daux.io/libs/MarkdownPage.php

114 lignes
3.7 KiB
PHP
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<?php namespace Todaymade\Daux;
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use Todaymade\Daux\Tree\Content;
class MarkdownPage extends SimplePage
{
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private $file;
private $params;
private $language;
private $homepage;
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public function __construct()
{
}
// For Future Expansion
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public static function fromFile($file, $params)
{
$instance = new self();
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$instance->initialize($file, $params);
return $instance;
}
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private function initialize(Content $file, $params)
{
$this->file = $file;
$this->params = $params;
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$this->title = $file->title;
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$this->homepage = false;
if ($this->title === 'index') {
$minimum_parent_dir_size = ($params['multilanguage']) ? 2 : 1;
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if (count($file->getParents()) >= $minimum_parent_dir_size) {
$parents = $file->getParents();
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$this->title = end($parents)->getTitle();
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} else {
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$this->homepage = ($this->file->getName() === '_index');
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$this->title = $params['title'];
}
}
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$this->language = '';
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if ($params['multilanguage'] && count($file->getParents())) {
reset($file->getParents());
$language_dir = current($file->getParents());
$this->language = $language_dir->name;
}
}
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private function getBreadcrumbTrail($parents, $multilanguage)
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{
if ($multilanguage && !empty($parents)) {
$parents = array_splice($parents, 1);
}
$breadcrumb_trail = array();
if (!empty($parents)) {
foreach ($parents as $node) {
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$breadcrumb_trail[$node->getTitle()] = $node->getUrl();
}
}
return $breadcrumb_trail;
}
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public function getContent()
{
if (is_null($this->html)) {
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$this->content = file_get_contents($this->file->getPath());
$this->html = $this->generatePage();
}
return $this->html;
}
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private function generatePage()
{
$params = $this->params;
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$entry_page = [];
if ($params['request'] === $params['index_key']) {
if ($params['multilanguage']) {
foreach ($params['languages'] as $key => $name) {
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$entry_page[$name] = $params['base_page'] . $params['entry_page'][$key]->getUrl();
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}
} else {
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$entry_page['View Documentation'] = $params['base_page'] . $params['entry_page']->getUrl();
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}
} elseif ($params['file_uri'] === 'index') {
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$entry_page[$params['entry_page']->title] = $params['base_page'] . $params['entry_page']->getUrl();
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}
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$page = [
'entry_page' => $entry_page,
'homepage' => $this->homepage,
'title' => $this->file->getTitle(),
'filename' => $this->file->getName(),
'language' => $this->language,
'path' => $this->file->getPath(),
'modified_time' => filemtime($this->file->getPath()),
'markdown' => $this->content,
'request' => $params['request'],
'content' => (new \Parsedown())->text($this->content),
'breadcrumbs' => $params['breadcrumbs']
];
if ($page['breadcrumbs']) {
$page['breadcrumb_trail'] = $this->getBreadcrumbTrail($this->file->getParents(), $params['multilanguage']);
$page['breadcrumb_separator'] = $params['breadcrumb_separator'];
}
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$template = new Template($params['templates'], $params['theme']['templates']);
return $template->render($this->homepage? 'home' : 'content', ['page' => $page, 'params' => $params]);
}
}