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<?php
namespace Drupal\site_map\Form;
use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Config\ConfigFactory;
use Drupal\Core\Extension\ModuleHandler;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\system\Entity\Menu;
use Drupal\book\BookManagerInterface;
use Drupal\Core\Url;
class SitemapSettingsForm extends ConfigFormBase {
protected $moduleHandler;
protected $bookManager;
public function __construct(ConfigFactory $config_factory, ModuleHandler $module_handler) {
parent::__construct($config_factory);
$this->moduleHandler = $module_handler;
}
public static function create(ContainerInterface $container) {
$module_handler = $container
->get('module_handler');
$form = new static($container
->get('config.factory'), $module_handler);
if ($module_handler
->moduleExists('book')) {
$form
->setBookManager($container
->get('book.manager'));
}
return $form;
}
public function getFormId() {
return 'site_map_settings';
}
public function setBookManager(BookManagerInterface $book_manager) {
$this->bookManager = $book_manager;
}
public function buildForm(array $form, FormStateInterface $form_state) {
$config = $this->configFactory
->get('site_map.settings');
$form['page_title'] = array(
'#type' => 'textfield',
'#title' => $this
->t('Page title'),
'#default_value' => $config
->get('page_title'),
'#description' => $this
->t('Page title that will be used on the @link.', array(
'@link' => $this
->l($this
->t('site map page'), Url::fromRoute('site_map.page')),
)),
);
$site_map_message = $config
->get('message');
$form['message'] = array(
'#type' => 'text_format',
'#format' => isset($site_map_message['format']) ? $site_map_message['format'] : NULL,
'#title' => $this
->t('Site map message'),
'#default_value' => $site_map_message['value'],
'#description' => $this
->t('Define a message to be displayed above the site map.'),
);
$form['site_map_content'] = array(
'#type' => 'details',
'#title' => $this
->t('Site map content'),
'#open' => TRUE,
);
$site_map_ordering = array();
$form['site_map_content']['show_front'] = array(
'#type' => 'checkbox',
'#title' => $this
->t('Show front page'),
'#default_value' => $config
->get('show_front'),
'#description' => $this
->t('When enabled, this option will include the front page in the site map.'),
);
$site_map_ordering['front'] = t('Front page');
$form['site_map_content']['show_titles'] = array(
'#type' => 'checkbox',
'#title' => $this
->t('Show titles'),
'#default_value' => $config
->get('show_titles'),
'#description' => $this
->t('When enabled, this option will show titles. Disable to not show section titles.'),
);
if ($this->moduleHandler
->moduleExists('blog')) {
$form['site_map_content']['show_blogs'] = array(
'#type' => 'checkbox',
'#title' => t('Show active blog authors'),
'#default_value' => $config
->get('show_blogs'),
'#description' => t('When enabled, this option will show the 10 most active blog authors.'),
);
$site_map_ordering['blogs'] = t('Active blog authors');
}
if ($this->moduleHandler
->moduleExists('book')) {
$book_options = array();
foreach ($this->bookManager
->getAllBooks() as $book) {
$book_options[$book['bid']] = $book['title'];
}
$form['site_map_content']['show_books'] = array(
'#type' => 'checkboxes',
'#title' => $this
->t('Books to include in the site map'),
'#default_value' => $config
->get('show_books'),
'#options' => $book_options,
'#multiple' => TRUE,
);
$form['site_map_content']['books_expanded'] = array(
'#type' => 'checkbox',
'#title' => $this
->t('Show books expanded'),
'#default_value' => $config
->get('books_expanded'),
'#description' => $this
->t('When enabled, this option will show all children pages for each book.'),
);
$site_map_ordering['books'] = t('Books');
}
$menu_options = array();
$menus = Menu::loadMultiple();
foreach ($menus as $id => $menu) {
$menu_options[$id] = $menu
->label();
$site_map_ordering['menus_' . $id] = $menu
->label();
}
$form['site_map_content']['show_menus'] = array(
'#type' => 'checkboxes',
'#title' => $this
->t('Menus to include in the site map'),
'#default_value' => $config
->get('show_menus'),
'#options' => $menu_options,
);
$form['site_map_content']['show_menus_hidden'] = array(
'#type' => 'checkbox',
'#title' => $this
->t('Show disabled menu items'),
'#default_value' => $config
->get('show_menus_hidden'),
'#description' => $this
->t('When enabled, hidden menu links will also be shown.'),
);
if ($this->moduleHandler
->moduleExists('faq')) {
$form['site_map_content']['show_faq'] = array(
'#type' => 'checkbox',
'#title' => $this
->t('Show FAQ content'),
'#default_value' => $config
->get('show_faq'),
'#description' => $this
->t('When enabled, this option will include the content from the FAQ module in the site map.'),
);
$site_map_ordering['faq'] = t('FAQ content');
}
if ($this->moduleHandler
->moduleExists('taxonomy')) {
$vocab_options = array();
foreach (taxonomy_vocabulary_load_multiple() as $vocabulary) {
$vocab_options[$vocabulary
->id()] = $vocabulary
->label();
$site_map_ordering['vocabularies_' . $vocabulary
->id()] = $vocabulary
->label();
}
$form['site_map_content']['show_vocabularies'] = array(
'#type' => 'checkboxes',
'#title' => $this
->t('Vocabularies to include in the site map'),
'#default_value' => $config
->get('show_vocabularies'),
'#options' => $vocab_options,
'#multiple' => TRUE,
);
}
$form['site_map_content']['order'] = array(
'#type' => 'item',
'#title' => t('Site map order'),
'#theme' => 'site_map_order',
);
$site_map_order_defaults = $config
->get('order');
foreach ($site_map_ordering as $content_id => $content_title) {
$form['site_map_content']['order'][$content_id] = array(
'content' => array(
'#markup' => $content_title,
),
'weight' => array(
'#type' => 'weight',
'#title' => t('Weight for @title', array(
'@title' => $content_title,
)),
'#title_display' => 'invisible',
'#delta' => 50,
'#default_value' => isset($site_map_order_defaults[$content_id]) ? $site_map_order_defaults[$content_id] : -50,
'#parents' => array(
'order',
$content_id,
),
),
'#weight' => isset($site_map_order_defaults[$content_id]) ? $site_map_order_defaults[$content_id] : -50,
);
}
$form['site_map_taxonomy_options'] = array(
'#type' => 'details',
'#title' => $this
->t('Taxonomy settings'),
);
$form['site_map_taxonomy_options']['show_description'] = array(
'#type' => 'checkbox',
'#title' => $this
->t('Show vocabulary description'),
'#default_value' => $config
->get('show_description'),
'#description' => $this
->t('When enabled, this option will show the vocabulary description.'),
);
$form['site_map_taxonomy_options']['show_count'] = array(
'#type' => 'checkbox',
'#title' => $this
->t('Show node counts by taxonomy terms'),
'#default_value' => $config
->get('show_count'),
'#description' => $this
->t('When enabled, this option will show the number of nodes in each taxonomy term.'),
);
$form['site_map_taxonomy_options']['vocabulary_depth'] = array(
'#type' => 'textfield',
'#title' => $this
->t('Vocabulary depth'),
'#default_value' => $config
->get('vocabulary_depth'),
'#size' => 3,
'#maxlength' => 10,
'#description' => $this
->t('Specify how many levels taxonomy terms should be included. Enter "-1" to include all terms, "0" not to include terms at all, or "1" to only include top-level terms.'),
);
$form['site_map_taxonomy_options']['term_threshold'] = array(
'#type' => 'textfield',
'#title' => $this
->t('Term count threshold'),
'#default_value' => $config
->get('term_threshold'),
'#size' => 3,
'#description' => $this
->t('Only show taxonomy terms whose node counts are greater than this threshold. Set to -1 to disable.'),
);
if ($this->moduleHandler
->moduleExists('forum')) {
$form['site_map_taxonomy_options']['forum_threshold'] = array(
'#type' => 'textfield',
'#title' => $this
->t('Forum count threshold'),
'#default_value' => $config
->get('forum_threshold'),
'#size' => 3,
'#description' => $this
->t('Only show forums whose node counts are greater than this threshold. Set to -1 to disable.'),
);
}
$form['site_map_rss_options'] = array(
'#type' => 'details',
'#title' => $this
->t('RSS settings'),
);
$form['site_map_rss_options']['rss_front'] = array(
'#type' => 'textfield',
'#title' => $this
->t('RSS feed for front page'),
'#default_value' => $config
->get('rss_front'),
'#description' => $this
->t('The RSS feed for the front page, default is rss.xml.'),
);
$form['site_map_rss_options']['show_rss_links'] = array(
'#type' => 'select',
'#title' => $this
->t('Include RSS links'),
'#default_value' => $config
->get('show_rss_links'),
'#options' => array(
0 => $this
->t('None'),
1 => $this
->t('Include on the right side'),
2 => $this
->t('Include on the left side'),
),
'#description' => $this
->t('When enabled, this option will show links to the RSS feeds for the front page and taxonomy terms, if enabled.'),
);
$form['site_map_rss_options']['rss_taxonomy'] = array(
'#type' => 'textfield',
'#title' => $this
->t('RSS depth for vocabularies'),
'#default_value' => $config
->get('rss_taxonomy'),
'#size' => 3,
'#maxlength' => 10,
'#description' => $this
->t('Specify how many RSS feed links should be displayed with taxonomy terms. Enter "-1" to include with all terms, "0" not to include with any terms, or "1" to show only for top-level taxonomy terms.'),
);
$form['site_map_css_options'] = array(
'#type' => 'details',
'#title' => $this
->t('CSS settings'),
);
$form['site_map_css_options']['css'] = array(
'#type' => 'checkbox',
'#title' => $this
->t('Do not include site map CSS file'),
'#default_value' => $config
->get('css'),
'#description' => $this
->t("If you don't want to load the included CSS file you can check this box."),
);
if ($this->moduleHandler
->moduleExists('checkall')) {
$form['site_map_content']['show_books']['#checkall'] = TRUE;
$form['site_map_content']['show_menus']['#checkall'] = TRUE;
$form['site_map_content']['show_vocabularies']['#checkall'] = TRUE;
}
return parent::buildForm($form, $form_state);
}
public function validateForm(array &$form, FormStateInterface $form_state) {
parent::validateForm($form, $form_state);
}
public function submitForm(array &$form, FormStateInterface $form_state) {
$config = $this->configFactory
->getEditable('site_map.settings');
$keys = array(
'page_title',
array(
'message',
'value',
),
array(
'message',
'format',
),
'show_front',
'show_titles',
'show_menus',
'show_menus_hidden',
'show_vocabularies',
'show_description',
'show_count',
'vocabulary_depth',
'term_threshold',
'forum_threshold',
'rss_front',
'show_rss_links',
'rss_taxonomy',
'css',
'order',
);
if ($this->moduleHandler
->moduleExists('book')) {
$keys[] = 'show_books';
$keys[] = 'books_expanded';
}
if ($this->moduleHandler
->moduleExists('faq')) {
$keys[] = 'show_faq';
}
foreach ($keys as $key) {
if ($form_state
->hasValue($key)) {
$config
->set(is_string($key) ? $key : implode('.', $key), $form_state
->getValue($key));
}
}
$config
->save();
parent::submitForm($form, $form_state);
}
protected function getEditableConfigNames() {
return [
'site_map.settings',
];
}
}
