public function Drupal_RichSnippets_Apachesolr_ApachesolrSchemaPreprocessor::addImage in Rich Snippets 7

Implements Drupal_RichSnippets_SchemaPreprocessorAbstract::addImage().

Overrides Drupal_RichSnippets_SchemaPreprocessorInterface::addImage

File

lib/Drupal/RichSnippets/Apachesolr/ApachesolrSchemaPreprocessor.php, line 141

Contains Drupal_RichSnippets_Apachesolr_ApachesolrSchemaPreprocessor.

Class

Drupal_RichSnippets_Apachesolr_ApachesolrSchemaPreprocessor

Rich Snippets preprocessor for the Apache Solr Search Integration module.

Code

public function addImage($schema) {
  foreach ($this
    ->getSchemaFields($schema) as $field_name => $solr_field) {
    if ($info = $this
      ->decodeImageInfo($field_name)) {
      $attributes = array(
        'src' => 'data:' . $info['mime_type'] . ';base64,' . $solr_field[0],
        'height' => $info['height'],
        'width' => $info['width'],
      );

      // @todo Make this a theme function.
      $this->_variables['image'] = '<img' . drupal_attributes($attributes) . ' />';
    }
  }
}