public function testToSnakeCase()
{
$string = 'HelloWorld';
$this->assertEquals('hello_world', Elastica_Util::toSnakeCase($string));
$string = 'HowAreYouToday';
$this->assertEquals('how_are_you_today', Elastica_Util::toSnakeCase($string));
}
/**
* Converts the params to an array. A default implementation exist to create
* the an array out of the class name (last part of the class name)
* and the params
*
* @return array Filter array
*/
public function toArray()
{
// Picks the last part of the class name and makes it snake_case
$classNameParts = explode('_', get_class($this));
$partClassName = Elastica_Util::toSnakeCase(array_pop($classNameParts));
$data = array($partClassName => $this->getParams());
if (!empty($this->_rawParams)) {
$data = array_merge($data, $this->_rawParams);
}
return $data;
}
/**
* Converts given time to format: 1995-12-31T23:59:59Z
*
* This is the lucene date format
*
* @param int $date Date input (could be string etc.) -> must be supported by strtotime
* @return string Converted date string
*/
public function convertDate($date)
{
return Elastica_Util::convertDate($date);
}
protected function _getFilterName($filter)
{
// Picks the last part of the class name and makes it snake_case
$classNameParts = explode('_', get_class($filter));
return Elastica_Util::toSnakeCase(array_pop($classNameParts));
}
/**
* Param's name
* Picks the last part of the class name and makes it snake_case
* You can override this method if you want to change the name
*
* @return string name
*/
protected function _getName() {
$classNameParts = explode('_', get_class($this));
$name = Elastica_Util::toSnakeCase(array_pop($classNameParts));
return $name;
}
