pressbooks aldine theme the theme used for the front page or default book
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

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<?php
namespace Aldine;
use Sober\Controller\Controller;
class App extends Controller
{
public function siteLogo()
{
$custom_logo_id = get_theme_mod('custom_logo');
if (has_custom_logo()) {
return wp_get_attachment_image($custom_logo_id, 'original');
} else {
return file_get_contents(get_theme_file_path() . '/dist/' . svg_path('images/logo.svg'));
}
}
public function siteName()
{
return get_bloginfo('name');
}
public function networkFacebook()
{
return get_option('pb_network_facebook');
}
public function networkTwitter()
{
return get_option('pb_network_twitter');
}
public static function networkFooter($index)
{
if ($index === 2) {
if (get_option('pb_network_facebook')
|| get_option('pb_network_twitter')
|| is_active_sidebar("network-footer-block-$index")
) {
return "network-footer-block-$index";
} else {
return 'empty';
}
}
return (is_active_sidebar("network-footer-block-$index")) ? "network-footer-block-$index" : 'empty';
}
public static function title()
{
if (is_home()) {
if ($home = get_option('page_for_posts', true)) {
return get_the_title($home);
}
return __('Latest Posts', 'aldine');
}
if (is_archive()) {
return get_the_archive_title();
}
if (is_search()) {
return sprintf(__('Search Results for %s', 'aldine'), get_search_query());
}
if (is_404()) {
return __('Not Found', 'aldine');
}
return get_the_title();
}
public function contactFormTitle()
{
$title = get_option('pb_network_contact_form_title');
if ($title) {
return $title;
}
return __('Contact Us', 'aldine');
}
public function currentPage()
{
if (is_front_page()) {
return (get_query_var('page')) ? get_query_var('page') : 1;
} else {
return (get_query_var('paged')) ? get_query_var('paged') : 1;
}
}
public function currentSubject()
{
return (get_query_var('subject')) ? get_query_var('subject') : '';
}
public function currentLicense()
{
return (get_query_var('license')) ? get_query_var('license') : '';
}
public function currentOrderBy()
{
return (get_query_var('orderby')) ? get_query_var('orderby') : 'title';
}
public function previousPage()
{
if (is_front_page()) {
$page = (get_query_var('page')) ? get_query_var('page') : 1;
} else {
$page = (get_query_var('paged')) ? get_query_var('paged') : 1;
}
return ($page > 1) ? $page - 1 : 0;
}
public function nextPage()
{
if (is_front_page()) {
$page = (get_query_var('page')) ? get_query_var('page') : 1;
} else {
$page = (get_query_var('paged')) ? get_query_var('paged') : 1;
}
return $page + 1;
}
public static function catalogData($page = 1, $per_page = 10, $orderby = 'title', $license = '', $subject = '')
{
$request = new \WP_REST_Request('GET', '/pressbooks/v2/books');
$request->set_query_params([
'page' => $page,
'per_page' => $per_page,
]);
$response = rest_do_request($request);
$pages = $response->headers['X-WP-TotalPages'];
$data = rest_get_server()->response_to_data($response, true);
$books = [];
foreach ($data as $key => $book) {
$book['title'] = $book['metadata']['name'];
$book['date-published'] = (isset($book['metadata']['datePublished'])) ?
$book['metadata']['datePublished'] :
'';
$book['subject'] = (isset($book['metadata']['keywords'])) ? $book['metadata']['keywords'] : '';
$books[] = $book;
}
if ($orderby === 'latest') {
$books = wp_list_sort($books, $orderby, 'desc');
} else {
$books = wp_list_sort($books, $orderby);
}
return ['pages' => $pages, 'books' => $books];
}
}