($survey_code) |
|
2699
|
|
|
{ |
|
2700
|
|
|
$course_id = api_get_course_int_id(); |
|
2701
|
|
|
$sessionId = api_get_session_id(); |
|
2702
|
|
|
// Database table definition |
|
2703
|
|
|
$table_survey_invitation = Database::get_course_table(TABLE_SURVEY_INVITATION); |
|
2704
|
|
|
|
|
2705
|
|
|
$sql = "SELECT * FROM $table_survey_invitation |
|
2706
|
|
|
WHERE |
|
2707
|
|
|
c_id = $course_id AND |
|
2708
|
|
|
session_id = $sessionId AND |
|
2709
|
|
|
survey_code = '".Database::escape_string($survey_code)."'"; |
|
2710
|
|
|
$result = Database::query($sql); |
|
2711
|
|
|
$return = []; |
|
2712
|
|
|
while ($row = Database::fetch_array($result)) { |
|
2713
|
|
|
$return[$row['user']] = $row; |
|
2714
|
|
|
} |
|
2715
|
|
|
|
|
2716
|
|
|
return $return; |
|
2717
|
|
|
} |
|
2718
|
|
|
|
|
2719
|
|
|
/** |
|
2720
|
|
|
* This function displays the form for searching a survey. |
|
2721
|
|
|
* |
|
2722
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2723
|
|
|
* |
|
2724
|
|
|
* @version January 2007 |
|
2725
|
|
|
* |
|
2726
|
|
|
* @todo consider moving this to surveymanager.inc.lib.php |
|
2727
|
|
|
*/ |
|
2728
|
|
|
public static function display_survey_search_form() |
|
2729
|
|
|
{ |
|
2730
|
|
|
$url = api_get_path(WEB_CODE_PATH).'survey/survey_list.php?search=advanced&'.api_get_cidreq(); |
|
2731
|
|
|
$form = new FormValidator('search', 'get', $url); |
|
2732
|
|
|
$form->addHeader(get_lang('SearchASurvey')); |
|
2733
|
|
|
$form->addText('keyword_title', get_lang('Title')); |
|
2734
|
|
|
$form->addText('keyword_code', get_lang('Code')); |
|
2735
|
|
|
$form->addSelectLanguage('keyword_language', get_lang('Language')); |
|
2736
|
|
|
$form->addHidden('cidReq', api_get_course_id()); |
|
2737
|
|
|
$form->addButtonSearch(get_lang('Search'), 'do_search'); |
|
2738
|
|
|
$form->display(); |
|
2739
|
|
|
} |
|
2740
|
|
|
|
|
2741
|
|
|
/** |
|
2742
|
|
|
* Show table only visible by DRH users. |
|
2743
|
|
|
*/ |
|
2744
|
|
|
public static function displaySurveyListForDrh() |
|
2745
|
|
|
{ |
|
2746
|
|
|
$parameters = []; |
|
2747
|
|
|
$parameters['cidReq'] = api_get_course_id(); |
|
2748
|
|
|
|
|
2749
|
|
|
// Create a sortable table with survey-data |
|
2750
|
|
|
$table = new SortableTable( |
|
2751
|
|
|
'surveys', |
|
2752
|
|
|
'get_number_of_surveys', |
|
2753
|
|
|
'get_survey_data_drh', |
|
2754
|
|
|
2 |
|
2755
|
|
|
); |
|
2756
|
|
|
$table->set_additional_parameters($parameters); |
|
2757
|
|
|
$table->set_header(0, '', false); |
|
2758
|
|
|
$table->set_header(1, get_lang('SurveyName')); |
|
2759
|
|
|
$table->set_header(2, get_lang('SurveyCode')); |
|
2760
|
|
|
$table->set_header(3, get_lang('NumberOfQuestions')); |
|
2761
|
|
|
$table->set_header(4, get_lang('Author')); |
|
2762
|
|
|
$table->set_header(5, get_lang('AvailableFrom')); |
|
2763
|
|
|
$table->set_header(6, get_lang('AvailableUntil')); |
|
2764
|
|
|
$table->set_header(7, get_lang('Invite')); |
|
2765
|
|
|
$table->set_header(8, get_lang('Anonymous')); |
|
2766
|
|
|
|
|
2767
|
|
|
if (api_get_configuration_value('allow_mandatory_survey')) { |
|
2768
|
|
|
$table->set_header(9, get_lang('IsMandatory')); |
|
2769
|
|
|
$table->set_header(10, get_lang('Modify'), false, 'width="150"'); |
|
2770
|
|
|
$table->set_column_filter(9, 'anonymous_filter'); |
|
2771
|
|
|
$table->set_column_filter(10, 'modify_filter_drh'); |
|
2772
|
|
|
} else { |
|
2773
|
|
|
$table->set_header(9, get_lang('Modify'), false, 'width="150"'); |
|
2774
|
|
|
$table->set_column_filter(9, 'modify_filter_drh'); |
|
2775
|
|
|
} |
|
2776
|
|
|
|
|
2777
|
|
|
$table->set_column_filter(8, 'anonymous_filter'); |
|
2778
|
|
|
$table->display(); |
|
2779
|
|
|
} |
|
2780
|
|
|
|
|
2781
|
|
|
/** |
|
2782
|
|
|
* This function displays the sortable table with all the surveys. |
|
2783
|
|
|
* |
|
2784
|
|
|
* |
|
2785
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2786
|
|
|
* |
|
2787
|
|
|
* @version January 2007 |
|
2788
|
|
|
*/ |
|
2789
|
|
|
public static function display_survey_list() |
|
2790
|
|
|
{ |
|
2791
|
|
|
$parameters = []; |
|
2792
|
|
|
$parameters['cidReq'] = api_get_course_id(); |
|
2793
|
|
|
if (isset($_GET['do_search']) && $_GET['do_search']) { |
|
2794
|
|
|
$message = get_lang('DisplaySearchResults').'<br />'; |
|
2795
|
|
|
$message .= '<a href="'.api_get_self().'?'.api_get_cidreq().'">'.get_lang('DisplayAll').'</a>'; |
|
2796
|
|
|
echo Display::return_message($message, 'normal', false); |
|
2797
|
|
|
} |
|
2798
|
|
|
|
|
2799
|
|
|
// Create a sortable table with survey-data |
|
2800
|
|
|
$table = new SortableTable( |
|
2801
|
|
|
'surveys', |
|
2802
|
|
|
'get_number_of_surveys', |
|
2803
|
|
|
'get_survey_data', |
|
2804
|
|
|
2 |
|
2805
|
|
|
); |
|
2806
|
|
|
$table->set_additional_parameters($parameters); |
|
2807
|
|
|
$table->set_header(0, '', false); |
|
2808
|
|
|
$table->set_header(1, get_lang('SurveyName')); |
|
2809
|
|
|
$table->set_header(2, get_lang('SurveyCode')); |
|
2810
|
|
|
$table->set_header(3, get_lang('NumberOfQuestions')); |
|
2811
|
|
|
$table->set_header(4, get_lang('Author')); |
|
2812
|
|
|
//$table->set_header(5, get_lang('Language')); |
|
2813
|
|
|
//$table->set_header(6, get_lang('Shared')); |
|
2814
|
|
|
$table->set_header(5, get_lang('AvailableFrom')); |
|
2815
|
|
|
$table->set_header(6, get_lang('AvailableUntil')); |
|
2816
|
|
|
$table->set_header(7, get_lang('Invite')); |
|
2817
|
|
|
$table->set_header(8, get_lang('Anonymous')); |
|
2818
|
|
|
|
|
2819
|
|
|
if (api_get_configuration_value('allow_mandatory_survey')) { |
|
2820
|
|
|
$table->set_header(9, get_lang('IsMandatory')); |
|
2821
|
|
|
$table->set_header(10, get_lang('Modify'), false, 'width="150"'); |
|
2822
|
|
|
$table->set_column_filter(8, 'anonymous_filter'); |
|
2823
|
|
|
$table->set_column_filter(10, 'modify_filter'); |
|
2824
|
|
|
} else { |
|
2825
|
|
|
$table->set_header(9, get_lang('Modify'), false, 'width="150"'); |
|
2826
|
|
|
$table->set_column_filter(9, 'modify_filter'); |
|
2827
|
|
|
} |
|
2828
|
|
|
|
|
2829
|
|
|
$table->set_column_filter(8, 'anonymous_filter'); |
|
2830
|
|
|
$table->set_form_actions(['delete' => get_lang('DeleteSurvey')]); |
|
2831
|
|
|
$table->display(); |
|
2832
|
|
|
} |
|
2833
|
|
|
|
|
2834
|
|
|
/** |
|
2835
|
|
|
* Survey list for coach. |
|
2836
|
|
|
*/ |
|
2837
|
|
|
public static function display_survey_list_for_coach() |
|
2838
|
|
|
{ |
|
2839
|
|
|
$parameters = []; |
|
2840
|
|
|
$parameters['cidReq'] = api_get_course_id(); |
|
2841
|
|
|
if (isset($_GET['do_search'])) { |
|
2842
|
|
|
$message = get_lang('DisplaySearchResults').'<br />'; |
|
2843
|
|
|
$message .= '<a href="'.api_get_self().'?'.api_get_cidreq().'">'.get_lang('DisplayAll').'</a>'; |
|
2844
|
|
|
echo Display::return_message($message, 'normal', false); |
|
2845
|
|
|
} |
|
2846
|
|
|
|
|
2847
|
|
|
// Create a sortable table with survey-data |
|
2848
|
|
|
$table = new SortableTable( |
|
2849
|
|
|
'surveys_coach', |
|
2850
|
|
|
'get_number_of_surveys_for_coach', |
|
2851
|
|
|
'get_survey_data_for_coach', |
|
2852
|
|
|
2 |
|
2853
|
|
|
); |
|
2854
|
|
|
$table->set_additional_parameters($parameters); |
|
2855
|
|
|
$table->set_header(0, '', false); |
|
2856
|
|
|
$table->set_header(1, get_lang('SurveyName')); |
|
2857
|
|
|
$table->set_header(2, get_lang('SurveyCode')); |
|
2858
|
|
|
$table->set_header(3, get_lang('NumberOfQuestions')); |
|
2859
|
|
|
$table->set_header(4, get_lang('Author')); |
|
2860
|
|
|
$table->set_header(5, get_lang('AvailableFrom')); |
|
2861
|
|
|
$table->set_header(6, get_lang('AvailableUntil')); |
|
2862
|
|
|
$table->set_header(7, get_lang('Invite')); |
|
2863
|
|
|
$table->set_header(8, get_lang('Anonymous')); |
|
2864
|
|
|
|
|
2865
|
|
|
if (api_get_configuration_value('allow_mandatory_survey')) { |
|
2866
|
|
|
$table->set_header(9, get_lang('Modify'), false, 'width="130"'); |
|
2867
|
|
|
$table->set_header(10, get_lang('Modify'), false, 'width="130"'); |
|
2868
|
|
|
$table->set_column_filter(8, 'anonymous_filter'); |
|
2869
|
|
|
$table->set_column_filter(10, 'modify_filter_for_coach'); |
|
2870
|
|
|
} else { |
|
2871
|
|
|
$table->set_header(9, get_lang('Modify'), false, 'width="130"'); |
|
2872
|
|
|
$table->set_column_filter(9, 'modify_filter_for_coach'); |
|
2873
|
|
|
} |
|
2874
|
|
|
|
|
2875
|
|
|
$table->set_column_filter(8, 'anonymous_filter'); |
|
2876
|
|
|
$table->display(); |
|
2877
|
|
|
} |
|
2878
|
|
|
|
|
2879
|
|
|
/** |
|
2880
|
|
|
* Check if the hide_survey_edition configurations setting is enabled. |
|
2881
|
|
|
* |
|
2882
|
|
|
* @param string $surveyCode |
|
2883
|
|
|
* |
|
2884
|
|
|
* @return bool |
|
2885
|
|
|
*/ |
|
2886
|
|
|
public static function checkHideEditionToolsByCode($surveyCode) |
|
2887
|
|
|
{ |
|
2888
|
|
|
$hideSurveyEdition = api_get_configuration_value('hide_survey_edition'); |
|
2889
|
|
|
|
|
2890
|
|
|
if (false === $hideSurveyEdition) { |
|
2891
|
|
|
return false; |
|
2892
|
|
|
} |
|
2893
|
|
|
|
|
2894
|
|
|
if ('*' === $hideSurveyEdition['codes']) { |
|
2895
|
|
|
return true; |
|
2896
|
|
|
} |
|
2897
|
|
|
|
|
2898
|
|
|
if (in_array($surveyCode, $hideSurveyEdition['codes'])) { |
|
2899
|
|
|
return true; |
|
2900
|
|
|
} |
|
2901
|
|
|
|
|
2902
|
|
|
return false; |
|
2903
|
|
|
} |
|
2904
|
|
|
|
|
2905
|
|
|
/** |
|
2906
|
|
|
* This function changes the modify column of the sortable table. |
|
2907
|
|
|
* |
|
2908
|
|
|
* @param int $survey_id the id of the survey |
|
2909
|
|
|
* @param bool $drh |
|
2910
|
|
|
* |
|
2911
|
|
|
* @throws \Doctrine\ORM\ORMException |
|
2912
|
|
|
* @throws \Doctrine\ORM\OptimisticLockException |
|
2913
|
|
|
* @throws \Doctrine\ORM\TransactionRequiredException |
|
2914
|
|
|
* |
|
2915
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
2916
|
|
|
* |
|
2917
|
|
|
* @return string html code that are the actions that can be performed on any survey |
|
2918
|
|
|
* |
|
2919
|
|
|
* @version January 2007 |
|
2920
|
|
|
*/ |
|
2921
|
|
|
public static function modify_filter($survey_id, $drh = false) |
|
2922
|
|
|
{ |
|
2923
|
|
|
/** @var CSurvey $survey */ |
|
2924
|
|
|
$survey = Database::getManager()->find('ChamiloCourseBundle:CSurvey', $survey_id); |
|
2925
|
|
|
$hideSurveyEdition = self::checkHideEditionToolsByCode($survey->getCode()); |
|
2926
|
|
|
|
|
2927
|
|
|
if ($hideSurveyEdition) { |
|
2928
|
|
|
return ''; |
|
2929
|
|
|
} |
|
2930
|
|
|
|
|
2931
|
|
|
if (empty($survey)) { |
|
2932
|
|
|
return ''; |
|
2933
|
|
|
} |
|
2934
|
|
|
|
|
2935
|
|
|
$survey_id = $survey->getSurveyId(); |
|
2936
|
|
|
$actions = []; |
|
2937
|
|
|
$hideReportingButton = api_get_configuration_value('hide_survey_reporting_button'); |
|
2938
|
|
|
$codePath = api_get_path(WEB_CODE_PATH); |
|
2939
|
|
|
$params = []; |
|
2940
|
|
|
parse_str(api_get_cidreq(), $params); |
|
2941
|
|
|
|
|
2942
|
|
|
$reportingLink = Display::url( |
|
2943
|
|
|
Display::return_icon('statistics.png', get_lang('Reporting')), |
|
2944
|
|
|
$codePath.'survey/reporting.php?'.http_build_query($params + ['survey_id' => $survey_id]) |
|
2945
|
|
|
); |
|
2946
|
|
|
|
|
2947
|
|
|
if ($drh) { |
|
2948
|
|
|
return $hideReportingButton ? '-' : $reportingLink; |
|
2949
|
|
|
} |
|
2950
|
|
|
|
|
2951
|
|
|
$type = $survey->getSurveyType(); |
|
2952
|
|
|
|
|
2953
|
|
|
// Coach can see that only if the survey is in his session |
|
2954
|
|
|
if (api_is_allowed_to_edit() || |
|
2955
|
|
|
api_is_element_in_the_session(TOOL_SURVEY, $survey_id) |
|
2956
|
|
|
) { |
|
2957
|
|
|
$editUrl = $codePath.'survey/create_new_survey.php?'. |
|
2958
|
|
|
http_build_query($params + ['action' => 'edit', 'survey_id' => $survey_id]); |
|
2959
|
|
|
if ($survey->getSurveyType() == 3) { |
|
2960
|
|
|
$editUrl = $codePath.'survey/edit_meeting.php?'. |
|
2961
|
|
|
http_build_query($params + ['action' => 'edit', 'survey_id' => $survey_id]); |
|
2962
|
|
|
} |
|
2963
|
|
|
|
|
2964
|
|
|
$actions[] = Display::url( |
|
2965
|
|
|
Display::return_icon('edit.png', get_lang('Edit')), |
|
2966
|
|
|
$editUrl |
|
2967
|
|
|
); |
|
2968
|
|
|
|
|
2969
|
|
|
if (SurveyManager::survey_generation_hash_available()) { |
|
2970
|
|
|
$actions[] = Display::url( |
|
2971
|
|
|
Display::return_icon('new_link.png', get_lang('GenerateSurveyAccessLink')), |
|
2972
|
|
|
$codePath.'survey/generate_link.php?'.http_build_query($params + ['survey_id' => $survey_id]) |
|
2973
|
|
|
); |
|
2974
|
|
|
} |
|
2975
|
|
|
|
|
2976
|
|
|
if ($type != 3) { |
|
2977
|
|
|
$actions[] = Display::url( |
|
2978
|
|
|
Display::return_icon('backup.png', get_lang('CopySurvey')), |
|
2979
|
|
|
$codePath.'survey/copy_survey.php?'.http_build_query($params + ['survey_id' => $survey_id]) |
|
2980
|
|
|
); |
|
2981
|
|
|
|
|
2982
|
|
|
$actions[] = Display::url( |
|
2983
|
|
|
Display::return_icon('copy.png', get_lang('DuplicateSurvey')), |
|
2984
|
|
|
$codePath.'survey/survey_list.php?' |
|
2985
|
|
|
.http_build_query($params + ['action' => 'copy_survey', 'survey_id' => $survey_id]) |
|
2986
|
|
|
); |
|
2987
|
|
|
|
|
2988
|
|
|
$actions[] = Display::url( |
|
2989
|
|
|
Display::return_icon('multiplicate_survey.png', get_lang('MultiplicateQuestions')), |
|
2990
|
|
|
$codePath.'survey/survey_list.php?' |
|
2991
|
|
|
.http_build_query($params + ['action' => 'multiplicate', 'survey_id' => $survey_id]) |
|
2992
|
|
|
); |
|
2993
|
|
|
|
|
2994
|
|
|
$actions[] = Display::url( |
|
2995
|
|
|
Display::return_icon('multiplicate_survey_na.png', get_lang('RemoveMultiplicateQuestions')), |
|
2996
|
|
|
$codePath.'survey/survey_list.php?' |
|
2997
|
|
|
.http_build_query($params + ['action' => 'remove_multiplicate', 'survey_id' => $survey_id]) |
|
2998
|
|
|
); |
|
2999
|
|
|
|
|
3000
|
|
|
$warning = addslashes(api_htmlentities(get_lang('EmptySurvey').'?', ENT_QUOTES)); |
|
3001
|
|
|
$actions[] = Display::url( |
|
3002
|
|
|
Display::return_icon('clean.png', get_lang('EmptySurvey')), |
|
3003
|
|
|
$codePath.'survey/survey_list.php?' |
|
3004
|
|
|
.http_build_query($params + ['action' => 'empty', 'survey_id' => $survey_id]), |
|
3005
|
|
|
[ |
|
3006
|
|
|
'onclick' => "javascript: if (!confirm('".$warning."')) return false;", |
|
3007
|
|
|
] |
|
3008
|
|
|
); |
|
3009
|
|
|
} |
|
3010
|
|
|
} |
|
3011
|
|
|
|
|
3012
|
|
|
if ($type != 3) { |
|
3013
|
|
|
$actions[] = Display::url( |
|
3014
|
|
|
Display::return_icon('preview_view.png', get_lang('Preview')), |
|
3015
|
|
|
$codePath.'survey/preview.php?'.http_build_query($params + ['survey_id' => $survey_id]) |
|
3016
|
|
|
); |
|
3017
|
|
|
} |
|
3018
|
|
|
|
|
3019
|
|
|
$actions[] = Display::url( |
|
3020
|
|
|
Display::return_icon('mail_send.png', get_lang('Publish')), |
|
3021
|
|
|
$codePath.'survey/survey_invite.php?'.http_build_query($params + ['survey_id' => $survey_id]) |
|
3022
|
|
|
); |
|
3023
|
|
|
|
|
3024
|
|
|
if ($type != 3) { |
|
3025
|
|
|
$actions[] = $hideReportingButton ? null : $reportingLink; |
|
3026
|
|
|
} |
|
3027
|
|
|
|
|
3028
|
|
|
if (api_is_allowed_to_edit() || |
|
3029
|
|
|
api_is_element_in_the_session(TOOL_SURVEY, $survey_id) |
|
3030
|
|
|
) { |
|
3031
|
|
|
$actions[] = self::getAdditionalTeacherActions($survey_id); |
|
3032
|
|
|
|
|
3033
|
|
|
$warning = addslashes(api_htmlentities(get_lang('DeleteSurvey').'?', ENT_QUOTES)); |
|
3034
|
|
|
$actions[] = Display::url( |
|
3035
|
|
|
Display::return_icon('delete.png', get_lang('Delete')), |
|
3036
|
|
|
$codePath.'survey/survey_list.php?' |
|
3037
|
|
|
.http_build_query($params + ['action' => 'delete', 'survey_id' => $survey_id]), |
|
3038
|
|
|
[ |
|
3039
|
|
|
'onclick' => "javascript: if (!confirm('".$warning."')) return false;", |
|
3040
|
|
|
] |
|
3041
|
|
|
); |
|
3042
|
|
|
} |
|
3043
|
|
|
|
|
3044
|
|
|
return implode(PHP_EOL, $actions); |
|
3045
|
|
|
} |
|
3046
|
|
|
|
|
3047
|
|
|
/** |
|
3048
|
|
|
* Get the additional actions added in survey_additional_teacher_modify_actions configuration. |
|
3049
|
|
|
* |
|
3050
|
|
|
* @param int $surveyId |
|
3051
|
|
|
* @param int $iconSize |
|
3052
|
|
|
* |
|
3053
|
|
|
* @return string |
|
3054
|
|
|
*/ |
|
3055
|
|
|
public static function getAdditionalTeacherActions($surveyId, $iconSize = ICON_SIZE_SMALL) |
|
3056
|
|
|
{ |
|
3057
|
|
|
$additionalActions = api_get_configuration_value('survey_additional_teacher_modify_actions') ?: []; |
|
3058
|
|
|
|
|
3059
|
|
|
if (empty($additionalActions)) { |
|
3060
|
|
|
return ''; |
|
3061
|
|
|
} |
|
3062
|
|
|
|
|
3063
|
|
|
$actions = []; |
|
3064
|
|
|
foreach ($additionalActions as $additionalAction) { |
|
3065
|
|
|
$actions[] = call_user_func( |
|
3066
|
|
|
$additionalAction, |
|
3067
|
|
|
['survey_id' => $surveyId, 'icon_size' => $iconSize] |
|
3068
|
|
|
); |
|
3069
|
|
|
} |
|
3070
|
|
|
|
|
3071
|
|
|
return implode(PHP_EOL, $actions); |
|
3072
|
|
|
} |
|
3073
|
|
|
|
|
3074
|
|
|
/** |
|
3075
|
|
|
* @param int $survey_id |
|
3076
|
|
|
* |
|
3077
|
|
|
* @return string |
|
3078
|
|
|
*/ |
|
3079
|
|
|
public static function modify_filter_for_coach($survey_id) |
|
3080
|
|
|
{ |
|
3081
|
|
|
$survey_id = (int) $survey_id; |
|
3082
|
|
|
$actions = []; |
|
3083
|
|
|
$codePath = api_get_path(WEB_CODE_PATH); |
|
3084
|
|
|
$params = []; |
|
3085
|
|
|
parse_str(api_get_cidreq(), $params); |
|
3086
|
|
|
$actions[] = Display::url( |
|
3087
|
|
|
Display::return_icon('preview_view.png', get_lang('Preview')), |
|
3088
|
|
|
$codePath.'survey/preview.php?'.http_build_query($params + ['survey_id' => $survey_id]) |
|
3089
|
|
|
); |
|
3090
|
|
|
$actions[] = Display::url( |
|
3091
|
|
|
Display::return_icon('mail_send.png', get_lang('Publish')), |
|
3092
|
|
|
$codePath.'survey/survey_invite.php?'.http_build_query($params + ['survey_id' => $survey_id]) |
|
3093
|
|
|
); |
|
3094
|
|
|
$warning = addslashes(api_htmlentities(get_lang('EmptySurvey').'?', ENT_QUOTES)); |
|
3095
|
|
|
$actions[] = Display::url( |
|
3096
|
|
|
Display::return_icon('clean.png', get_lang('EmptySurvey')), |
|
3097
|
|
|
$codePath.'survey/survey_list.php?' |
|
3098
|
|
|
.http_build_query($params + ['action' => 'empty', 'survey_id' => $survey_id]), |
|
3099
|
|
|
[ |
|
3100
|
|
|
'onclick' => "javascript: if(!confirm('".$warning."')) return false;", |
|
3101
|
|
|
] |
|
3102
|
|
|
); |
|
3103
|
|
|
|
|
3104
|
|
|
return implode(PHP_EOL, $actions); |
|
3105
|
|
|
} |
|
3106
|
|
|
|
|
3107
|
|
|
/** |
|
3108
|
|
|
* Returns "yes" when given parameter is one, "no" for any other value. |
|
3109
|
|
|
* |
|
3110
|
|
|
* @param int Whether anonymous or not |
|
3111
|
|
|
* |
|
3112
|
|
|
* @return string "Yes" or "No" in the current language |
|
3113
|
|
|
*/ |
|
3114
|
|
|
public static function anonymous_filter($anonymous) |
|
3115
|
|
|
{ |
|
3116
|
|
|
if ($anonymous == 1) { |
|
3117
|
|
|
return get_lang('Yes'); |
|
3118
|
|
|
} else { |
|
3119
|
|
|
return get_lang('No'); |
|
3120
|
|
|
} |
|
3121
|
|
|
} |
|
3122
|
|
|
|
|
3123
|
|
|
/** |
|
3124
|
|
|
* This function handles the search restriction for the SQL statements. |
|
3125
|
|
|
* |
|
3126
|
|
|
* @return string Part of a SQL statement or false on error |
|
3127
|
|
|
* |
|
3128
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
3129
|
|
|
* |
|
3130
|
|
|
* @version January 2007 |
|
3131
|
|
|
*/ |
|
3132
|
|
|
public static function survey_search_restriction() |
|
3133
|
|
|
{ |
|
3134
|
|
|
if (isset($_GET['do_search'])) { |
|
3135
|
|
|
if ($_GET['keyword_title'] != '') { |
|
3136
|
|
|
$search_term[] = 'title like "%" \''.Database::escape_string($_GET['keyword_title']).'\' "%"'; |
|
|
|
|
|
|
3137
|
|
|
} |
|
3138
|
|
|
if ($_GET['keyword_code'] != '') { |
|
3139
|
|
|
$search_term[] = 'code =\''.Database::escape_string($_GET['keyword_code']).'\''; |
|
3140
|
|
|
} |
|
3141
|
|
|
if ($_GET['keyword_language'] != '%') { |
|
3142
|
|
|
$search_term[] = 'lang =\''.Database::escape_string($_GET['keyword_language']).'\''; |
|
3143
|
|
|
} |
|
3144
|
|
|
$my_search_term = ($search_term == null) ? [] : $search_term; |
|
|
|
|
|
|
3145
|
|
|
$search_restriction = implode(' AND ', $my_search_term); |
|
3146
|
|
|
|
|
3147
|
|
|
return $search_restriction; |
|
3148
|
|
|
} else { |
|
3149
|
|
|
return false; |
|
|
|
|
|
|
3150
|
|
|
} |
|
3151
|
|
|
} |
|
3152
|
|
|
|
|
3153
|
|
|
/** |
|
3154
|
|
|
* This function calculates the total number of surveys. |
|
3155
|
|
|
* |
|
3156
|
|
|
* @return int Total number of surveys |
|
3157
|
|
|
* |
|
3158
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
3159
|
|
|
* |
|
3160
|
|
|
* @version January 2007 |
|
3161
|
|
|
*/ |
|
3162
|
|
|
public static function get_number_of_surveys() |
|
3163
|
|
|
{ |
|
3164
|
|
|
$table_survey = Database::get_course_table(TABLE_SURVEY); |
|
3165
|
|
|
$course_id = api_get_course_int_id(); |
|
3166
|
|
|
|
|
3167
|
|
|
$search_restriction = self::survey_search_restriction(); |
|
3168
|
|
|
if ($search_restriction) { |
|
3169
|
|
|
$search_restriction = 'WHERE c_id = '.$course_id.' AND '.$search_restriction; |
|
3170
|
|
|
} else { |
|
3171
|
|
|
$search_restriction = "WHERE c_id = $course_id"; |
|
3172
|
|
|
} |
|
3173
|
|
|
$sql = "SELECT count(survey_id) AS total_number_of_items |
|
3174
|
|
|
FROM $table_survey $search_restriction"; |
|
3175
|
|
|
$res = Database::query($sql); |
|
3176
|
|
|
$obj = Database::fetch_object($res); |
|
3177
|
|
|
|
|
3178
|
|
|
return $obj->total_number_of_items; |
|
3179
|
|
|
} |
|
3180
|
|
|
|
|
3181
|
|
|
/** |
|
3182
|
|
|
* @return int |
|
3183
|
|
|
*/ |
|
3184
|
|
|
public static function get_number_of_surveys_for_coach() |
|
3185
|
|
|
{ |
|
3186
|
|
|
$survey_tree = new SurveyTree(); |
|
3187
|
|
|
|
|
3188
|
|
|
return count($survey_tree->surveylist); |
|
3189
|
|
|
} |
|
3190
|
|
|
|
|
3191
|
|
|
/** |
|
3192
|
|
|
* This function gets all the survey data that is to be displayed in the sortable table. |
|
3193
|
|
|
* |
|
3194
|
|
|
* @param int $from |
|
3195
|
|
|
* @param int $number_of_items |
|
3196
|
|
|
* @param int $column |
|
3197
|
|
|
* @param string $direction |
|
3198
|
|
|
* @param bool $isDrh |
|
3199
|
|
|
* |
|
3200
|
|
|
* @return array |
|
3201
|
|
|
* |
|
3202
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
3203
|
|
|
* @author Julio Montoya <[email protected]>, Beeznest - Adding intvals |
|
3204
|
|
|
* |
|
3205
|
|
|
* @version January 2007 |
|
3206
|
|
|
*/ |
|
3207
|
|
|
public static function get_survey_data( |
|
3208
|
|
|
$from, |
|
3209
|
|
|
$number_of_items, |
|
3210
|
|
|
$column, |
|
3211
|
|
|
$direction, |
|
3212
|
|
|
$isDrh = false |
|
3213
|
|
|
) { |
|
3214
|
|
|
$table_survey = Database::get_course_table(TABLE_SURVEY); |
|
3215
|
|
|
$table_user = Database::get_main_table(TABLE_MAIN_USER); |
|
3216
|
|
|
$table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
|
3217
|
|
|
$mandatoryAllowed = api_get_configuration_value('allow_mandatory_survey'); |
|
3218
|
|
|
$_user = api_get_user_info(); |
|
3219
|
|
|
$allowSurveyAvailabilityDatetime = api_get_configuration_value('allow_survey_availability_datetime'); |
|
3220
|
|
|
|
|
3221
|
|
|
// Searching |
|
3222
|
|
|
$search_restriction = self::survey_search_restriction(); |
|
3223
|
|
|
if ($search_restriction) { |
|
3224
|
|
|
$search_restriction = ' AND '.$search_restriction; |
|
3225
|
|
|
} |
|
3226
|
|
|
$from = (int) $from; |
|
3227
|
|
|
$number_of_items = (int) $number_of_items; |
|
3228
|
|
|
$column = (int) $column; |
|
3229
|
|
|
if (!in_array(strtolower($direction), ['asc', 'desc'])) { |
|
3230
|
|
|
$direction = 'asc'; |
|
3231
|
|
|
} |
|
3232
|
|
|
|
|
3233
|
|
|
// Condition for the session |
|
3234
|
|
|
$session_id = api_get_session_id(); |
|
3235
|
|
|
$condition_session = api_get_session_condition($session_id); |
|
3236
|
|
|
$course_id = api_get_course_int_id(); |
|
3237
|
|
|
|
|
3238
|
|
|
$sql = " |
|
3239
|
|
|
SELECT |
|
3240
|
|
|
survey.survey_id AS col0, |
|
3241
|
|
|
survey.title AS col1, |
|
3242
|
|
|
survey.code AS col2, |
|
3243
|
|
|
count(survey_question.question_id) AS col3, " |
|
3244
|
|
|
.(api_is_western_name_order() |
|
3245
|
|
|
? "CONCAT(user.firstname, ' ', user.lastname)" |
|
3246
|
|
|
: "CONCAT(user.lastname, ' ', user.firstname)") |
|
3247
|
|
|
." AS col4, |
|
3248
|
|
|
survey.avail_from AS col5, |
|
3249
|
|
|
survey.avail_till AS col6, |
|
3250
|
|
|
survey.invited AS col7, |
|
3251
|
|
|
survey.anonymous AS col8, |
|
3252
|
|
|
survey.iid AS col9, |
|
3253
|
|
|
survey.session_id AS session_id, |
|
3254
|
|
|
survey.answered, |
|
3255
|
|
|
survey.invited, |
|
3256
|
|
|
survey.survey_type |
|
3257
|
|
|
FROM $table_survey survey |
|
3258
|
|
|
LEFT JOIN $table_survey_question survey_question |
|
3259
|
|
|
ON (survey.survey_id = survey_question.survey_id AND survey_question.c_id = $course_id) |
|
3260
|
|
|
LEFT JOIN $table_user user |
|
3261
|
|
|
ON (survey.author = user.user_id) |
|
3262
|
|
|
WHERE survey.c_id = $course_id |
|
3263
|
|
|
$search_restriction |
|
3264
|
|
|
$condition_session |
|
3265
|
|
|
GROUP BY survey.survey_id |
|
3266
|
|
|
ORDER BY col$column $direction |
|
3267
|
|
|
LIMIT $from,$number_of_items |
|
3268
|
|
|
"; |
|
3269
|
|
|
$res = Database::query($sql); |
|
3270
|
|
|
$surveys = []; |
|
3271
|
|
|
$array = []; |
|
3272
|
|
|
$efv = new ExtraFieldValue('survey'); |
|
3273
|
|
|
while ($survey = Database::fetch_array($res)) { |
|
3274
|
|
|
$array[0] = $survey[0]; |
|
3275
|
|
|
if (self::checkHideEditionToolsByCode($survey['col2'])) { |
|
3276
|
|
|
$array[1] = $survey[1]; |
|
3277
|
|
|
} else { |
|
3278
|
|
|
// Doodle |
|
3279
|
|
|
if ($survey['survey_type'] == 3) { |
|
3280
|
|
|
$array[1] = Display::url( |
|
3281
|
|
|
$survey[1], |
|
3282
|
|
|
api_get_path(WEB_CODE_PATH).'survey/meeting.php?survey_id='.$survey[0].'&'.api_get_cidreq() |
|
3283
|
|
|
); |
|
3284
|
|
|
} else { |
|
3285
|
|
|
$array[1] = Display::url( |
|
3286
|
|
|
$survey[1], |
|
3287
|
|
|
api_get_path(WEB_CODE_PATH).'survey/survey.php?survey_id='.$survey[0].'&'.api_get_cidreq() |
|
3288
|
|
|
); |
|
3289
|
|
|
} |
|
3290
|
|
|
} |
|
3291
|
|
|
|
|
3292
|
|
|
// Validation when belonging to a session |
|
3293
|
|
|
$session_img = api_get_session_image($survey['session_id'], $_user['status']); |
|
3294
|
|
|
$array[2] = $survey[2].$session_img; |
|
3295
|
|
|
$array[3] = $survey[3]; |
|
3296
|
|
|
$array[4] = $survey[4]; |
|
3297
|
|
|
|
|
3298
|
|
|
// Dates |
|
3299
|
|
|
$array[5] = ''; |
|
3300
|
|
|
|
|
3301
|
|
|
if (!empty($survey[5]) && $survey[5] !== '0000-00-00' && $survey[5] !== '0000-00-00 00:00:00') { |
|
3302
|
|
|
$array[5] = api_convert_and_format_date( |
|
3303
|
|
|
$survey[5], |
|
3304
|
|
|
$allowSurveyAvailabilityDatetime ? DATE_TIME_FORMAT_LONG : DATE_FORMAT_LONG |
|
3305
|
|
|
); |
|
3306
|
|
|
} |
|
3307
|
|
|
|
|
3308
|
|
|
$array[6] = ''; |
|
3309
|
|
|
if (!empty($survey[6]) && $survey[6] !== '0000-00-00' && $survey[6] !== '0000-00-00 00:00:00') { |
|
3310
|
|
|
$array[6] = api_convert_and_format_date( |
|
3311
|
|
|
$survey[6], |
|
3312
|
|
|
$allowSurveyAvailabilityDatetime ? DATE_TIME_FORMAT_LONG : DATE_FORMAT_LONG |
|
3313
|
|
|
); |
|
3314
|
|
|
} |
|
3315
|
|
|
|
|
3316
|
|
|
$array[7] = |
|
3317
|
|
|
Display::url( |
|
3318
|
|
|
$survey['answered'], |
|
3319
|
|
|
api_get_path(WEB_CODE_PATH).'survey/survey_invitation.php?view=answered&survey_id='.$survey[0].'&' |
|
3320
|
|
|
.api_get_cidreq() |
|
3321
|
|
|
).' / '. |
|
3322
|
|
|
Display::url( |
|
3323
|
|
|
$survey['invited'], |
|
3324
|
|
|
api_get_path(WEB_CODE_PATH).'survey/survey_invitation.php?view=invited&survey_id='.$survey[0].'&' |
|
3325
|
|
|
.api_get_cidreq() |
|
3326
|
|
|
); |
|
3327
|
|
|
// Anon |
|
3328
|
|
|
$array[8] = $survey['col8']; |
|
3329
|
|
|
if ($mandatoryAllowed) { |
|
3330
|
|
|
$efvMandatory = $efv->get_values_by_handler_and_field_variable( |
|
3331
|
|
|
$survey[9], |
|
3332
|
|
|
'is_mandatory' |
|
3333
|
|
|
); |
|
3334
|
|
|
|
|
3335
|
|
|
$array[9] = $efvMandatory ? $efvMandatory['value'] : 0; |
|
3336
|
|
|
// Survey id |
|
3337
|
|
|
$array[10] = $survey['col9']; |
|
3338
|
|
|
} else { |
|
3339
|
|
|
// Survey id |
|
3340
|
|
|
$array[9] = $survey['col9']; |
|
3341
|
|
|
} |
|
3342
|
|
|
|
|
3343
|
|
|
if ($isDrh) { |
|
3344
|
|
|
$array[1] = $survey[1]; |
|
3345
|
|
|
$array[7] = strip_tags($array[7]); |
|
3346
|
|
|
} |
|
3347
|
|
|
|
|
3348
|
|
|
$surveys[] = $array; |
|
3349
|
|
|
} |
|
3350
|
|
|
|
|
3351
|
|
|
return $surveys; |
|
3352
|
|
|
} |
|
3353
|
|
|
|
|
3354
|
|
|
/** |
|
3355
|
|
|
* @param $from |
|
3356
|
|
|
* @param $number_of_items |
|
3357
|
|
|
* @param $column |
|
3358
|
|
|
* @param $direction |
|
3359
|
|
|
* |
|
3360
|
|
|
* @return array |
|
3361
|
|
|
*/ |
|
3362
|
|
|
public static function get_survey_data_for_coach($from, $number_of_items, $column, $direction) |
|
3363
|
|
|
{ |
|
3364
|
|
|
$mandatoryAllowed = api_get_configuration_value('allow_mandatory_survey'); |
|
3365
|
|
|
$allowSurveyAvailabilityDatetime = api_get_configuration_value('allow_survey_availability_datetime'); |
|
3366
|
|
|
$survey_tree = new SurveyTree(); |
|
3367
|
|
|
$last_version_surveys = $survey_tree->surveylist; |
|
3368
|
|
|
$list = []; |
|
3369
|
|
|
foreach ($last_version_surveys as &$survey) { |
|
3370
|
|
|
$list[] = $survey['id']; |
|
3371
|
|
|
} |
|
3372
|
|
|
if (count($list) > 0) { |
|
3373
|
|
|
$list_condition = " AND survey.survey_id IN (".implode(',', $list).") "; |
|
3374
|
|
|
} else { |
|
3375
|
|
|
$list_condition = ''; |
|
3376
|
|
|
} |
|
3377
|
|
|
|
|
3378
|
|
|
$from = (int) $from; |
|
3379
|
|
|
$number_of_items = (int) $number_of_items; |
|
3380
|
|
|
$column = (int) $column; |
|
3381
|
|
|
if (!in_array(strtolower($direction), ['asc', 'desc'])) { |
|
3382
|
|
|
$direction = 'asc'; |
|
3383
|
|
|
} |
|
3384
|
|
|
|
|
3385
|
|
|
$table_survey = Database::get_course_table(TABLE_SURVEY); |
|
3386
|
|
|
$table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
|
3387
|
|
|
$table_user = Database::get_main_table(TABLE_MAIN_USER); |
|
3388
|
|
|
$course_id = api_get_course_int_id(); |
|
3389
|
|
|
$efv = new ExtraFieldValue('survey'); |
|
3390
|
|
|
|
|
3391
|
|
|
$sql = " |
|
3392
|
|
|
SELECT |
|
3393
|
|
|
survey.survey_id AS col0, |
|
3394
|
|
|
survey.title AS col1, |
|
3395
|
|
|
survey.code AS col2, |
|
3396
|
|
|
count(survey_question.question_id) AS col3, |
|
3397
|
|
|
" |
|
3398
|
|
|
.(api_is_western_name_order() |
|
3399
|
|
|
? "CONCAT(user.firstname, ' ', user.lastname)" |
|
3400
|
|
|
: "CONCAT(user.lastname, ' ', user.firstname)") |
|
3401
|
|
|
." AS col4, |
|
3402
|
|
|
survey.avail_from AS col5, |
|
3403
|
|
|
survey.avail_till AS col6, |
|
3404
|
|
|
CONCAT('<a href=\"survey_invitation.php?view=answered&survey_id=',survey.survey_id,'\">',survey.answered,'</a> / <a href=\"survey_invitation.php?view=invited&survey_id=',survey.survey_id,'\">',survey.invited, '</a>') AS col7, |
|
3405
|
|
|
survey.anonymous AS col8, |
|
3406
|
|
|
survey.survey_id AS col9 |
|
3407
|
|
|
FROM $table_survey survey |
|
3408
|
|
|
LEFT JOIN $table_survey_question survey_question |
|
3409
|
|
|
ON (survey.survey_id = survey_question.survey_id AND survey.c_id = survey_question.c_id), |
|
3410
|
|
|
$table_user user |
|
3411
|
|
|
WHERE survey.author = user.user_id AND survey.c_id = $course_id $list_condition |
|
3412
|
|
|
"; |
|
3413
|
|
|
$sql .= ' GROUP BY survey.survey_id'; |
|
3414
|
|
|
$sql .= " ORDER BY col$column $direction "; |
|
3415
|
|
|
$sql .= " LIMIT $from,$number_of_items"; |
|
3416
|
|
|
|
|
3417
|
|
|
$res = Database::query($sql); |
|
3418
|
|
|
$surveys = []; |
|
3419
|
|
|
while ($survey = Database::fetch_array($res)) { |
|
3420
|
|
|
$survey['col5'] = api_convert_and_format_date( |
|
3421
|
|
|
$survey['col5'], |
|
3422
|
|
|
$allowSurveyAvailabilityDatetime ? DATE_TIME_FORMAT_LONG : DATE_FORMAT_LONG |
|
3423
|
|
|
); |
|
3424
|
|
|
$survey['col6'] = api_convert_and_format_date( |
|
3425
|
|
|
$survey['col6'], |
|
3426
|
|
|
$allowSurveyAvailabilityDatetime ? DATE_TIME_FORMAT_LONG : DATE_FORMAT_LONG |
|
3427
|
|
|
); |
|
3428
|
|
|
|
|
3429
|
|
|
if ($mandatoryAllowed) { |
|
3430
|
|
|
$survey['col10'] = $survey['col9']; |
|
3431
|
|
|
$efvMandatory = $efv->get_values_by_handler_and_field_variable( |
|
3432
|
|
|
$survey['col9'], |
|
3433
|
|
|
'is_mandatory' |
|
3434
|
|
|
); |
|
3435
|
|
|
$survey['col9'] = $efvMandatory['value']; |
|
3436
|
|
|
} |
|
3437
|
|
|
$surveys[] = $survey; |
|
3438
|
|
|
} |
|
3439
|
|
|
|
|
3440
|
|
|
return $surveys; |
|
3441
|
|
|
} |
|
3442
|
|
|
|
|
3443
|
|
|
/** |
|
3444
|
|
|
* Display all the active surveys for the given course user. |
|
3445
|
|
|
* |
|
3446
|
|
|
* @param int $user_id |
|
3447
|
|
|
* |
|
3448
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
|
3449
|
|
|
* |
|
3450
|
|
|
* @version April 2007 |
|
3451
|
|
|
*/ |
|
3452
|
|
|
public static function getSurveyList($user_id) |
|
3453
|
|
|
{ |
|
3454
|
|
|
$_course = api_get_course_info(); |
|
3455
|
|
|
$course_id = $_course['real_id']; |
|
3456
|
|
|
$user_id = (int) $user_id; |
|
3457
|
|
|
$sessionId = api_get_session_id(); |
|
3458
|
|
|
$mandatoryAllowed = api_get_configuration_value('allow_mandatory_survey'); |
|
3459
|
|
|
$allowSurveyAvailabilityDatetime = api_get_configuration_value('allow_survey_availability_datetime'); |
|
3460
|
|
|
|
|
3461
|
|
|
// Database table definitions |
|
3462
|
|
|
$table_survey_invitation = Database::get_course_table(TABLE_SURVEY_INVITATION); |
|
3463
|
|
|
$table_survey = Database::get_course_table(TABLE_SURVEY); |
|
3464
|
|
|
|
|
3465
|
|
|
echo '<table id="list-survey" class="table ">'; |
|
3466
|
|
|
echo '<thead>'; |
|
3467
|
|
|
echo '<tr>'; |
|
3468
|
|
|
echo ' <th>'.get_lang('SurveyName').'</th>'; |
|
3469
|
|
|
echo ' <th class="text-center">'.get_lang('Anonymous').'</th>'; |
|
3470
|
|
|
if ($mandatoryAllowed) { |
|
3471
|
|
|
echo '<th class="text-center">'.get_lang('IsMandatory').'</th>'; |
|
3472
|
|
|
} |
|
3473
|
|
|
echo '</tr>'; |
|
3474
|
|
|
echo '</thead>'; |
|
3475
|
|
|
echo '<tbody>'; |
|
3476
|
|
|
|
|
3477
|
|
|
/** @var \DateTime $now */ |
|
3478
|
|
|
$now = api_get_utc_datetime(null, false, true); |
|
3479
|
|
|
$filterDate = $allowSurveyAvailabilityDatetime ? $now->format('Y-m-d H:i') : $now->format('Y-m-d'); |
|
3480
|
|
|
|
|
3481
|
|
|
$sql = "SELECT survey_invitation.answered, |
|
3482
|
|
|
survey_invitation.invitation_code, |
|
3483
|
|
|
survey_invitation.session_id, |
|
3484
|
|
|
survey.title, |
|
3485
|
|
|
survey.visible_results, |
|
3486
|
|
|
survey.survey_id, |
|
3487
|
|
|
survey.anonymous |
|
3488
|
|
|
FROM $table_survey survey |
|
3489
|
|
|
INNER JOIN |
|
3490
|
|
|
$table_survey_invitation survey_invitation |
|
3491
|
|
|
ON ( |
|
3492
|
|
|
survey.code = survey_invitation.survey_code AND |
|
3493
|
|
|
survey.c_id = survey_invitation.c_id AND |
|
3494
|
|
|
survey.session_id = survey_invitation.session_id |
|
3495
|
|
|
) |
|
3496
|
|
|
WHERE |
|
3497
|
|
|
survey_invitation.user = $user_id AND |
|
3498
|
|
|
survey.avail_from <= '$filterDate' AND |
|
3499
|
|
|
survey.avail_till >= '$filterDate' AND |
|
3500
|
|
|
survey.c_id = $course_id AND |
|
3501
|
|
|
survey.session_id = $sessionId AND |
|
3502
|
|
|
survey_invitation.c_id = $course_id |
|
3503
|
|
|
"; |
|
3504
|
|
|
$result = Database::query($sql); |
|
3505
|
|
|
|
|
3506
|
|
|
$efv = new ExtraFieldValue('survey'); |
|
3507
|
|
|
|
|
3508
|
|
|
$surveyIds = []; |
|
3509
|
|
|
|
|
3510
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
3511
|
|
|
if (in_array($row['survey_id'], $surveyIds)) { |
|
3512
|
|
|
continue; |
|
3513
|
|
|
} |
|
3514
|
|
|
|
|
3515
|
|
|
echo '<tr>'; |
|
3516
|
|
|
if ($row['answered'] == 0) { |
|
3517
|
|
|
echo '<td>'; |
|
3518
|
|
|
echo Display::return_icon( |
|
3519
|
|
|
'statistics.png', |
|
3520
|
|
|
get_lang('CreateNewSurvey'), |
|
3521
|
|
|
[], |
|
3522
|
|
|
ICON_SIZE_TINY |
|
3523
|
|
|
); |
|
3524
|
|
|
$url = self::generateFillSurveyLink($row['invitation_code'], $_course, $row['session_id']); |
|
3525
|
|
|
echo '<a href="'.$url.'"> |
|
3526
|
|
|
'.$row['title'] |
|
3527
|
|
|
.'</a></td>'; |
|
3528
|
|
|
} else { |
|
3529
|
|
|
$isDrhOfCourse = CourseManager::isUserSubscribedInCourseAsDrh( |
|
3530
|
|
|
$user_id, |
|
3531
|
|
|
$_course |
|
3532
|
|
|
); |
|
3533
|
|
|
$icon = Display::return_icon( |
|
3534
|
|
|
'statistics_na.png', |
|
3535
|
|
|
get_lang('Survey'), |
|
3536
|
|
|
[], |
|
3537
|
|
|
ICON_SIZE_TINY |
|
3538
|
|
|
); |
|
3539
|
|
|
$showLink = (!api_is_allowed_to_edit(false, true) || $isDrhOfCourse) |
|
|
|
|
|
|
3540
|
|
|
&& $row['visible_results'] != SURVEY_VISIBLE_TUTOR; |
|
3541
|
|
|
|
|
3542
|
|
|
echo '<td>'; |
|
3543
|
|
|
echo $showLink |
|
3544
|
|
|
? Display::url( |
|
3545
|
|
|
$icon.PHP_EOL.$row['title'], |
|
3546
|
|
|
api_get_path(WEB_CODE_PATH).'survey/reporting.php?'.api_get_cidreq().'&'.http_build_query([ |
|
3547
|
|
|
'action' => 'questionreport', |
|
3548
|
|
|
'survey_id' => $row['survey_id'], |
|
3549
|
|
|
]) |
|
3550
|
|
|
) |
|
3551
|
|
|
: $icon.PHP_EOL.$row['title']; |
|
3552
|
|
|
echo '</td>'; |
|
3553
|
|
|
} |
|
3554
|
|
|
echo '<td class="text-center">'; |
|
3555
|
|
|
echo ($row['anonymous'] == 1) ? get_lang('Yes') : get_lang('No'); |
|
3556
|
|
|
echo '</td>'; |
|
3557
|
|
|
if ($mandatoryAllowed) { |
|
3558
|
|
|
$efvMandatory = $efv->get_values_by_handler_and_field_variable( |
|
3559
|
|
|
$row['survey_id'], |
|
3560
|
|
|
'is_mandatory' |
|
3561
|
|
|
); |
|
3562
|
|
|
echo '<td class="text-center">'.($efvMandatory['value'] ? get_lang('Yes') : get_lang('No')).'</td>'; |
|
3563
|
|
|
} |
|
3564
|
|
|
echo '</tr>'; |
|
3565
|
|
|
|
|
3566
|
|
|
$surveyIds[] = $row['survey_id']; |
|
3567
|
|
|
} |
|
3568
|
|
|
echo '</tbody>'; |
|
3569
|
|
|
echo '</table>'; |
|
3570
|
|
|
} |
|
3571
|
|
|
|
|
3572
|
|
|
/** |
|
3573
|
|
|
* Creates a multi array with the user fields that we can show. |
|
3574
|
|
|
* We look the visibility with the api_get_setting function |
|
3575
|
|
|
* The username is always NOT able to change it. |
|
3576
|
|
|
* |
|
3577
|
|
|
* @author Julio Montoya Armas <[email protected]>, Chamilo: Personality Test modification |
|
3578
|
|
|
* |
|
3579
|
|
|
* @return array array[value_name][name], array[value_name][visibilty] |
|
3580
|
|
|
*/ |
|
3581
|
|
|
public static function make_field_list() |
|
3582
|
|
|
{ |
|
3583
|
|
|
// LAST NAME and FIRST NAME |
|
3584
|
|
|
$field_list_array = []; |
|
3585
|
|
|
$field_list_array['lastname']['name'] = get_lang('LastName'); |
|
3586
|
|
|
$field_list_array['firstname']['name'] = get_lang('FirstName'); |
|
3587
|
|
|
|
|
3588
|
|
|
if (api_get_setting('profile', 'name') != 'true') { |
|
3589
|
|
|
$field_list_array['firstname']['visibility'] = 0; |
|
3590
|
|
|
$field_list_array['lastname']['visibility'] = 0; |
|
3591
|
|
|
} else { |
|
3592
|
|
|
$field_list_array['firstname']['visibility'] = 1; |
|
3593
|
|
|
$field_list_array['lastname']['visibility'] = 1; |
|
3594
|
|
|
} |
|
3595
|
|
|
|
|
3596
|
|
|
$field_list_array['username']['name'] = get_lang('Username'); |
|
3597
|
|
|
$field_list_array['username']['visibility'] = 0; |
|
3598
|
|
|
|
|
3599
|
|
|
// OFFICIAL CODE |
|
3600
|
|
|
$field_list_array['official_code']['name'] = get_lang('OfficialCode'); |
|
3601
|
|
|
|
|
3602
|
|
|
if (api_get_setting('profile', 'officialcode') != 'true') { |
|
3603
|
|
|
$field_list_array['official_code']['visibility'] = 1; |
|
3604
|
|
|
} else { |
|
3605
|
|
|
$field_list_array['official_code']['visibility'] = 0; |
|
3606
|
|
|
} |
|
3607
|
|
|
|
|
3608
|
|
|
// EMAIL |
|
3609
|
|
|
$field_list_array['email']['name'] = get_lang('Email'); |
|
3610
|
|
|
if (api_get_setting('profile', 'email') != 'true') { |
|
3611
|
|
|
$field_list_array['email']['visibility'] = 1; |
|
3612
|
|
|
} else { |
|
3613
|
|
|
$field_list_array['email']['visibility'] = 0; |
|
3614
|
|
|
} |
|
3615
|
|
|
|
|
3616
|
|
|
// PHONE |
|
3617
|
|
|
$field_list_array['phone']['name'] = get_lang('Phone'); |
|
3618
|
|
|
if (api_get_setting('profile', 'phone') != 'true') { |
|
3619
|
|
|
$field_list_array['phone']['visibility'] = 0; |
|
3620
|
|
|
} else { |
|
3621
|
|
|
$field_list_array['phone']['visibility'] = 1; |
|
3622
|
|
|
} |
|
3623
|
|
|
// LANGUAGE |
|
3624
|
|
|
$field_list_array['language']['name'] = get_lang('Language'); |
|
3625
|
|
|
if (api_get_setting('profile', 'language') != 'true') { |
|
3626
|
|
|
$field_list_array['language']['visibility'] = 0; |
|
3627
|
|
|
} else { |
|
3628
|
|
|
$field_list_array['language']['visibility'] = 1; |
|
3629
|
|
|
} |
|
3630
|
|
|
|
|
3631
|
|
|
// EXTRA FIELDS |
|
3632
|
|
|
$extra = UserManager::get_extra_fields(0, 50, 5, 'ASC'); |
|
3633
|
|
|
|
|
3634
|
|
|
foreach ($extra as $id => $field_details) { |
|
3635
|
|
|
if ($field_details[6] == 0) { |
|
3636
|
|
|
continue; |
|
3637
|
|
|
} |
|
3638
|
|
|
switch ($field_details[2]) { |
|
3639
|
|
|
case UserManager::USER_FIELD_TYPE_TEXT: |
|
3640
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = $field_details[3]; |
|
3641
|
|
|
if ($field_details[7] == 0) { |
|
3642
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 0; |
|
3643
|
|
|
} else { |
|
3644
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 1; |
|
3645
|
|
|
} |
|
3646
|
|
|
break; |
|
3647
|
|
|
case UserManager::USER_FIELD_TYPE_TEXTAREA: |
|
3648
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = $field_details[3]; |
|
3649
|
|
|
if ($field_details[7] == 0) { |
|
3650
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 0; |
|
3651
|
|
|
} else { |
|
3652
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 1; |
|
3653
|
|
|
} |
|
3654
|
|
|
break; |
|
3655
|
|
|
case UserManager::USER_FIELD_TYPE_RADIO: |
|
3656
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = $field_details[3]; |
|
3657
|
|
|
if ($field_details[7] == 0) { |
|
3658
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 0; |
|
3659
|
|
|
} else { |
|
3660
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 1; |
|
3661
|
|
|
} |
|
3662
|
|
|
break; |
|
3663
|
|
|
case UserManager::USER_FIELD_TYPE_SELECT: |
|
3664
|
|
|
$get_lang_variables = false; |
|
3665
|
|
|
if (in_array( |
|
3666
|
|
|
$field_details[1], |
|
3667
|
|
|
['mail_notify_message', 'mail_notify_invitation', 'mail_notify_group_message'] |
|
3668
|
|
|
) |
|
3669
|
|
|
) { |
|
3670
|
|
|
$get_lang_variables = true; |
|
3671
|
|
|
} |
|
3672
|
|
|
|
|
3673
|
|
|
if ($get_lang_variables) { |
|
3674
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = get_lang($field_details[3]); |
|
3675
|
|
|
} else { |
|
3676
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = $field_details[3]; |
|
3677
|
|
|
} |
|
3678
|
|
|
|
|
3679
|
|
|
if ($field_details[7] == 0) { |
|
3680
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 0; |
|
3681
|
|
|
} else { |
|
3682
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 1; |
|
3683
|
|
|
} |
|
3684
|
|
|
break; |
|
3685
|
|
|
case UserManager::USER_FIELD_TYPE_SELECT_MULTIPLE: |
|
3686
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = $field_details[3]; |
|
3687
|
|
|
if ($field_details[7] == 0) { |
|
3688
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 0; |
|
3689
|
|
|
} else { |
|
3690
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 1; |
|
3691
|
|
|
} |
|
3692
|
|
|
break; |
|
3693
|
|
|
case UserManager::USER_FIELD_TYPE_DATE: |
|
3694
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = $field_details[3]; |
|
3695
|
|
|
if ($field_details[7] == 0) { |
|
3696
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 0; |
|
3697
|
|
|
} else { |
|
3698
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 1; |
|
3699
|
|
|
} |
|
3700
|
|
|
break; |
|
3701
|
|
|
case UserManager::USER_FIELD_TYPE_DATETIME: |
|
3702
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = $field_details[3]; |
|
3703
|
|
|
if ($field_details[7] == 0) { |
|
3704
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 0; |
|
3705
|
|
|
} else { |
|
3706
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 1; |
|
3707
|
|
|
} |
|
3708
|
|
|
break; |
|
3709
|
|
|
case UserManager::USER_FIELD_TYPE_DOUBLE_SELECT: |
|
3710
|
|
|
$field_list_array['extra_'.$field_details[1]]['name'] = $field_details[3]; |
|
3711
|
|
|
if ($field_details[7] == 0) { |
|
3712
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 0; |
|
3713
|
|
|
} else { |
|
3714
|
|
|
$field_list_array['extra_'.$field_details[1]]['visibility'] = 1; |
|
3715
|
|
|
} |
|
3716
|
|
|
break; |
|
3717
|
|
|
case UserManager::USER_FIELD_TYPE_DIVIDER: |
|
3718
|
|
|
//$form->addElement('static',$field_details[1], '<br /><strong>'.$field_details[3].'</strong>'); |
|
3719
|
|
|
break; |
|
3720
|
|
|
} |
|
3721
|
|
|
} |
|
3722
|
|
|
|
|
3723
|
|
|
return $field_list_array; |
|
3724
|
|
|
} |
|
3725
|
|
|
|
|
3726
|
|
|
/** |
|
3727
|
|
|
* @author Isaac Flores Paz <[email protected]> |
|
3728
|
|
|
* |
|
3729
|
|
|
* @param int $user_id User ID |
|
3730
|
|
|
* @param string $survey_code |
|
3731
|
|
|
* @param int $user_answer User in survey answer table (user id or anonymous) |
|
3732
|
|
|
* |
|
3733
|
|
|
* @return bool |
|
3734
|
|
|
*/ |
|
3735
|
|
|
public static function show_link_available($user_id, $survey_code, $user_answer) |
|
3736
|
|
|
{ |
|
3737
|
|
|
$table_survey = Database::get_course_table(TABLE_SURVEY); |
|
3738
|
|
|
$table_survey_invitation = Database::get_course_table(TABLE_SURVEY_INVITATION); |
|
3739
|
|
|
$table_survey_answer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
3740
|
|
|
$table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
|
3741
|
|
|
|
|
3742
|
|
|
$survey_code = Database::escape_string($survey_code); |
|
3743
|
|
|
$user_id = (int) $user_id; |
|
3744
|
|
|
$user_answer = Database::escape_string($user_answer); |
|
3745
|
|
|
$course_id = api_get_course_int_id(); |
|
3746
|
|
|
|
|
3747
|
|
|
$sql = 'SELECT COUNT(*) as count |
|
3748
|
|
|
FROM '.$table_survey_invitation.' |
|
3749
|
|
|
WHERE |
|
3750
|
|
|
user='.$user_id.' AND |
|
3751
|
|
|
survey_code="'.$survey_code.'" AND |
|
3752
|
|
|
answered="1" AND |
|
3753
|
|
|
c_id = '.$course_id; |
|
3754
|
|
|
|
|
3755
|
|
|
$sql2 = 'SELECT COUNT(*) as count |
|
3756
|
|
|
FROM '.$table_survey.' s |
|
3757
|
|
|
INNER JOIN '.$table_survey_question.' q |
|
3758
|
|
|
ON s.survey_id=q.survey_id AND s.c_id = q.c_id |
|
3759
|
|
|
WHERE |
|
3760
|
|
|
s.code="'.$survey_code.'" AND |
|
3761
|
|
|
q.type NOT IN("pagebreak","comment") AND |
|
3762
|
|
|
s.c_id = '.$course_id.' AND q.c_id = '.$course_id.' '; |
|
3763
|
|
|
|
|
3764
|
|
|
$sql3 = 'SELECT COUNT(DISTINCT question_id) as count |
|
3765
|
|
|
FROM '.$table_survey_answer.' |
|
3766
|
|
|
WHERE survey_id=( |
|
3767
|
|
|
SELECT survey_id FROM '.$table_survey.' |
|
3768
|
|
|
WHERE |
|
3769
|
|
|
code = "'.$survey_code.'" AND |
|
3770
|
|
|
c_id = '.$course_id.' |
|
3771
|
|
|
) AND |
|
3772
|
|
|
user="'.$user_answer.'" AND |
|
3773
|
|
|
c_id = '.$course_id; |
|
3774
|
|
|
|
|
3775
|
|
|
$result = Database::query($sql); |
|
3776
|
|
|
$result2 = Database::query($sql2); |
|
3777
|
|
|
$result3 = Database::query($sql3); |
|
3778
|
|
|
|
|
3779
|
|
|
$row = Database::fetch_array($result, 'ASSOC'); |
|
3780
|
|
|
$row2 = Database::fetch_array($result2, 'ASSOC'); |
|
3781
|
|
|
$row3 = Database::fetch_array($result3, 'ASSOC'); |
|
3782
|
|
|
|
|
3783
|
|
|
if ($row['count'] == 1 && $row3['count'] != $row2['count']) { |
|
3784
|
|
|
return true; |
|
3785
|
|
|
} else { |
|
3786
|
|
|
return false; |
|
3787
|
|
|
} |
|
3788
|
|
|
} |
|
3789
|
|
|
|
|
3790
|
|
|
/** |
|
3791
|
|
|
* Display survey question chart. |
|
3792
|
|
|
* |
|
3793
|
|
|
* @param array $chartData |
|
3794
|
|
|
* @param bool $hasSerie Tells if the chart has a serie. False by default |
|
3795
|
|
|
* @param string $chartContainerId |
|
3796
|
|
|
* |
|
3797
|
|
|
* @return string (direct output) |
|
3798
|
|
|
*/ |
|
3799
|
|
|
public static function drawChart( |
|
3800
|
|
|
$chartData, |
|
3801
|
|
|
$hasSerie = false, |
|
3802
|
|
|
$chartContainerId = 'chartContainer' |
|
3803
|
|
|
) { |
|
3804
|
|
|
$htmlChart = ''; |
|
3805
|
|
|
if (api_browser_support('svg')) { |
|
3806
|
|
|
$htmlChart .= api_get_js('d3/d3.v3.5.4.min.js'); |
|
3807
|
|
|
$htmlChart .= api_get_js('dimple.v2.1.2.min.js').' |
|
3808
|
|
|
<script> |
|
3809
|
|
|
var svg = dimple.newSvg("#'.$chartContainerId.'", "100%", 400); |
|
3810
|
|
|
var data = ['; |
|
3811
|
|
|
$serie = []; |
|
3812
|
|
|
$order = []; |
|
3813
|
|
|
foreach ($chartData as $chartDataElement) { |
|
3814
|
|
|
$htmlChart .= '{"'; |
|
3815
|
|
|
if (!$hasSerie) { |
|
3816
|
|
|
$htmlChart .= get_lang("Option").'":"'.$chartDataElement['option'].'", "'; |
|
3817
|
|
|
array_push($order, $chartDataElement['option']); |
|
3818
|
|
|
} else { |
|
3819
|
|
|
if (!is_array($chartDataElement['serie'])) { |
|
3820
|
|
|
$htmlChart .= get_lang("Option").'":"'.$chartDataElement['serie'].'", "'. |
|
3821
|
|
|
get_lang("Score").'":"'.$chartDataElement['option'].'", "'; |
|
3822
|
|
|
array_push($serie, $chartDataElement['serie']); |
|
3823
|
|
|
} else { |
|
3824
|
|
|
$htmlChart .= get_lang("Serie").'":"'.$chartDataElement['serie'][0].'", "'. |
|
3825
|
|
|
get_lang("Option").'":"'.$chartDataElement['serie'][1].'", "'. |
|
3826
|
|
|
get_lang("Score").'":"'.$chartDataElement['option'].'", "'; |
|
3827
|
|
|
} |
|
3828
|
|
|
} |
|
3829
|
|
|
$htmlChart .= get_lang("Votes").'":"'.$chartDataElement['votes']. |
|
3830
|
|
|
'"},'; |
|
3831
|
|
|
} |
|
3832
|
|
|
rtrim($htmlChart, ","); |
|
3833
|
|
|
$htmlChart .= ']; |
|
3834
|
|
|
var myChart = new dimple.chart(svg, data); |
|
3835
|
|
|
myChart.addMeasureAxis("y", "'.get_lang("Votes").'");'; |
|
3836
|
|
|
if (!$hasSerie) { |
|
3837
|
|
|
$htmlChart .= 'var xAxisCategory = myChart.addCategoryAxis("x", "'.get_lang("Option").'"); |
|
3838
|
|
|
xAxisCategory.addOrderRule('.json_encode($order).'); |
|
3839
|
|
|
myChart.addSeries("'.get_lang("Option").'", dimple.plot.bar);'; |
|
3840
|
|
|
} else { |
|
3841
|
|
|
if (!is_array($chartDataElement['serie'])) { |
|
|
|
|
|
|
3842
|
|
|
$serie = array_values(array_unique($serie)); |
|
3843
|
|
|
$htmlChart .= 'var xAxisCategory = myChart.addCategoryAxis("x", ["'.get_lang("Option").'","' |
|
3844
|
|
|
.get_lang("Score").'"]); |
|
3845
|
|
|
xAxisCategory.addOrderRule('.json_encode($serie).'); |
|
3846
|
|
|
xAxisCategory.addGroupOrderRule("'.get_lang("Score").'"); |
|
3847
|
|
|
myChart.addSeries("'.get_lang("Option").'", dimple.plot.bar);'; |
|
3848
|
|
|
} else { |
|
3849
|
|
|
$htmlChart .= 'myChart.addCategoryAxis("x", ["'.get_lang("Option").'","'.get_lang("Score").'"]); |
|
3850
|
|
|
myChart.addSeries("'.get_lang("Serie").'", dimple.plot.bar);'; |
|
3851
|
|
|
} |
|
3852
|
|
|
} |
|
3853
|
|
|
$htmlChart .= 'myChart.draw(); |
|
3854
|
|
|
</script>'; |
|
3855
|
|
|
} |
|
3856
|
|
|
|
|
3857
|
|
|
return $htmlChart; |
|
3858
|
|
|
} |
|
3859
|
|
|
|
|
3860
|
|
|
/** |
|
3861
|
|
|
* Set a flag to the current survey as answered by the current user. |
|
3862
|
|
|
* |
|
3863
|
|
|
* @param string $surveyCode The survey code |
|
3864
|
|
|
* @param int $courseId The course ID |
|
3865
|
|
|
*/ |
|
3866
|
|
|
public static function flagSurveyAsAnswered($surveyCode, $courseId) |
|
3867
|
|
|
{ |
|
3868
|
|
|
$currentUserId = api_get_user_id(); |
|
3869
|
|
|
$flag = sprintf('%s-%s-%d', $courseId, $surveyCode, $currentUserId); |
|
3870
|
|
|
|
|
3871
|
|
|
if (!isset($_SESSION['filled_surveys'])) { |
|
3872
|
|
|
$_SESSION['filled_surveys'] = []; |
|
3873
|
|
|
} |
|
3874
|
|
|
|
|
3875
|
|
|
$_SESSION['filled_surveys'][] = $flag; |
|
3876
|
|
|
} |
|
3877
|
|
|
|
|
3878
|
|
|
/** |
|
3879
|
|
|
* Check whether a survey was answered by the current user. |
|
3880
|
|
|
* |
|
3881
|
|
|
* @param string $surveyCode The survey code |
|
3882
|
|
|
* @param int $courseId The course ID |
|
3883
|
|
|
* |
|
3884
|
|
|
* @return bool |
|
3885
|
|
|
*/ |
|
3886
|
|
|
public static function isSurveyAnsweredFlagged($surveyCode, $courseId) |
|
3887
|
|
|
{ |
|
3888
|
|
|
$currentUserId = api_get_user_id(); |
|
3889
|
|
|
$flagToCheck = sprintf('%s-%s-%d', $courseId, $surveyCode, $currentUserId); |
|
3890
|
|
|
|
|
3891
|
|
|
if (!isset($_SESSION['filled_surveys'])) { |
|
3892
|
|
|
return false; |
|
3893
|
|
|
} |
|
3894
|
|
|
|
|
3895
|
|
|
if (!is_array($_SESSION['filled_surveys'])) { |
|
3896
|
|
|
return false; |
|
3897
|
|
|
} |
|
3898
|
|
|
|
|
3899
|
|
|
foreach ($_SESSION['filled_surveys'] as $flag) { |
|
3900
|
|
|
if ($flagToCheck != $flag) { |
|
3901
|
|
|
continue; |
|
3902
|
|
|
} |
|
3903
|
|
|
|
|
3904
|
|
|
return true; |
|
3905
|
|
|
} |
|
3906
|
|
|
|
|
3907
|
|
|
return false; |
|
3908
|
|
|
} |
|
3909
|
|
|
|
|
3910
|
|
|
/** |
|
3911
|
|
|
* Check if the current survey has answers. |
|
3912
|
|
|
* |
|
3913
|
|
|
* @param int $surveyId |
|
3914
|
|
|
* |
|
3915
|
|
|
* @return bool return true if the survey has answers, false otherwise |
|
3916
|
|
|
*/ |
|
3917
|
|
|
public static function checkIfSurveyHasAnswers($surveyId) |
|
3918
|
|
|
{ |
|
3919
|
|
|
$tableSurveyAnswer = Database::get_course_table(TABLE_SURVEY_ANSWER); |
|
3920
|
|
|
$courseId = api_get_course_int_id(); |
|
3921
|
|
|
$surveyId = (int) $surveyId; |
|
3922
|
|
|
|
|
3923
|
|
|
if (empty($courseId) || empty($surveyId)) { |
|
3924
|
|
|
return false; |
|
3925
|
|
|
} |
|
3926
|
|
|
|
|
3927
|
|
|
$sql = "SELECT * FROM $tableSurveyAnswer |
|
3928
|
|
|
WHERE |
|
3929
|
|
|
c_id = $courseId AND |
|
3930
|
|
|
survey_id = '".$surveyId."' |
|
3931
|
|
|
ORDER BY answer_id, user ASC"; |
|
3932
|
|
|
$result = Database::query($sql); |
|
3933
|
|
|
$response = Database::affected_rows($result); |
|
3934
|
|
|
|
|
3935
|
|
|
return $response > 0; |
|
3936
|
|
|
} |
|
3937
|
|
|
|
|
3938
|
|
|
/** |
|
3939
|
|
|
* Get the pending surveys for a user. |
|
3940
|
|
|
* |
|
3941
|
|
|
* @param int $userId |
|
3942
|
|
|
* |
|
3943
|
|
|
* @return array |
|
3944
|
|
|
*/ |
|
3945
|
|
|
public static function getUserPendingInvitations($userId) |
|
3946
|
|
|
{ |
|
3947
|
|
|
$now = api_get_utc_datetime(null, false, true); |
|
3948
|
|
|
|
|
3949
|
|
|
$dql = " |
|
3950
|
|
|
SELECT s, si FROM ChamiloCourseBundle:CSurvey s |
|
3951
|
|
|
INNER JOIN ChamiloCourseBundle:CSurveyInvitation si |
|
3952
|
|
|
WITH (s.code = si.surveyCode AND s.cId = si.cId AND s.sessionId = si.sessionId ) |
|
3953
|
|
|
WHERE |
|
3954
|
|
|
si.user = :user_id AND |
|
3955
|
|
|
s.availFrom <= :now AND |
|
3956
|
|
|
s.availTill >= :now AND |
|
3957
|
|
|
si.answered = 0 |
|
3958
|
|
|
ORDER BY s.availTill ASC |
|
3959
|
|
|
"; |
|
3960
|
|
|
|
|
3961
|
|
|
$pendingSurveys = Database::getManager() |
|
3962
|
|
|
->createQuery($dql) |
|
3963
|
|
|
->setParameters(['user_id' => $userId, 'now' => $now->format('Y-m-d')]) |
|
3964
|
|
|
->getResult(); |
|
3965
|
|
|
|
|
3966
|
|
|
return $pendingSurveys; |
|
3967
|
|
|
} |
|
3968
|
|
|
|
|
3969
|
|
|
/** |
|
3970
|
|
|
* @param string $surveyCode |
|
3971
|
|
|
* @param int $courseId |
|
3972
|
|
|
* @param int $sessionId |
|
3973
|
|
|
* |
|
3974
|
|
|
* @return array |
|
3975
|
|
|
*/ |
|
3976
|
|
|
public static function getSentInvitations($surveyCode, $courseId, $sessionId = 0) |
|
3977
|
|
|
{ |
|
3978
|
|
|
$tblUser = Database::get_main_table(TABLE_MAIN_USER); |
|
3979
|
|
|
$tblSurveyInvitation = Database::get_course_table(TABLE_SURVEY_INVITATION); |
|
3980
|
|
|
|
|
3981
|
|
|
$sessionCondition = api_get_session_condition($sessionId); |
|
3982
|
|
|
$surveyCode = Database::escape_string($surveyCode); |
|
3983
|
|
|
$courseId = (int) $courseId; |
|
3984
|
|
|
|
|
3985
|
|
|
$sql = "SELECT survey_invitation.*, user.firstname, user.lastname, user.email |
|
3986
|
|
|
FROM $tblSurveyInvitation survey_invitation |
|
3987
|
|
|
LEFT JOIN $tblUser user |
|
3988
|
|
|
ON (survey_invitation.user = user.id AND survey_invitation.c_id = $courseId) |
|
3989
|
|
|
WHERE |
|
3990
|
|
|
survey_invitation.survey_code = '$surveyCode' |
|
3991
|
|
|
AND survey_invitation.c_id = $courseId |
|
3992
|
|
|
$sessionCondition"; |
|
3993
|
|
|
|
|
3994
|
|
|
$query = Database::query($sql); |
|
3995
|
|
|
|
|
3996
|
|
|
return Database::store_result($query); |
|
3997
|
|
|
} |
|
3998
|
|
|
|
|
3999
|
|
|
/** |
|
4000
|
|
|
* @param string $code invitation code |
|
4001
|
|
|
* @param array $courseInfo |
|
4002
|
|
|
* @param int $sessionId |
|
4003
|
|
|
* @param string $surveyCode |
|
4004
|
|
|
* |
|
4005
|
|
|
* @return string |
|
4006
|
|
|
*/ |
|
4007
|
|
|
public static function generateFillSurveyLink($code, $courseInfo, $sessionId, $surveyCode = '') |
|
4008
|
|
|
{ |
|
4009
|
|
|
$code = Security::remove_XSS($code); |
|
4010
|
|
|
$sessionId = (int) $sessionId; |
|
4011
|
|
|
|
|
4012
|
|
|
if (empty($courseInfo)) { |
|
4013
|
|
|
return ''; |
|
4014
|
|
|
} |
|
4015
|
|
|
|
|
4016
|
|
|
$params = [ |
|
4017
|
|
|
'invitationcode' => $code, |
|
4018
|
|
|
'cidReq' => $courseInfo['code'], |
|
4019
|
|
|
'course' => $courseInfo['code'], |
|
4020
|
|
|
'id_session' => $sessionId, |
|
4021
|
|
|
]; |
|
4022
|
|
|
|
|
4023
|
|
|
if (!empty($surveyCode)) { |
|
4024
|
|
|
$params['scode'] = Security::remove_XSS($surveyCode); |
|
4025
|
|
|
} |
|
4026
|
|
|
|
|
4027
|
|
|
return api_get_path(WEB_CODE_PATH).'survey/fillsurvey.php?'.http_build_query($params); |
|
4028
|
|
|
} |
|
4029
|
|
|
} |
|
4030
|
|
|
|
chamilo /
chamilo-lms
Loading history...
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.