hook_theme_suggestions_image_alter()不返回[‘数据响应-图像样式’]

Question

也许我有类似于这个Drupal 9.2模板_前处理_图像钩不起作用的问题。

当我把这些代码放在myTheme.theme中时

function HOOK_theme_suggestions_image_alter(array &$suggestions, array $variables)
{
 $responsive_style = $variables['attributes']['data-responsive-image-style'];
 $suggestions[] = 'image__'.$responsive_style;
}

这个钩子可以很好地处理这个模块内嵌响应图像的内联图像，并返回['data-responsive-image-style']。

但是它不适用于常规的文章图像，它返回null。

当我调试$variables['attributes']时，它只有以下值

$variables[...] array (1)
  property => array (1)
    => string (12) "schema:image"

Answer 1

我找到了解决办法。我从父小枝responsive_image_style_id调用

function hook_preprocess(&$variables, $hook) {
  if ($hook == 'responsive_image') {
    $GLOBALS['responsive_image_style_id'] = $variables['responsive_image_style_id'];
  }
}

function hook_theme_suggestions_alter(array &$suggestions, array $variables, $hook) {
  if ($hook == 'image') {
    return $suggestions[] = 'image__'.$GLOBALS['responsive_image_style_id'];
  }
}