MewesK\TwigExcelBundle\Twig\Node\XlsCenterNode

Complexity

Total Complexity

4

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	compile()	0	10	1
A	getAllowedParents()	0	7	1
A	canContainText()	0	4	1

<?php

namespace MewesK\TwigExcelBundle\Twig\Node;

use Twig_Compiler;
use Twig_Node;

/**
 * Class XlsCenterNode
 *
 * @package MewesK\TwigExcelBundle\Twig\Node
 */
class XlsCenterNode extends Twig_Node implements SyntaxAwareNodeInterface
{
    /**
     * @param Twig_Node $body
     * @param int $line
     * @param string $tag
     */
    public function __construct(Twig_Node $body, $line = 0, $tag = 'xlscenter')
    {
        parent::__construct(['body' => $body], [], $line, $tag);
    }

    /**
     * @param Twig_Compiler $compiler
     */
    public function compile(Twig_Compiler $compiler)
    {
        $compiler->addDebugInfo($this)
            ->write('$context[\'phpExcel\']->startAlignment(\'center\');' . PHP_EOL)
            ->write("ob_start();\n")
            ->subcompile($this->getNode('body'))
            ->write('$centerValue = trim(ob_get_clean());' . PHP_EOL)
            ->write('$context[\'phpExcel\']->endAlignment($centerValue);' . PHP_EOL)
            ->write('unset($centerValue);' . PHP_EOL);
    }

    /**
     * @return string[]
     */
    public function getAllowedParents()
    {
        return [
            'MewesK\TwigExcelBundle\Twig\Node\XlsFooterNode',
            'MewesK\TwigExcelBundle\Twig\Node\XlsHeaderNode'
        ];
    }

    /**
     * @return bool
     */
    public function canContainText()
    {
        return true;
    }
}