* Long-time Moodle programmers will realise that this replaces the old $QTYPE_MENU array.
* The array returned will only hold the names of all the question types that the user should
* be able to create directly. Some internal question types like random questions are excluded.
- *
+ *
* @return array an array of question type names translated to the user's language.
*/
function question_type_menu() {
// Loop over question categories.
if ($categories = $DB->get_records('question_categories', array('contextid'=>$context->id), 'parent', 'id, parent, name')) {
foreach ($categories as $category) {
-
+
// Deal with any questions in the category.
if ($questions = $DB->get_records('question', array('category'=>$category->id))) {
*
* @param string $questionids list of questionids
* @param object $newcontext the context to create the saved category in.
- * @param string $oldplace a textual description of the think being deleted, e.g. from get_context_name
+ * @param string $oldplace a textual description of the think being deleted, e.g. from get_context_name
* @param object $newcategory
- * @return mixed false on
+ * @return mixed false on
*/
function question_save_from_deletion($questionids, $newcontextid, $oldplace, $newcategory = null) {
global $DB;
/**
* Load a set of questions, given a list of ids. The $join and $extrafields arguments can be used
- * together to pull in extra data. See, for example, the usage in mod/quiz/attempt.php, and
- * read the code below to see how the SQL is assembled.
+ * together to pull in extra data. See, for example, the usage in mod/quiz/attempt.php, and
+ * read the code below to see how the SQL is assembled.
*
* @param string $questionlist list of comma-separated question ids.
* @param string $extrafields
function question_load_questions($questionlist, $extrafields = '', $join = '') {
global $CFG, $DB;
if ($join) {
- $join = ' JOIN {'.$join.'}';
+ $join = ' JOIN '.$join.'';
}
if ($extrafields) {
$extrafields = ', ' . $extrafields;
}
// create or update the session
- if (!$session = $DB->get_record('question_sessions', 'attemptid',
- $state->attempt, 'questionid', $question->id)) {
+ if (!$session = $DB->get_record('question_sessions', array('attemptid' => $state->attempt, 'questionid' => $question->id))) {
$session->attemptid = $state->attempt;
$session->questionid = $question->id;
$session->newest = $state->id;
}
if ($action->event == QUESTION_EVENTMANUALGRADE) {
- // Ensure that the grade is in range - in the past this was not checked,
+ // Ensure that the grade is in range - in the past this was not checked,
// but now it is (MDL-14835) - so we need to ensure the data is valid before
// proceeding.
if ($states[$j]->grade < 0) {
$toreturn = null;
// If it already exists, just return it.
foreach ($contexts as $key => $context) {
- $exists = $DB->record_exists("question_categories", array('contextid'=>$context->id));
-
- if ($exists === false) {
- print_error('cannotgetcats');
- }
- if (!$exists){
+ if (!$exists = $DB->record_exists("question_categories", array('contextid'=>$context->id))){
// Otherwise, we need to make one
$category = new stdClass;
$contextname = print_context_name($context, false, true);
if (!$category->id = $DB->insert_record('question_categories', $category)) {
print_error('cannotcreatedefaultcat', '', '', print_context_name($context));
}
+ } else {
+ $category = $DB->get_record('question_categories', array('contextid' => $context->id));
}
+
if ($context->contextlevel == CONTEXT_COURSE){
$toreturn = clone($category);
}
return question_backup_answers($bf, $preferences, $questionid, $level);
}
+ /**
+ * Runs all the code required to set up and save an essay question for testing purposes.
+ * Alternate DB table prefix may be used to facilitate data deletion.
+ */
+ function generate_test($name, $courseid = null) {
+ global $DB;
+ list($form, $question) = parent::generate_test($name, $courseid);
+ $form->questiontext = "What is the purpose of life?";
+ $form->feedback = "feedback";
+ $form->generalfeedback = "General feedback";
+ $form->fraction = 0;
+ $form->penalty = 0;
+
+ if ($courseid) {
+ $course = $DB->get_record('course', array('id' => $courseid));
+ }
+
+ return $this->save_question($question, $form, $course);
+ }
+
// Restore method not needed.
}
//// END OF CLASS ////
}
}
}
+
+ /**
+ * Runs all the code required to set up and save an essay question for testing purposes.
+ * Alternate DB table prefix may be used to facilitate data deletion.
+ */
+ function generate_test($name, $courseid = null) {
+ global $DB;
+ list($form, $question) = parent::generate_test($name, $courseid);
+ $form->shuffleanswers = 1;
+ $form->noanswers = 3;
+ $form->subquestions = array('cat', 'dog', 'cow');
+ $form->subanswers = array('feline', 'canine', 'bovine');
+
+ if ($courseid) {
+ $course = $DB->get_record('course', array('id' => $courseid));
+ }
+
+ return $this->save_question($question, $form, $course);
+ }
}
//// END OF CLASS ////
return $answer_field;
}
+ /**
+ * Runs all the code required to set up and save an essay question for testing purposes.
+ * Alternate DB table prefix may be used to facilitate data deletion.
+ */
+ function generate_test($name, $courseid = null) {
+ global $DB;
+ list($form, $question) = parent::generate_test($name, $courseid);
+ $question->category = $form->category;
+ $form->questiontext = "This question consists of some text with an answer embedded right here {1:MULTICHOICE:Wrong answer#Feedback for this wrong answer~Another wrong answer#Feedback for the other wrong answer~=Correct answer#Feedback for correct answer~%50%Answer that gives half the credit#Feedback for half credit answer} and right after that you will have to deal with this short answer {1:SHORTANSWER:Wrong answer#Feedback for this wrong answer~=Correct answer#Feedback for correct answer~%50%Answer that gives half the credit#Feedback for half credit answer} and finally we have a floating point number {2:NUMERICAL:=23.8:0.1#Feedback for correct answer 23.8~%50%23.8:2#Feedback for half credit answer in the nearby region of the correct answer}.
+
+Note that addresses like www.moodle.org and smileys :-) all work as normal:
+ a) How good is this? {:MULTICHOICE:=Yes#Correct~No#We have a different opinion}
+ b) What grade would you give it? {3:NUMERICAL:=3:2}
+
+Good luck!
+";
+ $form->feedback = "feedback";
+ $form->generalfeedback = "General feedback";
+ $form->fraction = 0;
+ $form->penalty = 0.1;
+ $form->versioning = 0;
+
+ if ($courseid) {
+ $course = $DB->get_record('course', array('id' => $courseid));
+ }
+
+ return $this->save_question($question, $form, $course);
+ }
}
//// END OF CLASS ////
}
}
}
+
+ /**
+ * Runs all the code required to set up and save an essay question for testing purposes.
+ * Alternate DB table prefix may be used to facilitate data deletion.
+ */
+ function generate_test($name, $courseid = null) {
+ global $DB;
+ list($form, $question) = parent::generate_test($name, $courseid);
+ $question->category = $form->category;
+ $form->questiontext = "How old is the sun?";
+ $form->generalfeedback = "General feedback";
+ $form->penalty = 0.1;
+ $form->single = 1;
+ $form->shuffleanswers = 1;
+ $form->answernumbering = 'abc';
+ $form->noanswers = 3;
+ $form->answer = array('Ancient', '5 billion years old', '4.5 billion years old');
+ $form->fraction = array(0.3, 0.9, 1);
+ $form->feedback = array('True, but lacking in accuracy', 'Close, but no cigar!', 'Yep, that is it!');
+ $form->correctfeedback = 'Excellent!';
+ $form->incorrectfeedback = 'Nope!';
+ $form->partiallycorrectfeedback = 'Not bad';
+
+ if ($courseid) {
+ $course = $DB->get_record('course', array('id' => $courseid));
+ }
+
+ return $this->save_question($question, $form, $course);
+ }
}
// Register this question type with the question bank.
return $status;
}
+ /**
+ * Runs all the code required to set up and save an essay question for testing purposes.
+ * Alternate DB table prefix may be used to facilitate data deletion.
+ */
+ function generate_test($name, $courseid = null) {
+ global $DB;
+ list($form, $question) = default_questiontype::generate_test($name, $courseid);
+ $question->category = $form->category;
+
+ $form->questiontext = "What is 674 * 36?";
+ $form->generalfeedback = "Thank you";
+ $form->penalty = 0.1;
+ $form->defaultgrade = 1;
+ $form->noanswers = 3;
+ $form->answer = array('24264', '24264', '1');
+ $form->tolerance = array(10, 100, 0);
+ $form->fraction = array(1, 0.5, 0);
+ $form->nounits = 2;
+ $form->unit = array(0 => null, 1 => null);
+ $form->multiplier = array(1, 0);
+ $form->feedback = array('Very good', 'Close, but not quite there', 'Well at least you tried....');
+
+ if ($courseid) {
+ $course = $DB->get_record('course', array('id' => $courseid));
+ }
+
+ return $this->save_question($question, $form, $course);
+ }
}
// INITIATION - Without this line the question type is not in use.
// There is nothing to decode
return $state->answer;
}
+
+ /**
+ * Abstract function implemented by each question type. It runs all the code
+ * required to set up and save a question of any type for testing purposes.
+ * Alternate DB table prefix may be used to facilitate data deletion.
+ */
+ function generate_test($name, $courseid=null) {
+ $form = new stdClass();
+ $form->name = $name;
+ $form->questiontextformat = 1;
+ $form->questiontext = 'test question, generated by script';
+ $form->defaultgrade = 1;
+ $form->penalty = 0.1;
+ $form->generalfeedback = "Well done";
+
+ $context = get_context_instance(CONTEXT_COURSE, $courseid);
+ $newcategory = question_make_default_categories(array($context));
+ $form->category = $newcategory->id . ',1';
+
+ $question = new stdClass();
+ $question->courseid = $courseid;
+ $question->qtype = $this->qtype;
+ return array($form, $question);
+ }
}
?>
}
}
}
+
+ /**
+ * Runs all the code required to set up and save an essay question for testing purposes.
+ * Alternate DB table prefix may be used to facilitate data deletion.
+ */
+ function generate_test($name, $courseid = null) {
+ global $DB;
+ list($form, $question) = parent::generate_test($name, $courseid);
+ $question->category = $form->category;
+
+ $form->questiontext = "What is the purpose of life, the universe, and everything";
+ $form->generalfeedback = "Congratulations, you may have solved my biggest problem!";
+ $form->penalty = 0.1;
+ $form->usecase = false;
+ $form->defaultgrade = 1;
+ $form->noanswers = 3;
+ $form->answer = array('42', 'who cares?', 'Be happy');
+ $form->fraction = array(1, 0.6, 0.8);
+ $form->feedback = array('True, but what does that mean?', 'Well you do, dont you?', 'Yes, but thats not funny...');
+ $form->correctfeedback = 'Excellent!';
+ $form->incorrectfeedback = 'Nope!';
+ $form->partiallycorrectfeedback = 'Not bad';
+
+ if ($courseid) {
+ $course = $DB->get_record('course', array('id' => $courseid));
+ }
+
+ return $this->save_question($question, $form, $course);
+ }
}
//// END OF CLASS ////
}
}
+ /**
+ * Runs all the code required to set up and save an essay question for testing purposes.
+ * Alternate DB table prefix may be used to facilitate data deletion.
+ */
+ function generate_test($name, $courseid = null) {
+ global $DB;
+ list($form, $question) = parent::generate_test($name, $courseid);
+ $question->category = $form->category;
+
+ $form->questiontext = "This question is really stupid";
+ $form->penalty = 1;
+ $form->defaultgrade = 1;
+ $form->correctanswer = 0;
+ $form->feedbacktrue = 'Can you justify such a hasty judgment?';
+ $form->feedbackfalse = 'Wisdom has spoken!';
+
+ if ($courseid) {
+ $course = $DB->get_record('course', array('id' => $courseid));
+ }
+
+ return $this->save_question($question, $form, $course);
+ }
}
//// END OF CLASS ////
projects / moodle.git / commitdiff