public function setUp()
{
$this->caseHelper = CaseHelperFactory::make(CaseHelperFactory::INPUT_TYPE_SNAKE_CASE);
}
/**
* Return instance as array
*
* @param int $mode Array mode
*
* @return array
*/
public function toArray($mode = self::ARRAY_ASSOC)
{
switch ($mode) {
case self::ARRAY_MULTI_PART:
$caseHelper = CaseHelperFactory::make(CaseHelperFactory::INPUT_TYPE_CAMEL_CASE);
$keyVals = $this->toArray(self::ARRAY_ASSOC);
$multiPart = [];
foreach ($keyVals as $key => $val) {
$multiPart[] = ['name' => $caseHelper->toSnakeCase($key), 'contents' => "{$val}"];
}
$array = $multiPart;
break;
default:
$array = array_filter((array) $this);
// removes empty values
break;
}
return $array;
}
