function _ctools_block_load_blocks in Chaos Tool Suite (ctools) 7

Load block info from the database.

This is copied from _block_load_blocks(). It doesn't use that function because _block_load_blocks sorts by region, and it doesn't cache its results anyway.

1 call to _ctools_block_load_blocks()

_ctools_get_block_info in plugins/content_types/block/block.inc

Fetch the stored info for a block.

File

plugins/content_types/block/block.inc, line 92

Provide Drupal blocks as content.

Code

function _ctools_block_load_blocks() {
  if (!module_exists('block')) {
    return array();
  }
  $blocks =& drupal_static(__FUNCTION__, NULL);
  if (!isset($blocks)) {
    global $theme_key;
    $query = db_select('block', 'b');
    $result = $query
      ->fields('b')
      ->condition('b.theme', $theme_key)
      ->orderBy('b.region')
      ->orderBy('b.weight')
      ->orderBy('b.module')
      ->addTag('block_load')
      ->addTag('translatable')
      ->execute();
    $block_info = $result
      ->fetchAllAssoc('bid');

    // Allow modules to modify the block list.
    drupal_alter('block_list', $block_info);
    $blocks = array();
    foreach ($block_info as $block) {
      $blocks["{$block->module}_{$block->delta}"] = $block;
    }
  }
  return $blocks;
}