Based on https://github.com/laravel/framework/blob/5.0/src/Illuminate/Support/Arr.php
and https://github.com/danielstjules/Stringy/blob/master/src/Stringy.php
public function testToAscii()
{
$str = new StringWrapper('camión');
$this->assertEquals('camion', $str->toAscii());
$str = new StringWrapper('españa');
$this->assertEquals('espana', $str->toAscii());
}
public function onStart(EnvironmentEvent $event)
{
$renderizer = $event->getRenderizer();
$renderizer->addTwigFilter('slugify', function ($text) {
$string = new StringWrapper($text);
return $string->slug();
});
}
private function avoidRenderizer($extension, $relativePath)
{
$strPath = new StringWrapper($relativePath);
foreach ($this->params['avoid_renderizer_path'] as $path) {
if ($relativePath == $path || $strPath->startWith($path . '/') === true) {
return true;
}
}
if (in_array($extension, $this->params['avoid_renderizer_extension']) === true) {
return true;
}
return false;
}
private function processAttributes(Item $item, SplFileInfo $file)
{
$attributes = [];
$attributesFile = $this->getAttributesFilename($file);
if ($attributesFile && file_exists($attributesFile)) {
$contentFile = file_get_contents($attributesFile);
$attributes = $this->attributeParser->getAttributesFromString($contentFile);
} elseif (false === $item->isBinary()) {
$attributes = $this->attributeParser->getAttributesFromFrontmatter($item->getContent());
$content = $this->attributeParser->getContentFromFrontmatter($item->getContent());
$item->setContent($content, Item::SNAPSHOT_RAW);
}
$attributes['mtime'] = $this->getModifiedTime($file);
$attributes['filename'] = $file->getFilename();
$attributes['extension'] = $file->getExtension();
if ($data = $this->isDateFilename($file)) {
$attributes['title_path'] = implode(' ', explode('-', $data[3]));
if (isset($attributes['title']) === false) {
$attributes['title'] = $attributes['title_path'];
}
if (isset($attributes['date']) === false) {
$attributes['date'] = implode('-', [$data[0], $data[1], $data[2]]);
}
}
$str = new StringWrapper($this->normalizeDirSeparator($file->getRelativePath()));
if ($str->startWith('posts/') === true && array_key_exists('categories', $attributes) === false) {
$categories = explode('/', $str->deletePrefix('posts/'));
if ($categories[0] === '') {
unset($categories[0]);
}
$attributes['categories'] = $categories;
}
$item->setAttributes($attributes);
}
private function convertItem(ItemInterface $item)
{
$path = $item->getPath(ItemInterface::SNAPSHOT_PATH_RELATIVE);
if ($item->isBinary() === true) {
$item->setPath($path, ItemInterface::SNAPSHOT_PATH_RELATIVE_AFTER_CONVERT);
return;
}
$this->eventDispatcher->dispatch('spress.before_convert', new Event\ContentEvent($item, ItemInterface::SNAPSHOT_RAW, ItemInterface::SNAPSHOT_PATH_RELATIVE));
$result = $this->converterManager->convertItem($item);
$str = new StringWrapper($path);
$filenameWithoutExtension = $str->deleteSufix($result->getInputExtension());
$newPath = $filenameWithoutExtension . $result->getExtension();
$item->setContent($result->getResult(), ItemInterface::SNAPSHOT_AFTER_CONVERT);
$item->setPath($newPath, ItemInterface::SNAPSHOT_PATH_RELATIVE_AFTER_CONVERT);
$this->eventDispatcher->dispatch('spress.after_convert', new Event\ContentEvent($item, ItemInterface::SNAPSHOT_AFTER_CONVERT, ItemInterface::SNAPSHOT_PATH_RELATIVE_AFTER_CONVERT));
}
/**
* Converts an item. This method uses the SNAPSHOT_PATH_RELATIVE of Item path.
*
* @param Yosymfony\Spress\Core\DataSource\ItemInterface $item The item
*
* @return Yosymfony\Spress\Core\ContentManager\Converter\ConverterResult
*
* @throws RuntimeException If there's no converter for the extension passed
*/
public function convertItem(ItemInterface $item)
{
$path = $item->getPath(ItemInterface::SNAPSHOT_PATH_RELATIVE);
$str = new StringWrapper($path);
$extension = $str->getFirstEndMatch($this->textExtensions);
if ($extension === '') {
$extension = pathinfo($path, PATHINFO_EXTENSION);
}
return $this->convertContent($item->getContent(), $extension);
}
