BasePresenter.php

<?php

abstract class BasePresenter extends Nette\Application\UI\Presenter
{

    /**
     * Path to theme templates.
     *
     * @var string
     */
    private $themePath;

    /**
     * Set a theme.
     * @param string $themePath
     */
    public function setThemePath($themePath)
    {
        $this->themePath = $themePath;
    }

    protected function createTemplate($class = NULL)
    {
        $template = parent::createTemplate($class);
        foreach ($this->formatDefaultViewTemplateFileNames() as $defaultViewFileName) {
            if (is_file($defaultViewFileName)) {
                $template->baseViewTemplate = $defaultViewFileName;
            }
        }
        foreach ($this->formatDefaultLayoutTemplateFileNames() as $defaultLayoutFileName) {
            if (is_file($defaultLayoutFileName)) {
                $template->baseLayoutTemplate = $defaultLayoutFileName;
            }
        }
        return $template;
    }

    /**
     * Get the list of possible default view template files.
     * @return array
     */
    public function formatDefaultViewTemplateFileNames()
    {
        return parent::formatTemplateFiles();
    }

    /**
     * Get the list of default layout templates.
     * @return array
     */
    public function formatDefaultLayoutTemplateFileNames()
    {
        return parent::formatLayoutTemplateFiles();
    }

    /**
     * Get the list of possible view templates from the current theme.
     * @return array
     */
    public function formatThemeViewTemplateFileNames()
    {
        if (empty($this->themePath)) {
            return array();
        }
        $defaultPathLength = strlen(dirname(dirname($this->getReflection()->getFileName())) . '/templates');
        $themePath = $this->themePath;
        return array_map(function ($filename) use ($defaultPathLength, $themePath) {
            return $themePath . substr($filename, $defaultPathLength);
        }, $this->formatDefaultViewTemplateFileNames());
    }

    /**
     * Get the list of possible theme layout template files.
     * @return array
     */
    public function formatThemeLayoutTemplateFileNames()
    {
        if (empty($this->themePath)) {
            return array();
        }
        $defaultPathLength = strlen(dirname(dirname($this->getReflection()->getFileName())) . '/templates');
        $themePath = $this->themePath;
        return array_map(function ($filename) use ($defaultPathLength, $themePath) {
            return $themePath . substr($filename, $defaultPathLength);
        }, $this->formatDefaultLayoutTemplateFileNames());
    }

    /**
     * @return array
     */
    public function formatTemplateFiles()
    {
        return array_merge(
            $this->formatThemeViewTemplateFileNames(),
            $this->formatDefaultViewTemplateFileNames()
        );
    }

    /**
     * @return array
     */
    public function formatLayoutTemplateFiles()
    {
        return array_merge(
            $this->formatThemeLayoutTemplateFileNames(),
            $this->formatDefaultLayoutTemplateFileNames()
        );
    }

}