public function imageAction()
{
$id = $this->getRequest()->getParam('file_id');
$cacheid = "Gallery_nodeDisplay_" . $id;
$content = $this->checkCache($cacheid);
if (!$content) {
$item = Zoo::getService('content')->load($id, 'Display');
$this->view->assign('image', $item);
// Get previous/next image
$this->view->previous = Zoo::getService('link')->getPrevious($this->item->id, $item->id, 'gallery_image');
$this->view->next = Zoo::getService('link')->getNext($this->item->id, $item->id, 'gallery_image');
// Set colours
$bg_image_style = $bg_color_style = "";
$top_image = Zoo::getService('link')->getLinkedNodes($this->item, 'top_image');
if (count($top_image) > 0) {
$this->item->hooks['top_image'] = $top_image[0];
}
$bg_image = Zoo::getService('link')->getLinkedNodes($this->item, 'bg_image');
if (count($bg_image) > 0) {
$bg_image_style = "background-image: url('" . $bg_image[0]->hooks['filemanager_file']->getUrl() . "');";
}
// Find Gallery node extra information
$factory = new Gallery_Node_Factory();
$extra = $factory->find($this->item->id)->current();
if ($extra) {
if (substr($extra->bgcolor, 0, 1) != "#") {
$extra->bgcolor = "#" . $extra->bgcolor;
}
$bg_color_style = "background-color: " . $extra->bgcolor . ";";
}
if ($bg_image_style || $bg_color_style) {
$this->view->headStyle()->appendStyle(".gallery-node-item {{$bg_image_style}{$bg_color_style}}");
}
$content = $this->getContent();
$this->cache($content, $cacheid, array('gallery', 'gallery_' . $item->pid, 'node_' . $item->pid));
$this->view->jQuery()->enable();
$next_js = $prev_js = "";
if ($this->view->next) {
$next_js = "if(e.which == 78 || e.which == 39 ) {\n \t\t//n = next\n \t\tlocation.href = '" . $this->_helper->getHelper('url')->url(array('id' => $this->item->id, 'file_id' => $this->view->next->id), 'gallery_image', true) . "#image';\n \t}";
}
if ($this->view->previous) {
$prev_js = "if(e.which == 80 || e.which == 37) {\n \t\t//p = previous\n \t\tlocation.href = '" . $this->_helper->getHelper('url')->url(array('id' => $this->item->id, 'file_id' => $this->view->previous->id), 'gallery_image', true) . "#image';\n \t}";
}
$js = ZendX_JQuery_View_Helper_JQuery::getJQueryHandler() . "(document).keyup(function(e) {\n \t\t{$next_js}\n \t{$prev_js}\n \t\t\t });";
$this->view->jQuery()->addOnLoad($js);
}
$this->renderContent($content);
}
/**
* Hook for node save
*
* @param Zend_Form $form
* @param array $arguments
*/
public function nodeSave(&$form, &$arguments)
{
$item = array_shift($arguments);
$arguments = array_shift($arguments);
if ($item->type == "gallery_node") {
$values = $form->getValues();
// Remove existing background image link
Zoo::getService('link')->remove($item->id, null, 'bg_image');
if ($values['gallery_bgimage']) {
// Connect image to gallery_node
Zoo::getService('link')->connect($item->id, $values['gallery_bgimage'], 'bg_image');
}
// Remove existing top image link
Zoo::getService('link')->remove($item->id, null, 'top_image');
if ($values['gallery_topimage']) {
// Connect image to gallery_node
Zoo::getService('link')->connect($item->id, $values['gallery_topimage'], 'top_image');
}
// Set background
$factory = new Gallery_Node_Factory();
// Save gallery fields
$gnode = false;
if ($item->id > 0) {
// Fetch estate object
$gnode = $factory->find($item->id)->current();
}
if (!$gnode) {
$gnode = $factory->createRow();
$gnode->nid = $item->id;
}
$arguments = $form->getValues();
$gnode->bgcolor = $arguments['gallery_bgcolor'];
$gnode->save();
// Clear block cache for gallery listing block
Zoo::getService('cache')->clean(Zend_Cache::CLEANING_MODE_MATCHING_TAG, array('block_Gallery_Block_List'));
} elseif ($item->type == "filemanager_file") {
$connectTo = Zend_Controller_Front::getInstance()->getRequest()->getParam('connectTo');
if ($connectTo) {
// Connect image to gallery_node
Zoo::getService('link')->connect($connectTo, $item->id, 'gallery_image');
}
}
}