moodle/moodle
3
0
Fork 0
mirror of https://github.com/moodle/moodle.git synced 2025-08-04 08:26:37 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

MDL-62708 question: Add idnumbers to question and question category

Browse source
This commit is contained in:
John Beedell 2018-07-04 12:21:44 +01:00
parent 6902f39141
commit 6189fda47f
24 changed files with 502 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

33
question/category_form.php
View file

@ -63,6 +63,10 @@ class question_category_edit_form extends moodleform {
$mform->setDefault('info', '');
$mform->setType('info', PARAM_RAW);
$mform->addElement('text', 'idnumber', get_string('idnumber', 'question'), 'maxlength="100" size="10"');
$mform->addHelpButton('idnumber', 'idnumber', 'question');
$mform->setType('idnumber', PARAM_RAW);
$this->add_action_buttons(false, get_string('addcategory', 'question'));
$mform->addElement('hidden', 'id', 0);
@ -81,4 +85,33 @@ class question_category_edit_form extends moodleform {
}
parent::set_data($current);
}
/**
* Validation.
*
* @param array $data
* @param array $files
* @return array the errors that were found
*/
public function validation($data, $files) {
global $DB;
$errors = parent::validation($data, $files);
// Add field validation check for duplicate idnumber.
list($parentid, $contextid) = explode(',', $data['parent']);
if (((string) $data['idnumber'] !== '') && !empty($contextid)) {
$conditions = 'contextid = ? AND idnumber = ?';
$params = [$contextid, $data['idnumber']];
if (!empty($data['id'])) {
$conditions .= ' AND id <> ?';
$params[] = $data['id'];
}
if ($DB->record_exists_select('question_categories', $conditions, $params)) {
$errors['idnumber'] = get_string('idnumbertaken', 'error');
}
}
return $errors;
}
}