/**
* Returns themes array
*
* @return array
*/
function w3_get_themes()
{
$themes = array();
$wp_themes = w3tc_get_themes();
foreach ($wp_themes as $wp_theme) {
$theme_key = w3_get_theme_key($wp_theme['Theme Root'], $wp_theme['Template'], $wp_theme['Stylesheet']);
$themes[$theme_key] = $wp_theme['Name'];
}
return $themes;
}
function w3tc_get_theme($themename)
{
global $wp_version;
if (version_compare($wp_version, '3.4', '<')) {
return get_theme($themename);
}
$wp_themes = w3tc_get_themes();
if (is_array($wp_themes) && array_key_exists($themename, $wp_themes)) {
return $wp_themes[$themename];
}
return array();
}
/**
* @param $extensions
* @param W3_Config $config
* @return mixed
*/
function extension($extensions, $config)
{
$fc_enabled = (w3_is_pro($config) || w3_is_enterprise($config)) && $config->get_boolean('fragmentcache.enabled');
$activation_enabled = $fc_enabled && defined('PARENT_THEME_NAME') && PARENT_THEME_NAME == 'Genesis' && defined('PARENT_THEME_VERSION') && version_compare(PARENT_THEME_VERSION, '1.9.0') >= 0;
$message = array();
if (is_network_admin()) {
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/themes.php');
$themes = w3tc_get_themes();
$exists = false;
foreach ($themes as $theme) {
if (strtolower($theme->Template) == 'genesis') {
$exists = true;
}
}
if (!$exists) {
$message[] = 'Genesis Framework';
}
} elseif (!(defined('PARENT_THEME_NAME') && PARENT_THEME_NAME == 'Genesis')) {
$message[] = 'Genesis Framework version >= 1.9.0';
}
if (!$fc_enabled) {
$message[] = 'Fragment Cache (W3 Total Cache Pro)';
}
$extensions['genesis.theme'] = array('name' => 'Genesis Framework', 'author' => 'W3 EDGE', 'description' => 'Provides 30-60% improvement in page generation time for the Genesis Framework by Copyblogger Media.', 'author uri' => 'http://www.w3-edge.com/', 'extension uri' => 'http://www.w3-edge.com/', 'extension id' => 'genesis.theme', 'version' => '0.1', 'enabled' => $activation_enabled, 'requirements' => implode(', ', $message), 'path' => 'w3-total-cache/extensions/Genesis.php');
return $extensions;
}
/**
* Return array of themes
*
* @return array
*/
function get_themes()
{
$themes = array();
$wp_themes = w3tc_get_themes();
foreach ($wp_themes as $wp_theme) {
$theme_key = sprintf('%s/%s', $wp_theme['Template'], $wp_theme['Stylesheet']);
$themes[$theme_key] = $wp_theme['Name'];
}
return $themes;
}
