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64 lines
2.1 KiB
64 lines
2.1 KiB
4 years ago
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<?php
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namespace Drupal\islandora_advanced_search;
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use Drupal\islandora_advanced_search\Plugin\Block\AdvancedSearchBlock;
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use Drupal\islandora_advanced_search\Plugin\Block\SearchResultsPagerBlock;
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/**
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* Helper functions.
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*/
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class Utilities {
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/**
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* Gets the list of views for which pager blocks have been created.
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*
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* @return array
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* List of view and display ids which have that have been used to
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* derive a SearchResultsPagerBlock.
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*/
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public static function getPagerViewDisplays() {
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$views = &drupal_static(__FUNCTION__);
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if (!isset($views)) {
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$block_storage = \Drupal::entityTypeManager()->getStorage('block');
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$active_theme = \Drupal::theme()->getActiveTheme();
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$views = [];
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/** @var \Drupal\block\Entity\Block $block */
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foreach ($block_storage->loadByProperties(['theme' => $active_theme->getName()]) as $block) {
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$plugin = $block->getPlugin();
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if ($plugin instanceof SearchResultsPagerBlock) {
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list($view_id, $display_id) = $plugin->getViewAndDisplayIdentifiers();
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$views[$block->id()] = [$view_id, $display_id];
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}
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}
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}
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return $views;
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}
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/**
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* Gets the list of views for which advanced search blocks have been created.
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*
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* @return array
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* List of view and display ids which have that have been used to
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* derive a SearchResultsPagerBlock.
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*/
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public static function getAdvancedSearchViewDisplays() {
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$views = &drupal_static(__FUNCTION__);
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if (!isset($views)) {
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$block_storage = \Drupal::entityTypeManager()->getStorage('block');
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$active_theme = \Drupal::theme()->getActiveTheme();
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$views = [];
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/** @var \Drupal\block\Entity\Block $block */
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foreach ($block_storage->loadByProperties(['theme' => $active_theme->getName()]) as $block) {
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$plugin = $block->getPlugin();
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if ($plugin instanceof AdvancedSearchBlock) {
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list($view_id, $display_id) = $plugin->getViewAndDisplayIdentifiers();
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$views[$block->id()] = [$view_id, $display_id];
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}
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}
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}
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return $views;
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}
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}
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