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function hook_privatemsg_autocomplete_alter in Privatemsg 7.2

Same name and namespace in other branches

6.2 privatemsg.api.php \hook_privatemsg_autocomplete_alter()
7 privatemsg.api.php \hook_privatemsg_autocomplete_alter()

Allows to alter the found autocomplete suggestions.

Parameters

$matches: Array of matching recipient objects.

$names: Array of names that are already in the list.

$fragment: Fragment that is currently searched for.

Related topics

Types of recipients: It is possible to define other types of recipients than the usual single user. These types are defined through a hook and a few callbacks and are stored in the {pm_index} table for each recipient entry.

4 functions implement hook_privatemsg_autocomplete_alter()

Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

pm_block_user_privatemsg_autocomplete_alter in pm_block_user/pm_block_user.module
pm_block_user_query_privatemsg_autocomplete_alter in pm_block_user/pm_block_user.module: Implements hook_query_TAG_alter().
privatemsg_filter_query_privatemsg_autocomplete_alter in privatemsg_filter/privatemsg_filter.module: Limit the user autocomplete for the filter widget.
privatemsg_realname_query_privatemsg_autocomplete_alter in privatemsg_realname/privatemsg_realname.module: Implements hook_query_privatemsg_autocomplete_alter().

1 invocation of hook_privatemsg_autocomplete_alter()

privatemsg_autocomplete in ./privatemsg.pages.inc: Return autocomplete results for usernames.

File

./privatemsg.api.php, line 566: Privatemsg API Documentation

Code

function hook_privatemsg_autocomplete_alter(&$matches, $names, $fragment) {

  // Remove all types other than user if accessed through
  // messages/user/autocomplete.
  if (arg(1) == 'user') {
    foreach ($matches as $id => $match) {
      if ($match->type != 'user') {
        unset($matches[$id]);
      }
    }
  }
}