private function get_element_page($page_id, $element) { switch ($element) { case 'title': case 'content': $mc = midgardmvc_core_node::new_collector('id', $page_id); $mc->set_key_property($element); $mc->execute(); $keys = $mc->list_keys(); if (count($keys) == 0) { return null; } foreach ($keys as $value => $array) { return $value; } default: $mc = midgardmvc_core_node_template::new_collector('node', $page_id); $mc->add_constraint('name', '=', $element); $mc->set_key_property('content'); $mc->add_value_property('guid'); $mc->execute(); $keys = $mc->list_keys(); if (count($keys) == 0) { return null; } foreach ($keys as $value => $array) { // Register element to template cache $this->midgardmvc->cache->template->register($this->get_cache_identifier(), array($mc->get_subkey($value, 'guid'))); return $value; } } }
private function get_node_children(midgardmvc_core_node $node) { // Load children for PROPFIND purposes $children = array(); $mc = midgardmvc_core_node::new_collector('up', $node->id); $mc->set_key_property('name'); $mc->add_value_property('title'); $mc->execute(); $pages = $mc->list_keys(); foreach ($pages as $name => $array) { if (empty($name)) { continue; } $children[] = array('uri' => "{midgardmvc_core::get_instance()->context->prefix}{$name}/", 'title' => $mc->get_subkey($name, 'title'), 'mimetype' => 'httpd/unix-directory', 'resource' => 'collection'); } if (midgardmvc_core::get_instance()->context->page->id == midgardmvc_core::get_instance()->context->root_page->id) { // Additional "special" URLs $children[] = array('uri' => "{midgardmvc_core::get_instance()->context->prefix}mgd:snippets/", 'title' => 'Code Snippets', 'mimetype' => 'httpd/unix-directory', 'resource' => 'collection'); $children[] = array('uri' => "{midgardmvc_core::get_instance()->context->prefix}mgd:styles/", 'title' => 'Style Templates', 'mimetype' => 'httpd/unix-directory', 'resource' => 'collection'); } return $children; }
private function get_page_prefix() { $context = $this->midgardmvc->context; if (!$context->page) { throw new Exception("No page set for the manual dispatcher"); } static $prefixes = array(); if (isset($prefixes[$context->page->id])) { return $prefixes[$context->page->id]; } $prefix = '/'; $root_id = 0; if (isset($context->host)) { $host_mc = midgard_host::new_collector('id', $context->host->id); $host_mc->set_key_property('root'); $host_mc->add_value_property('prefix'); $host_mc->execute(); $roots = $host_mc->list_keys(); if (!$roots) { throw new Exception("Failed to load root page data for host {$context->host->id}"); } $root_id = null; foreach ($roots as $root => $array) { $root_id = $root; $prefix = $host_mc->get_subkey($root, 'prefix') . '/'; break; } } $root_id = $this->midgardmvc->context->root_page->id; if ($context->page->id == $root_id) { // We're requesting prefix for the root page $prefixes[$context->page->id] = $prefix; return $prefix; } $page_path = ''; $page_id = $context->page->id; while ($page_id && $page_id != $root_id) { $parent_mc = midgardmvc_core_node::new_collector('id', $page_id); $parent_mc->set_key_property('up'); $parent_mc->add_value_property('name'); $parent_mc->execute(); $parents = $parent_mc->list_keys(); foreach ($parents as $parent => $array) { $page_id = $parent; $page_path = $parent_mc->get_subkey($parent, 'name') . "/{$page_path}"; } } $prefixes[$context->page->id] = $prefix . $page_path; return $prefix . $page_path; }