+global\WC_Stripe_Payment_Gateway::process_refund()

Complexity

Conditions	14
Paths	545

Size

Total Lines	67
Code Lines	36

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	public function process_refund( $order_id, $amount = null, $reason = '' ) {
		$order = wc_get_order( $order_id );

		if ( ! $order || ! $order->get_transaction_id() ) {
			return false;
		}

		$request = array();

		if ( WC_Stripe_Helper::is_pre_30() ) {
			$order_currency = get_post_meta( $order_id, '_order_currency', true );
			$captured       = get_post_meta( $order_id, '_stripe_charge_captured', true );
		} else {
			$order_currency = $order->get_currency();
			$captured       = $order->get_meta( '_stripe_charge_captured', true );
		}

		if ( ! is_null( $amount ) ) {
			$request['amount'] = WC_Stripe_Helper::get_stripe_amount( $amount, $order_currency );
		}

		// If order is only authorized, don't pass amount.
		if ( 'yes' !== $captured ) {
			unset( $request['amount'] );
		}

		if ( $reason ) {
			$request['metadata'] = array(
				'reason' => $reason,
			);
		}

		$request['charge'] = $order->get_transaction_id();

		WC_Stripe_Logger::log( "Info: Beginning refund for order {$order->get_transaction_id()} for the amount of {$amount}" );

		$request = apply_filters( 'wc_stripe_refund_request', $request, $order );

		$response = WC_Stripe_API::request( $request, 'refunds' );

		if ( ! empty( $response->error ) ) {
			WC_Stripe_Logger::log( 'Error: ' . $response->error->message );

			return $response;

		} elseif ( ! empty( $response->id ) ) {
			WC_Stripe_Helper::is_pre_30() ? update_post_meta( $order_id, '_stripe_refund_id', $response->id ) : $order->update_meta_data( '_stripe_refund_id', $response->id );

			$amount = wc_price( $response->amount / 100 );

			if ( in_array( strtolower( $order->get_currency() ), WC_Stripe_Helper::no_decimal_currencies() ) ) {
				$amount = wc_price( $response->amount );
			}

			if ( isset( $response->balance_transaction ) ) {
				$this->update_fees( $order, $response->balance_transaction );
			}

			/* translators: 1) dollar amount 2) transaction id 3) refund message */
			$refund_message = ( isset( $captured ) && 'yes' === $captured ) ? sprintf( __( 'Refunded %1$s - Refund ID: %2$s - Reason: %3$s', 'woocommerce-gateway-stripe' ), $amount, $response->id, $reason ) : __( 'Pre-Authorization Released', 'woocommerce-gateway-stripe' );

			$order->add_order_note( $refund_message );
			WC_Stripe_Logger::log( 'Success: ' . html_entity_decode( strip_tags( $refund_message ) ) );

			return true;
		}
	}