Version 1

[yaffs-website] / web / modules / contrib / blazy / src / BlazyFormatterManager.php

diff --git a/web/modules/contrib/blazy/src/BlazyFormatterManager.php b/web/modules/contrib/blazy/src/BlazyFormatterManager.php
new file mode 100644 (file)
index 0000000..de7b8ad
--- /dev/null
+++ b/web/modules/contrib/blazy/src/BlazyFormatterManager.php
@@ -0,0 +1,123 @@
+<?php
+
+namespace Drupal\blazy;
+
+/**
+ * Provides common field formatter-related methods: Blazy, Slick.
+ */
+class BlazyFormatterManager extends BlazyManager {
+
+  /**
+   * Returns the field formatter settings inherited by child elements.
+   *
+   * @param array $build
+   *   The array containing: settings, or potential optionset for extensions.
+   * @param object $items
+   *   The items to prepare settings for.
+   */
+  public function buildSettings(array &$build, $items) {
+    $settings = &$build['settings'];
+
+    // Sniffs for Views to allow block__no_wrapper, views_no_wrapper, etc.
+    if (function_exists('views_get_current_view') && $view = views_get_current_view()) {
+      $settings['view_name'] = $view->storage->id();
+      $settings['current_view_mode'] = $view->current_display;
+    }
+
+    $count          = $items->count();
+    $field          = $items->getFieldDefinition();
+    $entity         = $items->getEntity();
+    $entity_type_id = $entity->getEntityTypeId();
+    $entity_id      = $entity->id();
+    $bundle         = $entity->bundle();
+    $field_name     = $field->getName();
+    $field_type     = $field->getType();
+    $field_clean    = str_replace("field_", '', $field_name);
+    $target_type    = $field->getFieldStorageDefinition()->getSetting('target_type');
+    $view_mode      = empty($settings['current_view_mode']) ? '_custom' : $settings['current_view_mode'];
+    $namespace      = $settings['namespace'] = empty($settings['namespace']) ? 'blazy' : $settings['namespace'];
+    $id             = isset($settings['id']) ? $settings['id'] : '';
+    $id             = Blazy::getHtmlId("{$namespace}-{$entity_type_id}-{$entity_id}-{$field_clean}-{$view_mode}", $id);
+    $switch         = empty($settings['media_switch']) ? '' : $settings['media_switch'];
+    $internal_path  = $absolute_path = NULL;
+
+    // Deals with UndefinedLinkTemplateException such as paragraphs type.
+    // @see #2596385, or fetch the host entity.
+    if (!$entity->isNew() && method_exists($entity, 'hasLinkTemplate')) {
+      if ($entity->hasLinkTemplate('canonical')) {
+        $url = $entity->toUrl();
+        $internal_path = $url->getInternalPath();
+        $absolute_path = $url->setAbsolute()->toString();
+      }
+    }
+
+    $settings += [
+      'absolute_path'  => $absolute_path,
+      'bundle'         => $bundle,
+      'content_url'    => $absolute_path,
+      'count'          => $count,
+      'entity_id'      => $entity_id,
+      'entity_type_id' => $entity_type_id,
+      'field_type'     => $field_type,
+      'field_name'     => $field_name,
+      'internal_path'  => $internal_path,
+      'target_type'    => $target_type,
+      'cache_metadata' => ['keys' => [$id, $count]],
+    ];
+
+    unset($entity, $field);
+
+    $settings['id']          = $id;
+    $settings['lightbox']    = ($switch && in_array($switch, $this->getLightboxes())) ? $switch : FALSE;
+    $settings['breakpoints'] = isset($settings['breakpoints']) && empty($settings['responsive_image_style']) ? $settings['breakpoints'] : [];
+
+    // @todo: Enable after proper checks.
+    // $settings = array_filter($settings);
+    if (!empty($settings['vanilla'])) {
+      $settings = array_filter($settings);
+      return;
+    }
+
+    if (!empty($settings['breakpoints'])) {
+      $this->cleanUpBreakpoints($settings);
+    }
+
+    $settings['caption']    = empty($settings['caption']) ? [] : array_filter($settings['caption']);
+    $settings['resimage']   = function_exists('responsive_image_get_image_dimensions');
+    $settings['background'] = empty($settings['responsive_image_style']) && !empty($settings['background']);
+    $resimage_lazy          = $this->configLoad('responsive_image') && !empty($settings['responsive_image_style']);
+    $settings['blazy']      = $resimage_lazy || !empty($settings['blazy']);
+
+    if (!empty($settings['blazy'])) {
+      $settings['lazy'] = 'blazy';
+    }
+
+    // Aspect ratio isn't working with Responsive image, yet.
+    // However allows custom work to get going with an enforced.
+    $ratio = FALSE;
+    if (!empty($settings['ratio'])) {
+      $ratio = empty($settings['responsive_image_style']);
+      if ($settings['ratio'] == 'enforced' || $settings['background']) {
+        $ratio = TRUE;
+      }
+    }
+
+    $settings['ratio'] = $ratio ? $settings['ratio'] : FALSE;
+
+    // Sets dimensions once, if cropped, to reduce costs with ton of images.
+    // This is less expensive than re-defining dimensions per image.
+    if (!empty($settings['image_style']) && !$resimage_lazy) {
+      if ($field_type == 'image' && $items[0]) {
+        $settings['item'] = $items[0];
+        $settings['uri']  = $items[0]->entity->getFileUri();
+      }
+
+      if (!empty($settings['uri'])) {
+        $this->setDimensionsOnce($settings);
+      }
+    }
+
+    $this->getModuleHandler()->alter($namespace . '_settings', $build, $items);
+  }
+
+}