/**
* Searches for and returnes installed extensions.
*
* @access private
*
* @param boolean $fullInfo provide full info (read XML files) if true, otherwise only DB stored data
*
* @return array list of extensions
*/
private function _discoverInstalled($fullInfo = FALSE)
{
$result = array();
$dao = new CRM_Core_DAO_Extension();
$dao->find();
// TODO need bool?
while ($dao->fetch()) {
$ext = new CRM_Core_Extensions_Extension($dao->full_name, $dao->type, $dao->name, $dao->label, $dao->file, $dao->is_active);
$ext->setInstalled();
$ext->setId((int) $dao->id);
if ($fullInfo) {
if ($ext->hasXMLInfo()) {
$ext->readXMLInfo();
} else {
$ext->setMissing();
CRM_Core_Session::setStatus(ts('The extension %1 (%2) is listed as installed, but expected files(s) including info.xml are missing. Has this site been moved to a different server location?', array(1 => $dao->label, 2 => $dao->full_name)) . '<br/>');
}
}
$result[(int) $dao->id] = $ext;
}
return $result;
}
