function hashtags_index_import in Hashtags 7

Import hashtags data from node body fields to 'hashtags_index' table

Return value

int number of rows added

2 calls to hashtags_index_import()

hashtags_import_to_index_submit in ./hashtags.module

Submit handler for 'Import hashtags to index' button

hashtags_update_7002 in ./hashtags.install

1) Create a table for storing relations between hashtags, nodes and comments {hashtags_index} 2) Update Hashtags taxonomy: clean hash symbol for all saved hashtags #hash1 => hash1 3) Activate body fields for selected content types (that have…

File

./hashtags.module, line 876

Code

function hashtags_index_import() {
  db_delete('hashtags_index')
    ->execute();
  $query = new EntityFieldQuery();
  $query
    ->entityCondition('entity_type', 'node')
    ->fieldCondition('field_hashtags');
  $entity_types = $query
    ->execute();
  $batch = array(
    'title' => t('Import data to Hashtags index table from nodes that related to hashtags'),
    'operations' => array(),
    'finished' => '_hashtags_index_batch_finished',
  );
  $count = 0;
  foreach ($entity_types['node'] as $nid => $item) {
    $batch['operations'][] = array(
      '_hashtags_index_batch_process',
      array(
        $nid,
      ),
    );
    $count++;
  }
  batch_set($batch);
}