| public static getDefaultContextVariables ( array $configuration ) : array | ||
| $configuration | array | An one dimensional associative array of context variable paths mapping to object names |
| return | array | Array with default context variable objects. |
public static function getDefaultContextVariables(array $configuration)
{
$defaultContextVariables = [];
foreach ($configuration as $variableName => $objectType) {
$currentPathBase =& $defaultContextVariables;
$variablePathNames = explode('.', $variableName);
foreach ($variablePathNames as $pathName) {
if (!isset($currentPathBase[$pathName])) {
$currentPathBase[$pathName] = [];
}
$currentPathBase =& $currentPathBase[$pathName];
}
$currentPathBase = new $objectType();
}
return $defaultContextVariables;
} /**
* Get variables from configuration that should be set in the context by default.
* For example Eel helpers are made available by this.
*
* @return array Array with default context variable objects.
*/
protected function getDefaultContextVariables()
{
if ($this->defaultContextVariables === null) {
$this->defaultContextVariables = array();
if (isset($this->settings['defaultContext']) && is_array($this->settings['defaultContext'])) {
$this->defaultContextVariables = EelUtility::getDefaultContextVariables($this->settings['defaultContext']);
}
$this->defaultContextVariables['request'] = $this->controllerContext->getRequest();
}
return $this->defaultContextVariables;
}
