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620 lines
26 KiB
PHP
620 lines
26 KiB
PHP
<?php // $Id$
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/**
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* Functions used by edit.php to edit quizzes
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*
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* @version $Id$
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* @author Martin Dougiamas and many others. This has recently been extensively
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* rewritten by members of the Serving Mathematics project
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* {@link http://maths.york.ac.uk/serving_maths}
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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("locallib.php");
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/**
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* Array of question types names translated to the user's language
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*
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* The $QUIZ_QUESTION_TYPE array holds the names of all the question types that the user should
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* be able to create directly. Some internal question types like random questions are excluded.
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* The complete list of question types can be found in {@link $QUIZ_QTYPES}.
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*/
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$QUIZ_QUESTION_TYPE = array ( MULTICHOICE => get_string("multichoice", "quiz"),
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TRUEFALSE => get_string("truefalse", "quiz"),
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SHORTANSWER => get_string("shortanswer", "quiz"),
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NUMERICAL => get_string("numerical", "quiz"),
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CALCULATED => get_string("calculated", "quiz"),
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MATCH => get_string("match", "quiz"),
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DESCRIPTION => get_string("description", "quiz"),
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RANDOMSAMATCH => get_string("randomsamatch", "quiz"),
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MULTIANSWER => get_string("multianswer", "quiz")
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);
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// add remote question types
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if ($rqp_types = get_records('quiz_rqp_types')) {
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foreach($rqp_types as $type) {
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$QUIZ_QUESTION_TYPE[100+$type->id] = $type->name;
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}
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}
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/**
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* Delete a question from a quiz
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*
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* Deletes a question or a pagebreak from a quiz by updating $modform
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* as well as the quiz, quiz_question_instances, quiz_attemtps, quiz_states
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* and quiz_newest_states tables.
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* @return boolean false if the question was not in the quiz
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* @param int $id The id of the question to be deleted
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* @param object $modform The extended quiz object as used by edit.php
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* This is updated by this function
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*/
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function quiz_delete_quiz_question($id, &$modform) {
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$questions = explode(",", $modform->questions);
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// only do something if this question exists
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if (!isset($questions[$id])) {
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return false;
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}
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$question = $questions[$id];
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unset($questions[$id]);
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// If we deleted the question at the top and it was followed by
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// a page break then delete page break as well
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if ($id == 0 and $questions[1] == 0) {
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unset($questions[1]);
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}
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// if what we deleted was not a page break but a question then also
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// delete associated grades, instances, attempts, states
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if ($question != 0) {
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unset($modform->grades[$question]);
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// Delete all states associated with all attempts for this question in the quiz.
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if ($attempts = get_records('quiz_attempts', 'quiz', $modform->instance)) {
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foreach ($attempts as $attempt) {
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delete_records('quiz_states', 'question', $question, 'attempt', $attempt->id);
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delete_records('quiz_newest_states', 'questionid', $question, 'attemptid', $attempt->id);
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}
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}
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// Delete all instances of the question in the quiz (there
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// should only be one)
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delete_records('quiz_question_instances', 'quiz',
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$modform->instance, 'question', $question);
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}
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$modform->questions = implode(",", $questions);
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// Avoid duplicate page breaks
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$modform->questions = str_replace(',0,0', ',0', $modform->questions);
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// save new questionlist in database
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if (!set_field('quiz', 'questions', $modform->questions, 'id', $modform->instance)) {
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error('Could not save question list');
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}
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}
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/**
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* Add a question to a quiz
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*
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* Adds a question to a quiz by updating $modform as well as the
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* quiz and quiz_question_instances tables. It also adds a page break
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* if required.
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* @return boolean false if the question was already in the quiz
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* @param int $id The id of the question to be added
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* @param object $modform The extended quiz object as used by edit.php
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* This is updated by this function
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*/
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function quiz_add_quiz_question($id, &$modform) {
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$questions = explode(",", $modform->questions);
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if (in_array($id, $questions)) {
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return false;
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}
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// remove ending page break if it is not needed
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if ($breaks = array_keys($questions, 0)) {
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// determine location of the last two page breaks
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$end = end($breaks);
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$last = prev($breaks);
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$last = $last ? $last : -1;
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if (!$modform->questionsperpage or (($end - $last -1) < $modform->questionsperpage)) {
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array_pop($questions);
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}
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}
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// add question
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$questions[] = $id;
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// add ending page break
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$questions[] = 0;
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// Save new questionslist in database
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$modform->questions = implode(",", $questions);
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if (!set_field('quiz', 'questions', $modform->questions, 'id', $modform->id)) {
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error('Could not save question list');
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}
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// update question grades
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$questionrecord = get_record("quiz_questions", "id", $id);
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if (!empty($questionrecord->defaultgrade)) {
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$modform->grades[$id] = $questionrecord->defaultgrade;
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} else if ($questionrecord->qtype == DESCRIPTION){
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$modform->grades[$id] = 0;
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} else {
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$modform->grades[$id] = 1;
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}
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quiz_update_question_instance($modform->grades[$id], $id, $modform->instance);
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return true;
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}
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/**
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* Save changes to question instance
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*
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* Saves changes to the question grades in the quiz_question_instances table.
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* It does not update 'sumgrades' in the quiz table.
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* @return boolean Indicates success or failure.
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* @param integer grade The maximal grade for the question
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* @param integer $questionid The id of the question
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* @param integer $quizid The id of the quiz to update / add the instances for.
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*/
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function quiz_update_question_instance($grade, $questionid, $quizid) {
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if ($instance = get_record("quiz_question_instances", "quiz", $quizid, 'question', $questionid)) {
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$instance->grade = $grade;
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return update_record('quiz_question_instances', $instance);
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} else {
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unset($instance);
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$instance->quiz = $quizid;
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$instance->question = $questionid;
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$instance->grade = $grade;
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return insert_record("quiz_question_instances", $instance);
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}
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}
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/**
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* Prints a list of quiz questions in a small layout form with knobs
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*
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* @return int sum of maximum grades
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* @param object $quiz This is not the standard quiz object used elsewhere but
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* it contains the quiz layout in $quiz->questions and the grades in
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* $quiz->grades
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* @param boolean $allowdelete Indicates whether the delete icons should be displayed
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* @param boolean $showbreaks Indicates whether the page breaks should be displayed
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*/
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function quiz_print_question_list($quiz, $allowdelete=true, $showbreaks=true) {
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global $USER, $CFG, $QUIZ_QTYPES;
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$strorder = get_string("order");
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$strquestionname = get_string("questionname", "quiz");
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$strgrade = get_string("grade");
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$strremove = get_string('remove', 'quiz');
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$stredit = get_string("edit");
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$straction = get_string("action");
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$strmoveup = get_string("moveup");
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$strmovedown = get_string("movedown");
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$strsavegrades = get_string("savegrades", "quiz");
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$strtype = get_string("type", "quiz");
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$strpreview = get_string("preview", "quiz");
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if (!$quiz->questions) {
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echo "<p align=\"center\">";
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print_string("noquestions", "quiz");
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echo "</p>";
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return;
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}
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if (!$questions = get_records_sql("SELECT q.*,c.course
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FROM {$CFG->prefix}quiz_questions q,
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{$CFG->prefix}quiz_categories c
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WHERE q.id in ($quiz->questions)
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AND q.category = c.id")) {
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echo "<p align=\"center\">";
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print_string("noquestions", "quiz");
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echo "</p>";
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return;
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}
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$count = 0;
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$qno = 1;
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$sumgrade = 0;
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$order = explode(",", $quiz->questions);
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$lastindex = count($order)-1;
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// If the list does not end with a pagebreak then add it on.
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if ($order[$lastindex] != 0) {
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$order[] = 0;
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$lastindex++;
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}
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echo "<form method=\"post\" action=\"edit.php\">";
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echo "<input type=\"hidden\" name=\"sesskey\" value=\"$USER->sesskey\" />";
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print_simple_box_start('center', '100%', '#ffffff', 0);
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echo "<table border=\"0\" cellpadding=\"2\" cellspacing=\"0\" width=\"100%\">\n";
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echo "<tr><th colspan=\"3\" nowrap=\"nowrap\" class=\"header\">$strorder</th><th align=\"left\" width=\"100%\" nowrap=\"nowrap\" class=\"header\">$strquestionname</th><th nowrap=\"nowrap\" class=\"header\">$strtype</th><th nowrap=\"nowrap\" class=\"header\">$strgrade</th><th align=\"center\" width=\"60\" nowrap=\"nowrap\" class=\"header\">$straction</th></tr>\n";
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foreach ($order as $qnum) {
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if ($qnum == 0) { // This is a page break
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if ($showbreaks) {
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echo '<tr><td colspan ="3"> </td>';
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echo '<td><table width="100%" style="line-height:11px; font-size:9px; margin: -5px -5px;"><tr>';
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echo '<td><hr noshade="noshade" /></td>';
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echo '<td width="50">Page break</td>';
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echo '<td><hr noshade="noshade" /></td><td width="45">';
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if ($count > 1) {
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echo "<a title=\"$strmoveup\" href=\"edit.php?up=$count&sesskey=$USER->sesskey\"><img
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src=\"../../pix/t/up.gif\" border=\"0\" alt=\"$strmoveup\" /></a>";
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}
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echo ' ';
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if ($count < $lastindex) {
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echo "<a title=\"$strmovedown\" href=\"edit.php?down=$count&sesskey=$USER->sesskey\"><img
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src=\"../../pix/t/down.gif\" border=\"0\" alt=\"$strmovedown\" /></a>";
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echo "<a title=\"$strremove\" href=\"edit.php?delete=$count&sesskey=$USER->sesskey\">
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<img src=\"../../pix/t/delete.gif\" border=\"0\" alt=\"$strremove\" /></a>";
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}
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echo '</td></tr></table></td>';
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echo '<td colspan="2"> </td></tr>';
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}
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$count++;
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continue;
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}
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if (empty($questions[$qnum])) {
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continue;
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}
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$question = $questions[$qnum];
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$canedit = isteacheredit($question->course);
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echo "<tr>";
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echo "<td>";
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if ($count != 0) {
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echo "<a title=\"$strmoveup\" href=\"edit.php?up=$count&sesskey=$USER->sesskey\"><img
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src=\"../../pix/t/up.gif\" border=\"0\" alt=\"$strmoveup\" /></a>";
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}
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echo "</td>";
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echo "<td>";
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if ($count < $lastindex-1) {
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echo "<a title=\"$strmovedown\" href=\"edit.php?down=$count&sesskey=$USER->sesskey\"><img
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src=\"../../pix/t/down.gif\" border=\"0\" alt=\"$strmovedown\" /></a>";
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}
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echo "</td>";
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if (!$quiz->shufflequestions) {
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// Print and increment question number
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echo '<td>'.($question->length ? $qno : ' ').'</td>';
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$qno += $question->length;
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} else {
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echo '<td> </td>';
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}
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echo "<td>$question->name</td>";
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echo "<td align=\"center\">";
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quiz_print_question_icon($question, $canedit);
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echo "</td>";
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echo '<td align="left">';
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if ($question->qtype == DESCRIPTION) {
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echo "<input type=\"hidden\" name=\"q$qnum\" value=\"0\" /> \n";
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} else {
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echo '<input type="text" name="q'.$qnum.'" size="2" value="'.$quiz->grades[$qnum].
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'" tabindex="'.$qno.'" />';
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}
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echo '</td><td align="center">';
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if ($canedit) {
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$context = $quiz->id ? '&contextquiz='.$quiz->id : '';
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$quiz_id = $quiz->id ? '&quizid=' . $quiz->id : '';
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echo "<a title=\"$strpreview\" href=\"javascript:void();\" onClick=\"openpopup('/mod/quiz/preview.php?id=$qnum$quiz_id','$strpreview','scrollbars=yes,resizable=yes,width=700,height=480', false)\">
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<img src=\"../../pix/t/preview.gif\" border=\"0\" alt=\"$strpreview\" /></a>";
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echo "<a title=\"$stredit\" href=\"question.php?id=$qnum$context\">
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<img src=\"../../pix/t/edit.gif\" border=\"0\" alt=\"$stredit\" /></a>";
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if ($allowdelete) {
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echo "<a title=\"$strremove\" href=\"edit.php?delete=$count&sesskey=$USER->sesskey\">
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<img src=\"../../pix/t/removeright.gif\" border=\"0\" alt=\"$strremove\" /></a>";
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}
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}
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echo "</td>";
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$count++;
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$sumgrade += $quiz->grades[$qnum];
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}
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echo "<tr><td colspan=\"5\" align=\"right\">\n";
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print_string('total');
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echo ": <td align=\"left\">\n";
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echo "<b>$sumgrade</b>";
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echo "</td><td> \n</td></tr>\n";
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echo "<tr><td colspan=\"5\" align=\"right\">\n";
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print_string('maximumgrade');
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echo ": <td align=\"left\">\n";
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echo '<input type="text" name="maxgrade" size="2" tabindex="'.($qno+1)
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.'" value="'.$quiz->grade.'" />';
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echo '</td><td align="left">';
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helpbutton("maxgrade", get_string("maximumgrade"), "quiz");
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echo "</td></tr>\n";
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echo "<tr><td colspan=\"6\" align=\"right\">\n";
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echo "<input type=\"submit\" value=\"$strsavegrades\" />\n";
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echo "<input type=\"hidden\" name=\"setgrades\" value=\"save\" />\n";
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echo "</td><td> </td><td>\n</td></tr>\n";
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echo "</table>\n";
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print_simple_box_end();
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echo "</form>\n";
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/// Form to choose to show pagebreaks and to repaginate quiz
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echo '<form method="post" action="edit.php" name="showbreaks">';
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echo '<input type="hidden" name="showbreaks" value="0" />';
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echo '<input type="checkbox" name="showbreaks" value="1"';
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if ($showbreaks) {
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echo ' checked="checked"';
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}
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echo ' onchange="document.showbreaks.submit(); return true;" />';
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print_string('showbreaks', 'quiz');
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echo ' <noscript><input type="submit" value="'. get_string('go') .'" /></noscript>';
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if ($showbreaks) {
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$perpage= array();
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for ($i=0; $i<=50; ++$i) {
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$perpage[$i] = $i;
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}
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$perpage[0] = get_string('allinone', 'quiz');
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echo '<br />';
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echo '<input type="hidden" name="sesskey" value="'.$USER->sesskey.'" />';
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print_string('repaginate', 'quiz',
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choose_from_menu($perpage, 'questionsperpage', $quiz->questionsperpage, '', '', '', true));
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echo ' <input type="submit" name="repaginate" value="'. get_string('go') .'" />';
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}
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echo '</form>';
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return $sumgrade;
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}
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function quiz_print_category_form($course, $current, $recurse=1, $showhidden=false) {
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/// Prints a form to choose categories
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/// Make sure the default category exists for this course
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if (!$categories = get_records("quiz_categories", "course", $course->id, "id ASC")) {
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if (!$category = quiz_get_default_category($course->id)) {
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notify("Error creating a default category!");
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}
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}
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/// Get all the existing categories now
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if (!$categories = get_records_select("quiz_categories", "course = '{$course->id}' OR publish = '1'", "parent, sortorder, name ASC")) {
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notify("Could not find any question categories!");
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return false; // Something is really wrong
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}
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$categories = add_indented_names($categories);
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foreach ($categories as $key => $category) {
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if ($catcourse = get_record("course", "id", $category->course)) {
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if ($category->publish && $category->course != $course->id) {
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$category->indentedname .= " ($catcourse->shortname)";
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}
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$catmenu[$category->id] = $category->indentedname;
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}
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}
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$strcategory = get_string("category", "quiz");
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$strshow = get_string("show", "quiz");
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$streditcats = get_string("editcategories", "quiz");
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echo "<table width=\"100%\"><tr><td width=\"20\" nowrap=\"nowrap\">";
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echo "<b>$strcategory:</b> ";
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echo "</td><td>";
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popup_form ("edit.php?cat=", $catmenu, "catmenu", $current, "", "", "", false, "self");
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echo "</td><td align=\"right\">";
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echo "<form method=\"get\" action=\"category.php\">";
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echo "<input type=\"hidden\" name=\"id\" value=\"$course->id\" />";
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echo "<input type=\"submit\" value=\"$streditcats\" />";
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echo "</form>";
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echo '</td></tr></table>';
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echo '<form method="post" action="edit.php" name="displayoptions">';
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echo '<table><tr><td>';
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echo '<input type="hidden" name="recurse" value="0" />';
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echo '<input type="checkbox" name="recurse" value="1"';
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if ($recurse) {
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echo ' checked="checked"';
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}
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echo ' onchange="document.displayoptions.submit(); return true;" />';
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print_string('recurse', 'quiz');
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// hide-feature
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echo '<br />';
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echo '<input type="hidden" name="showhidden" value="0" />';
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echo '<input type="checkbox" name="showhidden"';
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if ($showhidden) {
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echo ' checked="checked"';
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}
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echo ' onchange="document.displayoptions.submit(); return true;" />';
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print_string('showhidden', 'quiz');
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echo '</td><noscript><td valign="center">';
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echo ' <input type="submit" value="'. get_string('go') .'" />';
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echo '</td></noscript></tr></table></form>';
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}
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/**
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* Prints the table of questions in a category with interactions
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*
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* @param object $course The course object
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* @param int $categoryid The id of the question category to be displayed
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* @param boolean $quizselected True if we are in the context of a particular quiz
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* @param int $recurse This is 1 if subcategories should be included, 0 otherwise
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* @param int $page The number of the page to be displayed
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* @param int $perpage Number of questions to show per page
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* @param boolean $showhidden True if also hidden questions should be displayed
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*/
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function quiz_print_cat_question_list($course, $categoryid, $quizselected=true,
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$recurse=1, $page, $perpage, $showhidden=false) {
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global $QUIZ_QUESTION_TYPE, $USER;
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|
|
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$strcategory = get_string("category", "quiz");
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$strquestion = get_string("question", "quiz");
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$straddquestions = get_string("addquestions", "quiz");
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$strimportquestions = get_string("importquestions", "quiz");
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|
$strexportquestions = get_string("exportquestions", "quiz");
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|
$strnoquestions = get_string("noquestions", "quiz");
|
|
$strselect = get_string("select", "quiz");
|
|
$strselectall = get_string("selectall", "quiz");
|
|
$strselectnone = get_string("selectnone", "quiz");
|
|
$strcreatenewquestion = get_string("createnewquestion", "quiz");
|
|
$strquestionname = get_string("questionname", "quiz");
|
|
$strdelete = get_string("delete");
|
|
$stredit = get_string("edit");
|
|
$straction = get_string("action");
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|
$strrestore = get_string('restore');
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|
|
|
$straddtoquiz = get_string("addtoquiz", "quiz");
|
|
$strtype = get_string("type", "quiz");
|
|
$strcreatemultiple = get_string("createmultiple", "quiz");
|
|
$strpreview = get_string("preview","quiz");
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|
|
|
if (!$categoryid) {
|
|
echo "<p align=\"center\"><b>";
|
|
print_string("selectcategoryabove", "quiz");
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|
echo "</b></p>";
|
|
if ($quizselected) {
|
|
echo "<p>";
|
|
print_string("addingquestions", "quiz");
|
|
echo "</p>";
|
|
}
|
|
return;
|
|
}
|
|
|
|
if (!$category = get_record("quiz_categories", "id", "$categoryid")) {
|
|
notify("Category not found!");
|
|
return;
|
|
}
|
|
echo "<center>";
|
|
echo format_text($category->info, FORMAT_MOODLE);
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|
|
|
echo '<table><tr>';
|
|
|
|
// check if editing of this category is allowed
|
|
if (isteacheredit($category->course)) {
|
|
echo "<td valign=\"top\"><b>$strcreatenewquestion:</b></td>";
|
|
echo '<td valign="top" align="right">';
|
|
popup_form ("question.php?category=$category->id&qtype=", $QUIZ_QUESTION_TYPE, "addquestion",
|
|
"", "choose", "", "", false, "self");
|
|
echo '</td><td width="10" valign="top" align="right">';
|
|
helpbutton("questiontypes", $strcreatenewquestion, "quiz");
|
|
echo '</td></tr>';
|
|
}
|
|
else {
|
|
echo '<tr><td>';
|
|
print_string("publishedit","quiz");
|
|
echo '</td></tr>';
|
|
}
|
|
|
|
echo '<tr><td colspan="3" align="right"><font size="2">';
|
|
if (isteacheredit($category->course)) {
|
|
echo '<a href="import.php?category='.$category->id.'">'.$strimportquestions.'</a>';
|
|
helpbutton("import", $strimportquestions, "quiz");
|
|
echo ' | ';
|
|
}
|
|
echo '<a href="export.php?category='.$category->id.'">'.$strexportquestions.'</a>';
|
|
helpbutton("export", $strexportquestions, "quiz");
|
|
echo '</font></td></tr>';
|
|
|
|
echo '</table>';
|
|
|
|
echo '</center>';
|
|
|
|
$categorylist = ($recurse) ? quiz_categorylist($category->id) : $category->id;
|
|
|
|
// hide-feature
|
|
$showhidden = $showhidden ? '' : " AND hidden = '0'";
|
|
|
|
if (!$totalnumber = count_records_select('quiz_questions', "category IN ($categorylist) AND parent = '0' $showhidden")) {
|
|
echo "<p align=\"center\">";
|
|
print_string("noquestions", "quiz");
|
|
echo "</p>";
|
|
return;
|
|
}
|
|
|
|
if (!$questions = get_records_select('quiz_questions', "category IN ($categorylist) AND parent = '0' $showhidden", 'qtype, name ASC', '*', $page*$perpage, $perpage)) {
|
|
echo "<p align=\"center\">";
|
|
print_string("noquestions", "quiz");
|
|
echo "</p>";
|
|
return;
|
|
}
|
|
|
|
print_paging_bar($totalnumber, $page, $perpage,
|
|
"edit.php?perpage=$perpage&");
|
|
|
|
$canedit = isteacheredit($category->course);
|
|
|
|
echo '<form method="post" action="edit.php">';
|
|
echo '<input type="hidden" name="sesskey" value="'.$USER->sesskey.'" />';
|
|
print_simple_box_start('center', '100%', '#ffffff', 0);
|
|
echo '<table id="categoryquestions" cellspacing="0"><tr>';
|
|
if ($canedit) {
|
|
echo "<th width=\"95\" nowrap=\"nowrap\" class=\"header\">$straction</th>";
|
|
}
|
|
echo "<th width=\"100%\" align=\"left\" nowrap=\"nowrap\" class=\"header\">$strquestionname</th>
|
|
<th nowrap=\"nowrap\" class=\"header\">$strtype</th>";
|
|
echo "</tr>\n";
|
|
foreach ($questions as $question) {
|
|
if ($question->qtype == RANDOM) {
|
|
//continue;
|
|
}
|
|
echo "<tr>\n";
|
|
if ($canedit) {
|
|
echo "<td>\n";
|
|
if ($quizselected) {
|
|
echo "<a title=\"$straddtoquiz\" href=\"edit.php?addquestion=$question->id&sesskey=$USER->sesskey\"><img
|
|
src=\"../../pix/t/moveleft.gif\" border=\"0\" alt=\"$straddtoquiz\" /></a> ";
|
|
}
|
|
echo "<a title=\"$strpreview\" href=\"javascript:void();\" onClick=\"openpopup('/mod/quiz/preview.php?id=$question->id','$strpreview','scrollbars=yes,resizable=yes,width=700,height=480', false)\"><img
|
|
src=\"../../pix/t/preview.gif\" border=\"0\" alt=\"$strpreview\" /></a> ";
|
|
echo "<a title=\"$stredit\" href=\"question.php?id=$question->id\"><img
|
|
src=\"../../pix/t/edit.gif\" border=\"0\" alt=\"$stredit\" /></a> ";
|
|
// hide-feature
|
|
if($question->hidden) {
|
|
echo "<a title=\"$strrestore\" href=\"question.php?id=$question->id&hide=0&sesskey=$USER->sesskey\"><img
|
|
src=\"../../pix/t/restore.gif\" border=\"0\" alt=\"$strrestore\" /></a>";
|
|
} else {
|
|
echo "<a title=\"$strdelete\" href=\"question.php?id=$question->id&delete=$question->id\"><img
|
|
src=\"../../pix/t/delete.gif\" border=\"0\" alt=\"$strdelete\" /></a>";
|
|
}
|
|
echo " <input title=\"$strselect\" type=\"checkbox\" name=\"q$question->id\" value=\"1\" />";
|
|
echo "</td>\n";
|
|
}
|
|
if ($question->hidden) {
|
|
echo '<td class="dimmed_text">'.$question->name."</td>\n";
|
|
} else {
|
|
echo "<td>".$question->name."</td>\n";
|
|
}
|
|
echo "<td align=\"center\">\n";
|
|
quiz_print_question_icon($question, $canedit);
|
|
echo "</td>\n";
|
|
echo "</tr>\n";
|
|
}
|
|
echo '<tr><td colspan="3">';
|
|
print_paging_bar($totalnumber, $page, $perpage, "edit.php?perpage=$perpage&");
|
|
echo "</td></tr></table>\n";
|
|
print_simple_box_end();
|
|
|
|
echo '<table class="quiz-edit-selected"><tr><td colspan="2">';
|
|
echo '<a href="javascript:select_all_in(\'TABLE\', null, \'categoryquestions\');">'.$strselectall.'</a> /'.
|
|
' <a href="javascript:deselect_all_in(\'TABLE\', null, \'categoryquestions\');">'.$strselectnone.'</a>'.
|
|
'</td><td align="right"><b>'.get_string('withselected', 'quiz').':</b></td></tr><tr><td>';
|
|
if ($quizselected) {
|
|
echo "<input type=\"submit\" name=\"add\" value=\"<< $straddtoquiz\" />\n";
|
|
echo '</td><td>';
|
|
}
|
|
echo '<input type="submit" name="deleteselected" value="'.$strdelete."\" /></td><td>\n";
|
|
echo '<input type="submit" name="move" value="'.get_string('moveto', 'quiz')."\" />\n";
|
|
quiz_category_select_menu($course->id, false, true, $category->id);
|
|
echo "</td></tr></table>";
|
|
|
|
if ($quizselected) {
|
|
for ($i=1;$i<=10; $i++) {
|
|
$randomcount[$i] = $i;
|
|
}
|
|
echo '<br />';
|
|
print_string('addrandom', 'quiz',
|
|
choose_from_menu($randomcount, 'randomcount', '1', '', '', '', true));
|
|
echo '<input type="hidden" name="recurse" value="'.$recurse.'" />';
|
|
echo "<input type=\"hidden\" name=\"categoryid\" value=\"$category->id\" />";
|
|
echo ' <input type="submit" name="addrandom" value="'. get_string('add') .'" />';
|
|
helpbutton('random', get_string('random', 'quiz'), 'quiz');
|
|
}
|
|
|
|
echo "</form>\n";
|
|
}
|
|
|
|
?>
|