function amp_block_view in Accelerated Mobile Pages (AMP) 7

Implements hook_block_view().

File

./amp.module, line 831

Code

function amp_block_view($delta = '') {
  $block = array();
  $adsense_blocks = _amp_get_adsense_block_ids();
  $doubleclick_blocks = _amp_get_doubleclick_block_ids();
  if (in_array($delta, $adsense_blocks)) {

    // Start by getting global Adsense configuration.
    $adsense_id = variable_get('amp_google_adsense_id', '');
    if (!empty($adsense_id)) {
      $width = variable_get($delta . '_width', '');
      $height = variable_get($delta . '_height', '');
      $data_ad_slot = variable_get($delta . '_data_ad_slot', '');
      if (empty($width) || empty($height) || empty($data_ad_slot)) {
        $block['content'] = array(
          'message' => array(
            '#type' => 'markup',
            '#markup' => t('This Adsense block requires a width, height, and data ad slot.'),
            '#suffix' => '',
          ),
        );
      }
      else {
        $block['content']['amp_adsense'] = array(
          '#theme' => 'amp_ad',
          '#adtype' => 'adsense',
          '#height' => $height,
          '#width' => $width,
          '#slot_attributes_array' => array(
            'data-ad-client' => $adsense_id,
            'data-ad-slot' => $data_ad_slot,
          ),
        );
      }
    }
    else {
      $block['content'] = array(
        'message' => array(
          '#type' => 'markup',
          '#markup' => t('This DoubleClick block requires a Google Adsense ID.'),
          '#suffix' => '',
        ),
      );
    }
  }
  elseif (in_array($delta, $doubleclick_blocks)) {
    $doubleclick_id = variable_get('amp_google_doubleclick_id', '');
    if (!empty($doubleclick_id) && $doubleclick_id != "/") {
      $width = variable_get($delta . '_width', '');
      $height = variable_get($delta . '_height', '');
      $data_ad_slot = variable_get($delta . '_data_ad_slot', '');
      if (!empty($width) && !empty($height) && !empty($data_ad_slot)) {
        $block['content']['amp_doubleclick'] = array(
          '#theme' => 'amp_ad',
          '#adtype' => 'doubleclick',
          '#height' => $height,
          '#width' => $width,
          '#slot_attributes_array' => array(
            'data-slot' => $doubleclick_id . '/' . $data_ad_slot,
          ),
        );
      }
      else {
        $block['content'] = array(
          'message' => array(
            '#type' => 'markup',
            '#markup' => t('This block requires a width, height, and data ad slot.'),
            '#suffix' => '',
          ),
        );
      }
    }
    else {
      $block['content'] = array(
        'message' => array(
          '#type' => 'markup',
          '#markup' => t('This block requires a Google DoubleClick ID.'),
          '#suffix' => '',
        ),
      );
    }
  }
  return $block;
}