AyeCode / invoicing

includes/gateways/authorizenet/anet_php_sdk/lib/AuthorizeNetARB.php

Spacing +1 added lines, -1 removed lines

@@ -116,7 +116,7 @@
      */
     protected function _setPostString()
     {
-        $this->_post_string =<<<XML
+        $this->_post_string = <<<XML
 <?xml version="1.0" encoding="utf-8"?>
 <ARB{$this->_request_type} xmlns= "AnetApi/xml/v1/schema/AnetApiSchema.xsd">
     <merchantAuthentication>

includes/gateways/authorizenet/anet_php_sdk/lib/AuthorizeNetCIM.php

Spacing +11 added lines, -11 removed lines

@@ -309,10 +309,10 @@ 
     {
         $this->_validationMode = $validationMode;
         $this->_constructXml("validateCustomerPaymentProfileRequest");
-        $this->_xml->addChild("customerProfileId",$customerProfileId);
-        $this->_xml->addChild("customerPaymentProfileId",$customerPaymentProfileId);
-        $this->_xml->addChild("customerShippingAddressId",$customerShippingAddressId);
-        $this->_xml->addChild("cardCode",$cardCode);
+        $this->_xml->addChild("customerProfileId", $customerProfileId);
+        $this->_xml->addChild("customerPaymentProfileId", $customerPaymentProfileId);
+        $this->_xml->addChild("customerShippingAddressId", $customerShippingAddressId);
+        $this->_xml->addChild("cardCode", $cardCode);
         return $this->_sendRequest();
     }
     
@@ -341,13 +341,13 @@ 
      */
     protected function _setPostString()
     {
-        ($this->_validationMode != "none" ? $this->_xml->addChild('validationMode',$this->_validationMode) : "");
+        ($this->_validationMode != "none" ? $this->_xml->addChild('validationMode', $this->_validationMode) : "");
         $this->_post_string = $this->_xml->asXML();
         
         // Add extraOptions CDATA
         if ($this->_extraOptions) {
             $this->_xml->addChild("extraOptions");
-            $this->_post_string = str_replace("<extraOptions></extraOptions>",'<extraOptions><![CDATA[' . $this->_extraOptions . ']]></extraOptions>', $this->_xml->asXML());
+            $this->_post_string = str_replace("<extraOptions></extraOptions>", '<extraOptions><![CDATA[' . $this->_extraOptions . ']]></extraOptions>', $this->_xml->asXML());
             $this->_extraOptions = false;
         }
         // Blank out our validation mode, so that we don't include it in calls that
@@ -362,12 +362,12 @@ 
      */
     private function _constructXml($request_type)
     {
-        $string = '<?xml version="1.0" encoding="utf-8"?><'.$request_type.' xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd"></'.$request_type.'>';
+        $string = '<?xml version="1.0" encoding="utf-8"?><' . $request_type . ' xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd"></' . $request_type . '>';
         $this->_xml = @new SimpleXMLElement($string);
         $merchant = $this->_xml->addChild('merchantAuthentication');
-        $merchant->addChild('name',$this->_api_login);
-        $merchant->addChild('transactionKey',$this->_transaction_key);
-        ($this->_refId ? $this->_xml->addChild('refId',$this->_refId) : "");
+        $merchant->addChild('name', $this->_api_login);
+        $merchant->addChild('transactionKey', $this->_transaction_key);
+        ($this->_refId ? $this->_xml->addChild('refId', $this->_refId) : "");
     }
     
     /**
@@ -387,7 +387,7 @@ 
                         $this->_addObject($items, $item);
                     }
                 } else {
-                    $destination->addChild($key,$value);
+                    $destination->addChild($key, $value);
                 }
             } elseif (is_object($value) && self::_notEmpty($value)) {
                 $dest = $destination->addChild($key);

includes/gateways/authorizenet/anet_php_sdk/lib/AuthorizeNetCP.php

Spacing +5 added lines, -5 removed lines

@@ -116,7 +116,7 @@ 
                 
                 $this->xml = @simplexml_load_string($response);
                 // Set all fields
-                $this->version              = array_pop(array_slice(explode('"', $response), 1,1));
+                $this->version              = array_pop(array_slice(explode('"', $response), 1, 1));
                 $this->response_code        = (string)$this->xml->ResponseCode;
                 
                 if ($this->response_code == 1) {
@@ -144,7 +144,7 @@ 
                 // Split Array
                 $this->response = $response;
                 if ($encap_char) {
-                    $this->_response_array = explode($encap_char.$delimiter.$encap_char, substr($response, 1, -1));
+                    $this->_response_array = explode($encap_char . $delimiter . $encap_char, substr($response, 1, -1));
                 } else {
                     $this->_response_array = explode($delimiter, $response);
                 }
@@ -190,9 +190,9 @@ 
             
             if ($this->error) {
                 $this->error_message = "AuthorizeNet Error:
-                Response Code: ".$this->response_code."
-                Response Reason Code: ".$this->response_reason_code."
-                Response Reason Text: ".$this->response_reason_text."
+                Response Code: ".$this->response_code . "
+                Response Reason Code: ".$this->response_reason_code . "
+                Response Reason Text: ".$this->response_reason_text . "
                 ";
             }
             

includes/gateways/authorizenet/anet_php_sdk/lib/AuthorizeNetTD.php

Spacing +7 added lines, -7 removed lines

@@ -64,8 +64,8 @@ 
     {
         $month = ($month ? $month : date('m'));
         $year = ($year ? $year : date('Y'));
-        $firstSettlementDate = substr(date('c',mktime(0, 0, 0, $month, 1, $year)),0,-6);
-        $lastSettlementDate  = substr(date('c',mktime(0, 0, 0, $month+1, 0, $year)),0,-6);
+        $firstSettlementDate = substr(date('c', mktime(0, 0, 0, $month, 1, $year)), 0, -6);
+        $lastSettlementDate  = substr(date('c', mktime(0, 0, 0, $month + 1, 0, $year)), 0, -6);
         return $this->getSettledBatchList(true, $firstSettlementDate, $lastSettlementDate);
     }
 
@@ -98,8 +98,8 @@ 
         $month = ($month ? $month : date('m'));
         $day = ($day ? $day : date('d'));
         $year = ($year ? $year : date('Y'));
-        $firstSettlementDate = substr(date('c',mktime(0, 0, 0, (int)$month, (int)$day, (int)$year)),0,-6);
-        $lastSettlementDate  = substr(date('c',mktime(0, 0, 0, (int)$month, (int)$day, (int)$year)),0,-6);
+        $firstSettlementDate = substr(date('c', mktime(0, 0, 0, (int)$month, (int)$day, (int)$year)), 0, -6);
+        $lastSettlementDate  = substr(date('c', mktime(0, 0, 0, (int)$month, (int)$day, (int)$year)), 0, -6);
         $response = $this->getSettledBatchList(true, $firstSettlementDate, $lastSettlementDate);
         $batches = $response->xpath("batchList/batch");
         foreach ($batches as $batch) {
@@ -187,11 +187,11 @@ 
      */
     private function _constructXml($request_type)
     {
-        $string = '<?xml version="1.0" encoding="utf-8"?><'.$request_type.' xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd"></'.$request_type.'>';
+        $string = '<?xml version="1.0" encoding="utf-8"?><' . $request_type . ' xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd"></' . $request_type . '>';
         $this->_xml = @new SimpleXMLElement($string);
         $merchant = $this->_xml->addChild('merchantAuthentication');
-        $merchant->addChild('name',$this->_api_login);
-        $merchant->addChild('transactionKey',$this->_transaction_key);
+        $merchant->addChild('name', $this->_api_login);
+        $merchant->addChild('transactionKey', $this->_transaction_key);
     }
     
 }

includes/gateways/authorizenet/anet_php_sdk/lib/AuthorizeNetSOAP.php

Spacing +6 added lines, -6 removed lines

@@ -51,10 +51,10 @@ 
         $string = "";
         $types = $this->__getTypes();
         foreach ($types as $type) {
-            if (preg_match("/struct /",$type)) {
-                $type = preg_replace("/struct /","class ",$type);
-                $type = preg_replace("/ (\w+) (\w+);/","    // $1\n    public \$$2;",$type);
-                $string .= $type ."\n";
+            if (preg_match("/struct /", $type)) {
+                $type = preg_replace("/struct /", "class ", $type);
+                $type = preg_replace("/ (\w+) (\w+);/", "    // $1\n    public \$$2;", $type);
+                $string .= $type . "\n";
             }
         }
         return $string;
@@ -84,13 +84,13 @@ 
      */
     public function saveSoapDocumentation($path)
     {
-        $string =  "<?php\n";
+        $string = "<?php\n";
         $string .= "/**\n";
         $string .= " * Auto generated documentation for the AuthorizeNetSOAP API.\n";
         $string .= " * Generated " . date("m/d/Y") . "\n";
         $string .= " */\n";
         $string .= "class AuthorizeNetSOAP\n";
-        $string .= "{\n" . $this->getSoapMethods() . "\n}\n\n" . $this->getSoapTypes() ."\n\n ?>";
+        $string .= "{\n" . $this->getSoapMethods() . "\n}\n\n" . $this->getSoapTypes() . "\n\n ?>";
         return file_put_contents($path, $string);
     }
     

includes/gateways/authorizenet/anet_php_sdk/lib/AuthorizeNetDPM.php

Spacing +13 added lines, -13 removed lines

@@ -57,7 +57,7 @@ 
                 else
                 {
                     // Redirect to error page.
-                    $redirect_url = $url . '?response_code='.$response->response_code . '&response_reason_text=' . $response->response_reason_text;
+                    $redirect_url = $url . '?response_code=' . $response->response_code . '&response_reason_text=' . $response->response_reason_text;
                 }
                 // Send the Javascript back to AuthorizeNet, which will redirect user back to your site.
                 echo AuthorizeNetDPM::getRelayResponseSnippet($redirect_url);
@@ -179,54 +179,54 @@ 
             -moz-box-shadow: inset 3px -3px 3px rgba(0,0,0,.5), inset 0 3px 3px rgba(255,255,255,.5), inset -3px 0 3px rgba(255,255,255,.75);
             box-shadow: inset 3px -3px 3px rgba(0,0,0,.5), inset 0 3px 3px rgba(255,255,255,.5), inset -3px 0 3px rgba(255,255,255,.75); }
         </style>
-        <form method="post" action="'.$post_url.'">
-                '.$hidden_fields.'
+        <form method="post" action="'.$post_url . '">
+                '.$hidden_fields . '
             <fieldset>
                 <div>
                     <label>Credit Card Number</label>
-                    <input type="text" class="text" size="15" name="x_card_num" value="'.($prefill ? '6011000000000012' : '').'"></input>
+                    <input type="text" class="text" size="15" name="x_card_num" value="'.($prefill ? '6011000000000012' : '') . '"></input>
                 </div>
                 <div>
                     <label>Exp.</label>
-                    <input type="text" class="text" size="4" name="x_exp_date" value="'.($prefill ? '04/17' : '').'"></input>
+                    <input type="text" class="text" size="4" name="x_exp_date" value="'.($prefill ? '04/17' : '') . '"></input>
                 </div>
                 <div>
                     <label>CCV</label>
-                    <input type="text" class="text" size="4" name="x_card_code" value="'.($prefill ? '782' : '').'"></input>
+                    <input type="text" class="text" size="4" name="x_card_code" value="'.($prefill ? '782' : '') . '"></input>
                 </div>
             </fieldset>
             <fieldset>
                 <div>
                     <label>First Name</label>
-                    <input type="text" class="text" size="15" name="x_first_name" value="'.($prefill ? 'John' : '').'"></input>
+                    <input type="text" class="text" size="15" name="x_first_name" value="'.($prefill ? 'John' : '') . '"></input>
                 </div>
                 <div>
                     <label>Last Name</label>
-                    <input type="text" class="text" size="14" name="x_last_name" value="'.($prefill ? 'Doe' : '').'"></input>
+                    <input type="text" class="text" size="14" name="x_last_name" value="'.($prefill ? 'Doe' : '') . '"></input>
                 </div>
             </fieldset>
             <fieldset>
                 <div>
                     <label>Address</label>
-                    <input type="text" class="text" size="26" name="x_address" value="'.($prefill ? '123 Main Street' : '').'"></input>
+                    <input type="text" class="text" size="26" name="x_address" value="'.($prefill ? '123 Main Street' : '') . '"></input>
                 </div>
                 <div>
                     <label>City</label>
-                    <input type="text" class="text" size="15" name="x_city" value="'.($prefill ? 'Boston' : '').'"></input>
+                    <input type="text" class="text" size="15" name="x_city" value="'.($prefill ? 'Boston' : '') . '"></input>
                 </div>
             </fieldset>
             <fieldset>
                 <div>
                     <label>State</label>
-                    <input type="text" class="text" size="4" name="x_state" value="'.($prefill ? 'MA' : '').'"></input>
+                    <input type="text" class="text" size="4" name="x_state" value="'.($prefill ? 'MA' : '') . '"></input>
                 </div>
                 <div>
                     <label>Zip Code</label>
-                    <input type="text" class="text" size="9" name="x_zip" value="'.($prefill ? '02142' : '').'"></input>
+                    <input type="text" class="text" size="9" name="x_zip" value="'.($prefill ? '02142' : '') . '"></input>
                 </div>
                 <div>
                     <label>Country</label>
-                    <input type="text" class="text" size="22" name="x_country" value="'.($prefill ? 'US' : '').'"></input>
+                    <input type="text" class="text" size="22" name="x_country" value="'.($prefill ? 'US' : '') . '"></input>
                 </div>
             </fieldset>
             <input type="submit" value="BUY" class="submit buy">

templates/wpinv-invoice-print.php

Spacing +32 added lines, -32 removed lines

@@ -1,41 +1,41 @@ 
 <?php 
-if ( !defined('ABSPATH') ) {
+if (!defined('ABSPATH')) {
     exit;
 }
 global $post;
 $invoice_id = $post->ID;
-$invoice = wpinv_get_invoice( $invoice_id );
-if ( empty( $invoice ) ) {
+$invoice = wpinv_get_invoice($invoice_id);
+if (empty($invoice)) {
     exit;
 }
-$type = $post->post_type == 'wpi_invoice' ? __( 'Invoice', 'invoicing' ): __( 'Quotation', 'invoicing' );
-do_action( 'wpinv_invoice_print_before_display', $invoice ); ?><!DOCTYPE html>
+$type = $post->post_type == 'wpi_invoice' ? __('Invoice', 'invoicing') : __('Quotation', 'invoicing');
+do_action('wpinv_invoice_print_before_display', $invoice); ?><!DOCTYPE html>
 <html <?php language_attributes(); ?>>
 <head>
     <meta charset="UTF-8">
     <title><?php wp_title() ?></title>
-    <meta charset="<?php bloginfo( 'charset' ); ?>" />
+    <meta charset="<?php bloginfo('charset'); ?>" />
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta name="robots" content="noindex,nofollow">
 
-    <?php do_action( 'wpinv_invoice_print_head', $invoice ); ?>
+    <?php do_action('wpinv_invoice_print_head', $invoice); ?>
 </head>
 <body class="body wpinv wpinv-print">
-    <?php do_action( 'wpinv_invoice_print_body_start', $invoice ); ?>
+    <?php do_action('wpinv_invoice_print_body_start', $invoice); ?>
     <div class="container wpinv-wrap">
-        <?php if ( $watermark = wpinv_watermark( $invoice_id ) ) { ?>
-            <div class="watermark no-print"><p><?php echo esc_html( $watermark ) ?></p></div>
+        <?php if ($watermark = wpinv_watermark($invoice_id)) { ?>
+            <div class="watermark no-print"><p><?php echo esc_html($watermark) ?></p></div>
         <?php } ?>
         <!-- ///// Start PDF header -->
         <htmlpageheader name="wpinv-pdf-header">
-            <?php do_action( 'wpinv_invoice_print_before_header', $invoice ); ?>
+            <?php do_action('wpinv_invoice_print_before_header', $invoice); ?>
             <div class="row wpinv-header">
                 <div class="col-xs-6 wpinv-business">
-                    <a target="_blank" href="<?php echo esc_url( wpinv_get_business_website() ); ?>">
-                        <?php if ( $logo = wpinv_get_business_logo() ) { ?>
-                        <img class="logo" src="<?php echo esc_url( $logo ); ?>">
+                    <a target="_blank" href="<?php echo esc_url(wpinv_get_business_website()); ?>">
+                        <?php if ($logo = wpinv_get_business_logo()) { ?>
+                        <img class="logo" src="<?php echo esc_url($logo); ?>">
                         <?php } else { ?>
-                        <h1><?php echo esc_html( wpinv_get_business_name() ); ?></h1>
+                        <h1><?php echo esc_html(wpinv_get_business_name()); ?></h1>
                         <?php } ?>
                     </a>
                 </div>
@@ -44,56 +44,56 @@ 
                     <h2><?php echo $type; ?></h2>
                 </div>
             </div>
-            <?php do_action( 'wpinv_invoice_print_after_header', $invoice ); ?>
+            <?php do_action('wpinv_invoice_print_after_header', $invoice); ?>
         </htmlpageheader>
         <!-- End PDF header ///// -->
         
-        <?php do_action( 'wpinv_invoice_print_before_top_content', $invoice ); ?>
+        <?php do_action('wpinv_invoice_print_before_top_content', $invoice); ?>
         <div class="row wpinv-top-content">
             <div class="col-xs-12 col-sm-6 wpinv-addresses">
                 <div class="col-xs-12 wpinv-address wpinv-from-address">
                     <?php wpinv_display_from_address(); ?>
                 </div>
                 <div class="col-xs-12 wpinv-address wpinv-to-address">
-                    <?php wpinv_display_to_address( $invoice_id ); ?>
+                    <?php wpinv_display_to_address($invoice_id); ?>
                 </div>
             </div>
             <div class="col-xs-12 col-sm-6 wpinv-details">
                 <div class="col-xs-12 wpinv-line-details">
-                    <?php do_action( 'wpinv_invoice_print_before_details', $invoice ); ?>
-                    <?php wpinv_display_invoice_details( $invoice ); ?>
-                    <?php do_action( 'wpinv_invoice_print_after_details', $invoice ); ?>
+                    <?php do_action('wpinv_invoice_print_before_details', $invoice); ?>
+                    <?php wpinv_display_invoice_details($invoice); ?>
+                    <?php do_action('wpinv_invoice_print_after_details', $invoice); ?>
                 </div>
             </div>
         </div>
-        <?php do_action( 'wpinv_invoice_print_after_top_content', $invoice ); ?>
+        <?php do_action('wpinv_invoice_print_after_top_content', $invoice); ?>
 
-        <?php do_action( 'wpinv_invoice_print_middle', $invoice ); ?>
+        <?php do_action('wpinv_invoice_print_middle', $invoice); ?>
         
-        <?php do_action( 'wpinv_invoice_print_before_line_items', $invoice ); ?>
+        <?php do_action('wpinv_invoice_print_before_line_items', $invoice); ?>
         <div class="row wpinv-items">
             <div class="col-sm-12 wpinv-line-items">
-                <?php wpinv_display_line_items( $invoice_id ); ?>
+                <?php wpinv_display_line_items($invoice_id); ?>
             </div>
         </div>
-        <?php do_action( 'wpinv_invoice_print_after_line_items', $invoice ); ?>
+        <?php do_action('wpinv_invoice_print_after_line_items', $invoice); ?>
         
         <!-- ///// Start PDF footer -->
         <htmlpagefooter name="wpinv-pdf-footer">
-            <?php do_action( 'wpinv_invoice_print_before_footer', $invoice ); ?>
+            <?php do_action('wpinv_invoice_print_before_footer', $invoice); ?>
             <div class="row wpinv-footer">
                 <div class="col-sm-12">
-                    <?php if ( $term_text = wpinv_get_terms_text() ) { ?>
-                    <div class="terms-text"><?php echo wpautop( $term_text ); ?></div>
+                    <?php if ($term_text = wpinv_get_terms_text()) { ?>
+                    <div class="terms-text"><?php echo wpautop($term_text); ?></div>
                     <?php } ?>
                     <div class="footer-text"><?php echo wpinv_get_business_footer(); ?></div>
-                    <div class="print-only"><?php _e( 'Page ', 'invoicing' ) ?> {PAGENO}/{nbpg}</div>
+                    <div class="print-only"><?php _e('Page ', 'invoicing') ?> {PAGENO}/{nbpg}</div>
                 </div>
             </div>
-            <?php do_action( 'wpinv_invoice_print_after_footer', $invoice ); ?>
+            <?php do_action('wpinv_invoice_print_after_footer', $invoice); ?>
         </htmlpagefooter>
         <!-- End PDF footer ///// -->
     </div><!-- END wpinv-wrap -->
-    <?php do_action( 'wpinv_invoice_print_body_end', $invoice ); ?>
+    <?php do_action('wpinv_invoice_print_body_end', $invoice); ?>
 </body>
 </html>
\ No newline at end of file

includes/class-wpinv-api.php

Spacing +67 added lines, -67 removed lines

@@ -7,51 +7,51 @@ 
  */
  
 // MUST have WordPress.
-if ( !defined( 'WPINC' ) ) {
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
+if (!defined('WPINC')) {
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
 }
 
 class WPInv_API {
     protected $post_type = 'wpi_invoice';
     
-    public function __construct( $params = array() ) {
+    public function __construct($params = array()) {
     }
-    public function insert_invoice( $data ) {
+    public function insert_invoice($data) {
         global $wpdb;
         //wpinv_transaction_query( 'start' );
 
         try {
-            if ( empty( $data['invoice'] ) ) {
-                throw new WPInv_API_Exception( 'wpinv_api_missing_invoice_data', sprintf( __( 'No %1$s data specified to create %1$s', 'invoicing' ), 'invoice' ), 400 );
+            if (empty($data['invoice'])) {
+                throw new WPInv_API_Exception('wpinv_api_missing_invoice_data', sprintf(__('No %1$s data specified to create %1$s', 'invoicing'), 'invoice'), 400);
             }
 
-            $data = apply_filters( 'wpinv_api_create_invoice_data', $data['invoice'], $this );
+            $data = apply_filters('wpinv_api_create_invoice_data', $data['invoice'], $this);
 
-            $invoice = wpinv_insert_invoice( $data, true );
-            if ( empty( $invoice->ID ) || is_wp_error( $invoice ) ) {
-                throw new WPInv_API_Exception( 'wpinv_api_cannot_create_invoice', sprintf( __( 'Cannot create invoice: %s', 'invoicing' ), implode( ', ', $invoice->get_error_messages() ) ), 400 );
+            $invoice = wpinv_insert_invoice($data, true);
+            if (empty($invoice->ID) || is_wp_error($invoice)) {
+                throw new WPInv_API_Exception('wpinv_api_cannot_create_invoice', sprintf(__('Cannot create invoice: %s', 'invoicing'), implode(', ', $invoice->get_error_messages())), 400);
             }
 
             // HTTP 201 Created
-            $this->send_status( 201 );
+            $this->send_status(201);
 
-            do_action( 'wpinv_api_create_invoice', $invoice->ID, $data, $this );
+            do_action('wpinv_api_create_invoice', $invoice->ID, $data, $this);
 
             //wpinv_transaction_query( 'commit' );
 
-            return wpinv_get_invoice( $invoice->ID );
-        } catch ( WPInv_API_Exception $e ) {
+            return wpinv_get_invoice($invoice->ID);
+        } catch (WPInv_API_Exception $e) {
             //wpinv_transaction_query( 'rollback' );
 
-            return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
+            return new WP_Error($e->getErrorCode(), $e->getMessage(), array('status' => $e->getCode()));
         }
     }
     
-    public function send_status( $code ) {
-        status_header( $code );
+    public function send_status($code) {
+        status_header($code);
     }
     
-    protected function set_billing_details( $invoice, $data ) {
+    protected function set_billing_details($invoice, $data) {
         $address_fields = array(
             'user_id',
             'first_name',
@@ -70,66 +70,66 @@ 
         $billing_details = array();
         $user_id = $invoice->get_user_id();
         
-        foreach ( $address_fields as $field ) {
-            if ( isset( $data['billing_details'][ $field ] ) ) {
-                $value = sanitize_text_field( $data['billing_details'][ $field ] );
+        foreach ($address_fields as $field) {
+            if (isset($data['billing_details'][$field])) {
+                $value = sanitize_text_field($data['billing_details'][$field]);
                 
-                if ( $field == 'country' && empty( $value ) ) {
-                    if ( !empty( $invoice->country ) ) {
+                if ($field == 'country' && empty($value)) {
+                    if (!empty($invoice->country)) {
                         $value = $invoice->country;
                     } else {
-                        $value = wpinv_default_billing_country( '', $user_id );
+                        $value = wpinv_default_billing_country('', $user_id);
                     }
                 }
                 
-                if ( $field == 'state' && empty( $value ) ) {
-                    if ( !empty( $invoice->state ) ) {
+                if ($field == 'state' && empty($value)) {
+                    if (!empty($invoice->state)) {
                         $value = $invoice->state;
                     } else {
                         $value = wpinv_get_default_state();
                     }
                 }
                 
-                $invoice->set( $field, $value );
+                $invoice->set($field, $value);
                 
-                update_post_meta( $invoice->ID, '_wpinv_' . $field, $value );
+                update_post_meta($invoice->ID, '_wpinv_' . $field, $value);
             }
         }
         
         return $invoice;
     }
     
-    protected function set_discount( $invoice, $data ) {
-        if ( isset( $data['discount'] ) ) {
-            $invoice->set( 'discount', wpinv_round_amount( $data['discount'] ) );
+    protected function set_discount($invoice, $data) {
+        if (isset($data['discount'])) {
+            $invoice->set('discount', wpinv_round_amount($data['discount']));
             
-            update_post_meta( $invoice->ID, '_wpinv_discount', wpinv_round_amount( $data['discount'] ) );
+            update_post_meta($invoice->ID, '_wpinv_discount', wpinv_round_amount($data['discount']));
             
-            if ( isset( $data['discount_code'] ) ) {
-                $invoice->set( 'discount_code', $data['discount_code'] );
+            if (isset($data['discount_code'])) {
+                $invoice->set('discount_code', $data['discount_code']);
                 
-                update_post_meta( $invoice->ID, '_wpinv_discount_code', $data['discount_code'] );
+                update_post_meta($invoice->ID, '_wpinv_discount_code', $data['discount_code']);
             }
         }
         
         return $invoice;
     }
     
-    protected function set_items( $invoice, $data ) {
-        if ( !empty( $data['items'] ) && is_array( $data['items'] ) ) {
+    protected function set_items($invoice, $data) {
+        if (!empty($data['items']) && is_array($data['items'])) {
             $items_array = array();
            
-            if ( !empty( $invoice->country ) ) {
+            if (!empty($invoice->country)) {
                 $country = $invoice->country;
-            } else if ( !empty( $data['billing_details']['country'] ) ) {
+            } else if (!empty($data['billing_details']['country'])) {
                 $country = $data['billing_details']['country'];
             } else {
-                $country = wpinv_default_billing_country( '', $invoice->get_user_id() );
+                $country = wpinv_default_billing_country('', $invoice->get_user_id());
             }
             
-            if ( !empty( $invoice->state ) ) {
+            if (!empty($invoice->state)) {
                 $state = $invoice->state;
-            } else if ( !empty( $data['billing_details']['state'] ) ) {
+            } else if (!empty($data['billing_details']['state'])) {
                 $state = $data['billing_details']['state'];
             } else {
                 $state = wpinv_get_default_state();
@@ -138,54 +138,54 @@ 
             $_POST['country']   = $country;
             $_POST['state']     = $state;
             
-            $rate = wpinv_get_tax_rate( $country, $state, 'global' );
+            $rate = wpinv_get_tax_rate($country, $state, 'global');
             
             $total_tax = 0;
-            foreach ( $data['items'] as $item ) {
-                $id                 = isset( $item['id'] ) ? sanitize_text_field( $item['id'] ) : '';
-                $title              = isset( $item['title'] ) ? sanitize_text_field( $item['title'] ) : '';
-                $desc               = isset( $item['description'] ) ? sanitize_text_field( $item['description'] ) : '';
-                $amount             = isset( $item['amount'] ) ? wpinv_round_amount( $item['amount'] ) : 0;
+            foreach ($data['items'] as $item) {
+                $id                 = isset($item['id']) ? sanitize_text_field($item['id']) : '';
+                $title              = isset($item['title']) ? sanitize_text_field($item['title']) : '';
+                $desc               = isset($item['description']) ? sanitize_text_field($item['description']) : '';
+                $amount             = isset($item['amount']) ? wpinv_round_amount($item['amount']) : 0;
                 
-                if ( !empty( $item['vat_rates_class'] ) ) {
+                if (!empty($item['vat_rates_class'])) {
                     $vat_rates_class = $item['vat_rates_class'];
                 } else {
                     $vat_rates_class = '_standard';
                 }
-                $vat_rate = wpinv_get_tax_rate( $country, $state, $id );
+                $vat_rate = wpinv_get_tax_rate($country, $state, $id);
                 
-                $tax = $amount > 0 ? ( $amount * 0.01 * (float)$vat_rate ) : 0;
+                $tax = $amount > 0 ? ($amount * 0.01 * (float)$vat_rate) : 0;
                 $total_tax += $tax;
                 
                 $items_array[] = array(
                     'id'                => $id,
-                    'title'             => esc_html( $title ),
-                    'description'       => esc_html( $desc ),
-                    'amount'            => $amount > 0 ? wpinv_round_amount( $amount ) : 0,
-                    'subtotal'          => $amount > 0 ? wpinv_round_amount( $amount ) : 0,
+                    'title'             => esc_html($title),
+                    'description'       => esc_html($desc),
+                    'amount'            => $amount > 0 ? wpinv_round_amount($amount) : 0,
+                    'subtotal'          => $amount > 0 ? wpinv_round_amount($amount) : 0,
                     'vat_rates_class'   => $vat_rates_class,
                     'vat_rate'          => $vat_rate,
-                    'tax'               => $tax > 0 ? wpinv_round_amount( $tax ) : 0,
+                    'tax'               => $tax > 0 ? wpinv_round_amount($tax) : 0,
                 );
             }
 
-            update_post_meta( $invoice->ID, '_wpinv_tax', wpinv_round_amount( $total_tax ) );
-            $invoice->set( 'tax', wpinv_round_amount( $total_tax ) );
+            update_post_meta($invoice->ID, '_wpinv_tax', wpinv_round_amount($total_tax));
+            $invoice->set('tax', wpinv_round_amount($total_tax));
             
-            $items_array = apply_filters( 'wpinv_save_invoice_items', $items_array, $data['items'], $invoice );
+            $items_array = apply_filters('wpinv_save_invoice_items', $items_array, $data['items'], $invoice);
             
-            $invoice->set( 'items', $items_array );
-            update_post_meta( $invoice->ID, '_wpinv_items', $items_array );
+            $invoice->set('items', $items_array);
+            update_post_meta($invoice->ID, '_wpinv_items', $items_array);
         }
         
         return $invoice;
     }
     
-    protected function set_invoice_meta( $invoice_id, $invoice_meta ) {
-        foreach ( $invoice_meta as $meta_key => $meta_value ) {
+    protected function set_invoice_meta($invoice_id, $invoice_meta) {
+        foreach ($invoice_meta as $meta_key => $meta_value) {
 
-            if ( is_string( $meta_key) && ! is_protected_meta( $meta_key ) && is_scalar( $meta_value ) ) {
-                update_post_meta( $invoice_id, $meta_key, $meta_value );
+            if (is_string($meta_key) && !is_protected_meta($meta_key) && is_scalar($meta_value)) {
+                update_post_meta($invoice_id, $meta_key, $meta_value);
             }
         }
     }
@@ -195,9 +195,9 @@ 
 class WPInv_API_Exception extends Exception {
     protected $error_code;
 
-    public function __construct( $error_code, $error_message, $http_status_code ) {
+    public function __construct($error_code, $error_message, $http_status_code) {
         $this->error_code = $error_code;
-        parent::__construct( $error_message, $http_status_code );
+        parent::__construct($error_message, $http_status_code);
     }
 
     public function getErrorCode() {

templates/wpinv-invalid-access.php

Spacing +17 added lines, -17 removed lines

@@ -1,56 +1,56 @@
 <?php 
-if ( !defined('ABSPATH') ) {
+if (!defined('ABSPATH')) {
     exit;
 }
-do_action( 'wpinv_invalid_invoice_before_display' ); ?><!DOCTYPE html>
+do_action('wpinv_invalid_invoice_before_display'); ?><!DOCTYPE html>
 <html <?php language_attributes(); ?>>
 <head>
     <meta charset="UTF-8">
     <title><?php wp_title() ?></title>
-    <meta charset="<?php bloginfo( 'charset' ); ?>" />
+    <meta charset="<?php bloginfo('charset'); ?>" />
     <meta name="viewport" content="width=device-width,initial-scale=1">
     <meta name="robots" content="noindex,nofollow">
-    <?php do_action( 'wpinv_invalid_invoice_head' ); ?>
+    <?php do_action('wpinv_invalid_invoice_head'); ?>
 </head>
 <body class="body wpinv wpinv-print wpinv-invalid-invoice">
-    <?php do_action( 'wpinv_invalid_invoice_body_start' ); ?>
+    <?php do_action('wpinv_invalid_invoice_body_start'); ?>
     <div class="container wpinv-wrap">
         <!-- ///// Start Header -->
         <htmlpageheader name="wpinv-pdf-header">
-            <?php do_action( 'wpinv_invalid_invoice_before_header' ); ?>
+            <?php do_action('wpinv_invalid_invoice_before_header'); ?>
             <div class="row wpinv-header">
                 <div class="col-xs-12 wpinv-business">
-                    <a target="_blank" href="<?php echo esc_url( wpinv_get_business_website() ); ?>">
-                        <?php if ( $logo = wpinv_get_business_logo() ) { ?>
-                        <img class="logo" src="<?php echo esc_url( $logo ); ?>">
+                    <a target="_blank" href="<?php echo esc_url(wpinv_get_business_website()); ?>">
+                        <?php if ($logo = wpinv_get_business_logo()) { ?>
+                        <img class="logo" src="<?php echo esc_url($logo); ?>">
                         <?php } else { ?>
-                        <h1><?php echo esc_html( wpinv_get_business_name() ); ?></h1>
+                        <h1><?php echo esc_html(wpinv_get_business_name()); ?></h1>
                         <?php } ?>
                     </a>
                 </div>
             </div>
-            <?php do_action( 'wpinv_invalid_invoice_after_header' ); ?>
+            <?php do_action('wpinv_invalid_invoice_after_header'); ?>
         </htmlpageheader>
         <!-- End Header ///// -->
         
-        <?php do_action( 'wpinv_invalid_invoice_before_content' ); ?>
+        <?php do_action('wpinv_invalid_invoice_before_content'); ?>
 
-        <?php do_action( 'wpinv_invalid_invoice_content' ); ?>
+        <?php do_action('wpinv_invalid_invoice_content'); ?>
         
-        <?php do_action( 'wpinv_invalid_invoice_after_content' ); ?>
+        <?php do_action('wpinv_invalid_invoice_after_content'); ?>
         
         <!-- ///// Start Footer -->
         <htmlpagefooter name="wpinv-pdf-footer">
-            <?php do_action( 'wpinv_invalid_invoice_before_footer' ); ?>
+            <?php do_action('wpinv_invalid_invoice_before_footer'); ?>
             <div class="row wpinv-footer">
                 <div class="col-sm-12">
                     <div class="footer-text"><?php echo wpinv_get_business_footer(); ?></div>
                 </div>
             </div>
-            <?php do_action( 'wpinv_invalid_invoice_after_footer' ); ?>
+            <?php do_action('wpinv_invalid_invoice_after_footer'); ?>
         </htmlpagefooter>
         <!-- End Footer ///// -->
     </div>
-    <?php do_action( 'wpinv_invalid_invoice_body_end' ); ?>
+    <?php do_action('wpinv_invalid_invoice_body_end'); ?>
 </body>
 </html>
\ No newline at end of file