returnsFieldsAsAttributes.php

ApiResourceComponent.php

	public function returnsFieldsAsAttributes() {

		if (empty($this->_result) || empty($this->_field_map)) {
			return $this->_result;
		}

		$field_map = $this->_field_map;
		$this->withFieldMap();
		
		$this->forModel();

		$result = $this->_result;
		
		$flattened = Hash::flatten($result);

		$return = array();
		foreach ($field_map as $field => $attr) {
			if (array_key_exists($field, $flattened)) {
				$return[$attr] = $flattened[$field];
			} elseif (array_key_exists($field, $result)) {
				$return[$attr] = $result[$field];
			}
		}

		return $return;
	}