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<?php
namespace Drupal\share_everywhere\Form;
use Drupal\Core\Config\ConfigFactoryInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Entity\EntityDisplayRepositoryInterface;
use Drupal\Core\Entity\EntityFieldManagerInterface;
use Drupal\Core\Entity\EntityTypeBundleInfoInterface;
use Drupal\Core\Extension\ModuleHandlerInterface;
use Drupal\Core\Path\PathValidator;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Core\Cache\CacheBackendInterface;
class ShareEverywhereConfigForm extends ConfigFormBase {
protected $moduleHandler;
protected $entityTypeBundleInfo;
protected $entityDisplayRepository;
protected $entityFieldManager;
protected $pathValidator;
protected $renderCache;
public function __construct(ConfigFactoryInterface $config_factory, ModuleHandlerInterface $module_handler, EntityTypeBundleInfoInterface $entity_type_bundle_info, EntityDisplayRepositoryInterface $entity_display_repository, EntityFieldManagerInterface $entity_field_manager, PathValidator $path_validator, CacheBackendInterface $render_cache) {
parent::__construct($config_factory);
$this->moduleHandler = $module_handler;
$this->entityTypeBundleInfo = $entity_type_bundle_info;
$this->entityDisplayRepository = $entity_display_repository;
$this->entityFieldManager = $entity_field_manager;
$this->pathValidator = $path_validator;
$this->renderCache = $render_cache;
}
public static function create(ContainerInterface $container) {
return new static($container
->get('config.factory'), $container
->get('module_handler'), $container
->get('entity_type.bundle.info'), $container
->get('entity_display.repository'), $container
->get('entity_field.manager'), $container
->get('path.validator'), $container
->get('cache.render'));
}
public function getFormId() {
return 'share_everywhere.config_form';
}
protected function getEditableConfigNames() {
return [
'share_everywhere.settings',
];
}
public function buildForm(array $form, FormStateInterface $form_state) {
$config = $this
->config('share_everywhere.settings');
$entity_bundles = $this->entityTypeBundleInfo
->getBundleInfo('node');
$entity_view_modes = $this->entityDisplayRepository
->getViewModes('node');
$view_modes = [];
$content_types = [];
$commerce_product = $this->moduleHandler
->moduleExists('commerce_product');
if ($commerce_product) {
$product_entity_bundles = $this->entityTypeBundleInfo
->getBundleInfo('commerce_product');
$product_entity_view_modes = $this->entityDisplayRepository
->getViewModes('commerce_product');
$product_types = [];
$product_view_modes = [];
}
$form['buttons'] = [
'#type' => 'fieldset',
'#title' => $this
->t('Share Everywhere Buttons'),
'#description' => $this
->t('Enable/disable individual buttons.'),
];
$form['buttons']['title'] = [
'#type' => 'container',
'#attributes' => [
'class' => [
'clearfix',
],
],
];
$form['buttons']['title']['title_text'] = [
'#type' => 'textfield',
'#title' => $this
->t('Title'),
'#default_value' => $config
->get('title'),
];
$form['buttons']['title']['display_title'] = [
'#type' => 'checkbox',
'#title' => $this
->t('Display title'),
'#default_value' => $config
->get('display_title'),
];
$share_buttons = $config
->get('buttons');
uasort($share_buttons, 'Drupal\\Component\\Utility\\SortArray::sortByWeightElement');
$form['buttons']['facebook_like'] = [
'#type' => 'radios',
'#parents' => [
'buttons',
'facebook_like',
'enabled',
],
'#title' => $share_buttons['facebook_like']['name'],
'#options' => [
1 => $this
->t('Enable'),
0 => $this
->t('Disable'),
],
'#default_value' => $share_buttons['facebook_like']['enabled'],
'#description' => $this
->t('The like button will always be before or after the other share buttons, depending on the alignment setting.'),
];
$form['buttons']['table'] = [
'#type' => 'table',
'#header' => [
'Button',
'Weight',
],
'#tabledrag' => [
[
'action' => 'order',
'relationship' => 'sibling',
'group' => 'buttons-order-weight',
],
],
];
foreach ($share_buttons as $key => $button) {
if ($key != 'facebook_like') {
$form['buttons']['table'][$key]['button'] = [
'#type' => 'checkbox',
'#parents' => [
'buttons',
$key,
'enabled',
],
'#title' => $button['name'],
'#default_value' => $button['enabled'],
];
$form['buttons']['table'][$key]['#attributes']['class'][] = 'draggable';
$form['buttons']['table'][$key]['#weight'] = !empty($button['weight']) ? $button['weight'] : 0;
$form['buttons']['table'][$key]['weight'] = [
'#type' => 'weight',
'#title' => $this
->t('Weight for @title', [
'@title' => $button['name'],
]),
'#title_display' => 'invisible',
'#parents' => [
'buttons',
$key,
'weight',
],
'#default_value' => !empty($button['weight']) ? $button['weight'] : 0,
'#attributes' => [
'class' => [
'buttons-order-weight',
],
],
];
}
}
$form['display'] = [
'#type' => 'fieldset',
'#title' => $this
->t('Display settings'),
'#description' => $this
->t('Configure where the Share Everywhere module should appear.'),
];
$form['display']['style'] = [
'#type' => 'radios',
'#title' => $this
->t('Style'),
'#options' => [
'share_everywhere' => $this
->t('Share Everywhere'),
'custom' => $this
->t('Custom'),
],
'#description' => $this
->t('Select the style of the buttons.'),
'#default_value' => $config
->get('style'),
];
$form['display']['libraries'] = [
'#type' => 'checkboxes',
'#title' => $this
->t('Libraries'),
'#options' => [
'include_css' => $this
->t('Include default CSS.'),
'include_js' => $this
->t('Include default JavaScript.'),
],
'#description' => $this
->t('Select which libraries to include.'),
'#default_value' => [
$config
->get('include_css'),
$config
->get('include_js'),
],
'#states' => [
'visible' => [
'input[name="style"]' => [
'value' => 'custom',
],
],
],
];
$form['display']['collapsible'] = [
'#type' => 'radios',
'#title' => $this
->t('Collapsible'),
'#options' => [
0 => $this
->t('Always open'),
1 => $this
->t('Collapsible'),
],
'#description' => $this
->t('Select whether the buttons should be always visible or their container can be closed and opened.'),
'#default_value' => $config
->get('collapsible'),
'#states' => [
'visible' => [
[
'input[name="style"]' => [
'value' => 'share_everywhere',
],
],
'or',
[
'input[name="libraries[include_js]"]' => [
'checked' => TRUE,
],
],
],
],
];
$form['display']['location'] = [
'#type' => 'radios',
'#title' => $this
->t('Location'),
'#options' => [
'content' => $this
->t('Node content'),
'links' => $this
->t('Links area'),
],
'#description' => $this
->t('Select the location where the buttons will appear.'),
'#default_value' => $config
->get('location'),
];
$form['display']['alignment'] = [
'#type' => 'radios',
'#title' => $this
->t('Alignment'),
'#options' => [
'left' => $this
->t('Align left'),
'right' => $this
->t('Align right'),
],
'#description' => $this
->t('Select which side of the page will the buttons appear.'),
'#default_value' => $config
->get('alignment'),
];
$form['display']['per_entity'] = [
'#type' => 'checkbox',
'#title' => $this
->t('Enable per entity configuration'),
'#description' => $this
->t('If you turn on this setting then you will need to enable Share Everywhere on every entity that is of the type selected below.'),
'#default_value' => $config
->get('per_entity'),
];
$form['display']['visibility'] = [
'#type' => 'vertical_tabs',
'#title' => $this
->t('Visibility'),
];
$form['display']['content'] = [
'#type' => 'details',
'#title' => $this
->t('Content types'),
'#group' => 'visibility',
];
$form['display']['views'] = [
'#type' => 'details',
'#title' => $this
->t('View modes'),
'#group' => 'visibility',
];
foreach ($entity_view_modes as $mode => $mode_info) {
$view_modes[$mode] = $mode_info['label'];
}
foreach ($entity_bundles as $bundle => $bundle_info) {
if ($config
->get('view_modes.' . $bundle) == NULL) {
$config
->set('view_modes.' . $bundle, [
'full' => 'full',
])
->save();
}
$form['display']['views'][$bundle . '_options'] = [
'#type' => 'checkboxes',
'#title' => $this
->t('%label View Modes', [
'%label' => $bundle_info['label'],
]),
'#description' => $this
->t('Select which view modes the Share Everywhere module should appear on for %label nodes.', [
'%label' => $bundle_info['label'],
]),
'#options' => $view_modes,
'#default_value' => $config
->get('view_modes.' . $bundle),
];
$content_types[$bundle] = $bundle_info['label'];
}
$form['display']['content']['content_types'] = [
'#type' => 'checkboxes',
'#title' => $this
->t('Content types'),
'#description' => $this
->t('Select which content types the Share Everywhere module should appear on.'),
'#options' => $content_types,
'#default_value' => $config
->get('content_types'),
];
if ($commerce_product) {
$form['display']['product'] = [
'#type' => 'details',
'#title' => $this
->t('Product types'),
'#group' => 'visibility',
];
$form['display']['product_views'] = [
'#type' => 'details',
'#title' => $this
->t('Product view modes'),
'#group' => 'visibility',
];
foreach ($product_entity_view_modes as $mode => $mode_info) {
$product_view_modes[$mode] = $mode_info['label'];
}
if (!isset($product_view_modes['full'])) {
$product_view_modes = [
'full' => $this
->t('Full'),
] + $product_view_modes;
}
foreach ($product_entity_bundles as $bundle => $bundle_info) {
if ($config
->get('product_view_modes.' . $bundle) == NULL) {
$config
->set('product_view_modes.' . $bundle, [
'full' => 'full',
])
->save();
}
$form['display']['product_views'][$bundle . '_options'] = [
'#type' => 'checkboxes',
'#title' => $this
->t('%label View Modes', [
'%label' => $bundle_info['label'],
]),
'#description' => $this
->t('Select which view modes the Share Everywhere module should appear on for %label products.', [
'%label' => $bundle_info['label'],
]),
'#options' => $product_view_modes,
'#default_value' => $config
->get('product_view_modes.' . $bundle),
];
$product_types[$bundle] = $bundle_info['label'];
}
$form['display']['product']['product_types'] = [
'#type' => 'checkboxes',
'#title' => $this
->t('Product types'),
'#description' => $this
->t('Select which product types the Share Everywhere module should appear on.'),
'#options' => $product_types,
'#default_value' => $config
->get('product_types'),
];
}
$form['display']['request_path'] = [
'#type' => 'details',
'#title' => $this
->t('Pages'),
'#group' => 'visibility',
];
$pages = is_array($config
->get('restricted_pages.pages')) ? implode("\r\n", $config
->get('restricted_pages.pages')) : $config
->get('restricted_pages.pages');
$form['display']['request_path']['pages'] = [
'#type' => 'textarea',
'#title' => $this
->t('Pages'),
'#default_value' => $pages,
'#description' => $this
->t("Specify pages by using their paths. Enter one path per line. The '*' character is a wildcard. An example path is %user-wildcard for every user page. %front is the front page.", [
'%user-wildcard' => '/user/*',
'%front' => '<front>',
]),
];
$form['display']['request_path']['type'] = [
'#type' => 'radios',
'#options' => [
'show' => $this
->t('Show for the listed pages'),
'hide' => $this
->t('Hide for the listed pages'),
],
'#default_value' => $config
->get('restricted_pages.type'),
];
return parent::buildForm($form, $form_state);
}
public function validateForm(array &$form, FormStateInterface $form_state) {
$pages = $form_state
->getValue('pages');
if (!empty($pages)) {
$pages = explode("\r\n", $pages);
foreach ($pages as $page) {
if (empty(trim($page))) {
continue;
}
if (array_search('*', preg_split('/\\//', $page, NULL, PREG_SPLIT_NO_EMPTY)) === FALSE) {
if (!$this->pathValidator
->isValid($page)) {
$form_state
->setErrorByName('pages', $this
->t('One or more of the restricted pages does not exist. Please specify existing paths in the correct form.'));
}
}
}
}
}
public function submitForm(array &$form, FormStateInterface $form_state) {
$config = $this
->config('share_everywhere.settings');
$entity_types = $this->entityTypeBundleInfo
->getBundleInfo('node');
$form_values = $form_state
->getValues();
$current_location = $config
->get('location');
$new_location = $form_values['location'];
$commerce_product = $this->moduleHandler
->moduleExists('commerce_product');
if (($current_location == 'content' || $new_location == 'content') && $current_location != $new_location) {
$this->entityFieldManager
->clearCachedFieldDefinitions();
}
foreach ($form_values['buttons'] as $key => $value) {
$config
->set('buttons.' . $key . '.enabled', (int) $value['enabled']);
if (isset($value['weight'])) {
$config
->set('buttons.' . $key . '.weight', $value['weight']);
}
$config
->save();
}
$config
->set('title', $form_values['title_text'])
->set('display_title', $form_values['display_title'])
->set('style', $form_values['style'])
->set('include_css', $form_values['libraries']['include_css'])
->set('include_js', $form_values['libraries']['include_js'])
->set('collapsible', (int) $form_values['collapsible'])
->set('location', $form_values['location'])
->set('alignment', $form_values['alignment'])
->set('per_entity', $form_values['per_entity'])
->set('content_types', $form_values['content_types'])
->save();
if (!empty($entity_types)) {
foreach ($entity_types as $key => $entity_type) {
$config
->set('view_modes.' . $key, $form_values[$key . '_options'])
->save();
}
}
if ($commerce_product) {
$config
->set('product_types', $form_values['product_types'])
->save();
$entity_types = $this->entityTypeBundleInfo
->getBundleInfo('commerce_product');
if (!empty($entity_types)) {
foreach ($entity_types as $key => $entity_type) {
$config
->set('product_view_modes.' . $key, $form_values[$key . '_options'])
->save();
}
}
}
if (!empty(trim($form_values['pages']))) {
$pages = array_filter(explode("\r\n", $form_values['pages']), function ($page) {
return !empty(trim($page));
});
$config
->set('restricted_pages.pages', $pages)
->set('restricted_pages.type', $form_values['type'])
->save();
}
else {
$config
->set('restricted_pages.pages', [])
->save();
}
$this->renderCache
->deleteAll();
parent::submitForm($form, $form_state);
}
}
