/**
* Finds all theme route files and adds the routes to the RouteCollection.
*
* @return void
*/
private function discoverRoutes()
{
// Where are our routes located?
$parentRoutes = $this->config->paths->theme->parent->routes;
$childRoutes = $this->config->paths->theme->child->routes;
$files = $this->finder->createFinder()->files()->name('*.php')->in($parentRoutes);
if ($parentRoutes != $childRoutes && is_dir($childRoutes)) {
$files = $files->in($childRoutes);
}
// Collect all the files
$splFiles = [];
foreach ($files as $file) {
$splFiles[] = $file;
}
// Now we need to sort them ourselves because it seems Finder's
// sortByName(), only sorts per in('dir') and not across the
// entire list.
$orderedFiles = Linq::from($splFiles)->orderBy('$v', function ($a, $b) {
return strnatcasecmp($a->getBasename('.php'), $b->getBasename('.php'));
});
// Finally lets add some routes.
foreach ($orderedFiles as $file) {
$route = import($file->getRealPath(), ['route' => $this->routes]);
if (is_callable($route)) {
$this->container->call($route, ['config' => $this->config]);
}
}
}
/**
* {@inheritdoc}
*/
public function refresh(SourceSet $sourceSet)
{
if (!is_dir($this->sourceDir)) {
return;
}
$sinceTimeLast = $this->sinceTime;
$this->sinceTime = date('c');
// We regenerate the whole site if any config file changes.
$configFilesHaveChanged = false;
$files = $this->finderFactory->createFinder()->files()->name('sculpin_site*.yml')->date('>=' . $sinceTimeLast)->in($this->sourceDir);
$sinceTimeLastSeconds = strtotime($sinceTimeLast);
foreach ($files as $file) {
if ($sinceTimeLastSeconds > $file->getMTime()) {
// This is a hack because Finder is actually incapable
// of resolution down to seconds.
//
// Sometimes this may result in the file looking like it
// has been modified twice in a row when it has not.
continue;
}
$configFilesHaveChanged = true;
break;
}
if ($configFilesHaveChanged) {
$newConfig = $this->siteConfigurationFactory->create();
$this->siteConfiguration->import($newConfig);
// If any of the config files have changed we should
// mark all of the sources as having changed.
foreach ($sourceSet->allSources() as $source) {
$source->setHasChanged();
}
}
}
/**
* Creates an array of file paths that contain middleware.
*
* The middleware files are hierarchical, allowing the child theme to
* override any middleware that we provide by default. The array is also
* sorted by filename. So the child theme can "insert" it's middleware
* in the desired order.
*
* @return array
*/
private function buildQueue()
{
$queue = [];
// Where is our middleware located?
$parentMiddleware = $this->config->paths->theme->parent->middleware;
$childMiddleware = $this->config->paths->theme->child->middleware;
// Loop through our middleware files
foreach ($this->finder->createFinder()->files()->name('*.php')->in($parentMiddleware) as $file) {
if ($this->kernel->childHasMiddleware()) {
// Only register one of our middleware files if the
// child theme does not have the same middleware file.
if (!file_exists(str_replace($parentMiddleware, $childMiddleware, $file))) {
$queue[] = $file;
}
} else {
$queue[] = $file;
}
}
// Now lets loop through the child theme middleware files.
if ($this->kernel->childHasMiddleware()) {
foreach ($this->finder->createFinder()->files()->name('*.php')->in($childMiddleware) as $file) {
$queue[] = $file;
}
}
// Ensure the middleware queue is sorted.
return Linq::from($queue)->orderBy('$v')->toArray();
}
/**
* {@inheritdoc}
*/
public function refresh(SourceSet $sourceSet)
{
$sinceTimeLast = $this->sinceTime;
$this->sinceTime = date('c');
// We regenerate the whole site if an excluded file changes.
$excludedFilesHaveChanged = false;
$files = $this->finderFactory->createFinder()->files()->ignoreVCS(true)->ignoreDotFiles(false)->date('>=' . $sinceTimeLast)->followLinks()->in($this->sourceDir);
$sinceTimeLastSeconds = strtotime($sinceTimeLast);
foreach ($files as $file) {
if ($sinceTimeLastSeconds > $file->getMTime()) {
// This is a hack because Finder is actually incapable
// of resolution down to seconds.
//
// Sometimes this may result in the file looking like it
// has been modified twice in a row when it has not.
continue;
}
foreach ($this->ignores as $pattern) {
if (!$this->matcher->isPattern($pattern)) {
continue;
}
if ($this->matcher->match($pattern, $this->directorySeparatorNormalizer->normalize($file->getRelativePathname()))) {
// Ignored files are completely ignored.
continue 2;
}
}
foreach ($this->excludes as $pattern) {
if (!$this->matcher->isPattern($pattern)) {
continue;
}
if ($this->matcher->match($pattern, $this->directorySeparatorNormalizer->normalize($file->getRelativePathname()))) {
$excludedFilesHaveChanged = true;
continue 2;
}
}
$isRaw = false;
foreach ($this->raws as $pattern) {
if (!$this->matcher->isPattern($pattern)) {
continue;
}
if ($this->matcher->match($pattern, $this->directorySeparatorNormalizer->normalize($file->getRelativePathname()))) {
$isRaw = true;
break;
}
}
$source = new FileSource($this->analyzer, $this, $file, $isRaw, true);
$sourceSet->mergeSource($source);
}
if ($excludedFilesHaveChanged) {
// If any of the exluded files have changed we should
// mark all of the sources as having changed.
foreach ($sourceSet->allSources() as $source) {
$source->setHasChanged();
}
}
}
/**
* Returns the iterator to be used as the inner iterator
*
* @return \Iterator
*/
public function getIterator()
{
if (is_null($this->iterator)) {
$finder = $this->finderFactory->createFinder();
$finder->files()->in($this->path);
if (false === empty($this->extensions)) {
$finder->name($this->getExtensionsRegex());
}
$this->iterator = $finder->getIterator();
}
return $this->iterator;
}
/** @inheritdoc */
public function boot()
{
// Where are our hooks located?
$parentHooks = $this->config->paths->theme->parent->hooks;
$childHooks = $this->config->paths->theme->child->hooks;
// Loop through our hook files
foreach ($this->finder->createFinder()->files()->name('*.php')->in($parentHooks) as $file) {
if ($this->childHasHooks()) {
// Only register one of our hooks if the child theme
// does not have the same hook file.
if (!file_exists(str_replace($parentHooks, $childHooks, $file))) {
$this->registerHook($file);
}
} else {
$this->registerHook($file);
}
}
// Now lets loop through the child theme hooks
if ($this->childHasHooks()) {
foreach ($this->finder->createFinder()->files()->name('*.php')->in($childHooks) as $file) {
$this->registerHook($file);
}
}
}
