/**
* Collect getViewUrl() from theme templates
*
* @param Mage_Core_Model_Theme $theme
* @param array &$files
*/
protected function _collectGetViewUrlInvokes($theme, &$files)
{
$themePath = str_replace(Mage_Core_Model_Theme::PATH_SEPARATOR, DIRECTORY_SEPARATOR, $theme->getThemePath());
$searchDir = Mage::getBaseDir('design') . DIRECTORY_SEPARATOR . $theme->getArea() . DIRECTORY_SEPARATOR . $themePath;
$dirLength = strlen($searchDir);
foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($searchDir)) as $fileInfo) {
// Check that file path is valid
$relativePath = substr($fileInfo->getPath(), $dirLength);
if (!$this->_validateTemplatePath($relativePath)) {
continue;
}
// Scan file for references to other files
foreach ($this->_findReferencesToViewFile($fileInfo) as $file) {
$files[$theme->getArea()][$theme->getId()][] = $file;
}
}
// Collect "addCss" and "addJs" from theme layout
$layoutUpdate = Mage::getModel('Mage_Core_Model_Layout_Merge', array('arguments' => array('area' => $theme->getArea(), 'theme' => $theme->getId())));
$fileLayoutUpdates = $layoutUpdate->getFileLayoutUpdatesXml();
$elements = $fileLayoutUpdates->xpath('//action[@method="addCss" or @method="addJs"]/*[1]');
if ($elements) {
foreach ($elements as $filenameNode) {
$viewFile = (string) $filenameNode;
if ($this->_isFileForDisabledModule($viewFile)) {
continue;
}
$files[$theme->getArea()][$theme->getId()][] = $viewFile;
}
}
}
/**
* Get the name of the inherited theme
*
* If the specified theme inherits other theme the result is the name of inherited theme.
* If the specified theme does not inherit other theme the result is null.
*
* @param Mage_Core_Model_Theme $themeModel
* @return string|null
*/
protected function _getInheritedTheme($themeModel)
{
$themePath = $themeModel->getThemePath();
return $themePath ? explode('/', $themePath) : null;
}
