public static function disable()
{
self::$disabled = true;
}
/**
* Gets the title of a category from its slug
*
* @param string $categorySlug
* @param string $return
* @return void
* @author Drew McLellan
*/
function perch_events_category($id_or_slug, $opts = array(), $return = false)
{
$id_or_slug = rtrim($id_or_slug, '/');
$default_opts = array('template' => 'category.html', 'skip-template' => false, 'cache' => true);
if (!is_array($opts)) {
$opts = array('template' => $opts);
}
if (is_array($opts)) {
$opts = array_merge($default_opts, $opts);
} else {
$opts = $default_opts;
}
if ($opts['skip-template']) {
$return = true;
}
if ($opts['cache']) {
$cache_key = 'perch_events_category' . md5($id_or_slug);
$cache = PerchEvents_Cache::get_static($cache_key, 10);
}
if ($cache) {
if ($return) {
return $cache;
}
echo $cache;
return '';
}
$API = new PerchAPI(1.0, 'perch_events');
$Categories = new PerchEvents_Categories($API);
if (is_numeric($id_or_slug)) {
$catID = intval($id_or_slug);
$Category = $Categories->find_by_slug($catID);
} else {
$Category = $Categories->find_by_slug($id_or_slug);
}
if (is_object($Category)) {
$Template = $API->get('Template');
$Template->set('events/' . $opts['template'], 'events');
$r = $Template->render($Category);
if ($r != '' && $opts['cache']) {
PerchEvents_Cache::save_static($cache_key, $r);
}
if ($return) {
return $r;
}
echo $r;
}
return false;
}
$Form->handle_empty_block_generation($Template);
$tags = $Template->find_all_tags_and_repeaters();
$Form->require_field('categoryTitle', 'Required');
$Form->set_required_fields_from_template($Template, $details);
if ($Form->submitted()) {
$postvars = array('categoryTitle');
$data = $Form->receive($postvars);
$prev = false;
if (isset($details['categoryDynamicFields'])) {
$prev = PerchUtil::json_safe_decode($details['categoryDynamicFields'], true);
}
$dynamic_fields = $Form->receive_from_template_fields($Template, $prev, $Categories, $Category);
$data['categoryDynamicFields'] = PerchUtil::json_safe_encode($dynamic_fields);
if (!is_object($Category)) {
$data['categorySlug'] = PerchUtil::urlify($data['categoryTitle']);
$Category = $Categories->create($data);
PerchUtil::redirect($API->app_path() . '/categories/edit/?id=' . $Category->id() . '&created=1');
}
$Category->update($data);
if (is_object($Category)) {
$message = $HTML->success_message('Your category has been successfully edited. Return to %scategory listing%s', '<a href="' . $API->app_path() . '/categories">', '</a>');
} else {
$message = $HTML->failure_message('Sorry, that category could not be edited.');
}
// clear the caches
PerchEvents_Cache::expire_all();
$details = $Category->to_array();
}
if (isset($_GET['created']) && !$message) {
$message = $HTML->success_message('Your category has been successfully created. Return to %scategory listing%s', '<a href="' . $API->app_path() . '/categories">', '</a>');
}
