Aimeos\Aimeos\ViewHelper\ConfigViewHelper::render()

Complexity

Conditions	5
Paths	4

Size

Total Lines	17
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    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['key'])) {
            throw new Exception('Attribute "key" missing for Aimeos config view helper');
        }

        $key = $this->arguments['key'];
        $default = (isset($this->arguments['default']) ? $this->arguments['default'] : null);

        return $view->config($key, $default);
    }