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@@ -24,7 +24,8 @@ $htmlHeadXtra[] = '<script>
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});
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</script>';
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-class survey_manager {
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+class survey_manager
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+{
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* Deletes all survey invitations of a user
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@@ -32,15 +33,16 @@ class survey_manager {
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* @return boolean
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* @assert ('') === false
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*/
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- public static function delete_all_survey_invitations_by_user($user_id) {
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+ public static function delete_all_survey_invitations_by_user($user_id)
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+ {
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$user_id = intval($user_id);
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-
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+
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if (empty($user_id)) {
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return false;
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}
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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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-
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+
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$sql = "SELECT survey_invitation_id, survey_code FROM $table_survey_invitation WHERE user = '$user_id' AND c_id <> 0 ";
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$result = Database::query($sql);
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$deleted = array();
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@@ -55,6 +57,7 @@ class survey_manager {
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}
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}
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}
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+
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*
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* @param type $course_code
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@@ -62,7 +65,8 @@ class survey_manager {
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* @return type
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* @assert ('') === false
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*/
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- public static function get_surveys($course_code, $session_id = 0) {
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+ public static function get_surveys($course_code, $session_id = 0)
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+ {
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$table_survey = Database :: get_course_table(TABLE_SURVEY);
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if (empty($course_code)) {
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return false;
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@@ -90,7 +94,8 @@ class survey_manager {
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*
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* @todo this is the same function as in create_new_survey.php
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*/
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- static function get_survey($survey_id, $shared = 0, $course_code = '') {
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+ public static function get_survey($survey_id, $shared = 0, $course_code = '')
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+ {
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global $_course;
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@@ -147,7 +152,7 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version February 2007
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*/
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- static function store_survey($values) {
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+ public static function store_survey($values) {
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global $_user;
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@@ -343,7 +348,7 @@ class survey_manager {
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surveythanks = '".Database::escape_string($values['survey_thanks'])."',
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anonymous = '".Database::escape_string($values['anonymous'])."'".$additionalsets."
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WHERE c_id = $course_id AND survey_id = '".Database::escape_string($values['survey_id'])."'";
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- $result = Database::query($sql);
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+ Database::query($sql);
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api_item_property_update(api_get_course_info(), TOOL_SURVEY, $values['survey_id'], 'SurveyUpdated', api_get_user_id());
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@@ -364,7 +369,7 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version February 2007
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*/
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- function store_shared_survey($values) {
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+ public function store_shared_survey($values) {
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global $_user, $_course;
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@@ -410,7 +415,7 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version January 2007
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*/
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- static function delete_survey($survey_id, $shared = false, $course_id = '') {
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+ public static function delete_survey($survey_id, $shared = false, $course_id = '') {
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if (empty($course_id)) {
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$course_id = api_get_course_int_id();
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@@ -450,7 +455,8 @@ class survey_manager {
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return true;
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}
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- function copy_survey($parent_survey, $new_survey_id) {
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+ public function copy_survey($parent_survey, $new_survey_id)
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+ {
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$course_id = api_get_course_int_id();
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@@ -504,7 +510,7 @@ class survey_manager {
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* @author Eric Marguin <e.marguin@elixir-interactive.com>, Elixir Interactive
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* @version October 2007
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*/
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- function empty_survey($survey_id) {
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+ public function empty_survey($survey_id) {
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$table_survey_invitation = Database :: get_course_table(TABLE_SURVEY_INVITATION);
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$table_survey_answer = Database :: get_course_table(TABLE_SURVEY_ANSWER);
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@@ -539,7 +545,7 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version February 2007
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*/
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- static function update_survey_answered($survey_data, $user, $survey_code) {
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+ public static function update_survey_answered($survey_data, $user, $survey_code) {
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$table_survey = Database :: get_course_table(TABLE_SURVEY);
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$table_survey_invitation = Database :: get_course_table(TABLE_SURVEY_INVITATION);
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@@ -574,13 +580,13 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version February 2007
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*/
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- static function get_complete_survey_structure($survey_id, $shared = 0) {
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+ public static function get_complete_survey_structure($survey_id, $shared = 0) {
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$structure = survey_manager::get_survey($survey_id, $shared);
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$structure['questions'] = survey_manager::get_questions($survey_id);
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}
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- * SYRVEY QUESTION FUNCTIONS
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+ * SURVEY QUESTION FUNCTIONS
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*/
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@@ -589,7 +595,8 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version February 2007
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*/
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- static function icon_question($type) {
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+ public static function icon_question($type)
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+ {
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$possible_types = array('personality', 'yesno', 'multiplechoice', 'multipleresponse', 'open', 'dropdown', 'comment', 'pagebreak', 'percentage', 'score');
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@@ -625,7 +632,7 @@ class survey_manager {
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*
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* @todo one sql call should do the trick
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*/
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- static function get_question($question_id, $shared = false) {
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+ public static function get_question($question_id, $shared = false) {
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$tbl_survey_question = Database :: get_course_table(TABLE_SURVEY_QUESTION);
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$table_survey_question_option = Database :: get_course_table(TABLE_SURVEY_QUESTION_OPTION);
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@@ -687,7 +694,7 @@ class survey_manager {
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*
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* @todo one sql call should do the trick
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*/
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- static function get_questions($survey_id) {
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+ public static function get_questions($survey_id) {
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$tbl_survey_question = Database :: get_course_table(TABLE_SURVEY_QUESTION);
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$table_survey_question_option = Database :: get_course_table(TABLE_SURVEY_QUESTION_OPTION);
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@@ -728,7 +735,8 @@ class survey_manager {
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* @version January 2007
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*/
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- function save_question($form_content) {
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+ public function save_question($form_content)
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+ {
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global $survey_data;
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if (strlen($form_content['question']) > 1) {
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@@ -868,7 +876,8 @@ class survey_manager {
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*
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* @todo editing of a shared question
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*/
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- function save_shared_question($form_content, $survey_data) {
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+ public function save_shared_question($form_content, $survey_data)
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+ {
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global $_course;
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@@ -922,7 +931,7 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version January 2007
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*/
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- static function move_survey_question($direction, $survey_question_id, $survey_id) {
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+ public static function move_survey_question($direction, $survey_question_id, $survey_id) {
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$table_survey_question = Database :: get_course_table(TABLE_SURVEY_QUESTION);
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@@ -953,12 +962,11 @@ class survey_manager {
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}
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$sql1 = "UPDATE $table_survey_question SET sort = '".Database::escape_string($question_sort_two)."' WHERE c_id = $course_id AND question_id='".Database::escape_string($question_id_one)."'";
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- $result = Database::query($sql1);
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+ Database::query($sql1);
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$sql2 = "UPDATE $table_survey_question SET sort = '".Database::escape_string($question_sort_one)."' WHERE c_id = $course_id AND question_id='".Database::escape_string($question_id_two)."'";
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- $result = Database::query($sql2);
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+ Database::query($sql2);
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}
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-
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* This function deletes all the questions of a given survey
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* This function is normally only called when a survey is deleted
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@@ -969,7 +977,7 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version January 2007
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*/
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- static function delete_all_survey_questions($survey_id, $shared = false) {
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+ public static function delete_all_survey_questions($survey_id, $shared = false) {
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$course_id = api_get_course_int_id();
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@@ -1005,7 +1013,7 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version March 2007
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*/
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- static function delete_survey_question($survey_id, $question_id, $shared = false) {
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+ public static function delete_survey_question($survey_id, $question_id, $shared = false) {
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$course_id = api_get_course_int_id();
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$table_survey_question = Database :: get_course_table(TABLE_SURVEY_QUESTION);
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@@ -1032,7 +1040,7 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version March 2007
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*/
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- static function delete_shared_survey_question($survey_id, $question_id) {
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+ public static function delete_shared_survey_question($survey_id, $question_id) {
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$table_survey_question = Database :: get_main_table(TABLE_MAIN_SHARED_SURVEY_QUESTION);
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$table_survey_question_option = Database :: get_main_table(TABLE_MAIN_SHARED_SURVEY_QUESTION_OPTION);
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@@ -1062,7 +1070,8 @@ class survey_manager {
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*
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* @todo writing the update statement when editing a question
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*/
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- function save_question_options($form_content, $survey_data) {
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+ public function save_question_options($form_content, $survey_data)
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+ {
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$course_id = api_get_course_int_id();
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if ($form_content['type'] == 'percentage') {
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@@ -1081,7 +1090,7 @@ class survey_manager {
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if (is_numeric($form_content['question_id'])) {
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$sql = "DELETE FROM $table_survey_question_option WHERE c_id = $course_id AND question_id = '".Database::escape_string($form_content['question_id'])."'";
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- $result = Database::query($sql);
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+ Database::query($sql);
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}
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$counter = 1;
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@@ -1095,7 +1104,7 @@ class survey_manager {
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'".Database::escape_string($form_content['answers'][$i])."',
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'".Database::escape_string($form_content['values'][$i])."',
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'".Database::escape_string($counter)."')";
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- $result = Database::query($sql);
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+ Database::query($sql);
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$counter++;
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}
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}
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@@ -1111,7 +1120,8 @@ class survey_manager {
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*
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* @todo writing the update statement when editing a question
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*/
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- function save_shared_question_options($form_content, $survey_data) {
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+ public function save_shared_question_options($form_content, $survey_data)
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+ {
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if (is_array($form_content) && is_array($form_content['answers'])) {
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$table_survey_question_option = Database :: get_main_table(TABLE_MAIN_SHARED_SURVEY_QUESTION_OPTION);
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@@ -1134,13 +1144,6 @@ class survey_manager {
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}
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}
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-
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- if (is_numeric($survey_data['survey_share']) AND $survey_data['survey_share'] != 0) {
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- $form_content = survey_manager::save_shared_question($form_content, $survey_data);
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- }
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- */
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-
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-
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* This function deletes all the options of the questions of a given survey
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* This function is normally only called when a survey is deleted
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@@ -1151,7 +1154,8 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version January 2007
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*/
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- static function delete_all_survey_questions_options($survey_id, $shared = false) {
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+ static function delete_all_survey_questions_options($survey_id, $shared = false)
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+ {
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$table_survey_question_option = Database :: get_course_table(TABLE_SURVEY_QUESTION_OPTION);
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@@ -1173,15 +1177,17 @@ class survey_manager {
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* This function deletes the options of a given question
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*
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- * @param unknown_type $survey_id
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- * @param unknown_type $question_id
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- * @param unknown_type $shared
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- * @return unknown
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+ * @param int $survey_id
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+ * @param int $question_id
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+ * @param int $shared
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+ * @return bool
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*
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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+ * @author Julio Montoya
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* @version March 2007
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*/
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- static function delete_survey_question_option($survey_id, $question_id, $shared = false) {
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+ public static function delete_survey_question_option($survey_id, $question_id, $shared = false)
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+ {
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$course_id = api_get_course_int_id();
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$course_condition = " c_id = $course_id AND ";
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@@ -1194,7 +1200,7 @@ class survey_manager {
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$sql = "DELETE from $table_survey_question_option WHERE $course_condition survey_id='".Database::escape_string($survey_id)."' AND question_id='".Database::escape_string($question_id)."'";
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- $res = Database::query($sql);
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+ Database::query($sql);
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return true;
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}
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@@ -1214,7 +1220,8 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version January 2007,december 2008
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*/
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- static function delete_all_survey_answers($survey_id) {
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+ public static function delete_all_survey_answers($survey_id)
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+ {
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$course_id = api_get_course_int_id();
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$table_survey_answer = Database :: get_course_table(TABLE_SURVEY_ANSWER);
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$survey_id = intval($survey_id);
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@@ -1222,7 +1229,14 @@ class survey_manager {
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return true;
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}
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- static function is_user_filled_survey($user_id, $survey_id, $course_id) {
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+
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+ * @param int $user_id
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+ * @param int $survey_id
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+ * @param int $course_id
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+ * @return bool
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+ */
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+ public static function is_user_filled_survey($user_id, $survey_id, $course_id)
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+ {
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$table_survey_answer = Database :: get_course_table(TABLE_SURVEY_ANSWER);
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$user_id = intval($user_id);
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@@ -1238,7 +1252,6 @@ class survey_manager {
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return true;
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}
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return false;
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-
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}
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@@ -1250,7 +1263,8 @@ class survey_manager {
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version February 2007
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*/
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- static function get_people_who_filled_survey($survey_id, $all_user_info = false, $course_id = null) {
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+ static function get_people_who_filled_survey($survey_id, $all_user_info = false, $course_id = null)
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+ {
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$table_survey_answer = Database :: get_course_table(TABLE_SURVEY_ANSWER);
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@@ -1292,19 +1306,22 @@ class survey_manager {
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return $return;
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}
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- static function survey_generation_hash_available() {
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+ static function survey_generation_hash_available()
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+ {
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if (extension_loaded('mcrypt')) {
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return true;
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}
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return false;
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}
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- static function generate_survey_hash($survey_id, $course_id, $session_id, $group_id) {
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+ static function generate_survey_hash($survey_id, $course_id, $session_id, $group_id)
|
|
|
+ {
|
|
|
$hash = hash('sha512', api_get_security_key().'_'.$course_id.'_'.$session_id.'_'.$group_id.'_'.$survey_id);
|
|
|
return $hash;
|
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|
}
|
|
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|
- static function validate_survey_hash($survey_id, $course_id, $session_id, $group_id, $hash) {
|
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|
+ static function validate_survey_hash($survey_id, $course_id, $session_id, $group_id, $hash)
|
|
|
+ {
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|
$survey_generated_hash = self::generate_survey_hash($survey_id, $course_id, $session_id, $group_id);
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|
if ($survey_generated_hash == $hash) {
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|
return true;
|
|
@@ -1312,14 +1329,16 @@ class survey_manager {
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|
return false;
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|
}
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|
- static function generate_survey_link($survey_id, $course_id, $session_id, $group_id) {
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|
+ static function generate_survey_link($survey_id, $course_id, $session_id, $group_id)
|
|
|
+ {
|
|
|
$code = self::generate_survey_hash($survey_id, $course_id, $session_id, $group_id);
|
|
|
return api_get_path(WEB_CODE_PATH).'survey/link.php?h='.$code.'&i='.$survey_id.'&c='.intval($course_id).'&s='.intval($session_id).'&g='.$group_id;
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|
}
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|
}
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|
-class survey_question {
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|
+class survey_question
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|
+{
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|
public $html;
|
|
@@ -1333,7 +1352,8 @@ class survey_question {
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* @todo the form_text has to become a wysiwyg editor or adding a question_comment field
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|
* @todo consider adding a question_comment form element
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*/
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|
- function create_form($form_content) {
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|
+ function create_form($form_content)
|
|
|
+ {
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|
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|
global $survey_data;
|
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|
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|
@@ -1371,15 +1391,6 @@ class survey_question {
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$this->html .= ' </div>';
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|
$this->html .= ' </div>';
|
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|
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|
-
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|
- $this->html .= ' <tr>';
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|
- $this->html .= ' <td><label for="question_comment">'.get_lang('QuestionComment').'</label></td>';
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|
- $this->html .= ' <td><input type="text" name="question_comment" id="question_comment" value="'.$form_content['question_comment'].'"/></td>';
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|
- $this->html .= ' <td> </td>';
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|
- $this->html .= ' </tr>';
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|
|
- */
|
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|
-
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-
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|
|
if ($survey_data['survey_type'] == 1) {
|
|
|
$table_survey_question_group = Database::get_course_table(TABLE_SURVEY_QUESTION_GROUP);
|
|
|
$sql = 'SELECT id,name FROM '.$table_survey_question_group.' WHERE survey_id = '.(int)$_GET['survey_id'].' ORDER BY name';
|
|
@@ -1429,7 +1440,8 @@ class survey_question {
|
|
|
* @version January 2007
|
|
|
*
|
|
|
*/
|
|
|
- function render_form() {
|
|
|
+ function render_form()
|
|
|
+ {
|
|
|
if (isset($_GET['question_id']) and !empty($_GET['question_id'])) {
|
|
|
$class = 'save';
|
|
|
$text = get_lang('ModifyQuestionSurvey');
|
|
@@ -1460,7 +1472,8 @@ class survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function handle_action($form_content) {
|
|
|
+ function handle_action($form_content)
|
|
|
+ {
|
|
|
$course_id = api_get_course_int_id();
|
|
|
global $config;
|
|
|
|
|
@@ -1551,14 +1564,16 @@ class survey_question {
|
|
|
* @return html code
|
|
|
*
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
+ * @author Julio Montoya - 2013
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function add_remove_buttons($form_content) {
|
|
|
+ function add_remove_buttons($form_content)
|
|
|
+ {
|
|
|
if (count($form_content['answers']) <= 2) {
|
|
|
$remove_answer_attribute = 'disabled="disabled"';
|
|
|
}
|
|
|
|
|
|
- $return .= ' <div class="row">';
|
|
|
+ $return = ' <div class="row">';
|
|
|
$return .= ' <div class="formw">';
|
|
|
$return .= ' <input type="hidden" name="is_executable" id="is_executable" value="-" />';
|
|
|
$return .= ' <button class="minus" type="submit" name="remove_answer" "'.$remove_answer_attribute.'">'.get_lang('RemoveAnswer').' </button>';
|
|
@@ -1576,13 +1591,15 @@ class survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function render_question($form_content) {
|
|
|
+ function render_question($form_content)
|
|
|
+ {
|
|
|
$this->html = '<form id="question" name="question" method="post" action="'.api_get_self().'?survey_id='.intval($_GET['survey_id']).'">';
|
|
|
echo $this->html;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-class ch_yesno extends survey_question {
|
|
|
+class ch_yesno extends survey_question
|
|
|
+{
|
|
|
|
|
|
|
|
|
* This function creates the form elements for the yesno questions
|
|
@@ -1590,7 +1607,8 @@ class ch_yesno extends survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function create_form($form_content) {
|
|
|
+ function create_form($form_content)
|
|
|
+ {
|
|
|
$this->html = parent::create_form($form_content);
|
|
|
|
|
|
$this->html .= ' <div class="control-group">';
|
|
@@ -1643,7 +1661,8 @@ class ch_yesno extends survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function render_question($form_content, $answers = array()) {
|
|
|
+ function render_question($form_content, $answers = array())
|
|
|
+ {
|
|
|
|
|
|
if (is_array($form_content['options'])) {
|
|
|
foreach ($form_content['options'] as $key => & $value) {
|
|
@@ -1677,7 +1696,8 @@ class ch_yesno extends survey_question {
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-class ch_multiplechoice extends survey_question {
|
|
|
+class ch_multiplechoice extends survey_question
|
|
|
+{
|
|
|
|
|
|
|
|
|
* This function creates the form elements for the multiple choice questions
|
|
@@ -1685,7 +1705,8 @@ class ch_multiplechoice extends survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function create_form($form_content) {
|
|
|
+ function create_form($form_content)
|
|
|
+ {
|
|
|
|
|
|
$this->html = parent::create_form($form_content);
|
|
|
|
|
@@ -1753,13 +1774,15 @@ class ch_multiplechoice extends survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function render_question($form_content, $answers = array()) {
|
|
|
+ function render_question($form_content, $answers = array())
|
|
|
+ {
|
|
|
$question = new ch_yesno();
|
|
|
$question->render_question($form_content, $answers);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-class ch_personality extends survey_question {
|
|
|
+class ch_personality extends survey_question
|
|
|
+{
|
|
|
|
|
|
|
|
|
* This function creates the form elements for the multiple response questions
|
|
@@ -1767,7 +1790,8 @@ class ch_personality extends survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function create_form($form_content) {
|
|
|
+ function create_form($form_content)
|
|
|
+ {
|
|
|
$this->html = parent::create_form($form_content);
|
|
|
$this->html .= ' <tr>';
|
|
|
$this->html .= ' <td colspan="2"><strong>'.get_lang('DisplayAnswersHorVert').'</strong></td>';
|
|
@@ -1854,7 +1878,8 @@ class ch_personality extends survey_question {
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-class ch_multipleresponse extends survey_question {
|
|
|
+class ch_multipleresponse extends survey_question
|
|
|
+{
|
|
|
|
|
|
|
|
|
* This function creates the form elements for the multiple response questions
|
|
@@ -1959,7 +1984,8 @@ class ch_multipleresponse extends survey_question {
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-class ch_dropdown extends survey_question {
|
|
|
+class ch_dropdown extends survey_question
|
|
|
+{
|
|
|
|
|
|
|
|
|
* This function creates the form elements for the dropdown questions
|
|
@@ -1967,7 +1993,8 @@ class ch_dropdown extends survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function create_form($form_content) {
|
|
|
+ function create_form($form_content)
|
|
|
+ {
|
|
|
|
|
|
$this->html = parent::create_form($form_content);
|
|
|
|
|
@@ -2010,7 +2037,8 @@ class ch_dropdown extends survey_question {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- function render_question($form_content, $answers = array()) {
|
|
|
+ function render_question($form_content, $answers = array())
|
|
|
+ {
|
|
|
foreach ($form_content['options'] as $key => & $value) {
|
|
|
$this->html .= '<option value="'.$key.'" ';
|
|
|
if (is_array($answers)) {
|
|
@@ -2036,7 +2064,8 @@ class ch_dropdown extends survey_question {
|
|
|
}
|
|
|
|
|
|
|
|
|
-class ch_open extends survey_question {
|
|
|
+class ch_open extends survey_question
|
|
|
+{
|
|
|
|
|
|
|
|
|
* This function creates the form elements for the open questions
|
|
@@ -4173,7 +4202,8 @@ class SurveyUtil {
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- static function display_survey_list() {
|
|
|
+ static function display_survey_list()
|
|
|
+ {
|
|
|
$parameters = array();
|
|
|
$parameters['cidReq'] = api_get_course_id();
|
|
|
if (isset($_GET['do_search']) && $_GET['do_search']) {
|
|
@@ -4366,17 +4396,18 @@ class SurveyUtil {
|
|
|
|
|
|
* This function gets all the survey data that is to be displayed in the sortable table
|
|
|
*
|
|
|
- * @param unknown_type $from
|
|
|
- * @param unknown_type $number_of_items
|
|
|
- * @param unknown_type $column
|
|
|
- * @param unknown_type $direction
|
|
|
+ * @param int $from
|
|
|
+ * @param int $number_of_items
|
|
|
+ * @param int $column
|
|
|
+ * @param string $direction
|
|
|
* @return unknown
|
|
|
*
|
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
|
* @author Julio Montoya <gugli100@gmail.com>, Beeznest - Adding intvals
|
|
|
* @version January 2007
|
|
|
*/
|
|
|
- static function get_survey_data($from, $number_of_items, $column, $direction) {
|
|
|
+ static function get_survey_data($from, $number_of_items, $column, $direction)
|
|
|
+ {
|
|
|
global $table_survey, $table_user, $table_survey_question;
|
|
|
global $_user;
|
|
|
|
|
@@ -4395,25 +4426,25 @@ class SurveyUtil {
|
|
|
|
|
|
$session_id = api_get_session_id();
|
|
|
$condition_session = api_get_session_condition($session_id);
|
|
|
-
|
|
|
$course_id = api_get_course_int_id();
|
|
|
|
|
|
-
|
|
|
$sql = "SELECT
|
|
|
- survey.survey_id AS col0,
|
|
|
- CONCAT('<a href=\"survey.php?survey_id=',survey.survey_id,'\">',survey.title,'</a>') AS col1,
|
|
|
- survey.code AS col2,
|
|
|
- count(survey_question.question_id) AS col3,
|
|
|
+ survey.survey_id AS col0,
|
|
|
+ CONCAT('<a href=\"survey.php?survey_id=',survey.survey_id,'\">',survey.title,'</a>') AS col1,
|
|
|
+ survey.code AS col2,
|
|
|
+ count(survey_question.question_id) AS col3,
|
|
|
".(api_is_western_name_order() ? "CONCAT(user.firstname, ' ', user.lastname)" : "CONCAT(user.lastname, ' ', user.firstname)")." AS col4,
|
|
|
- survey.avail_from AS col5,
|
|
|
- survey.avail_till AS col6,
|
|
|
+ survey.avail_from AS col5,
|
|
|
+ survey.avail_till AS col6,
|
|
|
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,
|
|
|
- survey.anonymous AS col8,
|
|
|
- survey.survey_id AS col9,
|
|
|
- survey.session_id AS session_id
|
|
|
+ survey.anonymous AS col8,
|
|
|
+ survey.survey_id AS col9,
|
|
|
+ survey.session_id AS session_id
|
|
|
FROM $table_survey survey
|
|
|
- LEFT JOIN $table_survey_question survey_question ON (survey.survey_id = survey_question.survey_id AND survey_question.c_id = $course_id)
|
|
|
- INNER JOIN $table_user user ON (survey.author = user.user_id)
|
|
|
+ LEFT JOIN $table_survey_question survey_question
|
|
|
+ ON (survey.survey_id = survey_question.survey_id AND survey_question.c_id = $course_id)
|
|
|
+ INNER JOIN $table_user user
|
|
|
+ ON (survey.author = user.user_id)
|
|
|
WHERE survey.c_id = $course_id
|
|
|
$search_restriction
|
|
|
$condition_session ";
|