comparison core/modules/image/src/Plugin/ImageEffect/ScaleAndCropImageEffect.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

  *   id = "image_scale_and_crop",
  *   label = @Translation("Scale and crop"),
  *   description = @Translation("Scale and crop will maintain the aspect-ratio of the original image, then crop the larger dimension. This is most useful for creating perfectly square thumbnails without stretching the image.")
  * )
  */
-class ScaleAndCropImageEffect extends ResizeImageEffect {
+class ScaleAndCropImageEffect extends CropImageEffect {
 
   /**
    * {@inheritdoc}
    */
   public function applyEffect(ImageInterface $image) {
-    if (!$image->scaleAndCrop($this->configuration['width'], $this->configuration['height'])) {
+    $width = $this->configuration['width'];
+    $height = $this->configuration['height'];
+    $scale = max($width / $image->getWidth(), $height / $image->getHeight());
+
+    list($x, $y) = explode('-', $this->configuration['anchor']);
+    $x = image_filter_keyword($x, $image->getWidth() * $scale, $width);
+    $y = image_filter_keyword($y, $image->getHeight() * $scale, $height);
+
+    if (!$image->apply('scale_and_crop', ['x' => $x, 'y' => $y, 'width' => $width, 'height' => $height])) {
       $this->logger->error('Image scale and crop failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', ['%toolkit' => $image->getToolkitId(), '%path' => $image->getSource(), '%mimetype' => $image->getMimeType(), '%dimensions' => $image->getWidth() . 'x' . $image->getHeight()]);
       return FALSE;
     }
     return TRUE;
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getSummary() {
+    $summary = [
+      '#theme' => 'image_scale_and_crop_summary',
+      '#data' => $this->configuration,
+    ];
+    $summary += parent::getSummary();
+
+    return $summary;
+  }
+
 }