pods-framework / pods

			'flatten' => false

		);

		if ( is_array( $fields ) && ( isset( $fields[ 'fields' ] ) || isset( $fields[ 'depth' ] ) ) )

			$params = array_merge( $params, $fields );

		else

			$params[ 'fields' ] = $fields;

		if ( isset( $params[ 'fields' ] ) && is_array( $params[ 'fields' ] ) && !in_array( $this->pod_data[ 'field_id' ], $params[ 'fields' ] ) )

			$params[ 'fields' ] = array_merge( array( $this->pod_data[ 'field_id' ] ), $params[ 'fields' ] );

			if ( ! empty( $pod->pod_data['object_fields'] ) ) {

				$fields = array_merge( $fields, $pod->pod_data['object_fields'] );

			}

		} elseif ( is_array( $pod ) && isset( $pod['fields'] ) ) {

			$fields = $pod['fields'];

			if ( ! empty( $pod['object_fields'] ) ) {

				$fields = array_merge( $fields, $pod['object_fields'] );

			}

		}

		return pods_serial_comma( $value, array( 'field' => $name, 'fields' => $fields ) );