/**
* Build base format context
*
* @param mixed $context
*
* @return Configuration
*/
protected function buildBaseFormatContext($context)
{
$baseContext = new Configuration(array('site' => $this->siteConfiguration->export(), 'page' => $context, 'formatter' => $this->defaultFormatter, 'converters' => array()));
if (isset($context['url'])) {
if ('/' === $context['url']) {
$relativeUrl = '.';
} else {
$relativeUrl = rtrim(str_repeat('../', substr_count($context['url'], '/')), '/');
}
$baseContext->set('relative_root_url', $relativeUrl);
}
foreach ($this->dataProviderManager->dataProviders() as $name) {
if (isset($context['use']) and in_array($name, $context['use'])) {
$baseContext->set('data.' . $name, $this->dataProviderManager->dataProvider($name)->provideData());
}
}
return $baseContext;
}
/**
* {@inheritdoc}
*/
public function generate(SourceInterface $source)
{
// select data source
$data = null;
$config = $source->data()->get('sculpin_calendarian') ?: array();
if (!isset($config['provider'])) {
$config['provider'] = 'data.posts';
}
if (preg_match('/^(data|page)\\.(.+)$/', $config['provider'], $matches)) {
switch ($matches[1]) {
case 'data':
$data = $this->dataProviderManager->dataProvider($matches[2])->provideData();
break;
case 'page':
$data = $source->data()->get($matches[2]);
break;
}
}
if (null === $data) {
return;
}
// distribute the post by date
$page_list = array();
foreach ($data as $id => $d) {
$year = date('Y****', $d->date());
$month = date('Ym**', $d->date());
$day = date('Ymd', $d->date());
// add to 'year'
if (!array_key_exists($year, $page_list)) {
$page_list[$year] = array();
}
$page_list[$year][] = $d;
// add to 'month'
if (!array_key_exists($month, $page_list)) {
$page_list[$month] = array();
}
$page_list[$month][] = $d;
// add to 'day'
if (!array_key_exists($day, $page_list)) {
$page_list[$day] = array();
}
$page_list[$day][] = $d;
}
$pages = array();
foreach ($page_list as $k => $sources) {
// generate permalink
$key = str_replace('/**', '', preg_replace('/(....)(..)(..)/', '$1/$2/$3', $k));
$permalink = $source->data()->get('permalink') ?: $source->relativePathname();
$basename = basename($permalink);
if (preg_match('/^(.+?)\\.(.+)$/', $basename, $m)) {
$permalink = dirname($permalink) . '/' . $key . '/index.' . $m[2];
} else {
$permalink = null;
}
$page = $source->duplicate($source->sourceId() . ':calendarian=' . $key);
$keys = explode('/', $key);
if (0 < count($keys)) {
$page->data()->set('calendarian.year', (int) $keys[0]);
}
if (1 < count($keys)) {
$page->data()->set('calendarian.month', (int) $keys[1]);
}
if (2 < count($keys)) {
$page->data()->set('calendarian.day', (int) $keys[2]);
}
if (null != $permalink) {
$page->data()->set('permalink', $permalink);
}
$page->data()->set('calendarian.items', $sources);
$pages[] = $page;
}
return $pages;
}
/**
* {@inheritdoc}
*/
public function generate(SourceInterface $source)
{
$data = null;
$config = $source->data()->get('pagination') ?: array();
if (!isset($config['provider'])) {
$config['provider'] = 'data.posts';
}
if (preg_match('/^(data|page)\\.(.+)$/', $config['provider'], $matches)) {
switch ($matches[1]) {
case 'data':
$data = $this->dataProviderManager->dataProvider($matches[2])->provideData();
break;
case 'page':
$data = $source->data()->get($matches[2]);
break;
}
}
if (null === $data) {
return;
}
$maxPerPage = isset($config['max_per_page']) ? $config['max_per_page'] : $this->maxPerPage;
$slices = array();
$slice = array();
$totalItems = 0;
foreach ($data as $k => $v) {
if (count($slice) == $maxPerPage) {
$slices[] = $slice;
$slice = array();
}
$slice[$k] = $v;
$totalItems++;
}
if (count($slice)) {
$slices[] = $slice;
}
$sources = array();
$pageNumber = 0;
foreach ($slices as $slice) {
$pageNumber++;
$permalink = null;
if ($pageNumber > 1) {
$permalink = $source->data()->get('permalink') ?: $source->relativePathname();
$basename = basename($permalink);
if (preg_match('/^(.+?)\\.(.+)$/', $basename, $matches)) {
if ('index' === $matches[1]) {
$paginatedPage = '';
$index = '/index';
} else {
$paginatedPage = $matches[1] . '/';
$index = '';
}
$permalink = dirname($permalink) . '/' . $paginatedPage . 'page/' . $pageNumber . $index . '.' . $matches[2];
} else {
$permalink = dirname($permalink) . '/' . $basename . '/page/' . $pageNumber . '.html';
}
if (0 === strpos($permalink, './')) {
$permalink = substr($permalink, 2);
}
}
$generatedSource = $source->duplicate($source->sourceId() . ':page=' . $pageNumber);
if (null !== $permalink) {
$generatedSource->data()->set('permalink', $permalink);
}
$generatedSource->data()->set('pagination.items', $slice);
$generatedSource->data()->set('pagination.page', $pageNumber);
$generatedSource->data()->set('pagination.total_pages', count($slices));
$generatedSource->data()->set('pagination.total_items', $totalItems);
$sources[] = $generatedSource;
}
for ($i = 0; $i < count($sources); $i++) {
$generatedSource = $sources[$i];
if (0 === $i) {
$generatedSource->data()->set('pagination.previous_page', null);
} else {
$generatedSource->data()->set('pagination.previous_page', $sources[$i - 1]);
}
if ($i + 1 < count($sources)) {
$generatedSource->data()->set('pagination.next_page', $sources[$i + 1]);
} else {
$generatedSource->data()->set('pagination.next_page', null);
}
}
return $sources;
}
