@@ -29,9 +29,9 @@ discard block  | 
                                                    ||
| 29 | 29 | along with this program. If not, see <http://www.gnu.org/licenses/>.  | 
                                                        
| 30 | 30 | */  | 
                                                        
| 31 | 31 | |
| 32 | -add_action( 'admin_init', function () { | 
                                                        |
| 33 | -	if ( is_admin() && current_user_can( 'activate_plugins' ) && ( ! is_plugin_active( 'eduadmin-booking/eduadmin.php' ) && ! is_plugin_active( 'eduadmin/eduadmin.php' ) ) ) { | 
                                                        |
| 34 | -		add_action( 'admin_notices', function () { | 
                                                        |
| 32 | +add_action( 'admin_init', function() { | 
                                                        |
| 33 | +	if ( is_admin() && current_user_can( 'activate_plugins' ) && ( !is_plugin_active( 'eduadmin-booking/eduadmin.php' ) && !is_plugin_active( 'eduadmin/eduadmin.php' ) ) ) { | 
                                                        |
| 34 | +		add_action( 'admin_notices', function() { | 
                                                        |
| 35 | 35 | ?>  | 
                                                        
| 36 | 36 | <div class="error">  | 
                                                        
| 37 | 37 | <p><?php esc_html_e( 'This plugin requires the EduAdmin-WordPress-plugin to be installed and activated.', 'eduadmin-wp-klarna-checkout' ); ?></p>  | 
                                                        
@@ -45,14 +45,14 @@ discard block  | 
                                                    ||
| 45 | 45 | }  | 
                                                        
| 46 | 46 | } );  | 
                                                        
| 47 | 47 | |
| 48 | -if ( ! class_exists( 'EDU_KlarnaCheckout_Loader' ) ) { | 
                                                        |
| 48 | +if ( !class_exists( 'EDU_KlarnaCheckout_Loader' ) ) { | 
                                                        |
| 49 | 49 |  	final class EDU_KlarnaCheckout_Loader { | 
                                                        
| 50 | 50 |  		public function __construct() { | 
                                                        
| 51 | 51 | add_action( 'plugins_loaded', array( $this, 'init' ) );  | 
                                                        
| 52 | 52 | }  | 
                                                        
| 53 | 53 | |
| 54 | 54 |  		public function init() { | 
                                                        
| 55 | -			if ( ! class_exists( 'Klarna_Checkout_Connector' ) ) { | 
                                                        |
| 55 | +			if ( !class_exists( 'Klarna_Checkout_Connector' ) ) { | 
                                                        |
| 56 | 56 | require_once __DIR__ . '/klarna_kco_php_4.0.0/src/Klarna/Checkout.php';  | 
                                                        
| 57 | 57 | }  | 
                                                        
| 58 | 58 | |
@@ -29,9 +29,9 @@ discard block  | 
                                                    ||
| 29 | 29 | along with this program. If not, see <http://www.gnu.org/licenses/>.  | 
                                                        
| 30 | 30 | */  | 
                                                        
| 31 | 31 | |
| 32 | -add_action( 'admin_init', function () { | 
                                                        |
| 33 | -	if ( is_admin() && current_user_can( 'activate_plugins' ) && ( ! is_plugin_active( 'eduadmin-booking/eduadmin.php' ) && ! is_plugin_active( 'eduadmin/eduadmin.php' ) ) ) { | 
                                                        |
| 34 | -		add_action( 'admin_notices', function () { | 
                                                        |
| 32 | +add_action( 'admin_init', function () {
 | 
                                                        |
| 33 | +	if ( is_admin() && current_user_can( 'activate_plugins' ) && ( ! is_plugin_active( 'eduadmin-booking/eduadmin.php' ) && ! is_plugin_active( 'eduadmin/eduadmin.php' ) ) ) {
 | 
                                                        |
| 34 | +		add_action( 'admin_notices', function () {
 | 
                                                        |
| 35 | 35 | ?>  | 
                                                        
| 36 | 36 | <div class="error">  | 
                                                        
| 37 | 37 | <p><?php esc_html_e( 'This plugin requires the EduAdmin-WordPress-plugin to be installed and activated.', 'eduadmin-wp-klarna-checkout' ); ?></p>  | 
                                                        
@@ -39,24 +39,24 @@ discard block  | 
                                                    ||
| 39 | 39 | <?php  | 
                                                        
| 40 | 40 | } );  | 
                                                        
| 41 | 41 | deactivate_plugins( plugin_basename( __FILE__ ) );  | 
                                                        
| 42 | -		if ( isset( $_GET['activate'] ) ) { | 
                                                        |
| 42 | +		if ( isset( $_GET['activate'] ) ) {
 | 
                                                        |
| 43 | 43 | unset( $_GET['activate'] );  | 
                                                        
| 44 | 44 | }  | 
                                                        
| 45 | 45 | }  | 
                                                        
| 46 | 46 | } );  | 
                                                        
| 47 | 47 | |
| 48 | -if ( ! class_exists( 'EDU_KlarnaCheckout_Loader' ) ) { | 
                                                        |
| 49 | -	final class EDU_KlarnaCheckout_Loader { | 
                                                        |
| 50 | -		public function __construct() { | 
                                                        |
| 48 | +if ( ! class_exists( 'EDU_KlarnaCheckout_Loader' ) ) {
 | 
                                                        |
| 49 | +	final class EDU_KlarnaCheckout_Loader {
 | 
                                                        |
| 50 | +		public function __construct() {
 | 
                                                        |
| 51 | 51 | add_action( 'plugins_loaded', array( $this, 'init' ) );  | 
                                                        
| 52 | 52 | }  | 
                                                        
| 53 | 53 | |
| 54 | -		public function init() { | 
                                                        |
| 55 | -			if ( ! class_exists( 'Klarna_Checkout_Connector' ) ) { | 
                                                        |
| 54 | +		public function init() {
 | 
                                                        |
| 55 | +			if ( ! class_exists( 'Klarna_Checkout_Connector' ) ) {
 | 
                                                        |
| 56 | 56 | require_once __DIR__ . '/klarna_kco_php_4.0.0/src/Klarna/Checkout.php';  | 
                                                        
| 57 | 57 | }  | 
                                                        
| 58 | 58 | |
| 59 | -			if ( class_exists( 'EDU_Integration' ) ) { | 
                                                        |
| 59 | +			if ( class_exists( 'EDU_Integration' ) ) {
 | 
                                                        |
| 60 | 60 | |
| 61 | 61 | require_once __DIR__ . '/class-edu-klarnacheckout.php';  | 
                                                        
| 62 | 62 | |
@@ -64,7 +64,7 @@ discard block  | 
                                                    ||
| 64 | 64 | }  | 
                                                        
| 65 | 65 | }  | 
                                                        
| 66 | 66 | |
| 67 | -		public function add_integration( $integrations ) { | 
                                                        |
| 67 | +		public function add_integration( $integrations ) {
 | 
                                                        |
| 68 | 68 | $integrations[] = 'EDU_KlarnaCheckout';  | 
                                                        
| 69 | 69 | |
| 70 | 70 | return $integrations;  | 
                                                        
@@ -1,7 +1,7 @@ discard block  | 
                                                    ||
| 1 | 1 | <?php  | 
                                                        
| 2 | 2 | defined( 'ABSPATH' ) || die( 'This plugin must be run within the scope of WordPress.' );  | 
                                                        
| 3 | 3 | |
| 4 | -if ( ! class_exists( 'EDU_KlarnaCheckout' ) ) { | 
                                                        |
| 4 | +if ( !class_exists( 'EDU_KlarnaCheckout' ) ) { | 
                                                        |
| 5 | 5 |  	class EDU_KlarnaCheckout extends EDU_Integration { | 
                                                        
| 6 | 6 |  		public function __construct() { | 
                                                        
| 7 | 7 | $this->id = 'eduadmin-klarnacheckout';  | 
                                                        
@@ -65,7 +65,7 @@ discard block  | 
                                                    ||
| 65 | 65 | |
| 66 | 66 | $ebi = new EduAdmin_BookingInfo( $event_booking, $_customer, $_contact );  | 
                                                        
| 67 | 67 | |
| 68 | -			if ( ! empty( EDU()->session['klarna-order-id'] ) && ! empty( $_GET['klarna_order_id'] ) && EDU()->session['klarna-order-id'] === $_GET['klarna_order_id'] ) { | 
                                                        |
| 68 | +			if ( !empty( EDU()->session['klarna-order-id'] ) && !empty( $_GET['klarna_order_id'] ) && EDU()->session['klarna-order-id'] === $_GET['klarna_order_id'] ) { | 
                                                        |
| 69 | 69 | do_action( 'eduadmin-bookingcompleted', $ebi );  | 
                                                        
| 70 | 70 |  			} else { | 
                                                        
| 71 | 71 | do_action( 'eduadmin-processbooking', $ebi );  | 
                                                        
@@ -80,7 +80,7 @@ discard block  | 
                                                    ||
| 80 | 80 | return;  | 
                                                        
| 81 | 81 | }  | 
                                                        
| 82 | 82 | |
| 83 | -			if ( ! empty( $_POST['act'] ) && ( 'bookCourse' === $_POST['act'] || 'bookProgramme' === $_POST['act'] ) ) { | 
                                                        |
| 83 | +			if ( !empty( $_POST['act'] ) && ( 'bookCourse' === $_POST['act'] || 'bookProgramme' === $_POST['act'] ) ) { | 
                                                        |
| 84 | 84 | $ebi->NoRedirect = true;  | 
                                                        
| 85 | 85 | }  | 
                                                        
| 86 | 86 | }  | 
                                                        
@@ -107,10 +107,10 @@ discard block  | 
                                                    ||
| 107 | 107 |  			if ( 'no' === $this->get_option( 'enabled', 'no' ) ) { | 
                                                        
| 108 | 108 | return;  | 
                                                        
| 109 | 109 | }  | 
                                                        
| 110 | - $checkout_url = ! checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        |
| 110 | + $checkout_url = !checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        |
| 111 | 111 | $shared_secret = $this->get_option( 'shared_secret', '' );  | 
                                                        
| 112 | 112 | |
| 113 | -			if ( ! empty( $_GET['klarna_order_id'] ) && ! empty( EDU()->session['klarna-order-id'] ) && EDU()->session['klarna-order-id'] === $_GET['klarna_order_id'] ) { | 
                                                        |
| 113 | +			if ( !empty( $_GET['klarna_order_id'] ) && !empty( EDU()->session['klarna-order-id'] ) && EDU()->session['klarna-order-id'] === $_GET['klarna_order_id'] ) { | 
                                                        |
| 114 | 114 |  				try { | 
                                                        
| 115 | 115 | $connector = Klarna_Checkout_Connector::create(  | 
                                                        
| 116 | 116 | $shared_secret,  | 
                                                        
@@ -176,7 +176,7 @@ discard block  | 
                                                    ||
| 176 | 176 | */  | 
                                                        
| 177 | 177 |  		public function create_checkout( $ebi = null ) { | 
                                                        
| 178 | 178 | |
| 179 | - $checkout_url = ! checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        |
| 179 | + $checkout_url = !checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        |
| 180 | 180 | $shared_secret = $this->get_option( 'shared_secret', '' );  | 
                                                        
| 181 | 181 | |
| 182 | 182 | $create = array();  | 
                                                        
@@ -185,7 +185,7 @@ discard block  | 
                                                    ||
| 185 | 185 | $purchase_country = $organization["CountryCode"];  | 
                                                        
| 186 | 186 | |
| 187 | 187 | $emd_info = array(  | 
                                                        
| 188 | - 'unique_account_identifier' => ( ! empty( $ebi->Contact['Email'] ) ? $ebi->Contact['Email'] : "uid:" . $ebi->Contact['PersonId'] ),  | 
                                                        |
| 188 | + 'unique_account_identifier' => ( !empty( $ebi->Contact['Email'] ) ? $ebi->Contact['Email'] : "uid:" . $ebi->Contact['PersonId'] ),  | 
                                                        |
| 189 | 189 | 'account_registration_date' => date( 'Y-m-d\TH:i', strtotime( $ebi->Contact['Created'] ) ),  | 
                                                        
| 190 | 190 | 'account_last_modified' => date( 'Y-m-d\TH:i' )  | 
                                                        
| 191 | 191 | );  | 
                                                        
@@ -205,7 +205,7 @@ discard block  | 
                                                    ||
| 205 | 205 | $locationCountry = '';  | 
                                                        
| 206 | 206 | $locationPostalCode = '';  | 
                                                        
| 207 | 207 | |
| 208 | -			if ( ! empty( $ebi->EventBooking['BookingId'] ) ) { | 
                                                        |
| 208 | +			if ( !empty( $ebi->EventBooking['BookingId'] ) ) { | 
                                                        |
| 209 | 209 | $booking_id = intval( $ebi->EventBooking['BookingId'] );  | 
                                                        
| 210 | 210 | $reference_id = $booking_id;  | 
                                                        
| 211 | 211 | |
@@ -213,14 +213,14 @@ discard block  | 
                                                    ||
| 213 | 213 | |
| 214 | 214 | $eventName = $_event['EventName'];  | 
                                                        
| 215 | 215 | |
| 216 | -				if ( ! empty( $_event['LocationAddress'] ) && $_event['LocationAdress'] != null ) { | 
                                                        |
| 216 | +				if ( !empty( $_event['LocationAddress'] ) && $_event['LocationAdress'] != null ) { | 
                                                        |
| 217 | 217 | $locationAddress = $_event['LocationAddress']['Address'];  | 
                                                        
| 218 | 218 | $locationCountry = $_event['LocationAddress']['Country'];  | 
                                                        
| 219 | 219 | $locationPostalCode = $_event['LocationAddress']['AddressZip'];  | 
                                                        
| 220 | 220 | }  | 
                                                        
| 221 | 221 | }  | 
                                                        
| 222 | 222 | |
| 223 | -			if ( ! empty( $ebi->EventBooking['ProgrammeBookingId'] ) ) { | 
                                                        |
| 223 | +			if ( !empty( $ebi->EventBooking['ProgrammeBookingId'] ) ) { | 
                                                        |
| 224 | 224 | $programme_booking_id = intval( $ebi->EventBooking['ProgrammeBookingId'] );  | 
                                                        
| 225 | 225 | $reference_id = $programme_booking_id;  | 
                                                        
| 226 | 226 | |
@@ -230,14 +230,14 @@ discard block  | 
                                                    ||
| 230 | 230 | }  | 
                                                        
| 231 | 231 | |
| 232 | 232 | $emd_event_info = array(  | 
                                                        
| 233 | - 'event_name' => ( ! empty( $eventName ) ? $eventName : "" ),  | 
                                                        |
| 233 | + 'event_name' => ( !empty( $eventName ) ? $eventName : "" ),  | 
                                                        |
| 234 | 234 | 'event_company' => $organization['OrganisationName'],  | 
                                                        
| 235 | - 'genre_of_event' => ( ! empty( $_event['CategoryName'] ) ? $_event['CategoryName'] : "" ),  | 
                                                        |
| 236 | - 'arena_name' => ( ! empty( $_event['AddressName'] ) ? $_event['AddressName'] : "" ),  | 
                                                        |
| 235 | + 'genre_of_event' => ( !empty( $_event['CategoryName'] ) ? $_event['CategoryName'] : "" ),  | 
                                                        |
| 236 | + 'arena_name' => ( !empty( $_event['AddressName'] ) ? $_event['AddressName'] : "" ),  | 
                                                        |
| 237 | 237 | 'arena_location' => array(  | 
                                                        
| 238 | 238 | 'street_address' => $locationAddress,  | 
                                                        
| 239 | 239 | 'postal_code' => $locationPostalCode,  | 
                                                        
| 240 | - 'city' => ( ! empty( $_event['City'] ) ? $_event['City'] : "" ),  | 
                                                        |
| 240 | + 'city' => ( !empty( $_event['City'] ) ? $_event['City'] : "" ),  | 
                                                        |
| 241 | 241 | 'country' => $locationCountry  | 
                                                        
| 242 | 242 | ),  | 
                                                        
| 243 | 243 | 'start_time' => date( 'Y-m-d\TH:i', strtotime( $_event['StartDate'] ) ),  | 
                                                        
@@ -269,15 +269,15 @@ discard block  | 
                                                    ||
| 269 | 269 | $rowExtraInfo = "";  | 
                                                        
| 270 | 270 | |
| 271 | 271 |  			if ( null != $_event ) { | 
                                                        
| 272 | -				if ( ! empty( $_event['City'] ) ) { | 
                                                        |
| 272 | +				if ( !empty( $_event['City'] ) ) { | 
                                                        |
| 273 | 273 | $rowExtraInfo .= ';' . $_event['City'];  | 
                                                        
| 274 | 274 | }  | 
                                                        
| 275 | 275 | |
| 276 | -				if ( ! empty( $_event['StartDate'] ) ) { | 
                                                        |
| 276 | +				if ( !empty( $_event['StartDate'] ) ) { | 
                                                        |
| 277 | 277 | $rowExtraInfo .= ';' . date( "Y-m-d", strtotime( $_event['StartDate'] ) );  | 
                                                        
| 278 | 278 | }  | 
                                                        
| 279 | 279 | |
| 280 | -				if ( ! empty( $_event['EndDate'] ) ) { | 
                                                        |
| 280 | +				if ( !empty( $_event['EndDate'] ) ) { | 
                                                        |
| 281 | 281 | $rowExtraInfo .= ';' . date( "Y-m-d", strtotime( $_event['EndDate'] ) );  | 
                                                        
| 282 | 282 | }  | 
                                                        
| 283 | 283 | }  | 
                                                        
@@ -324,7 +324,7 @@ discard block  | 
                                                    ||
| 324 | 324 | $cart_item['name'] = $order_row['Description'] . $rowExtraInfo;  | 
                                                        
| 325 | 325 | $cart_item['quantity'] = intval( $order_row['Quantity'] );  | 
                                                        
| 326 | 326 | |
| 327 | -				if ( ! $order_row['PriceIncVat'] ) { | 
                                                        |
| 327 | +				if ( !$order_row['PriceIncVat'] ) { | 
                                                        |
| 328 | 328 | $price_per_unit = $order_row['PricePerUnit'] * ( 1 + ( $order_row['VatPercent'] / 100 ) ) * 100;  | 
                                                        
| 329 | 329 |  				} else { | 
                                                        
| 330 | 330 | $price_per_unit = $order_row['PricePerUnit'] * 100;  | 
                                                        
@@ -361,8 +361,8 @@ discard block  | 
                                                    ||
| 361 | 361 | }  | 
                                                        
| 362 | 362 | |
| 363 | 363 |  		public function process_paymentstatus() { | 
                                                        
| 364 | -			if ( ! empty( $_GET['klarna_order_id'] ) && ! empty( $_GET['status'] ) ) { | 
                                                        |
| 365 | - $checkout_url = ! checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        |
| 364 | +			if ( !empty( $_GET['klarna_order_id'] ) && !empty( $_GET['status'] ) ) { | 
                                                        |
| 365 | + $checkout_url = !checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        |
| 366 | 366 | $shared_secret = $this->get_option( 'shared_secret', '' );  | 
                                                        
| 367 | 367 | |
| 368 | 368 |  				try { | 
                                                        
@@ -1,9 +1,9 @@ discard block  | 
                                                    ||
| 1 | 1 | <?php  | 
                                                        
| 2 | 2 | defined( 'ABSPATH' ) || die( 'This plugin must be run within the scope of WordPress.' );  | 
                                                        
| 3 | 3 | |
| 4 | -if ( ! class_exists( 'EDU_KlarnaCheckout' ) ) { | 
                                                        |
| 5 | -	class EDU_KlarnaCheckout extends EDU_Integration { | 
                                                        |
| 6 | -		public function __construct() { | 
                                                        |
| 4 | +if ( ! class_exists( 'EDU_KlarnaCheckout' ) ) {
 | 
                                                        |
| 5 | +	class EDU_KlarnaCheckout extends EDU_Integration {
 | 
                                                        |
| 6 | +		public function __construct() {
 | 
                                                        |
| 7 | 7 | $this->id = 'eduadmin-klarnacheckout';  | 
                                                        
| 8 | 8 | $this->displayName = __( 'Klarna Checkout', 'eduadmin-wp-klarna-checkout' );  | 
                                                        
| 9 | 9 | $this->description = '';  | 
                                                        
@@ -23,7 +23,7 @@ discard block  | 
                                                    ||
| 23 | 23 | /**  | 
                                                        
| 24 | 24 | * @param $attributes  | 
                                                        
| 25 | 25 | */  | 
                                                        
| 26 | -		public function test_page( $attributes ) { | 
                                                        |
| 26 | +		public function test_page( $attributes ) {
 | 
                                                        |
| 27 | 27 | $attributes = shortcode_atts(  | 
                                                        
| 28 | 28 | array(  | 
                                                        
| 29 | 29 | 'bookingid' => 0,  | 
                                                        
@@ -33,14 +33,14 @@ discard block  | 
                                                    ||
| 33 | 33 | 'test_page'  | 
                                                        
| 34 | 34 | );  | 
                                                        
| 35 | 35 | |
| 36 | -			if ( $attributes['bookingid'] > 0 ) { | 
                                                        |
| 36 | +			if ( $attributes['bookingid'] > 0 ) {
 | 
                                                        |
| 37 | 37 | $event_booking = EDUAPI()->OData->Bookings->GetItem(  | 
                                                        
| 38 | 38 | $attributes['bookingid'],  | 
                                                        
| 39 | 39 | null,  | 
                                                        
| 40 | 40 | 'Customer($select=CustomerId;),ContactPerson($select=PersonId;),OrderRows',  | 
                                                        
| 41 | 41 | false  | 
                                                        
| 42 | 42 | );  | 
                                                        
| 43 | -			} elseif ( $attributes['programmebookingid'] > 0 ) { | 
                                                        |
| 43 | +			} elseif ( $attributes['programmebookingid'] > 0 ) {
 | 
                                                        |
| 44 | 44 | $event_booking = EDUAPI()->OData->ProgrammeBookings->GetItem(  | 
                                                        
| 45 | 45 | $attributes['programmebookingid'],  | 
                                                        
| 46 | 46 | null,  | 
                                                        
@@ -65,9 +65,9 @@ discard block  | 
                                                    ||
| 65 | 65 | |
| 66 | 66 | $ebi = new EduAdmin_BookingInfo( $event_booking, $_customer, $_contact );  | 
                                                        
| 67 | 67 | |
| 68 | -			if ( ! empty( EDU()->session['klarna-order-id'] ) && ! empty( $_GET['klarna_order_id'] ) && EDU()->session['klarna-order-id'] === $_GET['klarna_order_id'] ) { | 
                                                        |
| 68 | +			if ( ! empty( EDU()->session['klarna-order-id'] ) && ! empty( $_GET['klarna_order_id'] ) && EDU()->session['klarna-order-id'] === $_GET['klarna_order_id'] ) {
 | 
                                                        |
| 69 | 69 | do_action( 'eduadmin-bookingcompleted', $ebi );  | 
                                                        
| 70 | -			} else { | 
                                                        |
| 70 | +			} else {
 | 
                                                        |
| 71 | 71 | do_action( 'eduadmin-processbooking', $ebi );  | 
                                                        
| 72 | 72 | }  | 
                                                        
| 73 | 73 | }  | 
                                                        
@@ -75,12 +75,12 @@ discard block  | 
                                                    ||
| 75 | 75 | /**  | 
                                                        
| 76 | 76 | * @param EduAdmin_BookingInfo|null $ebi  | 
                                                        
| 77 | 77 | */  | 
                                                        
| 78 | -		public function intercept_booking( $ebi = null ) { | 
                                                        |
| 79 | -			if ( 'no' === $this->get_option( 'enabled', 'no' ) ) { | 
                                                        |
| 78 | +		public function intercept_booking( $ebi = null ) {
 | 
                                                        |
| 79 | +			if ( 'no' === $this->get_option( 'enabled', 'no' ) ) {
 | 
                                                        |
| 80 | 80 | return;  | 
                                                        
| 81 | 81 | }  | 
                                                        
| 82 | 82 | |
| 83 | -			if ( ! empty( $_POST['act'] ) && ( 'bookCourse' === $_POST['act'] || 'bookProgramme' === $_POST['act'] ) ) { | 
                                                        |
| 83 | +			if ( ! empty( $_POST['act'] ) && ( 'bookCourse' === $_POST['act'] || 'bookProgramme' === $_POST['act'] ) ) {
 | 
                                                        |
| 84 | 84 | $ebi->NoRedirect = true;  | 
                                                        
| 85 | 85 | }  | 
                                                        
| 86 | 86 | }  | 
                                                        
@@ -88,14 +88,14 @@ discard block  | 
                                                    ||
| 88 | 88 | /**  | 
                                                        
| 89 | 89 | * @param EduAdmin_BookingInfo|null $ebi  | 
                                                        
| 90 | 90 | */  | 
                                                        
| 91 | -		public function process_booking( $ebi = null ) { | 
                                                        |
| 92 | -			if ( 'no' === $this->get_option( 'enabled', 'no' ) ) { | 
                                                        |
| 91 | +		public function process_booking( $ebi = null ) {
 | 
                                                        |
| 92 | +			if ( 'no' === $this->get_option( 'enabled', 'no' ) ) {
 | 
                                                        |
| 93 | 93 | return;  | 
                                                        
| 94 | 94 | }  | 
                                                        
| 95 | 95 | |
| 96 | 96 | $ebi->NoRedirect = true;  | 
                                                        
| 97 | 97 | |
| 98 | -			if ( empty( $_GET['klarna_order_id'] ) || empty( EDU()->session['klarna-order-id'] ) ) { | 
                                                        |
| 98 | +			if ( empty( $_GET['klarna_order_id'] ) || empty( EDU()->session['klarna-order-id'] ) ) {
 | 
                                                        |
| 99 | 99 | $checkout = $this->create_checkout( $ebi );  | 
                                                        
| 100 | 100 | |
| 101 | 101 | $snippet = $checkout['gui']['snippet'];  | 
                                                        
@@ -103,15 +103,15 @@ discard block  | 
                                                    ||
| 103 | 103 | }  | 
                                                        
| 104 | 104 | }  | 
                                                        
| 105 | 105 | |
| 106 | -		public function process_klarnaresponse() { | 
                                                        |
| 107 | -			if ( 'no' === $this->get_option( 'enabled', 'no' ) ) { | 
                                                        |
| 106 | +		public function process_klarnaresponse() {
 | 
                                                        |
| 107 | +			if ( 'no' === $this->get_option( 'enabled', 'no' ) ) {
 | 
                                                        |
| 108 | 108 | return;  | 
                                                        
| 109 | 109 | }  | 
                                                        
| 110 | 110 | $checkout_url = ! checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        
| 111 | 111 | $shared_secret = $this->get_option( 'shared_secret', '' );  | 
                                                        
| 112 | 112 | |
| 113 | -			if ( ! empty( $_GET['klarna_order_id'] ) && ! empty( EDU()->session['klarna-order-id'] ) && EDU()->session['klarna-order-id'] === $_GET['klarna_order_id'] ) { | 
                                                        |
| 114 | -				try { | 
                                                        |
| 113 | +			if ( ! empty( $_GET['klarna_order_id'] ) && ! empty( EDU()->session['klarna-order-id'] ) && EDU()->session['klarna-order-id'] === $_GET['klarna_order_id'] ) {
 | 
                                                        |
| 114 | +				try {
 | 
                                                        |
| 115 | 115 | $connector = Klarna_Checkout_Connector::create(  | 
                                                        
| 116 | 116 | $shared_secret,  | 
                                                        
| 117 | 117 | $checkout_url  | 
                                                        
@@ -127,14 +127,15 @@ discard block  | 
                                                    ||
| 127 | 127 |  					echo "<div>{$snippet}</div>"; | 
                                                        
| 128 | 128 | EDU()->session['klarna-order-id'] = null;  | 
                                                        
| 129 | 129 | |
| 130 | -				} catch ( Klarna_Checkout_ApiErrorException $ex ) { | 
                                                        |
| 130 | + }  | 
                                                        |
| 131 | +				catch ( Klarna_Checkout_ApiErrorException $ex ) {
 | 
                                                        |
| 131 | 132 | EDU()->write_debug( $ex->getMessage() );  | 
                                                        
| 132 | 133 | EDU()->write_debug( $ex->getPayload() );  | 
                                                        
| 133 | 134 | }  | 
                                                        
| 134 | 135 | }  | 
                                                        
| 135 | 136 | }  | 
                                                        
| 136 | 137 | |
| 137 | -		public function init_form_fields() { | 
                                                        |
| 138 | +		public function init_form_fields() {
 | 
                                                        |
| 138 | 139 | $this->setting_fields = array(  | 
                                                        
| 139 | 140 | 'enabled' => array(  | 
                                                        
| 140 | 141 | 'title' => __( 'Enabled', 'edauadmin-wp-klarna-checkout' ),  | 
                                                        
@@ -174,7 +175,7 @@ discard block  | 
                                                    ||
| 174 | 175 | *  | 
                                                        
| 175 | 176 | * @return Klarna_Checkout_Order|null  | 
                                                        
| 176 | 177 | */  | 
                                                        
| 177 | -		public function create_checkout( $ebi = null ) { | 
                                                        |
| 178 | +		public function create_checkout( $ebi = null ) {
 | 
                                                        |
| 178 | 179 | |
| 179 | 180 | $checkout_url = ! checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        
| 180 | 181 | $shared_secret = $this->get_option( 'shared_secret', '' );  | 
                                                        
@@ -205,7 +206,7 @@ discard block  | 
                                                    ||
| 205 | 206 | $locationCountry = '';  | 
                                                        
| 206 | 207 | $locationPostalCode = '';  | 
                                                        
| 207 | 208 | |
| 208 | -			if ( ! empty( $ebi->EventBooking['BookingId'] ) ) { | 
                                                        |
| 209 | +			if ( ! empty( $ebi->EventBooking['BookingId'] ) ) {
 | 
                                                        |
| 209 | 210 | $booking_id = intval( $ebi->EventBooking['BookingId'] );  | 
                                                        
| 210 | 211 | $reference_id = $booking_id;  | 
                                                        
| 211 | 212 | |
@@ -213,14 +214,14 @@ discard block  | 
                                                    ||
| 213 | 214 | |
| 214 | 215 | $eventName = $_event['EventName'];  | 
                                                        
| 215 | 216 | |
| 216 | -				if ( ! empty( $_event['LocationAddress'] ) && $_event['LocationAdress'] != null ) { | 
                                                        |
| 217 | +				if ( ! empty( $_event['LocationAddress'] ) && $_event['LocationAdress'] != null ) {
 | 
                                                        |
| 217 | 218 | $locationAddress = $_event['LocationAddress']['Address'];  | 
                                                        
| 218 | 219 | $locationCountry = $_event['LocationAddress']['Country'];  | 
                                                        
| 219 | 220 | $locationPostalCode = $_event['LocationAddress']['AddressZip'];  | 
                                                        
| 220 | 221 | }  | 
                                                        
| 221 | 222 | }  | 
                                                        
| 222 | 223 | |
| 223 | -			if ( ! empty( $ebi->EventBooking['ProgrammeBookingId'] ) ) { | 
                                                        |
| 224 | +			if ( ! empty( $ebi->EventBooking['ProgrammeBookingId'] ) ) {
 | 
                                                        |
| 224 | 225 | $programme_booking_id = intval( $ebi->EventBooking['ProgrammeBookingId'] );  | 
                                                        
| 225 | 226 | $reference_id = $programme_booking_id;  | 
                                                        
| 226 | 227 | |
@@ -268,16 +269,16 @@ discard block  | 
                                                    ||
| 268 | 269 | |
| 269 | 270 | $rowExtraInfo = "";  | 
                                                        
| 270 | 271 | |
| 271 | -			if ( null != $_event ) { | 
                                                        |
| 272 | -				if ( ! empty( $_event['City'] ) ) { | 
                                                        |
| 272 | +			if ( null != $_event ) {
 | 
                                                        |
| 273 | +				if ( ! empty( $_event['City'] ) ) {
 | 
                                                        |
| 273 | 274 | $rowExtraInfo .= ';' . $_event['City'];  | 
                                                        
| 274 | 275 | }  | 
                                                        
| 275 | 276 | |
| 276 | -				if ( ! empty( $_event['StartDate'] ) ) { | 
                                                        |
| 277 | +				if ( ! empty( $_event['StartDate'] ) ) {
 | 
                                                        |
| 277 | 278 | $rowExtraInfo .= ';' . date( "Y-m-d", strtotime( $_event['StartDate'] ) );  | 
                                                        
| 278 | 279 | }  | 
                                                        
| 279 | 280 | |
| 280 | -				if ( ! empty( $_event['EndDate'] ) ) { | 
                                                        |
| 281 | +				if ( ! empty( $_event['EndDate'] ) ) {
 | 
                                                        |
| 281 | 282 | $rowExtraInfo .= ';' . date( "Y-m-d", strtotime( $_event['EndDate'] ) );  | 
                                                        
| 282 | 283 | }  | 
                                                        
| 283 | 284 | }  | 
                                                        
@@ -317,16 +318,16 @@ discard block  | 
                                                    ||
| 317 | 318 | $create['cart'] = array();  | 
                                                        
| 318 | 319 | $create['cart']['items'] = array();  | 
                                                        
| 319 | 320 | |
| 320 | -			foreach ( $ebi->EventBooking['OrderRows'] as $order_row ) { | 
                                                        |
| 321 | +			foreach ( $ebi->EventBooking['OrderRows'] as $order_row ) {
 | 
                                                        |
| 321 | 322 | $cart_item = array();  | 
                                                        
| 322 | 323 | |
| 323 | 324 | $cart_item['reference'] = $order_row['ItemNumber'];  | 
                                                        
| 324 | 325 | $cart_item['name'] = $order_row['Description'] . $rowExtraInfo;  | 
                                                        
| 325 | 326 | $cart_item['quantity'] = intval( $order_row['Quantity'] );  | 
                                                        
| 326 | 327 | |
| 327 | -				if ( ! $order_row['PriceIncVat'] ) { | 
                                                        |
| 328 | +				if ( ! $order_row['PriceIncVat'] ) {
 | 
                                                        |
| 328 | 329 | $price_per_unit = $order_row['PricePerUnit'] * ( 1 + ( $order_row['VatPercent'] / 100 ) ) * 100;  | 
                                                        
| 329 | -				} else { | 
                                                        |
| 330 | +				} else {
 | 
                                                        |
| 330 | 331 | $price_per_unit = $order_row['PricePerUnit'] * 100;  | 
                                                        
| 331 | 332 | }  | 
                                                        
| 332 | 333 | |
@@ -337,7 +338,7 @@ discard block  | 
                                                    ||
| 337 | 338 | $create['cart']['items'][] = $cart_item;  | 
                                                        
| 338 | 339 | }  | 
                                                        
| 339 | 340 | |
| 340 | -			try { | 
                                                        |
| 341 | +			try {
 | 
                                                        |
| 341 | 342 | $connector = Klarna_Checkout_Connector::create(  | 
                                                        
| 342 | 343 | $shared_secret,  | 
                                                        
| 343 | 344 | $checkout_url  | 
                                                        
@@ -352,7 +353,8 @@ discard block  | 
                                                    ||
| 352 | 353 | EDU()->session['klarna-order-id'] = $order_id;  | 
                                                        
| 353 | 354 | |
| 354 | 355 | return $order;  | 
                                                        
| 355 | -			} catch ( Klarna_Checkout_ApiErrorException $ex ) { | 
                                                        |
| 356 | + }  | 
                                                        |
| 357 | +			catch ( Klarna_Checkout_ApiErrorException $ex ) {
 | 
                                                        |
| 356 | 358 | EDU()->write_debug( $ex->getMessage() );  | 
                                                        
| 357 | 359 | EDU()->write_debug( $ex->getPayload() );  | 
                                                        
| 358 | 360 | |
@@ -360,12 +362,12 @@ discard block  | 
                                                    ||
| 360 | 362 | }  | 
                                                        
| 361 | 363 | }  | 
                                                        
| 362 | 364 | |
| 363 | -		public function process_paymentstatus() { | 
                                                        |
| 364 | -			if ( ! empty( $_GET['klarna_order_id'] ) && ! empty( $_GET['status'] ) ) { | 
                                                        |
| 365 | +		public function process_paymentstatus() {
 | 
                                                        |
| 366 | +			if ( ! empty( $_GET['klarna_order_id'] ) && ! empty( $_GET['status'] ) ) {
 | 
                                                        |
| 365 | 367 | $checkout_url = ! checked( $this->get_option( 'test_mode', 'no' ), '1', false ) ? Klarna_Checkout_Connector::BASE_URL : Klarna_Checkout_Connector::BASE_TEST_URL;  | 
                                                        
| 366 | 368 | $shared_secret = $this->get_option( 'shared_secret', '' );  | 
                                                        
| 367 | 369 | |
| 368 | -				try { | 
                                                        |
| 370 | +				try {
 | 
                                                        |
| 369 | 371 | $connector = Klarna_Checkout_Connector::create(  | 
                                                        
| 370 | 372 | $shared_secret,  | 
                                                        
| 371 | 373 | $checkout_url  | 
                                                        
@@ -381,7 +383,7 @@ discard block  | 
                                                    ||
| 381 | 383 | $programme_booking_id = intval( $_GET['programme_booking_id'] );  | 
                                                        
| 382 | 384 | |
| 383 | 385 | |
| 384 | -					if ( 'checkout_complete' === $order['status'] ) { | 
                                                        |
| 386 | +					if ( 'checkout_complete' === $order['status'] ) {
 | 
                                                        |
| 385 | 387 | |
| 386 | 388 | $patch_booking = new stdClass();  | 
                                                        
| 387 | 389 | $patch_booking->Paid = true;  | 
                                                        
@@ -389,14 +391,14 @@ discard block  | 
                                                    ||
| 389 | 391 | // We're setting this as a Card Payment, so that our service in the background will remove it if it doesn't get paid in time (15 minute slot)  | 
                                                        
| 390 | 392 | $patch_booking->PaymentMethodId = 2;  | 
                                                        
| 391 | 393 | |
| 392 | -						if ( $booking_id > 0 ) { | 
                                                        |
| 394 | +						if ( $booking_id > 0 ) {
 | 
                                                        |
| 393 | 395 | EDUAPI()->REST->Booking->PatchBooking(  | 
                                                        
| 394 | 396 | $booking_id,  | 
                                                        
| 395 | 397 | $patch_booking  | 
                                                        
| 396 | 398 | );  | 
                                                        
| 397 | 399 | }  | 
                                                        
| 398 | 400 | |
| 399 | -						if ( $programme_booking_id > 0 ) { | 
                                                        |
| 401 | +						if ( $programme_booking_id > 0 ) {
 | 
                                                        |
| 400 | 402 | EDUAPI()->REST->ProgrammeBooking->PatchBooking(  | 
                                                        
| 401 | 403 | $programme_booking_id,  | 
                                                        
| 402 | 404 | $patch_booking  | 
                                                        
@@ -408,7 +410,8 @@ discard block  | 
                                                    ||
| 408 | 410 | $order->update( $update );  | 
                                                        
| 409 | 411 | }  | 
                                                        
| 410 | 412 | exit( 0 );  | 
                                                        
| 411 | -				} catch ( Klarna_Checkout_ApiErrorException $ex ) { | 
                                                        |
| 413 | + }  | 
                                                        |
| 414 | +				catch ( Klarna_Checkout_ApiErrorException $ex ) {
 | 
                                                        |
| 412 | 415 | EDU()->write_debug( $ex->getMessage() );  | 
                                                        
| 413 | 416 | EDU()->write_debug( $ex->getPayload() );  | 
                                                        
| 414 | 417 | exit( 1 );  |