function _user_relationship_blocks_view in User Relationships 6

Same name and namespace in other branches

1. 5.2 plugins/user_relationship_blocks/user_relationship_blocks.module \_user_relationship_blocks_view()

helper function user_relationship_blocks_block delegates to when $op == 'view'

1 call to _user_relationship_blocks_view()

user_relationship_blocks_block in user_relationship_blocks/user_relationship_blocks.module

Implementation for hook_block

File

user_relationship_blocks/user_relationship_blocks.module, line 217

User Relationship Blocks implementation @author Jeff Smick (creator) @author Alex Karshakevich (maintainer) http://drupal.org/user/183217

Code

function _user_relationship_blocks_view($block_type, $rtid, $extra, $bid) {
  global $user;
  $is_my_block = $block_type == UR_BLOCK_MY || $block_type == 'pending';
  if ($is_my_block && !$user->uid) {
    return;
  }
  $settings = _user_relationship_blocks_settings($bid);
  $settings->rtid = $rtid;
  $settings->block_type = $block_type;

  // determine which user's relationships to display
  if ($is_my_block && $user->uid) {
    $account =& $user;
  }
  elseif ($uid = drupal_eval($settings->get_account)) {
    $account = user_load($uid);
  }
  if (isset($account)) {
    $add_to_string = in_array($block_type, array(
      'pending',
      'actions',
    )) ? "_{$block_type}" : '';
    return array(
      'subject' => theme('user_relationship_block_subject', $bid, $account, $rtid, $extra),
      'content' => theme("user_relationships{$add_to_string}_block", $account, $settings, $extra),
    );
  }
}