function flag_flag::applies_to_content_id_array in Flag 5

Same name and namespace in other branches

1. 6 flag.inc \flag_flag::applies_to_content_id_array()

Similar to applies_to_content_id() but works on a bunch of IDs. It is called in the pre_render() stage of the 'Flag links' field to find out where that link applies. The reason we do a separate DB query, and not lump this test in the Views query, is to make 'many to one' tests possible without interfering with the rows, and also to reduce the complexity of the code.

File

./flag.inc, line 676

Implements various flags. Uses object oriented style inspired by that of Views 2.

Class

flag_flag

This abstract class represents a flag, or, in Views 2 terminology, "a handler".

Code

function applies_to_content_id_array($content_ids) {
  return array();
}