public static function newFromRow($row)
{
$wiki = new self($row->fw_name);
$wiki->_title = $row->fw_title;
$wiki->_description = $row->fw_description;
$wiki->_creator = $row->fw_creator;
$wiki->_variables = unserialize($row->fw_parameters);
$wiki->_permissions = unserialize($row->fw_permissions);
$dbr = MediaWikiFarmer::getInstance()->getDB(DB_SLAVE);
$res = $dbr->select(array('farmer_extension', 'farmer_wiki_extension'), '*', array('fwe_wiki' => $row->fw_id), __METHOD__, array(), array('farmer_wiki_extension' => array('LEFT JOIN', 'fwe_extension = fe_id')));
$wiki->_extensions = array();
foreach ($res as $row) {
$wiki->_extensions[$row->fe_name] = MediaWikiFarmer_Extension::newFromRow($row);
}
return $wiki;
}
/**
* Gets extensions objects
*
* @return Array
*/
public function getExtensions($forceReload = false)
{
if ($this->_extensionsLoaded && !$forceReload) {
return $this->_extensions;
}
if ($this->useDatabase()) {
$dbr = $this->getDB(DB_SLAVE);
$res = $dbr->select('farmer_extension', '*', array(), __METHOD__);
$this->_extensions = array();
foreach ($res as $row) {
$this->_extensions[$row->fe_name] = MediaWikiFarmer_Extension::newFromRow($row);
}
} else {
if (is_readable($this->_getExtensionFile())) {
$contents = file_get_contents($this->_getExtensionFile());
$extensions = unserialize($contents);
if (is_array($extensions)) {
$this->_extensions = $extensions;
}
} else {
// perhaps we should throw an error or something?
}
}
$extensionsLoaded = true;
return $this->_extensions;
}