function field_collection_handler_relationship::option_definition in Field collection 7

Information about options for all kinds of purposes will be held here.

@code 'option_name' => array(

• 'default' => default value,
• 'translatable' => (optional) TRUE/FALSE (wrap in t() on export if true),
• 'contains' => (optional) array of items this contains, with its own defaults, etc. If contains is set, the default will be ignored and assumed to be array().
• 'bool' => (optional) TRUE/FALSE Is the value a boolean value. This will change the export format to TRUE/FALSE instead of 1/0.
• 'export' => (optional) FALSE or a callback for special export handling if necessary.
• 'unpack_translatable' => (optional) callback for special handling for translating data within the option, if necessary.

),

Return value

array Returns the options of this handler/plugin.

Overrides views_handler_relationship::option_definition

See also

views_object::export_option()

views_object::export_option_always()

views_object::unpack_translatable()

File

views/field_collection_handler_relationship.inc, line 10

Provide relationship handler for field collection fields.

Class

field_collection_handler_relationship

@file Provide relationship handler for field collection fields.

Code

function option_definition() {
  $options = parent::option_definition();
  $options['delta'] = array(
    'default' => -1,
  );
  return $options;
}