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MDL-14129, remove error() in question module

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This commit is contained in:
dongsheng
2008-07-24 04:20:44 +00:00
parent 801f475409
commit ac93d63d2a
5 changed files with 30 additions and 23 deletions
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question/preview.php
+4 -4
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@@ -60,7 +60,7 @@
}
// Load the question information
if (!$questions = $DB->get_records('question', array('id' => $id))) {
error('Could not load question');
print_error('cannotloadquestion', 'question');
}
if (empty($quizid)) {
$quiz = new cmoptions;
@@ -69,7 +69,7 @@
require_login($courseid, false);
$quiz->course = $courseid;
} else if (!$quiz = $DB->get_record('quiz', array('id' => $quizid))) {
error("Quiz id $quizid does not exist");
print_error('invalidquizid', 'quiz', '', $quizid);
} else {
require_login($quiz->course, false, get_coursemodule_from_instance('quiz', $quizid, $quiz->course));
}
@@ -86,11 +86,11 @@
$quiz->questions = $id;
if (!$category = $DB->get_record("question_categories", array("id" => $questions[$id]->category))) {
error("This question doesn't belong to a valid category!");
print_error('invalidquestionid', 'quiz');
}
if (!question_has_capability_on($questions[$id], 'use', $questions[$id]->category)){
error("You can't preview these questions!");
print_error('cannotpreview', 'question');
}
if (isset($COURSE)){
$quiz->course = $COURSE->id;