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<?php |
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defined( 'ABSPATH' ) or die( 'This plugin must be run within the scope of WordPress.' ); |
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require_once( __DIR__ . '/class-edu-sveawebpay-config.php' ); |
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use Svea\WebPay\WebPay; |
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use Svea\WebPay\WebPayItem; |
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use Svea\WebPay\Config\ConfigurationService; |
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use Svea\WebPay\Response\SveaResponse; |
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if ( ! class_exists( 'EDU_SveaWebPay' ) ): |
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/** |
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* EDU_SveaWebPay integrates EduAdmin-WordPress plugin with SveaWebPay as payment gateway |
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*/ |
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class EDU_SveaWebPay extends EDU_Integration { |
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/** |
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* Constructor |
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*/ |
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public function __construct() { |
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$this->id = 'eduadmin-sveawebpay'; |
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$this->displayName = __( 'Svea Webpay (Checkout)', 'eduadmin-sveawebpay' ); |
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$this->description = ''; |
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$this->type = 'payment'; |
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$this->init_form_fields(); |
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$this->init_settings(); |
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add_action( 'eduadmin-checkpaymentplugins', array( $this, 'intercept_booking' ) ); |
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add_action( 'eduadmin-processbooking', array( $this, 'process_booking' ) ); |
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add_action( 'eduadmin-bookingcompleted', array( $this, 'process_svearesponse' ) ); |
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add_action( 'wp_loaded', array( $this, 'process_paymentstatus' ) ); |
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add_shortcode( 'eduadmin-svea-testpage', array( $this, 'test_page' ) ); |
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} |
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/** |
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* @param $attributes |
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*/ |
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public function test_page( $attributes ) { |
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$attributes = shortcode_atts( |
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array( |
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'bookingid' => 0, |
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'programmebookingid' => 0, |
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), |
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normalize_empty_atts( $attributes ), |
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'test_page' |
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); |
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if ( $attributes['bookingid'] > 0 ) { |
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$event_booking = EDUAPI()->OData->Bookings->GetItem( |
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$attributes['bookingid'], |
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null, |
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'Customer($select=CustomerId;),ContactPerson($select=PersonId;),OrderRows', |
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false |
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); |
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} elseif ( $attributes['programmebookingid'] > 0 ) { |
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$event_booking = EDUAPI()->OData->ProgrammeBookings->GetItem( |
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$attributes['programmebookingid'], |
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null, |
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'Customer($select=CustomerId;),ContactPerson($select=PersonId;),OrderRows', |
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false |
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); |
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} |
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$_customer = EDUAPI()->OData->Customers->GetItem( |
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$event_booking['Customer']['CustomerId'], |
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null, |
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"BillingInfo", |
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false |
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); |
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$_contact = EDUAPI()->OData->Persons->GetItem( |
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$event_booking['ContactPerson']['PersonId'], |
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null, |
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null, |
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false |
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); |
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$ebi = new EduAdmin_BookingInfo( $event_booking, $_customer, $_contact ); |
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if ( ! empty( EDU()->session['svea-order-id'] ) && ! empty( $_GET['svea_order_id'] ) && EDU()->session['svea-order-id'] === $_GET['svea_order_id'] ) { |
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do_action( 'eduadmin-bookingcompleted', $ebi ); |
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} else { |
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do_action( 'eduadmin-processbooking', $ebi ); |
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} |
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} |
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/** |
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* @param EduAdmin_BookingInfo|null $ebi |
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*/ |
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public function intercept_booking( $ebi = null ) { |
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if ( 'no' === $this->get_option( 'enabled', 'no' ) ) { |
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return; |
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} |
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if ( ! empty( $_POST['act'] ) && ( 'bookCourse' === $_POST['act'] || 'bookProgramme' === $_POST['act'] ) ) { |
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$ebi->NoRedirect = true; |
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} |
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} |
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/** |
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* Initializes the settingsfields |
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*/ |
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public function init_form_fields() { |
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$this->setting_fields = array( |
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'enabled' => array( |
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'title' => __( 'Enabled', 'eduadmin-sveawebpay' ), |
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'type' => 'checkbox', |
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'description' => __( 'Enables/Disables the integration with Svea WebPay', 'eduadmin-sveawebpay' ), |
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'default' => 'no', |
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), |
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'testrun' => array( |
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'title' => __( 'Sandbox mode', 'eduadmin-sveawebpay' ), |
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'type' => 'checkbox', |
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'description' => __( 'Activate sandbox mode', 'eduadmin-sveawebpay' ), |
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'default' => 'no', |
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), |
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'merchant_key' => array( |
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'title' => __( 'Merchant key', 'eduadmin-sveawebpay' ), |
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'type' => 'text', |
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'description' => __( 'Please enter your merchant key from Svea WebPay.', 'eduadmin-sveawebpay' ), |
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'placeholder' => __( 'Merchant key', 'eduadmin-sveawebpay' ), |
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), |
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'merchant_secret' => array( |
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'title' => __( 'Merchant secret', 'eduadmin-sveawebpay' ), |
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'type' => 'password', |
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'description' => __( 'Please enter your merchant secret from Svea WebPay', 'eduadmin-sveawebpay' ), |
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'placeholder' => __( 'Merchant secret', 'eduadmin-sveawebpay' ), |
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), |
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); |
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} |
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/** |
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* |
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*/ |
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public function process_svearesponse() { |
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if ( 'no' === $this->get_option( 'enabled', 'no' ) ) { |
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return; |
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} |
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View Code Duplication |
if ( isset( $_REQUEST['edu-thankyou'] ) && isset( $_REQUEST['svea'] ) ) { |
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$booking_id = intval( $_GET['booking_id'] ); |
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$programme_booking_id = intval( $_GET['programme_booking_id'] ); |
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$deleted = $this->update_booking( intval( EDU()->session['svea-order-id'] ), $booking_id, $programme_booking_id ); |
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EDU()->session['svea-order-id'] = null; |
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if ( $deleted ) { |
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$this->handle_cancelled_payment(); |
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} |
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} |
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} |
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/** |
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* @param $ebi EduAdmin_BookingInfo|null $bookingInfo |
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*/ |
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public function process_booking( $ebi = null ) { |
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if ( 'no' === $this->get_option( 'enabled', 'no' ) ) { |
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return; |
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} |
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$ebi->NoRedirect = true; |
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if ( empty( $_GET['svea_order_id'] ) || empty( EDU()->session['svea-order-id'] ) ) { |
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$checkout = $this->create_checkout( $ebi ); |
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$snippet = $checkout['Gui']['Snippet']; |
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echo "<div>{$snippet}</div>"; |
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} |
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} |
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/** |
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* @param $ebi EduAdmin_BookingInfo|null |
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* |
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* @returns array |
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*/ |
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public function create_checkout( $ebi ) { |
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$countries = EDUAPI()->OData->Countries->Search()['value']; |
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$selectedCountry = 'SE'; |
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$selectedLocale = 'sv-SE'; |
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$invoiceCountry = $ebi->Customer['BillingInfo']['Country']; |
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if ( empty( $invoiceCountry ) ) { |
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$invoiceCountry = $ebi->Customer['Country']; |
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} |
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foreach ( $countries as $country ) { |
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if ( $invoiceCountry == $country['CountryName'] ) { |
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$selectedCountry = $country['CountryCode']; |
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if ( ! empty( $country['CultureName'] ) ) { |
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$selectedLocale = $country['CultureName']; |
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} |
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break; |
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} |
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} |
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$booking_id = 0; |
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$programme_booking_id = 0; |
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$reference_id = 0; |
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$_event = null; |
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$eventName = ''; |
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View Code Duplication |
if ( ! empty( $ebi->EventBooking['BookingId'] ) ) { |
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$booking_id = intval( $ebi->EventBooking['BookingId'] ); |
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$reference_id = $booking_id; |
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$_event = EDUAPI()->OData->Events->GetItem( $ebi->EventBooking['EventId'], null ); |
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$eventName = $_event['EventName']; |
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} |
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View Code Duplication |
if ( ! empty( $ebi->EventBooking['ProgrammeBookingId'] ) ) { |
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$programme_booking_id = intval( $ebi->EventBooking['ProgrammeBookingId'] ); |
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$reference_id = $programme_booking_id; |
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$_event = EDUAPI()->OData->ProgrammeStarts->GetItem( $ebi->EventBooking['ProgrammeStartId'] ); |
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$eventName = $_event['ProgrammeStartName']; |
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} |
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$currency = EDU()->get_option( 'eduadmin-currency', 'SEK' ); |
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View Code Duplication |
if ( 'no' !== $this->get_option( 'testrun', 'no' ) ) { |
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$wpConfig = new EduSveaWebPayTestConfig( $this ); |
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} else { |
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$wpConfig = new EduSveaWebPayProductionConfig( $this ); |
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} |
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$wpOrder = WebPay::checkout( $wpConfig ); |
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$orderRow = WebPayItem::orderRow(); |
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$orderRow->setName( $eventName ); |
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$orderRow->setQuantity( 1 ); |
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$vatPercent = ( $ebi->EventBooking['VatSum'] / $ebi->EventBooking['TotalPriceExVat'] ) * 100; |
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$orderRow->setVatPercent( $vatPercent ); |
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$orderRow->setAmountIncVat( (float) $ebi->EventBooking['TotalPriceIncVat'] ); |
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$customer = WebPayItem::companyCustomer(); |
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$customerName = ! empty( $ebi->Customer['BillingInfo']['InvoiceName'] ) ? $ebi->Customer['BillingInfo']['InvoiceName'] : $ebi->Customer['CustomerName']; |
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$streetAddress = ! empty( $ebi->Customer['BillingInfo']['Address'] ) ? $ebi->Customer['BillingInfo']['Address'] : $ebi->Customer['Address']; |
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$zipCode = ! empty( $ebi->Customer['BillingInfo']['Zip'] ) ? $ebi->Customer['BillingInfo']['Zip'] : $ebi->Customer['Zip']; |
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$city = $ebi->Customer['BillingInfo']['City'] ? $ebi->Customer['BillingInfo']['City'] : $ebi->Customer['City']; |
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$phone = $ebi->Customer['Phone']; |
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$email = ! empty( $ebi->Customer['BillingInfo']['Email'] ) ? $ebi->Customer['BillingInfo']['Email'] : $ebi->Customer['Email']; |
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$customer->setCompanyName( $customerName ); |
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$customer->setStreetAddress( $streetAddress ); |
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$customer->setZipCode( $zipCode ); |
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$customer->setLocality( $city ); |
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if ( ! empty( $phone ) ) { |
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$customer->setPhoneNumber( $phone ); |
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$phonePreset = WebPayItem::presetValue() |
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->setTypeName( \Svea\WebPay\Checkout\Model\PresetValue::PHONE_NUMBER ) |
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->setValue( $phone ) |
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->setIsReadonly( false ); |
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$wpOrder->addPresetValue( $phonePreset ); |
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} |
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$customer->setEmail( $email ); |
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$zipPreset = WebPayItem::presetValue() |
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->setTypeName( \Svea\WebPay\Checkout\Model\PresetValue::POSTAL_CODE ) |
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->setValue( $zipCode ) |
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->setIsReadonly( false ); |
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$wpOrder->addPresetValue( $zipPreset ); |
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$emailPreset = WebPayItem::presetValue() |
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->setTypeName( \Svea\WebPay\Checkout\Model\PresetValue::EMAIL_ADDRESS ) |
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->setValue( $email ) |
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->setIsReadonly( false ); |
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$wpOrder->addPresetValue( $emailPreset ); |
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$current_url = esc_url( "{$_SERVER['REQUEST_SCHEME']}://{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}" ); |
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$defaultThankYou = add_query_arg( |
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array( |
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'edu-thankyou' => $reference_id, |
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'svea' => '1', |
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'booking_id' => $booking_id, |
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'programme_booking_id' => $programme_booking_id, |
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'edu-valid-form' => wp_create_nonce( 'edu-booking-confirm' ), |
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'act' => 'paymentCompleted', |
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), |
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@get_page_link( get_option( 'eduadmin-thankYouPage', '/' ) ) |
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); |
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$defaultCancel = add_query_arg( |
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array( |
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'edu-thankyou' => $reference_id, |
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'svea' => '1', |
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'booking_id' => $booking_id, |
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'programme_booking_id' => $programme_booking_id, |
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'status' => 'cancel' |
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), |
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$current_url |
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); |
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$defaultPushUrl = add_query_arg( |
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array( |
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'edu-thankyou' => $reference_id, |
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'svea' => '1', |
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'booking_id' => $booking_id, |
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'programme_booking_id' => $programme_booking_id, |
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'svea_order_id' => '{checkout.order.uri}', |
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'status' => 'push' |
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), |
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$current_url |
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); |
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$defaultTermsUrl = get_option( 'eduadmin-bookingTermsLink' ); |
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$wpBuild = $wpOrder |
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->setCurrency( $currency ) |
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->setCountryCode( $selectedCountry ) |
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->setClientOrderNumber( $reference_id ) |
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->addOrderRow( $orderRow ) |
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->setLocale( $selectedLocale ) |
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->setTermsUri( $defaultTermsUrl ) |
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->setConfirmationUri( $defaultThankYou ) |
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->setPushUri( $defaultPushUrl ) |
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->setCheckoutUri( $defaultCancel ); // We have no "checkout"-url.. So we just cancel the booking instead. |
331
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$wpForm = $wpBuild->createOrder(); |
332
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333
|
|
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EDU()->session['svea-order-id'] = $wpForm['OrderId']; |
334
|
|
|
|
335
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return $wpForm; |
336
|
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} |
337
|
|
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|
338
|
|
|
public function process_paymentstatus() { |
339
|
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if ( ! empty( $_GET['svea_order_id'] ) && intval( $_GET['svea_order_id'] ) != 0 && ! empty( $_GET['status'] ) ) { |
340
|
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|
|
341
|
|
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$booking_id = intval( $_GET['booking_id'] ); |
342
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$programme_booking_id = intval( $_GET['programme_booking_id'] ); |
343
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|
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344
|
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$this->update_booking( intval( $_GET['svea_order_id'] ), $booking_id, $programme_booking_id ); |
345
|
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346
|
|
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exit( 0 ); |
347
|
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} |
348
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349
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|
View Code Duplication |
if ( isset( $_REQUEST['edu-thankyou'] ) && isset( $_REQUEST['svea'] ) && ! empty( $_GET['status'] ) ) { |
|
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|
350
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|
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$booking_id = intval( $_GET['booking_id'] ); |
351
|
|
|
$programme_booking_id = intval( $_GET['programme_booking_id'] ); |
352
|
|
|
|
353
|
|
|
$deleted = $this->update_booking( intval( EDU()->session['svea-order-id'] ), $booking_id, $programme_booking_id ); |
354
|
|
|
|
355
|
|
|
EDU()->session['svea-order-id'] = null; |
356
|
|
|
|
357
|
|
|
if ( $deleted ) { |
358
|
|
|
$this->handle_cancelled_payment(); |
359
|
|
|
} |
360
|
|
|
} |
361
|
|
|
} |
362
|
|
|
|
363
|
|
|
private function handle_cancelled_payment() { |
364
|
|
|
@wp_redirect( get_home_url() ); |
|
|
|
|
365
|
|
|
wp_add_inline_script( 'edu-svea-redirecthome', "location.href = '" . esc_js( get_home_url() ) . "';" ); |
366
|
|
|
wp_enqueue_script( 'edu-svea-redirecthome', false, array( 'jquery' ) ); |
367
|
|
|
exit( 0 ); |
368
|
|
|
} |
369
|
|
|
|
370
|
|
|
/** |
371
|
|
|
* @param $order_id numeric SVEA WebPay OrderId |
372
|
|
|
* @param $booking_id |
373
|
|
|
* @param $programme_booking_id |
374
|
|
|
* |
375
|
|
|
* @return bool If the booking was deleted, due to cancellation |
376
|
|
|
* @throws \Svea\WebPay\BuildOrder\Validator\ValidationException |
377
|
|
|
*/ |
378
|
|
|
private function update_booking( $order_id, $booking_id, $programme_booking_id ) { |
379
|
|
View Code Duplication |
if ( 'no' !== $this->get_option( 'testrun', 'no' ) ) { |
|
|
|
|
380
|
|
|
$wpConfig = new EduSveaWebPayTestConfig( $this ); |
381
|
|
|
} else { |
382
|
|
|
$wpConfig = new EduSveaWebPayProductionConfig( $this ); |
383
|
|
|
} |
384
|
|
|
|
385
|
|
|
$wpOrder = WebPay::checkout( $wpConfig ); |
386
|
|
|
$wpOrder->setCheckoutOrderId( $order_id ); |
387
|
|
|
|
388
|
|
|
$order = $wpOrder->getOrder(); |
389
|
|
|
|
390
|
|
|
$delete_booking = false; |
391
|
|
|
|
392
|
|
|
$patch_booking = new stdClass(); |
393
|
|
|
$patch_booking->PaymentMethodId = 2; |
394
|
|
|
|
395
|
|
|
if ( 'Cancelled' === $order['Status'] ) { |
396
|
|
|
$patch_booking->Paid = false; |
397
|
|
|
$delete_booking = true; |
398
|
|
|
} else if ( 'Final' === $order['Status'] ) { |
399
|
|
|
$patch_booking->Paid = true; |
400
|
|
|
} else if ( 'Created' === $order['Status'] ) { |
401
|
|
|
$patch_booking->Paid = false; |
402
|
|
|
} |
403
|
|
|
|
404
|
|
|
if ( isset( $_GET['status'] ) && 'cancel' === $_GET['status'] ) { |
405
|
|
|
$patch_booking->Paid = false; |
406
|
|
|
$delete_booking = true; |
407
|
|
|
} |
408
|
|
|
|
409
|
|
|
if ( $booking_id > 0 ) { |
410
|
|
|
EDUAPI()->REST->Booking->PatchBooking( |
411
|
|
|
$booking_id, |
412
|
|
|
$patch_booking |
413
|
|
|
); |
414
|
|
|
|
415
|
|
|
if ( $delete_booking ) { |
416
|
|
|
EDUAPI()->REST->Booking->DeleteBooking( $booking_id ); |
417
|
|
|
} |
418
|
|
|
} |
419
|
|
|
|
420
|
|
|
if ( $programme_booking_id > 0 ) { |
421
|
|
|
|
422
|
|
|
EDUAPI()->REST->ProgrammeBooking->PatchBooking( |
423
|
|
|
$programme_booking_id, |
424
|
|
|
$patch_booking |
425
|
|
|
); |
426
|
|
|
|
427
|
|
|
if ( $delete_booking ) { |
428
|
|
|
EDUAPI()->REST->ProgrammeBooking->DeleteBooking( $programme_booking_id ); |
429
|
|
|
} |
430
|
|
|
} |
431
|
|
|
|
432
|
|
|
return $delete_booking; |
433
|
|
|
} |
434
|
|
|
} |
435
|
|
|
|
436
|
|
|
endif; |
437
|
|
|
|
If you define a variable conditionally, it can happen that it is not defined for all execution paths.
Let’s take a look at an example:
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined.
Available Fixes
Check for existence of the variable explicitly:
Define a default value for the variable:
Add a value for the missing path: