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reverted to version before Julian's attempt at fixing bug 3311

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gustav_delius
2005-05-25 21:41:39 +00:00
parent dbf8f55057
commit 6680874953
1 changed files with 6 additions and 13 deletions
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mod/quiz/review.php
+6 -13
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@@ -103,22 +103,15 @@
// load the questions needed by page
$pagelist = $showall ? quiz_questions_in_quiz($attempt->layout) : quiz_questions_on_page($attempt->layout, $page);
if (!$questions = get_records_list('quiz_questions', 'id', $pagelist)) {
$sql = "SELECT q.*, i.grade AS maxgrade, i.id AS instance".
" FROM {$CFG->prefix}quiz_questions q,".
" {$CFG->prefix}quiz_question_instances i".
" WHERE i.quiz = '$quiz->id' AND q.id = i.question".
" AND q.id IN ($pagelist)";
if (!$questions = get_records_sql($sql)) {
error('No questions found');
}
// Get instance information for versioned and unversioned questions (fixes bug 3311)
foreach ($questions as $question) {
$qid = $question->id;
while (!$instance = get_record('quiz_question_instances', 'quiz', $quiz->id, 'question', $qid)) {
if (!$qid = get_field('quiz_question_versions', 'newquestion', 'oldquestion', $qid)) {
error("No instance of question #$question->id could be found!");
}
}
$question->maxgrade = $instance->grade;
$question->instance = $instance->id;
}
// Load the question type specific information
if (!quiz_get_question_options($questions)) {
error('Could not load question options');