function perch_category($path, $opts = array(), $return = false)
{
$path = rtrim(ltrim($path, '/'), '/') . '/';
$opts = PerchUtil::extend(array('set' => false, 'skip-template' => false, 'template' => 'category.html', 'filter' => 'catPath', 'match' => 'eq', 'value' => $path), $opts);
$Categories = new PerchCategories_Categories();
$r = $Categories->get_custom($opts);
if ($opts['skip-template']) {
$return = true;
}
if ($return) {
return $r;
}
echo $r;
}
/**
*
* Builds an archive listing of categories. Echoes out the resulting mark-up and content
* @param string $template
* @param bool $return if set to true returns the output rather than echoing it
*/
function perch_blog_categories($opts = 'category_link.html', $return = false)
{
$default_opts = array('template' => 'category_link.html', 'skip-template' => false, 'split-items' => false, 'cache' => true, 'count-type' => 'blog.post', 'include-empty' => false, 'filter' => false, 'section' => false, 'set' => 'blog');
if (!is_array($opts)) {
$opts = array('template' => $opts);
}
if (is_array($opts)) {
$opts = array_merge($default_opts, $opts);
} else {
$opts = $default_opts;
}
$opts['template'] = '~perch_blog/templates/blog/' . str_replace('blog/', '', $opts['template']);
if ($opts['skip-template'] || $opts['split-items']) {
$return = true;
}
if (isset($opts['pagination_var'])) {
$opts['pagination-var'] = $opts['pagination_var'];
}
$cache = false;
if ($opts['cache']) {
$cache_key = 'perch_blog_categories' . md5(serialize($opts));
$cache = PerchBlog_Cache::get_static($cache_key, 10);
}
if ($cache) {
if ($return) {
return $cache;
}
echo $cache;
return '';
}
$API = new PerchAPI(1.0, 'perch_blog');
$BlogPosts = new PerchBlog_Posts($API);
if (isset($opts['blog']) && $opts['blog'] != '') {
$Blogs = new PerchBlog_Blogs($API);
$Blog = $Blogs->get_one_by('blogSlug', $opts['blog']);
$opts['set'] = $Blog->setSlug();
}
$Categories = new PerchCategories_Categories();
$r = $Categories->get_custom($opts, $API);
if ($r != '' && $opts['cache']) {
PerchBlog_Cache::save_static($cache_key, $r);
}
if ($return) {
return $r;
}
echo $r;
return false;
}
