function colorized_gmap_block_info_alter in Colorized google maps block 7

Implements hook_block_info_alter().

File

./colorized_gmap.module, line 80

Colorized gmap module.

Code

function colorized_gmap_block_info_alter(&$blocks, $theme, $code_blocks) {

  // @todo: Just use then blocks imported via features.
  // There is a strange behavior with _block_rehash().
  // After enabling feature, _block_rehash() is called and
  // set the same region for each enabled themes.
  // Below code just set true region values (from block entity).
  // Cannot figure out how to fix it correctly.
  if (module_exists('features') && isset($blocks['colorized_gmap'])) {
    $ids = array_keys($blocks['colorized_gmap']);
    $entities = entity_load('colorized_gmap', $ids);
    foreach ($entities as $key => $item) {
      if (isset($item->block_settings['region'][$theme])) {
        $blocks['colorized_gmap'][$key]['region'] = $item->block_settings['region'][$theme];
      }
      else {
        $blocks['colorized_gmap'][$key]['region'] = -1;
      }
    }
  }
}