WordImpress / Give

	 *

	 * @return void

	 */

	private function process_refund() {

		$process_refund = true;

		// If the payment was not in publish or revoked status, don't decrement stats as they were never incremented.

		if ( 'publish' != $this->old_status || 'refunded' != $this->status ) {

			$process_refund = false;

		}

		// Allow extensions to filter for their own payment types, Example: Recurring Payments.

		$process_refund = apply_filters( 'give_should_process_refund', $process_refund, $this );

		if ( false === $process_refund ) {

			return;

		}

		/**

		 * Fires before refunding payment.

		 *

		 * @since 1.5

		 *

		 * @param Give_Payment $this Payment object.

		 */

		do_action( 'give_pre_refund_payment', $this );

		$decrease_earnings       = apply_filters( 'give_decrease_store_earnings_on_refund', true, $this );

		$decrease_customer_value = apply_filters( 'give_decrease_customer_value_on_refund', true, $this );

		$decrease_purchase_count = apply_filters( 'give_decrease_customer_purchase_count_on_refund', true, $this );

		$this->maybe_alter_stats( $decrease_earnings, $decrease_customer_value, $decrease_purchase_count );

		$this->delete_sales_logs();

		// @todo: Refresh only range related stat cache

		give_delete_donation_stats();

		/**

		 * Fires after refunding payment.

		 *

		 * @since 1.5

		 *

		 * @param Give_Payment $this Payment object.

		 */

		do_action( 'give_post_refund_payment', $this );

	}

	/**

	 * Process when a payment is set to failed

	 *

	 * @return void

	 */

	private function process_pending() {

		$process_pending = true;

		// If the payment was not in publish or revoked status, don't decrement stats as they were never incremented.

		if ( 'publish' != $this->old_status || 'pending' != $this->status ) {

			$process_pending = false;

		}

		// Allow extensions to filter for their own payment types, Example: Recurring Payments.

		$process_pending = apply_filters( 'give_should_process_pending', $process_pending, $this );

		if ( false === $process_pending ) {

			return;

		}

		$decrease_earnings       = apply_filters( 'give_decrease_earnings_on_pending', true, $this );

		$decrease_donor_value    = apply_filters( 'give_decrease_donor_value_on_pending', true, $this );

		$decrease_donation_count = apply_filters( 'give_decrease_donors_donation_count_on_pending', true, $this );

		$this->maybe_alter_stats( $decrease_earnings, $decrease_donor_value, $decrease_donation_count );

		$this->delete_sales_logs();

		$this->completed_date = false;

		$this->update_meta( '_give_completed_date', '' );

		// @todo: Refresh only range related stat cache

		give_delete_donation_stats();

	}

	/**

	 * Process when a payment moves to cancelled.

	 *

	 * @return void

	 */

	private function process_cancelled() {

		$process_cancelled = true;

		// If the payment was not in publish or revoked status, don't decrement stats as they were never incremented.

		if ( 'publish' != $this->old_status || 'cancelled' != $this->status ) {

			$process_cancelled = false;

		}

		// Allow extensions to filter for their own payment types, Example: Recurring Payments.

		$process_cancelled = apply_filters( 'give_should_process_cancelled', $process_cancelled, $this );

		if ( false === $process_cancelled ) {

			return;

		}

		$decrease_earnings       = apply_filters( 'give_decrease_earnings_on_cancelled', true, $this );

		$decrease_donor_value    = apply_filters( 'give_decrease_donor_value_on_cancelled', true, $this );

		$decrease_donation_count = apply_filters( 'give_decrease_donors_donation_count_on_cancelled', true, $this );

		$this->maybe_alter_stats( $decrease_earnings, $decrease_donor_value, $decrease_donation_count );

		$this->delete_sales_logs();

		$this->completed_date = false;

		$this->update_meta( '_give_completed_date', '' );

		// @todo: Refresh only range related stat cache

		give_delete_donation_stats();

	}

	/**

	 * Process when a payment moves to revoked.

	 * @since  1.5

	 * @return void

	 */

	private function process_revoked() {

		$process_revoked = true;

		// If the payment was not in publish, don't decrement stats as they were never incremented.

		if ( 'publish' != $this->old_status || 'revoked' != $this->status ) {

			$process_revoked = false;

		}

		// Allow extensions to filter for their own payment types, Example: Recurring Payments.

		$process_revoked = apply_filters( 'give_should_process_revoked', $process_revoked, $this );

		if ( false === $process_revoked ) {

			return;

		}

		$decrease_earnings       = apply_filters( 'give_decrease_earnings_on_revoked', true, $this );

		$decrease_donor_value    = apply_filters( 'give_decrease_donor_value_on_revoked', true, $this );

		$decrease_donation_count = apply_filters( 'give_decrease_donors_donation_count_on_revoked', true, $this );

		$this->maybe_alter_stats( $decrease_earnings, $decrease_donor_value, $decrease_donation_count );

		$this->delete_sales_logs();

		$this->completed_date = false;

		$this->update_meta( '_give_completed_date', '' );

		// @todo: Refresh only range related stat cache

		give_delete_donation_stats();

	}

	/**

	 * Used during the process of moving to refunded or pending, to decrement stats