/**
* Get config valude
*
* @param string $path config path
*
* @return Varien_Simplexml_Element
*/
public function getConfing($path)
{
if (is_null($this->_config) || !$this->_config->hasChildren()) {
return null;
}
return $this->_config->descend($path);
}
/**
* Processes the node 'command'.
*
* @param Mage_Core_Model_Config_Element $config
* @param array $result
* @param string $stage Command stage/phase
* @return array
*/
protected function _getCustomCommands(Mage_Core_Model_Config_Element $config, array $result, $stage = 'commands')
{
$commands = $config->descend($stage);
if ($commands === false) {
return $result;
}
// get commands
foreach ($commands->children() as $key => $value) {
$result[$key] = $value;
}
return $result;
}
/**
* @return array
*/
public function initFieldsDataProvider()
{
$xmlConfig = new Mage_Core_Model_Config_Element('
<default>
<some>
<config>
<path>Config Value</path>
</config>
</some>
</default>
');
return array(array(array('section1/group1/field1' => 'some_value'), false, null, false, 'some_value'), array(array(), $xmlConfig, 'some/config/path', true, $xmlConfig->descend('some/config/path')));
}
/**
* Processes the node 'system_configuration'.
*
* @param Mage_Core_Model_Config_Element $config
* @param array $result
* @return array
*/
public function getCommands(Mage_Core_Model_Config_Element $config, array $result)
{
$systemConfiguration = $config->descend('system_configuration');
if ($systemConfiguration === false) {
return $result;
}
$result = $this->_getDefaultConfiguration($systemConfiguration, $result);
$result = $this->_getWebsitesConfiguration($systemConfiguration, $result);
$result = $this->_getStoresConfiguration($systemConfiguration, $result);
return $result;
}
