public function before()
{
// Get all categories
$this->xml_content_categories = $this->xml_content->appendChild($this->dom->createElement('categories'));
xml::to_XML(Galleries::get_categories_for_xml(), $this->xml_content_categories, 'category');
// Get all galleries
$this->xml_content_galleries = $this->xml_content->appendChild($this->dom->createElement('galleries'));
xml::to_XML(Galleries::get_for_xml(), $this->xml_content_galleries, 'gallery');
// We need to put some HTML in from our transformator
// The reason for all this mess is that we must inject this directly in to the DOM, or else the <> will get destroyed
$XPath = new DOMXpath($this->dom);
foreach ($XPath->query('/root/content/galleries/gallery/description') as $raw_content_node) {
$html_content = call_user_func(Kohana::$config->load('content.content_transformator'), $raw_content_node->nodeValue);
$html_node = $raw_content_node->parentNode->appendChild($this->dom->createElement('description_html'));
xml::xml_to_DOM_node($html_content, $html_node);
}
}
public function action_index()
{
$this->xslt_stylesheet = 'generic';
// Get all categories
$this->xml_content_categories = $this->xml_content->appendChild($this->dom->createElement('categories'));
xml::to_XML(Galleries::get_categories_for_xml(), $this->xml_content_categories, 'category');
// Get all galleries
$this->xml_content_galleries = $this->xml_content->appendChild($this->dom->createElement('galleries'));
xml::to_XML(Galleries::get_for_xml(), $this->xml_content_galleries, 'gallery');
$images = array();
foreach (Content_image::get_images(NULL, array('frontimage' => TRUE)) as $image_name => $image_data) {
$images[] = $image_name;
}
if (count($images)) {
xml::to_XML(array('frontimage' => $images[rand(0, count($images) - 1)]), $this->xml_content);
}
}