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;
}
