function themekey_blog_author2theme in ThemeKey 7.2

Same name and namespace in other branches

1. 7.3 modules/themekey.blog.inc \themekey_blog_author2theme()

This function implements the interface of a ThemeKey mapping function but doesn't set a ThemeKey property's value. It sets the Drupal static themekey_custom_theme which will cause ThemeKey to use this theme.

Parameters

$uid: a uid, current value of ThemeKey property blog:uid

Return value

string "static" if global custom theme has been set or NULL if no theme has been assigned to the node

1 string reference to 'themekey_blog_author2theme'

themekey_blog_themekey_properties in modules/themekey.blog.inc

Implements hook_themekey_properties().

File

modules/themekey.blog.inc, line 115

@author Markus Kalkbrenner | bio.logis GmbH

Code

function themekey_blog_author2theme($uid) {
  $custom_theme =& drupal_static('themekey_custom_theme', '');
  $query = db_select('themekey_ui_author_theme', 'tuat')
    ->fields('tuat', array(
    'theme',
  ))
    ->condition('tuat.uid', $uid);
  if ($theme = $query
    ->execute()
    ->fetchField()) {
    if ('default' != $theme && themekey_check_theme_enabled($theme)) {
      $custom_theme = $theme;
      return 'static';
    }
  }
  return NULL;
}