public function renderNode(TreeViewNode $node)
{
$nodes = $node->getNodes();
$snippetId = $node->getSnippetId();
$nodeContainer = $this->getWrapper('node container');
$nodeContainer->id = $snippetId;
if (count($nodes) > 0) {
switch ($node->getState()) {
case TreeViewNode::EXPANDED:
$stateLink = $this->renderLink($node, 'stateLink', 'link collapse');
break;
case TreeViewNode::COLLAPSED:
$stateLink = $this->renderLink($node, 'stateLink', 'link expand');
break;
}
if (null !== $stateLink) {
$nodeContainer->add($stateLink);
}
} else {
$icon = $this->getWrapper('node icon');
if (null !== $icon) {
$nodeContainer->add($icon);
}
}
$link = $this->renderLink($node, 'nodeLink');
if (null !== $link) {
$nodeContainer->add($link);
}
if ($this->tree->sortable) {
foreach (array('up', 'down', 'left', 'right') as $direction) {
$nodeContainer->add($this->renderSortableLink($node, $direction));
}
}
//$up = $this->renderLink($node, 'moveUpLink', 'sorting up');
//$down = $this->renderLink($node, 'moveDownLink', 'sorting down');
//$left = $this->renderLink($node, 'moveLeftLink', 'sorting left');
//$right = $this->renderLink($node, 'moveRightLink', 'sorting right');
$this->tree->onNodeRender($this->tree, $node, $nodeContainer);
if (TreeViewNode::EXPANDED === $node->getState() && count($nodes) > 0) {
$nodesContainer = $this->renderNodes($nodes);
if (null !== $nodesContainer) {
$nodeContainer->add($nodesContainer);
}
}
$html = isset($nodeContainer) ? $nodeContainer : $nodesContainer;
if ($node->isInvalid()) {
$this->tree->getPresenter()->getPayload()->snippets[$snippetId] = (string) $html;
}
return $html;
}
public function renderNode(TreeViewNode $node)
{
$nodes = $node->getNodes();
$snippetId = $node->getSnippetId();
$nodeContainer = $this->getWrapper('node container');
$nodeContainer->id = $snippetId;
if ($this->tree->getSelected() == $node->name) {
$nodeContainer->addClass($this->getValue('node .selected'));
}
if ($node->getState() == TreeViewNode::EXPANDED && count($nodes) > 0) {
$nodeContainer->addClass($this->getValue('node .expanded'));
}
if (count($nodes) > 0) {
switch ($node->getState()) {
case TreeViewNode::EXPANDED:
$stateLink = $this->renderLink($node, 'stateLink', 'link collapse');
break;
case TreeViewNode::COLLAPSED:
$stateLink = $this->renderLink($node, 'stateLink', 'link expand');
break;
}
if (NULL !== $stateLink) {
$nodeContainer->add($stateLink);
}
} else {
$icon = $this->getWrapper('node icon');
if (NULL !== $icon) {
$nodeContainer->add($icon);
}
}
$link = $this->renderLink($node, 'nodeLink');
if (NULL !== $link) {
$nodeContainer->add($link);
}
$this->tree->onNodeRender($this->tree, $node, $nodeContainer);
if (TreeViewNode::EXPANDED === $node->getState() && count($nodes) > 0) {
$nodesContainer = $this->renderNodes($nodes);
if (NULL !== $nodesContainer) {
$nodeContainer->add($nodesContainer);
}
}
$html = isset($nodeContainer) ? $nodeContainer : $nodesContainer;
if ($node->isInvalid()) {
$this->tree->getPresenter()->getPayload()->snippets[$snippetId] = (string) $html;
}
return $html;
}