<?php
/**
* Implements qtag BLOCK.
*
* Renders a node as a block that can be embedded elsewhere.
*
* @param Environment $env
* The Environment.
*
* @param string $target
* The qtag's target.
*
* @param array $attributes
* The qtag's attributes.
*
* @return string
* The rendered qtag.
*/
function qtag_BLOCK($env, $target, $attributes) {
$node = NodeFactory::load($env, $target);
if (isset($attributes['rendered'])) {
$node->buildTemplate();
$body = $node->render();
}
else {
$body = isset($attributes['with-title']) ? ('<h2 class="block-title">' . filter_xss($node->getTitle()) . '</h2>' . $node->getBody()) : $node->getBody();
}
// Wrap in the inline editor.
if (empty($attributes['editable']) || $attributes['editable'] == 'true') {
$body = $node->wrap($body);
}
// If user can't see the node, don't display it.
return $node->isForbidden() ? '' : $body;
}
/**
* Implements qtag WRAPPER.
*
* Renders a wrapper around the target content.
*
* @param Environment $env
* The Environment.
*
* @param string $target
* The qtag's target.
*
* @param array $attributes
* The qtag's attributes.
*
* @return string
* The rendered qtag.
*/
function qtag_WRAPPER($env, $target, $attributes) {
$wrapper_html_tag = !empty($attributes['wrapper_html_tag']) ? $attributes['wrapper_html_tag'] : 'div';
$wrapper_id = !empty($attributes['wrapper_id']) ? $attributes['wrapper_id'] : '';
$wrapper_class = !empty($attributes['wrapper_class']) ? $attributes['wrapper_class'] : '';
return '<' . $wrapper_html_tag . (!empty($wrapper_id) ? ' id="' . $wrapper_id . '"' : '') . (!empty($wrapper_class) ? ' class="' . $wrapper_class . '"' : '') . '>' . $target . '</' . $wrapper_html_tag . '>';
}
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