/**
* Load the update checker state from the DB.
*
* @return StdClass|null
*/
public function getUpdateState()
{
$state = get_site_option($this->optionName, null);
if (empty($state) || !is_object($state)) {
$state = null;
}
if (!empty($state) && isset($state->update) && is_object($state->update)) {
$state->update = PluginUpdate_3_0::fromObject($state->update);
}
return $state;
}
/**
* @param StdClass|null $updates
* @param PluginUpdate_3_0 $updateToAdd
* @return StdClass
*/
private function addUpdateToList($updates, $updateToAdd)
{
if (!is_object($updates)) {
$updates = new stdClass();
$updates->response = array();
}
$wpUpdate = $updateToAdd->toWpFormat();
$pluginFile = $this->pluginFile;
if ($this->isMuPlugin()) {
//WP does not support automatic update installation for mu-plugins, but we can still display a notice.
$wpUpdate->package = null;
$pluginFile = $this->muPluginFile;
}
$updates->response[$pluginFile] = $wpUpdate;
return $updates;
}
