ThemeView Decorator

ThemeView.php

<?php

class ThemeView
{
    private $args;
    private $file;

    public function __get($name)
    {
        return $this->args[$name];
    }

    public function __construct($file, $args = array())
    {
        $this->file = 'views/' . $file . '.php';
        $this->args = $args;

        return $this;
    }

    public function __isset($name)
    {
        return isset($this->args[$name]);
    }

    public function render()
    {
        if (locate_template($this->file)) {
            include(locate_template($this->file));
        } else {
            throw new ErrorException('Can\'t locate template file: ' . STYLESHEETPATH . '/' . $this->file);
        }
    }
}