<?php
/**
 * EditPaymentPage.class.php
 *
 * This file contains the definition for the EditPaymentPage class
 *
 * @package Pages
 * @author John Diamond <hide@address.com>
 * @copyright John Diamond <hide@address.com>
 * @license http://www.opensource.org/licenses/gpl-license.php GNU Public License
 */

// Include the parent class
require_once BASE_PATH . "include/SolidStatePage.class.php";

/**
 * EditPaymentPage
 *
 * Edit Payment information and save any changes to the database
 *
 * @package Pages
 * @author John Diamond <hide@address.com>
 */
class EditPaymentPage extends SolidStatePage {
	/**
	 * Initialize the Edit Payment Page
	 */
	function init() {
		parent::init();

		// Set URL Fields
		$this->setURLField( "payment", $this->get['payment']->getID() );

		// Give the template access to the Payment DBO
		$this->session['payment_dbo'] =& $this->get['payment'];
	}

	/**
	 * Action
	 *
	 * Actions handled by this page:
	 *   edit_payment (form)
	 *
	 * @param string $action_name Action
	 */
	function action( $action_name ) {
		switch ( $action_name ) {
			case "edit_payment":
				if ( isset( $this->session['edit_payment']['save'] ) ) {
					$this->save();
				}
				elseif ( isset( $this->session['edit_payment']['capture'] ) ) {
					$this->capture();
				}
				elseif ( isset( $this->session['edit_payment']['void'] ) ) {
					$this->void();
				}
				elseif ( isset( $this->session['edit_payment']['refund'] ) ) {
					$this->refund();
				}
				elseif ( isset( $this->session['edit_payment']['cancel'] ) ) {
					$this->cancel();
				}
				break;

			default:
				// No matching action, refer to base class
				parent::action( $action_name );
		}
	}

	/**
	 * Cancel
	 */
	function cancel() {
		$this->goback();
	}

	/**
	 * Capture a Previously Authorized Payment
	 */
	function capture() {
		// Capture payment
		if( !$this->get['payment']->capture() ) {
			// There was an error processing the transaction
			throw new SWUserException( "[CC_TRANSACTION_FAILED]" );
		}

		// Update the payment record
		update_PaymentDBO( $this->get['payment'] );

		if ( $this->get['payment']->getStatus() == "Declined" ) {
			// Transaction was declined
			throw new SWUserException( "[CC_CAPTURE_DECLINED]" );
		}

		// Success
		$this->setMessage( array( "type" => "[CC_CAPTURED]" ) );
		$this->reload();
	}

	/**
	 * Refund Payment
	 */
	function refund() {
		// Capture payment
		if ( !$this->get['payment']->refund() ) {
			// There was an error processing the transaction
			throw new SWUserException( "[CC_TRANSACTION_FAILED]" );
		}

		if ( $this->get['payment']->getStatus() == "Declined" ) {
			// Transaction was declined
			throw new SWUserException( "[CC_REFUND_DECLINED]" );
		}

		// Update the payment record
		update_PaymentDBO( $this->get['payment'] );

		// Success
		$this->setMessage( array( "type" => "[CC_REFUNDED]" ) );
		$this-reload();
	}

	/**
	 * Save Changes
	 */
	function save() {
		// Update Payment DBO
		$this->get['payment']->setDate( DBConnection::format_datetime( $this->post['date'] ) );
		$this->get['payment']->setAmount( $this->post['amount'] );
		$this->get['payment']->setTransaction1( $this->post['transaction1'] );
		$this->get['payment']->setTransaction2( $this->post['transaction2'] );
		$this->get['payment']->setStatus( $this->post['status'] );
		$this->get['payment']->setStatusMessage( $this->post['statusmessage'] );
		update_PaymentDBO( $this->get['payment'] );

		// Success!
		$this->setMessage( array( "type" => "[PAYMENT_UPDATED]" ) );
		$this->reload();
	}

	/**
	 * Void a Previously Authorized Payment
	 */
	function void() {
		if ( !$this->get['payment']->void() ) {
			// There was an error processing the transaction
			throw new SWUserException( "[CC_TRANSACTION_FAILED]" );
		}

		if ( $this->get['payment']->getStatus() == "Declined" ) {
			// Transaction was declined
			throw new SWUserException( "[CC_VOID_DECLINED]" );
		}

		// Update the payment record
		update_PaymentDBO( $this->get['payment'] );

		// Success
		$this->setMessage( array( "type" => "[CC_VOIDED]" ) );
		$this->reload();
	}
}

?>