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cf6155226c
There is a new implementation of require_js in lib/deprecatedlib.php, based on $PAGE->requires. There were a few other recently introduced functions in lib/weblib.php, namely print_js_call, print_delayed_js_call, print_js_config and standard_js_config. These have been removed, since they were never in a stable branch, and all the places that used them have been changed to use the newer $PAGE->requires->... methods. get_require_js_code is also gone, and the evil places that were calling it, even though it is an internal function, have been fixed. Also, I made some minor improvements to the code I committed yesterday for MDL-16695. All that remains is to update all the places in core code that are still using require_js. (This commit also fixes the problem where the admin tree would not start with the right categories expanded.)
590 lines
No EOL
24 KiB
PHP
590 lines
No EOL
24 KiB
PHP
<?php // $Id$
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///////////////////////////////////////////////////////////////////////////
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// //
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// NOTICE OF COPYRIGHT //
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// //
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// Moodle - Modular Object-Oriented Dynamic Learning Environment //
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// http://moodle.org //
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// //
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// Copyright (C) 1999 onwards Martin Dougiamas and others //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation; either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License for more details: //
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// //
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// http://www.gnu.org/copyleft/gpl.html //
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// //
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///////////////////////////////////////////////////////////////////////////
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/**
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* Page to edit quizzes
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*
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* This page generally has two columns:
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* The right column lists all available questions in a chosen category and
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* allows them to be edited or more to be added. This column is only there if
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* the quiz does not already have student attempts
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* The left column lists all questions that have been added to the current quiz.
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* The lecturer can add questions from the right hand list to the quiz or remove them
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*
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* The script also processes a number of actions:
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* Actions affecting a quiz:
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* up and down Changes the order of questions and page breaks
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* addquestion Adds a single question to the quiz
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* add Adds several selected questions to the quiz
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* addrandom Adds a certain number of random questions to the quiz
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* repaginate Re-paginates the quiz
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* delete Removes a question from the quiz
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* savechanges Saves the order and grades for questions in the quiz
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*
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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* @package quiz
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*//** */
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require_once('../../config.php');
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require_once($CFG->dirroot . '/mod/quiz/editlib.php');
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require_once($CFG->dirroot . '/question/category_class.php');
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require_js(array('yui_yahoo', 'yui_dom-event', 'yui_container', 'yui_dragdrop'));
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/**
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* Callback function called from question_list() function
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* (which is called from showbank())
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* Displays button in form with checkboxes for each question.
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*/
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function module_specific_buttons($cmid, $cmoptions) {
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global $THEME;
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if ($cmoptions->hasattempts) {
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$disabled = 'disabled="disabled" ';
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} else {
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$disabled = '';
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}
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$straddtoquiz = get_string('addtoquiz', 'quiz');
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$out = '<input type="submit" name="add" value="' . $THEME->larrow . ' ' . $straddtoquiz .
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'" ' . $disabled . "/>\n";
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return $out;
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}
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/**
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* Callback function called from question_list() function
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* (which is called from showbank())
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*/
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function module_specific_controls($totalnumber, $recurse, $category, $cmid, $cmoptions) {
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global $THEME, $QTYPES;
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$out = '';
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$catcontext = get_context_instance_by_id($category->contextid);
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if (has_capability('moodle/question:useall', $catcontext)) {
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if ($cmoptions->hasattempts) {
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$disabled = 'disabled="disabled"';
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} else {
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$disabled = '';
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}
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$randomusablequestions =
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$QTYPES['random']->get_usable_questions_from_category($category->id, $recurse, '0');
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$maxrand = count($randomusablequestions);
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if ($maxrand > 0) {
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for ($i = 1; $i <= min(10, $maxrand); $i++) {
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$randomcount[$i] = $i;
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}
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for ($i = 20; $i <= min(100, $maxrand); $i += 10) {
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$randomcount[$i] = $i;
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}
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$straddtoquiz = get_string('addtoquiz', 'quiz');
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$out = '<strong><label for="menurandomcount">'.get_string('addrandomfromcategory', 'quiz').
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'</label></strong><br />';
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$out .= get_string('addrandom', 'quiz', choose_from_menu($randomcount,
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'randomcount', '1', '', '', '', true, $cmoptions->hasattempts));
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$out .= '<input type="hidden" name="recurse" value="'.$recurse.'" />';
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$out .= '<input type="hidden" name="categoryid" value="' . $category->id . '" />';
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$out .= ' <input type="submit" name="addrandom" value="'.
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$straddtoquiz.'" '.$disabled.' />';
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$out .= helpbutton('random', get_string('random', 'quiz'), 'quiz',
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true, false, '', true);
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}
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}
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return $out;
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}
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list($thispageurl, $contexts, $cmid, $cm, $quiz, $pagevars) =
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question_edit_setup('editq', true);
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$defaultcategoryobj = question_make_default_categories($contexts->all());
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$defaultcategoryid = $defaultcategoryobj->id;
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$defaultcategorycontext = $defaultcategoryobj->contextid;
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$defaultcategory = $defaultcategoryid . ',' . $defaultcategorycontext;
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//these params are only passed from page request to request while we stay on
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//this page otherwise they would go in question_edit_setup
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$quiz_reordertool = optional_param('reordertool', 0, PARAM_BOOL);
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$quiz_qbanktool = optional_param('qbanktool', -1, PARAM_BOOL);
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if ($quiz_qbanktool > -1) {
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$thispageurl->param('qbanktool', $quiz_qbanktool);
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set_user_preference('quiz_qbanktool_open', $quiz_qbanktool);
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} else {
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$quiz_qbanktool = get_user_preferences('quiz_qbanktool_open', 0);
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}
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//will be set further down in the code
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$quizhasattempts = quiz_has_attempts($quiz->id);
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if ($quiz_reordertool != 0) {
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$thispageurl->param('reordertool', $quiz_reordertool);
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}
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$strquizzes = get_string('modulenameplural', 'quiz');
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$strquiz = get_string('modulename', 'quiz');
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$streditingquestions = get_string('editquestions', 'quiz');
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//this just does not work for at least finnish, where words are conjugated:
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//$streditingquiz = get_string('editinga', 'moodle', $strquiz);
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$streditingquiz = get_string('editingquiz', 'quiz');
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$strorderingquiz = get_string('orderingquiz', 'quiz');
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$pagetitle = $streditingquiz;
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if ($quiz_reordertool) {
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$pagetitle = $strorderingquiz;
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}
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// Get the course object and related bits.
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$course = $DB->get_record('course', array('id' => $quiz->course));
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if (!$course) {
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print_error('invalidcourseid', 'error');
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}
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$questionbank = new quiz_question_bank_view($contexts, $thispageurl, $course, $cm);
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$questionbank->set_quiz_has_attempts($quizhasattempts);
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// Log this visit.
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add_to_log($cm->course, 'quiz', 'editquestions',
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"view.php?id=$cm->id", "$quiz->id", $cm->id);
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// You need mod/quiz:manage in addition to question capabilities to access this page.
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require_capability('mod/quiz:manage', $contexts->lowest());
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if (empty($quiz->grades)) { // Construct an array to hold all the grades.
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$quiz->grades = quiz_get_all_question_grades($quiz);
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}
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// Process commands ============================================================
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if ($quiz->shufflequestions) {
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// Strip page breaks before processing actions, so that re-ordering works
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// as expected when shuffle questions is on.
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$quiz->questions = quiz_repaginate($quiz->questions, 0);
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}
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// Get the list of question ids had their check-boxes ticked.
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$selectedquestionids = array();
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$params = (array) data_submitted();
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foreach ($params as $key => $value) {
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if (preg_match('!^s([0-9]+)$!', $key, $matches)) {
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$selectedquestionids[] = $matches[1];
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}
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}
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if (($up = optional_param('up', false, PARAM_INT)) && confirm_sesskey()) {
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$quiz->questions = quiz_move_question_up($quiz->questions, $up);
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quiz_save_new_layout($quiz);
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redirect($thispageurl->out());
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}
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if (($down = optional_param('down', false, PARAM_INT)) && confirm_sesskey()) {
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$quiz->questions = quiz_move_question_down($quiz->questions, $down);
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quiz_save_new_layout($quiz);
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redirect($thispageurl->out());
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}
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if (optional_param('repaginate', false, PARAM_BOOL) && confirm_sesskey()) {
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// Re-paginate the quiz
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$questionsperpage = optional_param('questionsperpage', $quiz->questionsperpage, PARAM_INT);
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$quiz->questions = quiz_repaginate($quiz->questions, $questionsperpage );
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quiz_save_new_layout($quiz);
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}
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if (($addquestion = optional_param('addquestion', 0, PARAM_INT)) && confirm_sesskey()) {
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/// Add a single question to the current quiz
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$addonpage = optional_param('addonpage', 0, PARAM_INT);
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quiz_add_quiz_question($addquestion, $quiz, $addonpage);
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quiz_update_sumgrades($quiz);
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quiz_delete_previews($quiz);
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redirect($thispageurl->out());
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}
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if (optional_param('add', false, PARAM_BOOL) && confirm_sesskey()) {
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/// Add selected questions to the current quiz
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$rawdata = (array) data_submitted();
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foreach ($rawdata as $key => $value) { // Parse input for question ids
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if (preg_match('!^q([0-9]+)$!', $key, $matches)) {
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$key = $matches[1];
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quiz_add_quiz_question($key, $quiz);
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}
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}
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quiz_update_sumgrades($quiz);
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quiz_delete_previews($quiz);
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redirect($thispageurl->out());
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}
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$qcobject = new question_category_object($pagevars['cpage'], $thispageurl,
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$contexts->having_one_edit_tab_cap('categories'), $defaultcategoryid,
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$defaultcategory, null, $contexts->having_cap('moodle/question:add'));
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$newrandomcategory = false;
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$newquestioninfo = quiz_process_randomquestion_formdata($qcobject);
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if ($newquestioninfo && $newquestioninfo != 'cancelled') {
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$newrandomcategory = $newquestioninfo->newrandomcategory;
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if (!$newrandomcategory) {
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print_error('cannotcreatecategory');
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} else {
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add_to_log($quiz->course, 'quiz', 'addcategory',
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"view.php?id=$cm->id", $newrandomcategory, $cm->id);
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}
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}
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if ((optional_param('addrandom', false, PARAM_BOOL) || $newrandomcategory) && confirm_sesskey()) {
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/// Add random questions to the quiz
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$recurse = optional_param('recurse', 0, PARAM_BOOL);
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$addonpage = optional_param('addonpage', 0, PARAM_INT);
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if ($newrandomcategory) {
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$categoryid = $newrandomcategory;
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$randomcount = optional_param('randomcount', 1, PARAM_INT);
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} else {
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$categoryid = required_param('categoryid', PARAM_INT);
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$randomcount = required_param('randomcount', PARAM_INT);
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}
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// load category
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$category = $DB->get_record('question_categories', array('id' => $categoryid));
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if (!$category) {
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print_error('invalidcategoryid', 'error');
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}
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$catcontext = get_context_instance_by_id($category->contextid);
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require_capability('moodle/question:useall', $catcontext);
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$category->name = $category->name;
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// Find existing random questions in this category that are
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// not used by any quiz.
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if ($existingquestions = $DB->get_records_sql(
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"SELECT q.id,q.qtype FROM {question} q
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WHERE qtype = '" . RANDOM . "'
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AND category = ?
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AND " . $DB->sql_compare_text('questiontext') . " = ?
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AND NOT EXISTS (SELECT * FROM {quiz_question_instances} WHERE question = q.id)
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ORDER BY id", array($category->id, $recurse))) {
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// Take as many of these as needed.
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while (($existingquestion = array_shift($existingquestions)) && $randomcount > 0) {
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quiz_add_quiz_question($existingquestion->id, $quiz, $addonpage);
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$randomcount--;
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}
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}
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// If more are needed, create them.
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if ($randomcount > 0) {
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$form->questiontext = $recurse; // we use the questiontext field
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// to store the info on whether to include
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// questions in subcategories
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$form->questiontextformat = 0;
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$form->image = '';
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$form->defaultgrade = 1;
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$form->hidden = 1;
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for ($i = 0; $i < $randomcount; $i++) {
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$form->category = $category->id . ',' . $category->contextid;
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$form->stamp = make_unique_id_code(); // Set the unique
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//code (not to be changed)
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$question = new stdClass;
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$question->qtype = RANDOM;
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$question = $QTYPES[RANDOM]->save_question($question, $form,
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$course);
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if(!isset($question->id)) {
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print_error('cannotinsertrandomquestion', 'quiz');
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}
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quiz_add_quiz_question($question->id, $quiz, $addonpage);
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}
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}
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quiz_update_sumgrades($quiz);
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quiz_delete_previews($quiz);
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redirect($thispageurl->out());
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}
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if (optional_param('addnewpagesafterselected', null) && !empty($selectedquestionids) && confirm_sesskey()) {
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foreach ($selectedquestionids as $questionid) {
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$quiz->questions = quiz_add_page_break_after($quiz->questions, $questionid);
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}
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quiz_save_new_layout($quiz);
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redirect($thispageurl->out());
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}
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$addpage = optional_param('addpage', false, PARAM_INT);
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if ($addpage !== false && confirm_sesskey()) {
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$quiz->questions = quiz_add_page_break_at($quiz->questions, $addpage);
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quiz_save_new_layout($quiz);
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redirect($thispageurl->out());
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}
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$deleteemptypage = optional_param('deleteemptypage', false, PARAM_INT);
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if (($deleteemptypage !== false) && confirm_sesskey()) {
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$quiz->questions = quiz_delete_empty_page($quiz->questions, $deleteemptypage);
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quiz_save_new_layout($quiz);
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redirect($thispageurl->out());
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}
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$remove = optional_param('remove', false, PARAM_INT);
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if (($remove = optional_param('remove', false, PARAM_INT)) && confirm_sesskey()) {
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quiz_remove_question($quiz, $remove);
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quiz_update_sumgrades($quiz);
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quiz_delete_previews($quiz);
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redirect($thispageurl->out());
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}
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if (optional_param('quizdeleteselected', false, PARAM_BOOL) && !empty($selectedquestionids) && confirm_sesskey()) {
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foreach ($selectedquestionids as $questionid) {
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quiz_remove_question($quiz, $questionid);
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}
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quiz_update_sumgrades($quiz);
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quiz_delete_previews($quiz);
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redirect($thispageurl->out());
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}
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if (optional_param('savechanges', false, PARAM_BOOL) && confirm_sesskey()) {
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$oldquestions = explode(',', $quiz->questions); // the questions in the old order
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$questions = array(); // for questions in the new order
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$rawdata = (array) data_submitted();
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$moveonpagequestions = array();
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$moveselectedonpage = optional_param('moveselectedonpagetop', 0, PARAM_INT);
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if (!$moveselectedonpage) {
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$moveselectedonpage = optional_param('moveselectedonpagebottom', 0, PARAM_INT);
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}
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foreach ($rawdata as $key => $value) {
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if (preg_match('!^g([0-9]+)$!', $key, $matches)) {
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/// Parse input for question -> grades
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$questionid = $matches[1];
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$quiz->grades[$questionid] = clean_param($value, PARAM_FLOAT);
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quiz_update_question_instance($quiz->grades[$questionid], $questionid, $quiz->id);
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quiz_delete_previews($quiz);
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quiz_update_sumgrades($quiz);
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} else if (preg_match('!^o(pg)?([0-9]+)$!', $key, $matches)) {
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/// Parse input for ordering info
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$questionid = $matches[2];
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// Make sure two questions don't overwrite each other. If we get a second
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// question with the same position, shift the second one along to the next gap.
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$value = clean_param($value, PARAM_INTEGER);
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while (array_key_exists($value, $questions)) {
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$value++;
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}
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if ($matches[1]) {
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// This is a page-break entry.
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$questions[$value] = 0;
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} else {
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$questions[$value] = $questionid;
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}
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}
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}
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// If ordering info was given, reorder the questions
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if ($questions) {
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ksort($questions);
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$questions[] = 0;
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$quiz->questions = implode(',', $questions);
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quiz_save_new_layout($quiz);
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quiz_delete_previews($quiz);
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}
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//get a list of questions to move, later to be added in the appropriate
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//place in the string
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if ($moveselectedonpage) {
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$questions = explode(',', $quiz->questions);
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$newquestions = array();
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//remove the questions from their original positions first
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foreach ($questions as $questionid) {
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if (!in_array($questionid, $selectedquestionids)) {
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$newquestions[] = $questionid;
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}
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}
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$questions = $newquestions;
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//move to the end of the selected page
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$pagebreakpositions = array_keys($questions, 0);
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$numpages = count($pagebreakpositions);
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// Ensure the target page number is in range.
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$moveselectedonpage = max(1, min($moveselectedonpage, $pagebreakpositions));
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$moveselectedpos = $pagebreakpositions[$moveselectedonpage - 1];
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array_splice($questions, $moveselectedpos, 0, $selectedquestionids);
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$quiz->questions = implode(',', $questions);
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quiz_save_new_layout($quiz);
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quiz_delete_previews($quiz);
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}
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// If rescaling is required save the new maximum
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$maxgrade = optional_param('maxgrade', -1, PARAM_FLOAT);
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if ($maxgrade >= 0) {
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quiz_set_grade($maxgrade, $quiz);
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}
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redirect($thispageurl->out());
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}
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$questionbank->process_actions($thispageurl, $cm);
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// End of process commands =====================================================
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// Print the header.
|
|
$questionbankmanagement = '<a href="'.$CFG->wwwroot.
|
|
'/question/edit.php?courseid='.$course->id.'">'.
|
|
get_string('questionbankmanagement', 'quiz').'</a> ';
|
|
$strupdatemodule = has_capability('moodle/course:manageactivities',
|
|
$contexts->lowest()) ?
|
|
update_module_button($cm->id, $course->id,
|
|
get_string('modulename', 'quiz')) :
|
|
"";
|
|
$navigation = build_navigation($pagetitle, $cm);
|
|
$localcss = '<link rel="stylesheet" type="text/css" href="'.$CFG->wwwroot.
|
|
'/lib/yui/container/assets/container.css" />';
|
|
print_header_simple($pagetitle, '', $navigation, "", $localcss, true,
|
|
$questionbankmanagement.$strupdatemodule);
|
|
//TODO: these skip links really need to be right after the opening of the body element,
|
|
// and preferably implemented in an <ul> element. See MDL-17730.
|
|
echo '<a href="#questionbank" class="skip">Question bank</a> '.
|
|
'<a href="#quizcontentsblock" class="skip">Quiz contents</a>';
|
|
// Initialise the JavaScript.
|
|
$quizeditconfig = new stdClass;
|
|
$quizeditconfig->url = $thispageurl->out(false, array('qbanktool' => '0'));
|
|
$quizeditconfig->dialoglisteners = array();
|
|
$numberoflisteners = max(quiz_number_of_pages($quiz->questions), 1);
|
|
for ($pageiter = 1; $pageiter <= $numberoflisteners; $pageiter++) {
|
|
$quizeditconfig->dialoglisteners[] = 'addrandomdialoglaunch_' . $pageiter;
|
|
}
|
|
$PAGE->requires->data_for_js('quiz_edit_config', $quizeditconfig);
|
|
$PAGE->requires->js('mod/quiz/edit.js');
|
|
|
|
// Print the tabs.
|
|
$currenttab = 'edit';
|
|
$mode = 'editq';
|
|
if ($quiz_reordertool) {
|
|
$mode = 'reorder';
|
|
}
|
|
include('tabs.php');
|
|
|
|
if ($quiz_qbanktool) {
|
|
$bankclass = '';
|
|
$quizcontentsclass = '';
|
|
} else {
|
|
$bankclass = 'collapsed';
|
|
$quizcontentsclass = 'quizwhenbankcollapsed';
|
|
}
|
|
print_side_block_start(get_string('questionbankcontents', 'quiz') .
|
|
' <a href="' . $thispageurl->out(false, array('qbanktool' => '1')) .
|
|
'" id="showbankcmd">[' . get_string('show').
|
|
']</a>
|
|
<a href="' . $thispageurl->out(false, array('qbanktool' => '0')) .
|
|
'" id="hidebankcmd">[' . get_string('hide').
|
|
']</a>
|
|
', array('class' => 'questionbankwindow ' . $bankclass));
|
|
|
|
echo '<span id="questionbank"></span>';
|
|
echo '<div class="container">';
|
|
echo '<div id="module" class="module">';
|
|
echo '<div class="bd">';
|
|
$questionbank->display('editq',
|
|
$pagevars['qpage'],
|
|
$pagevars['qperpage'], $pagevars['qsortorder'],
|
|
$pagevars['qsortorderdecoded'],
|
|
$pagevars['cat'], $pagevars['recurse'], $pagevars['showhidden'],
|
|
$pagevars['showquestiontext']);
|
|
echo '</div>';
|
|
echo '</div>';
|
|
echo '</div>';
|
|
print_side_block_end();
|
|
|
|
echo '<div class="quizcontents ' . $quizcontentsclass . '" id="quizcontentsblock">';
|
|
if ($quiz->shufflequestions) {
|
|
$repaginatingdisabledhtml = 'disabled="disabled"';
|
|
$repaginatingdisabled = true;
|
|
$quiz->questions = quiz_repaginate($quiz->questions, $quiz->questionsperpage);
|
|
} else {
|
|
$repaginatingdisabledhtml = '';
|
|
$repaginatingdisabled = false;
|
|
}
|
|
if ($quiz_reordertool) {
|
|
echo '<div class="repaginatecommand"><button id="repaginatecommand" '.$repaginatingdisabledhtml.'>'.
|
|
get_string('repaginatecommand', 'quiz').'...</button>';
|
|
echo '</div>';
|
|
}
|
|
print_heading($pagetitle.": ".$quiz->name, 'left', 2);
|
|
helpbutton('editconcepts', get_string('basicideasofquiz', 'quiz'), 'quiz',
|
|
true, get_string('basicideasofquiz', 'quiz'));
|
|
quiz_print_status_bar($quiz);
|
|
|
|
$tabindex = 0;
|
|
if (!$quiz_reordertool) {
|
|
quiz_print_grading_form($quiz, $thispageurl, $tabindex);
|
|
}
|
|
|
|
$notifystrings = array();
|
|
if ($quizhasattempts) {
|
|
$reviewlink = '<a href="' . $CFG->wwwroot . '/mod/quiz/report.php?mode=overview&id=' . $cm->id . '">' .
|
|
quiz_num_attempt_summary($quiz, $cm) . '</a>';
|
|
$notifystrings[] = get_string('cannoteditafterattempts', 'quiz', $reviewlink);
|
|
}
|
|
if ($quiz->shufflequestions) {
|
|
$updateurl = new moodle_url("$CFG->wwwroot/course/mod.php",
|
|
array('return' => 'true', 'update' => $quiz->cmid, 'sesskey' => sesskey()));
|
|
$updatelink = '<a href="'.$updateurl->out().'">' . get_string('updatethis', '',
|
|
get_string('modulename', 'quiz')) . '</a>';
|
|
$notifystrings[] = get_string('shufflequestionsselected', 'quiz', $updatelink);
|
|
}
|
|
if (!empty($notifystrings)) {
|
|
print_box('<p>' . implode('</p><p>', $notifystrings) . '</p>', 'statusdisplay');
|
|
}
|
|
|
|
if ($quiz_reordertool) {
|
|
$perpage= array();
|
|
$perpage[0] = get_string('allinone', 'quiz');
|
|
for ($i = 1; $i <= 50; ++$i) {
|
|
$perpage[$i] = $i;
|
|
}
|
|
$gostring = get_string('go');
|
|
echo '<div id="repaginatedialog"><div class="hd">';
|
|
echo get_string('repaginatecommand', 'quiz');
|
|
echo '</div><div class="bd">';
|
|
echo '<form action="edit.php" method="post">';
|
|
echo '<fieldset class="invisiblefieldset">';
|
|
echo $thispageurl->hidden_params_out();
|
|
echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
|
|
//YUI does not submit the value of the submit button so
|
|
//we need to add the value:
|
|
echo '<input type="hidden" name="repaginate" value="'.$gostring.'" />';
|
|
print_string('repaginate', 'quiz',
|
|
choose_from_menu($perpage, 'questionsperpage',
|
|
$quiz->questionsperpage, '', '', '', true, $repaginatingdisabled));
|
|
echo '<div class="quizquestionlistcontrols">';
|
|
echo ' <input type="submit" name="repaginate" value="'. $gostring .'" '.$repaginatingdisabledhtml.' />';
|
|
echo '</div></fieldset></form></div></div>';
|
|
}
|
|
|
|
echo '<div class="' . $currenttab . '">';
|
|
quiz_print_question_list($quiz, $thispageurl, true,
|
|
$quiz_reordertool, $quiz_qbanktool, $quizhasattempts);
|
|
echo '</div>';
|
|
|
|
// Close <div class="quizcontents">:
|
|
echo '</div>';
|
|
|
|
if (!$quiz_reordertool) {
|
|
// display category adding UI
|
|
?>
|
|
<div id="randomquestiondialog">
|
|
<div class="hd"><?php print_string('addrandomquestiontoquiz', 'quiz', $quiz->name); ?>
|
|
<span id="pagenumber"><!-- TODO: insert pagenumber here via javascript -->
|
|
</span>
|
|
</div>
|
|
<div class="bd"><?php
|
|
$qcobject->display_randomquestion_user_interface();
|
|
?></div>
|
|
</div>
|
|
<?php
|
|
}
|
|
print_footer($course);
|
|
?>
|