function shoutbox_group_get_group in Shoutbox 6.2

Same name and namespace in other branches

1. 7.2 shoutbox_group/shoutbox_group.module \shoutbox_group_get_group()
2. 7 shoutbox_group/shoutbox_group.module \shoutbox_group_get_group()

Determined by og_get_group_context for the block, or URL arg's for the page

Return value

The group currently in context, otherwise FALSE

3 calls to shoutbox_group_get_group()

shoutbox_group_init in shoutbox_group/shoutbox_group.module

Implementation of hook_init().

shoutbox_group_shoutbox in shoutbox_group/shoutbox_group.module

Implementation of hook_shoutbox()

_shoutbox_group_alter_form in shoutbox_group/shoutbox_group.module

Alter the shoutbox add form Add the group ID to the shout form (if one)

File

shoutbox_group/shoutbox_group.module, line 213

Code

function shoutbox_group_get_group() {
  static $group = FALSE;

  // Retrieve the group if we haven't yet already
  if (!$group) {

    // First check og context for block view
    if ($group = og_get_group_context()) {
      return $group;
    }
    else {
      if (arg(0) == 'shoutbox' && arg(1) == 'group' && is_numeric(arg(2))) {

        // Check that arg(2) is a real group (already cleared as numeric value)
        if ($node = node_load(arg(2))) {

          // Make sure it's a group
          if (og_is_group_type($node->type)) {
            $group = $node;
          }
        }
      }
      else {
        if (arg(0) == 'shout' && is_numeric(arg(1))) {

          // Load the shout
          if ($shout = shoutbox_load(arg(1))) {

            // See if this is a group shout
            if ($shout->module == 'shoutbox_group') {

              // Determine the group
              if ($gid = db_result(db_query("SELECT nid FROM {shoutbox_groups} WHERE shout_id = %d", $shout->shout_id))) {

                // Load the group
                if ($node = node_load($gid)) {

                  // Make sure it's really a group
                  if (og_is_group_type($node->type)) {
                    $group = $node;
                  }
                }
              }
            }
          }
        }
      }
    }
  }
  return $group;
}