137 lines
4.4 KiB
PHP
137 lines
4.4 KiB
PHP
<?php namespace Todaymade\Daux;
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use League\Plates\Engine;
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class Template
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{
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protected $engine;
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public function __construct($base, $theme)
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{
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// Create new Plates instance
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$this->engine = new Engine($base);
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if (!is_dir($theme)) {
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$theme = $base;
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}
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$this->engine->addFolder('theme', $theme, true);
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$this->registerFunctions();
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}
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public function render($name, array $data = array())
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{
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$this->engine->addData([
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'base_url' => $data['params']['base_url'],
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'base_page' => $data['params']['base_page'],
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'page' => $data['page'],
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'params' => $data['params'],
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'tree' => $data['params']['tree'],
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]);
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return $this->engine->render($name, $data);
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}
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protected function registerFunctions()
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{
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$this->engine->registerFunction('get_navigation', function($tree, $path, $current_url, $base_page, $mode) {
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$nav = $this->buildNavigation($tree, $path, $current_url, $base_page, $mode);
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return $this->renderNavigation($nav);
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});
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$this->engine->registerFunction('get_breadcrumb_title', function($page, $base_page) {
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$title = '';
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$breadcrumb_trail = $page['breadcrumb_trail'];
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$separator = $this->getSeparator($page['breadcrumb_separator']);
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foreach ($breadcrumb_trail as $key => $value) {
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$title .= '<a href="' . $base_page . $value . '">' . $key . '</a>' . $separator;
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}
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if ($page['filename'] === 'index' || $page['filename'] === '_index') {
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if ($page['title'] != '') {
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$title = substr($title, 0, -1 * strlen($separator));
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}
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} else {
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$title .= '<a href="' . $base_page . $page['request'] . '">' . $page['title'] . '</a>';
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}
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return $title;
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});
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}
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private function renderNavigation($entries)
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{
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$nav = "";
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foreach ($entries as $entry) {
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if (array_key_exists('children', $entry)) {
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if (array_key_exists('href', $entry)) {
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$link = '<a href="' . $entry['href'] . '" class="folder">' . $entry['title'] . '</a>';
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} else {
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$link = '<a href="#" class="aj-nav folder">' . $entry['title'] . '</a>';
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}
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$link .= $this->renderNavigation($entry['children']);
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} else {
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$link = '<a href="' . $entry['href'] . '">' . $entry['title'] . '</a>';
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}
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$nav .= "<li class='$entry[class]'>$link</li>";
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}
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return "<ul class='nav nav-list'>$nav</ul>";
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}
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private function buildNavigation($tree, $path, $current_url, $base_page, $mode)
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{
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$nav = [];
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foreach ($tree->value as $node) {
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$url = $node->getUri();
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if ($node instanceof \Todaymade\Daux\Tree\Content) {
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if ($node->value === 'index') {
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continue;
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}
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$link = ($path === '') ? $url : $path . '/' . $url;
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$nav[] = [
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'title' => $node->getTitle(),
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'href' => $base_page . $link,
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'class' => ($current_url === $link)? 'active' : ''
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];
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}
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if ($node instanceof \Todaymade\Daux\Tree\Directory) {
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$link = ($path === '') ? $url : $path . '/' . $url;
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$folder = [
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'title' => $node->getTitle(),
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'class' => (strpos($current_url, $link) === 0)? 'open' : '',
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];
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if ($mode === \TodayMade\Daux\Daux::STATIC_MODE) {
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$link .= "/index.html";
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}
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if ($node->getIndexPage()) {
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$folder['href'] = $base_page . $link;
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}
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//Child pages
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$new_path = ($path === '') ? $url : $path . '/' . $url;
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$folder['children'] = $this->buildNavigation($node, $new_path, $current_url, $base_page, $mode);
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$nav[] = $folder;
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}
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}
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return $nav;
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}
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private function getSeparator($separator)
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{
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switch ($separator) {
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case 'Chevrons':
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return ' <i class="glyphicon glyphicon-chevron-right"></i> ';
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default:
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return $separator;
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}
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}
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}
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