protected preparePage ( Grav\Common\Page\Page $page, boolean $clean_header = false, string $language = '' ) | ||
$page | Grav\Common\Page\Page | |
$clean_header | boolean | |
$language | string |
protected function preparePage(Page $page, $clean_header = false, $language = '')
{
$input = (array) $this->data;
if (isset($input['order'])) {
$order = max(0, (int) isset($input['order']) && $input['order'] ? $input['order'] : $page->value('order'));
$ordering = $order ? sprintf('%02d.', $order) : '';
$slug = empty($input['folder']) ? $page->value('folder') : (string) $input['folder'];
$page->folder($ordering . $slug);
}
if (isset($input['name']) && !empty($input['name'])) {
$type = (string) strtolower($input['name']);
$name = preg_replace('|.*/|', '', $type);
if ($language) {
$name .= '.' . $language;
} else {
$language = $this->grav['language'];
if ($language->enabled()) {
$name .= '.' . $language->getLanguage();
}
}
$name .= '.md';
$page->name($name);
$page->template($type);
}
// Special case for Expert mode: build the raw, unset content
if (isset($input['frontmatter']) && isset($input['content'])) {
$page->raw("---\n" . (string) $input['frontmatter'] . "\n---\n" . (string) $input['content']);
unset($input['content']);
}
if (isset($input['header'])) {
$header = $input['header'];
foreach ($header as $key => $value) {
if ($key == 'metadata' && is_array($header[$key])) {
foreach ($header['metadata'] as $key2 => $value2) {
if (isset($input['toggleable_header']['metadata'][$key2]) && !$input['toggleable_header']['metadata'][$key2]) {
$header['metadata'][$key2] = '';
}
}
} elseif ($key == 'taxonomy' && is_array($header[$key])) {
foreach ($header[$key] as $taxkey => $taxonomy) {
if (is_array($taxonomy) && count($taxonomy) == 1 && trim($taxonomy[0]) == '') {
unset($header[$key][$taxkey]);
}
}
} else {
if (isset($input['toggleable_header'][$key]) && !$input['toggleable_header'][$key]) {
$header[$key] = null;
}
}
}
if ($clean_header) {
$header = Utils::arrayFilterRecursive($header, function ($k, $v) {
return !(is_null($v) || $v === '');
});
}
$page->header((object) $header);
$page->frontmatter(Yaml::dump((array) $page->header()));
}
// Fill content last because it also renders the output.
if (isset($input['content'])) {
$page->rawMarkdown((string) $input['content']);
}
}