Aimeos\Aimeos\ViewHelper\TranslateViewHelper

Complexity

Total Complexity

11

Size/Duplication

Total Lines	43
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
B	render()	0	27	10
A	initializeArguments()	0	8	1

<?php

/**
 * @license GPLv3, http://www.gnu.org/copyleft/gpl.html
 * @copyright Aimeos (aimeos.org), 2017
 * @package TYPO3
 */


namespace Aimeos\Aimeos\ViewHelper;


use TYPO3Fluid\Fluid\Core\ViewHelper\Exception;


class TranslateViewHelper extends \TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper
{
    protected $escapeOutput = false;


    public function initializeArguments()
    {
        $this->registerArgument('singular', 'string', 'Singular form of the text to translate');
        $this->registerArgument('plural', 'string', 'Plural form of the text, used if $number is greater than one', false);
        $this->registerArgument('number', 'integer', 'Amount of things relevant for the plural form', false);
        $this->registerArgument('escape', 'boolean', 'If translated string should be escaped', false);
        $this->registerArgument('domain', 'string', 'Translation domain from core or an extension', false);
        $this->registerArgument('arguments', 'array', 'Arguments to be replaced in the resulting string', false);
    }


    public function render()
    {
        $iface = '\Aimeos\Base\View\Iface';
        $view = $this->templateVariableContainer->get('_aimeos_view');

        if (!is_object($view) || !($view instanceof $iface)) {
            throw new Exception('Aimeos view object is missing');
        }

        if (!isset($this->arguments['singular'])) {
            throw new Exception('Attribute "singular" missing for Aimeos translate view helper');
        }

        $singular = $this->arguments['singular'];
        $plural = (isset($this->arguments['plural']) ? $this->arguments['plural'] : '');
        $number = (isset($this->arguments['number']) ? $this->arguments['number'] : 1);
        $escape = (isset($this->arguments['escape']) ? $this->arguments['escape'] : true);
        $domain = (isset($this->arguments['domain']) ? $this->arguments['domain'] : 'client');
        $values = (isset($this->arguments['arguments']) ? $this->arguments['arguments'] : []);

        $string = vsprintf($view->translate($domain, $singular, $plural, $number), (array) $values);

        if ($escape === false) {
            return $string;
        }

        return $view->encoder()->html($string);
    }
}