Goetas\Twital\Attribute\BlockInnerAttribute

Complexity

Total Complexity

3

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Coupling/Cohesion

Dependencies

2

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
B	visit()	0	30	3

<?php
namespace Goetas\Twital\Attribute;

use Goetas\Twital\Attribute as AttributeBase;
use Goetas\Twital\Compiler;
use Goetas\Twital\Helper\DOMHelper;
use Goetas\Twital\Twital;

/**
 * This will translate '<div t:block-inner="name">foo</div>' into '<div>{% block name%}foo{% endblock %}</div>'
 * @author Asmir Mustafic <goetas@gmail.com>
 *
 */
class BlockInnerAttribute implements AttributeBase
{
    public function visit(\DOMAttr $att, Compiler $context)
    {
        $node = $att->ownerElement;
        $node->removeAttributeNode($att);

        // create sandbox and append it to the node
        $sandbox = $node->ownerDocument->createElementNS(Twital::NS, "sandbox");

        // move all child to sandbox to sandbox
        while ($node->firstChild) {
            $child = $node->removeChild($node->firstChild);
            $sandbox->appendChild($child);
        }
        $node->appendChild($sandbox);

        //$context->compileAttributes($node);
        $context->compileChilds($sandbox);


        $start = $context->createControlNode("block " . $att->value);
        $end = $context->createControlNode("endblock");

        $sandbox->insertBefore($start, $sandbox->firstChild);
        $sandbox->appendChild($end);

        DOMHelper::replaceWithSet($sandbox, iterator_to_array($sandbox->childNodes));
        if ($node->parentNode === $node->ownerDocument->documentElement) {
            DOMHelper::replaceWithSet($node, iterator_to_array($node->childNodes));
        }
    }
}