public function definition()
{
global $CFG;
$mform = $this->_form;
// Don't forget the underscore!
if (isset($this->_customdata['catalog_id']) && is_object($this->_customdata['catalog_id'])) {
$data = $this->_customdata['catalog_id'];
}
$metacategories = local_catalog_get_metadata_categories();
$catlist = array();
foreach ($metacategories as $m) {
$catlist[$m['id']] = $m['name'];
}
$mform->addElement('select', 'metadata_id', get_string('entry', 'local_catalog'), $catlist, array('style' => 'width: 100%'));
$mform->addRule('metadata_id', get_string('required'), 'required', null, 'client');
$mform->addElement('text', 'value', get_string('value', 'local_catalog'), array('style' => 'width: 100%'));
// Add elements to your form
$mform->addRule('value', get_string('required'), 'required', null, 'client');
$mform->addElement('text', 'url', get_string('url'), array('style' => 'width: 100%'));
// Add elements to your form
$mform->setType('url', PARAM_URL);
//Set type of element
$mform->addRule('url', get_string('maximumchars', '', 128), 'maxlength', 128, 'client');
if (isset($data)) {
$this->set_data($data);
}
$this->add_action_buttons();
}
echo $OUTPUT->render_from_template('local_catalog/displayform', $data);
}
}
if ($action == $deletepages) {
$del_id = required_param('id', PARAM_INT);
local_catalog_delete_page($del_id);
$displaypage = true;
}
if ($displaypage) {
$data = new stdClass();
$data->url = new moodle_url($returnurl);
$data->sesskey = sesskey();
$data->deleteicon = html_writer::empty_tag('img', array('src' => $OUTPUT->pix_url('t/delete'), 'alt' => get_string('delete'), 'class' => 'iconsmall'));
$data->editicon = html_writer::empty_tag('img', array('src' => $OUTPUT->pix_url('i/edit'), 'alt' => get_string('edit'), 'class' => 'iconsmall'));
$metaform = new local_catalog_metadata(new moodle_url($returnurl, array('action' => $addmeta)));
$data->metadata = local_catalog_get_metadata_categories();
if (count($data->metadata) > 0) {
$data->has_metadata = true;
}
foreach ($data->metadata as $key => $elem) {
if ($elem['count'] == "0") {
$data->metadata[$key]['candelete'] = "true";
}
}
$data->metaform = $metaform->render();
$data->pages = local_catalog_get_pages();
if (count($data->pages) > 0) {
$data->has_pages = true;
}
foreach ($data->pages as $key => $elem) {
if ($elem['count'] == "0") {
function local_catalog_get_course_metadata($catalog_id)
{
global $DB;
$cat = local_catalog_get_metadata_categories("ID");
$meta = $DB->get_records('local_catalog_course_meta', array('catalog_id' => $catalog_id), 'sequence');
$entries = array();
$i = 0;
foreach ($meta as $m) {
$key = $i;
$entries[$key]['id'] = $m->id;
$entries[$key]['name'] = $cat[$m->metadata_id]['name'];
$entries[$key]['fa_icon'] = $cat[$m->metadata_id]['fa_icon'];
$entries[$key]['datatype'] = $cat[$m->metadata_id]['datatype'];
$entries[$key]['url'] = $m->url;
$entries[$key]['value'] = $m->value;
if ($cat[$m->metadata_id]['datatype'] == "date") {
$entries[$key]['value'] = date("m/d/Y", $m->value);
}
if ($cat[$m->metadata_id]['datatype'] == "list") {
$entries[$key]['value'] = explode(";", $m->value);
}
$i++;
}
return $entries;
}
