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- <?php
- /**
- * @file
- * Controls the placement of blocks from all pages.
- *
- * @deprecated in drupal:8.8.0 and is removed from drupal:9.0.0. See the
- * change record for a list of alternatives.
- *
- * @see https://www.drupal.org/node/3081957
- */
- use Drupal\Core\Routing\RouteMatchInterface;
- use Drupal\Core\Url;
- /**
- * Implements hook_help().
- */
- function block_place_help($route_name, RouteMatchInterface $route_match) {
- switch ($route_name) {
- case 'help.page.block_place':
- $output = '<h3>' . t('About') . '</h3>';
- $output .= '<p><strong>' . t('Place Blocks (Core, Experimental) is deprecated in Drupal 8.8.0 and will be removed in Drupal 9.0.0. See the change record for a list of alternatives. See <a href=":change-record">the change record</a>.', [
- ':change-record' => 'https://www.drupal.org/node/3081957',
- ]) . '</strong></p>';
- $output .= '<p>' . t('The Place Blocks module allows you to place blocks from every page. For more information, see the <a href=":blocks-documentation">online documentation for the Place Blocks module</a>.', [':blocks-documentation' => 'https://www.drupal.org/documentation/modules/block_place/']) . '</p>';
- $output .= '<h3>' . t('Uses') . '</h3>';
- $output .= '<p>' . t('Block placement is specific to each theme on your site. This module allows you to place blocks in the context of your content pages.') . '</p>';
- return $output;
- }
- }
- /**
- * Implements hook_toolbar().
- */
- function block_place_toolbar() {
- // Link to the current page with a query parameter.
- $query = \Drupal::request()->query->all();
- $wrapper_class = '';
- $status_class = '';
- $description = '';
- if (isset($query['block-place'])) {
- $status_class = 'active';
- $wrapper_class = 'is-active';
- $description = t('Exit Place block mode.');
- unset($query['block-place']);
- unset($query['destination']);
- }
- else {
- $status_class = 'inactive';
- $description = t('Show regions to Place blocks.');
- $query['block-place'] = '1';
- // Setting destination is both a work-around for the toolbar "Back to site"
- // link in escapeAdmin.js and used for the destination after picking a
- // block.
- $query['destination'] = Url::fromRoute('<current>')->toString();
- }
- // Remove on Admin routes.
- $admin_route = \Drupal::service('router.admin_context')->isAdminRoute();
- // Remove on Block Demo page.
- $admin_demo = \Drupal::routeMatch()->getRouteName() === 'block.admin_demo';
- $access = (\Drupal::currentUser()->hasPermission('administer blocks') && !$admin_route && !$admin_demo);
- // The 'Place Block' tab is a simple link, with no corresponding tray.
- $items['block_place'] = [
- '#cache' => [
- 'contexts' => ['user.permissions', 'url.query_args'],
- ],
- '#type' => 'toolbar_item',
- 'tab' => [
- '#access' => $access,
- '#type' => 'link',
- '#title' => t('Place block'),
- '#url' => Url::fromRoute('<current>', [], ['query' => $query]),
- '#attributes' => [
- 'title' => $description,
- 'class' => ['toolbar-icon', 'toolbar-icon-place-block-' . $status_class],
- ],
- ],
- '#wrapper_attributes' => [
- 'class' => ['toolbar-tab', 'block-place-toolbar-tab', $wrapper_class],
- ],
- '#weight' => 100,
- '#attached' => [
- 'library' => [
- 'block_place/drupal.block_place.icons',
- ],
- ],
- ];
- return $items;
- }
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