AyeCode / invoicing

includes/admin/views/wizard-introduction.php

Spacing +39 added lines, -39 removed lines

@@ -4,78 +4,78 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 ?>
 
 <div class="card shadow-sm my-5">
 
     <h1 class="h4 card-header bg-white border-bottom-0 pt-4 pb-1">
-        <?php esc_html_e( 'Welcome to GetPaid!', 'invoicing' ); ?>
+        <?php esc_html_e('Welcome to GetPaid!', 'invoicing'); ?>
     </h1>
 
     <div class="card-body text-muted ">
-        <p><?php _e( 'Thank you for choosing GetPaid - The most Powerful Payments Plugin for WordPress', 'invoicing' ); ?></p>
+        <p><?php _e('Thank you for choosing GetPaid - The most Powerful Payments Plugin for WordPress', 'invoicing'); ?></p>
         <hr class="mt-4 pt-3 pb-0" />
-        <p class="small"><?php _e( 'This quick setup wizard will help you <b>configure the basic settings</b>. It’s <b>completely optional</b> and shouldn’t take longer than <b>five minutes</b>.', 'invoicing' ); ?></p>
+        <p class="small"><?php _e('This quick setup wizard will help you <b>configure the basic settings</b>. It’s <b>completely optional</b> and shouldn’t take longer than <b>five minutes</b>.', 'invoicing'); ?></p>
     </div>
 
     <div class="card-footer mb-0 bg-white gp-setup-actions step border-top-0">
         <a
-            href="<?php echo esc_url( $next_url ); ?>"
-            class="btn btn-primary button-next"><?php esc_html_e( "Let's go!", 'invoicing' ); ?></a>
+            href="<?php echo esc_url($next_url); ?>"
+            class="btn btn-primary button-next"><?php esc_html_e("Let's go!", 'invoicing'); ?></a>
         <a
-            href="<?php echo esc_url( admin_url() ); ?>"
-            class="btn btn-link d-block mt-2 "><?php esc_html_e( 'Not right now', 'invoicing' ); ?></a>
+            href="<?php echo esc_url(admin_url()); ?>"
+            class="btn btn-link d-block mt-2 "><?php esc_html_e('Not right now', 'invoicing'); ?></a>
     </div>
 </div>
 
 <div class="card shadow-sm my-5">
     <h1 class="h4 card-header bg-white border-bottom-0  pt-4 pb-1">
-        <?php esc_html_e( 'GetPaid Features & Addons!', 'invoicing' ); ?>
+        <?php esc_html_e('GetPaid Features & Addons!', 'invoicing'); ?>
     </h1>
 
     <div class="card-body text-muted overflow-hidden">
-		<p><?php _e( 'Collect one time & recurring payments online within minutes. No complex setup required.', 'invoicing' ); ?></p>
+		<p><?php _e('Collect one time & recurring payments online within minutes. No complex setup required.', 'invoicing'); ?></p>
 		<hr>
 
 		<div class="row row-cols-2 text-left">
 			<div class="col mt-3">
 				<div class="media">
-                    <img src="<?php echo WPINV_PLUGIN_URL . 'assets/images/buy.svg';?>" class="mr-3" alt="...">
+                    <img src="<?php echo WPINV_PLUGIN_URL . 'assets/images/buy.svg'; ?>" class="mr-3" alt="...">
                     <div class="media-body">
-                        <h6 class="mt-0 font-weight-bold"><?php _e( 'GetPaid via Buy Now Buttons', 'invoicing' );?></h6>
-                        <small><?php _e( 'Sell via buy now buttons anywhere on your site', 'invoicing' );?></small>
+                        <h6 class="mt-0 font-weight-bold"><?php _e('GetPaid via Buy Now Buttons', 'invoicing'); ?></h6>
+                        <small><?php _e('Sell via buy now buttons anywhere on your site', 'invoicing'); ?></small>
                     </div>
                 </div>
 			</div>
 
             <div class="col mt-3">
                 <div class="media">
-                    <img src="<?php echo WPINV_PLUGIN_URL . 'assets/images/report.svg';?>" class="mr-3" alt="...">
+                    <img src="<?php echo WPINV_PLUGIN_URL . 'assets/images/report.svg'; ?>" class="mr-3" alt="...">
                         <div class="media-body">
-                        <h6 class="mt-0 font-weight-bold"><?php _e( 'GetPaid via payment form', 'invoicing' );?></h6>
-                        <small><?php _e( 'Payment forms are conversion-optimized checkout forms', 'invoicing' );?></small>
+                        <h6 class="mt-0 font-weight-bold"><?php _e('GetPaid via payment form', 'invoicing'); ?></h6>
+                        <small><?php _e('Payment forms are conversion-optimized checkout forms', 'invoicing'); ?></small>
                     </div>
                 </div>
 		    </div>
 
             <div class="col mt-3">
                 <div class="media">
-                    <img src="<?php echo WPINV_PLUGIN_URL . 'assets/images/invoices.svg';?>" class="mr-3" alt="...">
+                    <img src="<?php echo WPINV_PLUGIN_URL . 'assets/images/invoices.svg'; ?>" class="mr-3" alt="...">
                     <div class="media-body">
-                        <h6 class="mt-0 font-weight-bold"><?php _e('GetPaid via Invoice','invoicing');?></h6>
-                        <small><?php _e('Create and send invoices for just about anything from the WordPress dashboard','invoicing');?></small>
+                        <h6 class="mt-0 font-weight-bold"><?php _e('GetPaid via Invoice', 'invoicing'); ?></h6>
+                        <small><?php _e('Create and send invoices for just about anything from the WordPress dashboard', 'invoicing'); ?></small>
                     </div>
                 </div>
 		    </div>
 
             <div class="col mt-3">
                 <div class="media">
-                    <img src="<?php echo WPINV_PLUGIN_URL . 'assets/images/payment.svg';?>" class="mr-3" alt="...">
+                    <img src="<?php echo WPINV_PLUGIN_URL . 'assets/images/payment.svg'; ?>" class="mr-3" alt="...">
                     <div class="media-body">
-                        <h6 class="mt-0 font-weight-bold"><?php _e('Affordable payment gateways','invoicing');?></h6>
-                        <small><?php _e('On average our gateways are over 66% cheaper than our competition','invoicing');?></small>
+                        <h6 class="mt-0 font-weight-bold"><?php _e('Affordable payment gateways', 'invoicing'); ?></h6>
+                        <small><?php _e('On average our gateways are over 66% cheaper than our competition', 'invoicing'); ?></small>
                     </div>
                 </div>
 		    </div>
@@ -86,51 +86,51 @@ 
 	<div class="mt-5">
 		<a
             href="https://wpgetpaid.com/features-list/"
-			class="btn btn-primary"><?php esc_html_e( 'View All Features!', 'invoicing' ); ?></a>
+			class="btn btn-primary"><?php esc_html_e('View All Features!', 'invoicing'); ?></a>
 	</div>
 
 	<div class="mt-5 mx-n4 py-4" style="background:#eafaf6;">
-		<h4 class="mt-0 font-weight-bold text-dark mb-4"><?php _e( 'More with Membership!' , 'invoicing' );?></h4>
+		<h4 class="mt-0 font-weight-bold text-dark mb-4"><?php _e('More with Membership!', 'invoicing'); ?></h4>
 		<div class="row row-cols-2 text-left px-5">
 
 			<div class="col">
 				<ul class="list-unstyled">
-					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e( 'PDF Invoices' , 'invoicing' );?></li>
-					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e( 'Gravity Forms' , 'invoicing' );?></li>
-					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e( 'Contact form 7' , 'invoicing' );?></li>
-					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e( 'AffiliateWP Integration' , 'invoicing' );?></li>
+					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e('PDF Invoices', 'invoicing'); ?></li>
+					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e('Gravity Forms', 'invoicing'); ?></li>
+					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e('Contact form 7', 'invoicing'); ?></li>
+					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e('AffiliateWP Integration', 'invoicing'); ?></li>
 				</ul>
 			</div>
 
 			<div class="col">
 				<ul class="list-unstyled">
-			    	<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e( 'Ninja forms' , 'invoicing' );?></li>
-					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e( 'Digital Downloads' , 'invoicing' );?></li>
-					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e( 'Wallet' , 'invoicing' );?></li>
+			    	<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e('Ninja forms', 'invoicing'); ?></li>
+					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e('Digital Downloads', 'invoicing'); ?></li>
+					<li class="my-2"><i class="far fa-check-circle text-success"></i> <?php _e('Wallet', 'invoicing'); ?></li>
 				</ul>
 			</div>
 		</div>
 
-		<h5 class="mt-4 font-weight-bold text-dark mb-3"><?php _e('Membership Starts From','invoicing');?></h5>
-		<h1 class="mt-0 font-weight-bold text-dark mb-4 display-3"><?php esc_html_e( '$49', 'invoicing' ); ?></h1>
+		<h5 class="mt-4 font-weight-bold text-dark mb-3"><?php _e('Membership Starts From', 'invoicing'); ?></h5>
+		<h1 class="mt-0 font-weight-bold text-dark mb-4 display-3"><?php esc_html_e('$49', 'invoicing'); ?></h1>
 
 		<div class="mt-2">
 			<a
                 href="https://wpgetpaid.com/downloads/membership/"
-				class="btn btn-primary"><?php esc_html_e( 'Buy Membership Now!', 'invoicing' ); ?></a>
+				class="btn btn-primary"><?php esc_html_e('Buy Membership Now!', 'invoicing'); ?></a>
 		</div>
 
 	</div>
 
     <div class="card-footer mb-0 bg-white gp-setup-actions step border-top-0">
         <a
-            href="<?php echo esc_url( $next_url ); ?>"
-            class="btn btn-outline-primary button-next"><?php esc_html_e( 'Launch the Setup Wizard!', 'invoicing' ); ?></a>
+            href="<?php echo esc_url($next_url); ?>"
+            class="btn btn-outline-primary button-next"><?php esc_html_e('Launch the Setup Wizard!', 'invoicing'); ?></a>
         <a
             href="https://docs.wpgetpaid.com/"
-            class="btn btn-outline-primary ml-4"><?php esc_html_e( 'Documentation', 'invoicing' ); ?></a>
+            class="btn btn-outline-primary ml-4"><?php esc_html_e('Documentation', 'invoicing'); ?></a>
         <a
-            href="<?php echo esc_url( admin_url() ); ?>"
-            class="btn btn-link d-block mt-2 "><?php esc_html_e( 'Not right now', 'invoicing' ); ?></a>
+            href="<?php echo esc_url(admin_url()); ?>"
+            class="btn btn-link d-block mt-2 "><?php esc_html_e('Not right now', 'invoicing'); ?></a>
     </div>
 </div>

includes/class-wpinv-ajax.php

Indentation +59 added lines, -59 removed lines

@@ -14,70 +14,70 @@ 
 class WPInv_Ajax {
 
     /**
-	 * Hook in ajax handlers.
-	 */
-	public static function init() {
-		add_action( 'init', array( __CLASS__, 'define_ajax' ), 0 );
-		add_action( 'template_redirect', array( __CLASS__, 'do_wpinv_ajax' ), 0 );
-		self::add_ajax_events();
+     * Hook in ajax handlers.
+     */
+    public static function init() {
+        add_action( 'init', array( __CLASS__, 'define_ajax' ), 0 );
+        add_action( 'template_redirect', array( __CLASS__, 'do_wpinv_ajax' ), 0 );
+        self::add_ajax_events();
     }
 
     /**
-	 * Set GetPaid AJAX constant and headers.
-	 */
-	public static function define_ajax() {
-
-		if ( ! empty( $_GET['wpinv-ajax'] ) ) {
-			getpaid_maybe_define_constant( 'DOING_AJAX', true );
-			getpaid_maybe_define_constant( 'WPInv_DOING_AJAX', true );
-			if ( ! WP_DEBUG || ( WP_DEBUG && ! WP_DEBUG_DISPLAY ) ) {
-				/** @scrutinizer ignore-unhandled */ @ini_set( 'display_errors', 0 );
-			}
-			$GLOBALS['wpdb']->hide_errors();
-		}
+     * Set GetPaid AJAX constant and headers.
+     */
+    public static function define_ajax() {
+
+        if ( ! empty( $_GET['wpinv-ajax'] ) ) {
+            getpaid_maybe_define_constant( 'DOING_AJAX', true );
+            getpaid_maybe_define_constant( 'WPInv_DOING_AJAX', true );
+            if ( ! WP_DEBUG || ( WP_DEBUG && ! WP_DEBUG_DISPLAY ) ) {
+                /** @scrutinizer ignore-unhandled */ @ini_set( 'display_errors', 0 );
+            }
+            $GLOBALS['wpdb']->hide_errors();
+        }
 
     }
     
     /**
-	 * Send headers for GetPaid Ajax Requests.
-	 *
-	 * @since 1.0.18
-	 */
-	private static function wpinv_ajax_headers() {
-		if ( ! headers_sent() ) {
-			send_origin_headers();
-			send_nosniff_header();
-			nocache_headers();
-			header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
-			header( 'X-Robots-Tag: noindex' );
-			status_header( 200 );
-		}
+     * Send headers for GetPaid Ajax Requests.
+     *
+     * @since 1.0.18
+     */
+    private static function wpinv_ajax_headers() {
+        if ( ! headers_sent() ) {
+            send_origin_headers();
+            send_nosniff_header();
+            nocache_headers();
+            header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
+            header( 'X-Robots-Tag: noindex' );
+            status_header( 200 );
+        }
     }
     
     /**
-	 * Check for GetPaid Ajax request and fire action.
-	 */
-	public static function do_wpinv_ajax() {
-		global $wp_query;
+     * Check for GetPaid Ajax request and fire action.
+     */
+    public static function do_wpinv_ajax() {
+        global $wp_query;
 
-		if ( ! empty( $_GET['wpinv-ajax'] ) ) {
-			$wp_query->set( 'wpinv-ajax', sanitize_text_field( wp_unslash( $_GET['wpinv-ajax'] ) ) );
-		}
+        if ( ! empty( $_GET['wpinv-ajax'] ) ) {
+            $wp_query->set( 'wpinv-ajax', sanitize_text_field( wp_unslash( $_GET['wpinv-ajax'] ) ) );
+        }
 
-		$action = $wp_query->get( 'wpinv-ajax' );
+        $action = $wp_query->get( 'wpinv-ajax' );
 
-		if ( $action ) {
-			self::wpinv_ajax_headers();
-			$action = sanitize_text_field( $action );
-			do_action( 'wpinv_ajax_' . $action );
-			wp_die();
-		}
+        if ( $action ) {
+            self::wpinv_ajax_headers();
+            $action = sanitize_text_field( $action );
+            do_action( 'wpinv_ajax_' . $action );
+            wp_die();
+        }
 
     }
 
     /**
-	 * Hook in ajax methods.
-	 */
+     * Hook in ajax methods.
+     */
     public static function add_ajax_events() {
 
         // array( 'event' => is_frontend )
@@ -259,24 +259,24 @@ 
         check_ajax_referer( 'getpaid_form_nonce' );
 
         // Is the request set up correctly?
-		if ( empty( $_GET['form'] ) && empty( $_GET['item'] ) ) {
-			echo aui()->alert(
-				array(
-					'type'    => 'warning',
-					'content' => __( 'No payment form or item provided', 'invoicing' ),
-				)
+        if ( empty( $_GET['form'] ) && empty( $_GET['item'] ) ) {
+            echo aui()->alert(
+                array(
+                    'type'    => 'warning',
+                    'content' => __( 'No payment form or item provided', 'invoicing' ),
+                )
             );
             exit;
         }
 
         // Payment form or button?
-		if ( ! empty( $_GET['form'] ) ) {
+        if ( ! empty( $_GET['form'] ) ) {
             getpaid_display_payment_form( urldecode( $_GET['form'] ) );
-		} else if( ! empty( $_GET['invoice'] ) ) {
-		    getpaid_display_invoice_payment_form( urldecode( $_GET['invoice'] ) );
+        } else if( ! empty( $_GET['invoice'] ) ) {
+            getpaid_display_invoice_payment_form( urldecode( $_GET['invoice'] ) );
         } else {
-			$items = getpaid_convert_items_to_array( urldecode( $_GET['item'] ) );
-		    getpaid_display_item_payment_form( $items );
+            $items = getpaid_convert_items_to_array( urldecode( $_GET['item'] ) );
+            getpaid_display_item_payment_form( $items );
         }
 
         exit;
@@ -597,7 +597,7 @@ 
         if ( is_wp_error( $error ) ) {
             $alert = $error->get_error_message();
             wp_send_json_success( compact( 'alert' ) );
-         }
+            }
 
         // Update totals.
         $invoice->recalculate_total();

Spacing +279 added lines, -279 removed lines

@@ -6,7 +6,7 @@ 
  * @package Invoicing
  */
  
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * WPInv_Ajax class.
@@ -17,8 +17,8 @@ 
 	 * Hook in ajax handlers.
 	 */
 	public static function init() {
-		add_action( 'init', array( __CLASS__, 'define_ajax' ), 0 );
-		add_action( 'template_redirect', array( __CLASS__, 'do_wpinv_ajax' ), 0 );
+		add_action('init', array(__CLASS__, 'define_ajax'), 0);
+		add_action('template_redirect', array(__CLASS__, 'do_wpinv_ajax'), 0);
 		self::add_ajax_events();
     }
 
@@ -27,11 +27,11 @@ 
 	 */
 	public static function define_ajax() {
 
-		if ( ! empty( $_GET['wpinv-ajax'] ) ) {
-			getpaid_maybe_define_constant( 'DOING_AJAX', true );
-			getpaid_maybe_define_constant( 'WPInv_DOING_AJAX', true );
-			if ( ! WP_DEBUG || ( WP_DEBUG && ! WP_DEBUG_DISPLAY ) ) {
-				/** @scrutinizer ignore-unhandled */ @ini_set( 'display_errors', 0 );
+		if (!empty($_GET['wpinv-ajax'])) {
+			getpaid_maybe_define_constant('DOING_AJAX', true);
+			getpaid_maybe_define_constant('WPInv_DOING_AJAX', true);
+			if (!WP_DEBUG || (WP_DEBUG && !WP_DEBUG_DISPLAY)) {
+				/** @scrutinizer ignore-unhandled */ @ini_set('display_errors', 0);
 			}
 			$GLOBALS['wpdb']->hide_errors();
 		}
@@ -44,13 +44,13 @@ 
 	 * @since 1.0.18
 	 */
 	private static function wpinv_ajax_headers() {
-		if ( ! headers_sent() ) {
+		if (!headers_sent()) {
 			send_origin_headers();
 			send_nosniff_header();
 			nocache_headers();
-			header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
-			header( 'X-Robots-Tag: noindex' );
-			status_header( 200 );
+			header('Content-Type: text/html; charset=' . get_option('blog_charset'));
+			header('X-Robots-Tag: noindex');
+			status_header(200);
 		}
     }
     
@@ -60,16 +60,16 @@ 
 	public static function do_wpinv_ajax() {
 		global $wp_query;
 
-		if ( ! empty( $_GET['wpinv-ajax'] ) ) {
-			$wp_query->set( 'wpinv-ajax', sanitize_text_field( wp_unslash( $_GET['wpinv-ajax'] ) ) );
+		if (!empty($_GET['wpinv-ajax'])) {
+			$wp_query->set('wpinv-ajax', sanitize_text_field(wp_unslash($_GET['wpinv-ajax'])));
 		}
 
-		$action = $wp_query->get( 'wpinv-ajax' );
+		$action = $wp_query->get('wpinv-ajax');
 
-		if ( $action ) {
+		if ($action) {
 			self::wpinv_ajax_headers();
-			$action = sanitize_text_field( $action );
-			do_action( 'wpinv_ajax_' . $action );
+			$action = sanitize_text_field($action);
+			do_action('wpinv_ajax_' . $action);
 			wp_die();
 		}
 
@@ -105,36 +105,36 @@ 
             'payment_form_refresh_prices' => true,
         );
 
-        foreach ( $ajax_events as $ajax_event => $nopriv ) {
-            add_action( 'wp_ajax_wpinv_' . $ajax_event, array( __CLASS__, $ajax_event ) );
-            add_action( 'wp_ajax_getpaid_' . $ajax_event, array( __CLASS__, $ajax_event ) );
+        foreach ($ajax_events as $ajax_event => $nopriv) {
+            add_action('wp_ajax_wpinv_' . $ajax_event, array(__CLASS__, $ajax_event));
+            add_action('wp_ajax_getpaid_' . $ajax_event, array(__CLASS__, $ajax_event));
 
-            if ( $nopriv ) {
-                add_action( 'wp_ajax_nopriv_wpinv_' . $ajax_event, array( __CLASS__, $ajax_event ) );
-                add_action( 'wp_ajax_nopriv_getpaid_' . $ajax_event, array( __CLASS__, $ajax_event ) );
-                add_action( 'wpinv_ajax_' . $ajax_event, array( __CLASS__, $ajax_event ) );
+            if ($nopriv) {
+                add_action('wp_ajax_nopriv_wpinv_' . $ajax_event, array(__CLASS__, $ajax_event));
+                add_action('wp_ajax_nopriv_getpaid_' . $ajax_event, array(__CLASS__, $ajax_event));
+                add_action('wpinv_ajax_' . $ajax_event, array(__CLASS__, $ajax_event));
             }
         }
     }
     
     public static function add_note() {
-        check_ajax_referer( 'add-invoice-note', '_nonce' );
+        check_ajax_referer('add-invoice-note', '_nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             die(-1);
         }
 
-        $post_id   = absint( $_POST['post_id'] );
-        $note      = wp_kses_post( trim( stripslashes( $_POST['note'] ) ) );
-        $note_type = sanitize_text_field( $_POST['note_type'] );
+        $post_id   = absint($_POST['post_id']);
+        $note      = wp_kses_post(trim(stripslashes($_POST['note'])));
+        $note_type = sanitize_text_field($_POST['note_type']);
 
         $is_customer_note = $note_type == 'customer' ? 1 : 0;
 
-        if ( $post_id > 0 ) {
-            $note_id = wpinv_insert_payment_note( $post_id, $note, $is_customer_note );
+        if ($post_id > 0) {
+            $note_id = wpinv_insert_payment_note($post_id, $note, $is_customer_note);
 
-            if ( $note_id > 0 && !is_wp_error( $note_id ) ) {
-                wpinv_get_invoice_note_line_item( $note_id );
+            if ($note_id > 0 && !is_wp_error($note_id)) {
+                wpinv_get_invoice_note_line_item($note_id);
             }
         }
 
@@ -142,16 +142,16 @@ 
     }
 
     public static function delete_note() {
-        check_ajax_referer( 'delete-invoice-note', '_nonce' );
+        check_ajax_referer('delete-invoice-note', '_nonce');
 
-        if ( !wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             die(-1);
         }
 
-        $note_id = (int)$_POST['note_id'];
+        $note_id = (int) $_POST['note_id'];
 
-        if ( $note_id > 0 ) {
-            wp_delete_comment( $note_id, true );
+        if ($note_id > 0) {
+            wp_delete_comment($note_id, true);
         }
 
         die();
@@ -169,34 +169,34 @@ 
     public static function get_billing_details() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
         // Can the user manage the plugin?
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             die(-1);
         }
 
         // Do we have a user id?
         $user_id = $_GET['user_id'];
 
-        if ( empty( $user_id ) || ! is_numeric( $user_id ) ) {
+        if (empty($user_id) || !is_numeric($user_id)) {
             die(-1);
         }
 
         // Fetch the billing details.
-        $billing_details    = wpinv_get_user_address( $user_id );
-        $billing_details    = apply_filters( 'wpinv_ajax_billing_details', $billing_details, $user_id );
+        $billing_details    = wpinv_get_user_address($user_id);
+        $billing_details    = apply_filters('wpinv_ajax_billing_details', $billing_details, $user_id);
 
         // unset the user id and email.
-        $to_ignore = array( 'user_id', 'email' );
+        $to_ignore = array('user_id', 'email');
 
-        foreach ( $to_ignore as $key ) {
-            if ( isset( $billing_details[ $key ] ) ) {
-                unset( $billing_details[ $key ] );
+        foreach ($to_ignore as $key) {
+            if (isset($billing_details[$key])) {
+                unset($billing_details[$key]);
             }
         }
 
-        wp_send_json_success( $billing_details );
+        wp_send_json_success($billing_details);
 
     }
 
@@ -206,47 +206,47 @@ 
     public static function check_new_user_email() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
         // Can the user manage the plugin?
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             die(-1);
         }
 
         // We need an email address.
-        if ( empty( $_GET['email'] ) ) {
-            _e( "Provide the new user's email address", 'invoicing' );
+        if (empty($_GET['email'])) {
+            _e("Provide the new user's email address", 'invoicing');
             exit;
         }
 
         // Ensure the email is valid.
-        $email = sanitize_text_field( $_GET['email'] );
-        if ( ! is_email( $email ) ) {
-            _e( 'Invalid email address', 'invoicing' );
+        $email = sanitize_text_field($_GET['email']);
+        if (!is_email($email)) {
+            _e('Invalid email address', 'invoicing');
             exit;
         }
 
         // And it does not exist.
-        $id = email_exists( $email );
-        if ( $id ) {
-            wp_send_json_success( compact( 'id' ) );
+        $id = email_exists($email);
+        if ($id) {
+            wp_send_json_success(compact('id'));
         }
 
-        wp_send_json_success( true );
+        wp_send_json_success(true);
     }
     
     public static function run_tool() {
-        check_ajax_referer( 'wpinv-nonce', '_nonce' );
-        if ( !wpinv_current_user_can_manage_invoicing() ) {
+        check_ajax_referer('wpinv-nonce', '_nonce');
+        if (!wpinv_current_user_can_manage_invoicing()) {
             die(-1);
         }
         
-        $tool = sanitize_text_field( $_POST['tool'] );
+        $tool = sanitize_text_field($_POST['tool']);
         
-        do_action( 'wpinv_run_tool' );
+        do_action('wpinv_run_tool');
         
-        if ( !empty( $tool ) ) {
-            do_action( 'wpinv_tool_' . $tool );
+        if (!empty($tool)) {
+            do_action('wpinv_tool_' . $tool);
         }
     }
 
@@ -256,27 +256,27 @@ 
     public static function get_payment_form() {
 
         // Check nonce.
-        check_ajax_referer( 'getpaid_form_nonce' );
+        check_ajax_referer('getpaid_form_nonce');
 
         // Is the request set up correctly?
-		if ( empty( $_GET['form'] ) && empty( $_GET['item'] ) ) {
+		if (empty($_GET['form']) && empty($_GET['item'])) {
 			echo aui()->alert(
 				array(
 					'type'    => 'warning',
-					'content' => __( 'No payment form or item provided', 'invoicing' ),
+					'content' => __('No payment form or item provided', 'invoicing'),
 				)
             );
             exit;
         }
 
         // Payment form or button?
-		if ( ! empty( $_GET['form'] ) ) {
-            getpaid_display_payment_form( urldecode( $_GET['form'] ) );
-		} else if( ! empty( $_GET['invoice'] ) ) {
-		    getpaid_display_invoice_payment_form( urldecode( $_GET['invoice'] ) );
+		if (!empty($_GET['form'])) {
+            getpaid_display_payment_form(urldecode($_GET['form']));
+		} else if (!empty($_GET['invoice'])) {
+		    getpaid_display_invoice_payment_form(urldecode($_GET['invoice']));
         } else {
-			$items = getpaid_convert_items_to_array( urldecode( $_GET['item'] ) );
-		    getpaid_display_item_payment_form( $items );
+			$items = getpaid_convert_items_to_array(urldecode($_GET['item']));
+		    getpaid_display_item_payment_form($items);
         }
 
         exit;
@@ -291,17 +291,17 @@ 
     public static function payment_form() {
 
         // Check nonce.
-        check_ajax_referer( 'getpaid_form_nonce' );
+        check_ajax_referer('getpaid_form_nonce');
 
         // ... form fields...
-        if ( empty( $_POST['getpaid_payment_form_submission'] ) ) {
-            _e( 'Error: Reload the page and try again.', 'invoicing' );
+        if (empty($_POST['getpaid_payment_form_submission'])) {
+            _e('Error: Reload the page and try again.', 'invoicing');
             exit;
         }
 
         // Process the payment form.
-        $checkout_class = apply_filters( 'getpaid_checkout_class', 'GetPaid_Checkout' );
-        $checkout       = new $checkout_class( new GetPaid_Payment_Form_Submission() );
+        $checkout_class = apply_filters('getpaid_checkout_class', 'GetPaid_Checkout');
+        $checkout       = new $checkout_class(new GetPaid_Payment_Form_Submission());
         $checkout->process_checkout();
 
         exit;
@@ -314,55 +314,55 @@ 
      */
     public static function get_payment_form_states_field() {
 
-        if ( empty( $_GET['country'] ) || empty( $_GET['form'] ) ) {
+        if (empty($_GET['country']) || empty($_GET['form'])) {
             exit;
         }
 
-        $elements = getpaid_get_payment_form_elements( $_GET['form'] );
+        $elements = getpaid_get_payment_form_elements($_GET['form']);
 
-        if ( empty( $elements ) ) {
+        if (empty($elements)) {
             exit;
         }
 
         $address_fields = array();
-        foreach ( $elements as $element ) {
-            if ( 'address' === $element['type'] ) {
+        foreach ($elements as $element) {
+            if ('address' === $element['type']) {
                 $address_fields = $element;
                 break;
             }
         }
 
-        if ( empty( $address_fields ) ) {
+        if (empty($address_fields)) {
             exit;
         }
 
-        foreach ( $address_fields['fields'] as $address_field ) {
+        foreach ($address_fields['fields'] as $address_field) {
 
-            if ( 'wpinv_state' == $address_field['name'] ) {
+            if ('wpinv_state' == $address_field['name']) {
 
-                $wrap_class  = getpaid_get_form_element_grid_class( $address_field );
-                $wrap_class  = esc_attr( "$wrap_class getpaid-address-field-wrapper" );
-                $placeholder = empty( $address_field['placeholder'] ) ? '' : esc_attr( $address_field['placeholder'] );
-                $description = empty( $address_field['description'] ) ? '' : wp_kses_post( $address_field['description'] );
-                $value       = is_user_logged_in() ? get_user_meta( get_current_user_id(), '_wpinv_state', true ) : '';
-                $label       = empty( $address_field['label'] ) ? '' : wp_kses_post( $address_field['label'] );
+                $wrap_class  = getpaid_get_form_element_grid_class($address_field);
+                $wrap_class  = esc_attr("$wrap_class getpaid-address-field-wrapper");
+                $placeholder = empty($address_field['placeholder']) ? '' : esc_attr($address_field['placeholder']);
+                $description = empty($address_field['description']) ? '' : wp_kses_post($address_field['description']);
+                $value       = is_user_logged_in() ? get_user_meta(get_current_user_id(), '_wpinv_state', true) : '';
+                $label       = empty($address_field['label']) ? '' : wp_kses_post($address_field['label']);
 
-                if ( ! empty( $address_field['required'] ) ) {
+                if (!empty($address_field['required'])) {
                     $label .= "<span class='text-danger'> *</span>";
                 }
 
-                $html = getpaid_get_states_select_markup (
-                    sanitize_text_field( $_GET['country'] ),
+                $html = getpaid_get_states_select_markup(
+                    sanitize_text_field($_GET['country']),
                     $value,
                     $placeholder,
                     $label,
                     $description,
-                    ! empty( $address_field['required'] ),
+                    !empty($address_field['required']),
                     $wrap_class,
-                    wpinv_clean( $_GET['name'] )
+                    wpinv_clean($_GET['name'])
                 );
 
-                wp_send_json_success( $html );
+                wp_send_json_success($html);
                 exit;
 
             }
@@ -378,66 +378,66 @@ 
     public static function recalculate_invoice_totals() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need an invoice.
-        if ( empty( $_POST['post_id'] ) ) {
+        if (empty($_POST['post_id'])) {
             exit;
         }
 
         // Fetch the invoice.
-        $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) );
+        $invoice = new WPInv_Invoice(trim($_POST['post_id']));
 
         // Ensure it exists.
-        if ( ! $invoice->get_id() ) {
+        if (!$invoice->get_id()) {
             exit;
         }
 
         // Maybe set the country, state, currency.
-        foreach ( array( 'country', 'state', 'currency', 'vat_number', 'discount_code' ) as $key ) {
-            if ( isset( $_POST[ $key ] ) ) {
+        foreach (array('country', 'state', 'currency', 'vat_number', 'discount_code') as $key) {
+            if (isset($_POST[$key])) {
                 $method = "set_$key";
-                $invoice->$method( sanitize_text_field( $_POST[ $key ] ) );
+                $invoice->$method(sanitize_text_field($_POST[$key]));
             }
         }
 
         // Maybe disable taxes.
-        $invoice->set_disable_taxes( ! empty( $_POST['taxes'] ) );
+        $invoice->set_disable_taxes(!empty($_POST['taxes']));
 
         // Discount code.
-        if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
-            $discount = new WPInv_Discount( $invoice->get_discount_code() );
-            if ( $discount->exists() ) {
-                $invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
+        if (!$invoice->is_paid() && !$invoice->is_refunded()) {
+            $discount = new WPInv_Discount($invoice->get_discount_code());
+            if ($discount->exists()) {
+                $invoice->add_discount(getpaid_calculate_invoice_discount($invoice, $discount));
             } else {
-                $invoice->remove_discount( 'discount_code' );
+                $invoice->remove_discount('discount_code');
             }
         }
 
         // Recalculate totals.
         $invoice->recalculate_total();
 
-        $total        = wpinv_price( $invoice->get_total(), $invoice->get_currency() );
-        $suscriptions = getpaid_get_invoice_subscriptions( $invoice );
-        if ( is_a( $suscriptions, 'WPInv_Subscription' ) && $invoice->is_recurring() && $invoice->is_parent() && $invoice->get_total() != $invoice->get_recurring_total() ) {
-            $recurring_total = wpinv_price( $invoice->get_recurring_total(), $invoice->get_currency() );
-            $total          .= '<small class="form-text text-muted">' . sprintf( __( 'Recurring Price: %s', 'invoicing' ), $recurring_total ) . '</small>';
+        $total        = wpinv_price($invoice->get_total(), $invoice->get_currency());
+        $suscriptions = getpaid_get_invoice_subscriptions($invoice);
+        if (is_a($suscriptions, 'WPInv_Subscription') && $invoice->is_recurring() && $invoice->is_parent() && $invoice->get_total() != $invoice->get_recurring_total()) {
+            $recurring_total = wpinv_price($invoice->get_recurring_total(), $invoice->get_currency());
+            $total          .= '<small class="form-text text-muted">' . sprintf(__('Recurring Price: %s', 'invoicing'), $recurring_total) . '</small>';
         }
 
         $totals = array(
-            'subtotal' => wpinv_price( $invoice->get_subtotal(), $invoice->get_currency() ),
-            'discount' => wpinv_price( $invoice->get_total_discount(), $invoice->get_currency() ),
-            'tax'      => wpinv_price( $invoice->get_total_tax(), $invoice->get_currency() ),
+            'subtotal' => wpinv_price($invoice->get_subtotal(), $invoice->get_currency()),
+            'discount' => wpinv_price($invoice->get_total_discount(), $invoice->get_currency()),
+            'tax'      => wpinv_price($invoice->get_total_tax(), $invoice->get_currency()),
             'total'    => $total,
         );
 
-        $totals = apply_filters( 'getpaid_invoice_totals', $totals, $invoice );
+        $totals = apply_filters('getpaid_invoice_totals', $totals, $invoice);
 
-        wp_send_json_success( compact( 'totals' ) );
+        wp_send_json_success(compact('totals'));
     }
 
     /**
@@ -446,33 +446,33 @@ 
     public static function get_invoice_items() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need an invoice and items.
-        if ( empty( $_POST['post_id'] ) ) {
+        if (empty($_POST['post_id'])) {
             exit;
         }
 
         // Fetch the invoice.
-        $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) );
+        $invoice = new WPInv_Invoice(trim($_POST['post_id']));
 
         // Ensure it exists.
-        if ( ! $invoice->get_id() ) {
+        if (!$invoice->get_id()) {
             exit;
         }
 
         // Return an array of invoice items.
         $items = array();
 
-        foreach ( $invoice->get_items() as $item ) {
-            $items[] = $item->prepare_data_for_invoice_edit_ajax(  $invoice->get_currency(), $invoice->is_renewal()  );
+        foreach ($invoice->get_items() as $item) {
+            $items[] = $item->prepare_data_for_invoice_edit_ajax($invoice->get_currency(), $invoice->is_renewal());
         }
 
-        wp_send_json_success( compact( 'items' ) );
+        wp_send_json_success(compact('items'));
     }
 
     /**
@@ -481,50 +481,50 @@ 
     public static function edit_invoice_item() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need an invoice and item details.
-        if ( empty( $_POST['post_id'] ) || empty( $_POST['data'] ) ) {
+        if (empty($_POST['post_id']) || empty($_POST['data'])) {
             exit;
         }
 
         // Fetch the invoice.
-        $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) );
+        $invoice = new WPInv_Invoice(trim($_POST['post_id']));
 
         // Ensure it exists and its not been paid for.
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
             exit;
         }
 
         // Format the data.
-        $data = wp_unslash( wp_list_pluck( $_POST['data'], 'value', 'field' ) );
+        $data = wp_unslash(wp_list_pluck($_POST['data'], 'value', 'field'));
 
         // Ensure that we have an item id.
-        if ( empty( $data['id'] ) ) {
+        if (empty($data['id'])) {
             exit;
         }
 
         // Abort if the invoice does not have the specified item.
-        $item = $invoice->get_item( (int) $data['id'] );
+        $item = $invoice->get_item((int) $data['id']);
 
-        if ( empty( $item ) ) {
+        if (empty($item)) {
             exit;
         }
 
         // Update the item.
-        $item->set_price( getpaid_standardize_amount( $data['price'] ) );
-        $item->set_name( sanitize_text_field( $data['name'] ) );
-        $item->set_description( wp_kses_post( $data['description'] ) );
-        $item->set_quantity( floatval( $data['quantity'] ) );
+        $item->set_price(getpaid_standardize_amount($data['price']));
+        $item->set_name(sanitize_text_field($data['name']));
+        $item->set_description(wp_kses_post($data['description']));
+        $item->set_quantity(floatval($data['quantity']));
 
         // Add it to the invoice.
-        $error = $invoice->add_item( $item );
+        $error = $invoice->add_item($item);
         $alert = false;
-        if ( is_wp_error( $error ) ) {
+        if (is_wp_error($error)) {
             $alert = $error->get_error_message();
         }
 
@@ -537,11 +537,11 @@ 
         // Return an array of invoice items.
         $items = array();
 
-        foreach ( $invoice->get_items() as $item ) {
-            $items[] = $item->prepare_data_for_invoice_edit_ajax(  $invoice->get_currency()  );
+        foreach ($invoice->get_items() as $item) {
+            $items[] = $item->prepare_data_for_invoice_edit_ajax($invoice->get_currency());
         }
 
-        wp_send_json_success( compact( 'items', 'alert' ) );
+        wp_send_json_success(compact('items', 'alert'));
     }
 
     /**
@@ -550,53 +550,53 @@ 
     public static function create_invoice_item() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need an invoice and item details.
-        if ( empty( $_POST['invoice_id'] ) || empty( $_POST['_wpinv_quick'] ) ) {
+        if (empty($_POST['invoice_id']) || empty($_POST['_wpinv_quick'])) {
             exit;
         }
 
         // Fetch the invoice.
-        $invoice = new WPInv_Invoice( trim( $_POST['invoice_id'] ) );
+        $invoice = new WPInv_Invoice(trim($_POST['invoice_id']));
 
         // Ensure it exists and its not been paid for.
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
             exit;
         }
 
         // Format the data.
-        $data = wp_unslash( $_POST['_wpinv_quick'] );
+        $data = wp_unslash($_POST['_wpinv_quick']);
 
         $item = new WPInv_Item();
-        $item->set_price( getpaid_standardize_amount( $data['price'] ) );
-        $item->set_name( sanitize_text_field( $data['name'] ) );
-        $item->set_description( wp_kses_post( $data['description'] ) );
-        $item->set_type( sanitize_text_field( $data['type'] ) );
-        $item->set_vat_rule( sanitize_text_field( $data['vat_rule'] ) );
-        $item->set_vat_class( sanitize_text_field( $data['vat_class'] ) );
-        $item->set_status( 'publish' );
+        $item->set_price(getpaid_standardize_amount($data['price']));
+        $item->set_name(sanitize_text_field($data['name']));
+        $item->set_description(wp_kses_post($data['description']));
+        $item->set_type(sanitize_text_field($data['type']));
+        $item->set_vat_rule(sanitize_text_field($data['vat_rule']));
+        $item->set_vat_class(sanitize_text_field($data['vat_class']));
+        $item->set_status('publish');
         $item->save();
 
-        if ( ! $item->exists() ) {
-            $alert = __( 'Could not create invoice item. Please try again.', 'invoicing' );
-            wp_send_json_success( compact( 'alert' ) );
+        if (!$item->exists()) {
+            $alert = __('Could not create invoice item. Please try again.', 'invoicing');
+            wp_send_json_success(compact('alert'));
         }
 
-        $item = new GetPaid_Form_Item( $item->get_id() );
-        $item->set_quantity( floatval( $data['qty'] ) );
+        $item = new GetPaid_Form_Item($item->get_id());
+        $item->set_quantity(floatval($data['qty']));
 
         // Add it to the invoice.
-        $error = $invoice->add_item( $item );
+        $error = $invoice->add_item($item);
         $alert = false;
 
-        if ( is_wp_error( $error ) ) {
+        if (is_wp_error($error)) {
             $alert = $error->get_error_message();
-            wp_send_json_success( compact( 'alert' ) );
+            wp_send_json_success(compact('alert'));
          }
 
         // Update totals.
@@ -609,9 +609,9 @@ 
         $invoice->recalculate_total();
         $invoice->save();
         ob_start();
-        GetPaid_Meta_Box_Invoice_Items::output_row( GetPaid_Meta_Box_Invoice_Items::get_columns( $invoice ), $item, $invoice );
+        GetPaid_Meta_Box_Invoice_Items::output_row(GetPaid_Meta_Box_Invoice_Items::get_columns($invoice), $item, $invoice);
         $row = ob_get_clean();
-        wp_send_json_success( compact( 'row' ) );
+        wp_send_json_success(compact('row'));
     }
 
     /**
@@ -620,33 +620,33 @@ 
     public static function remove_invoice_item() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need an invoice and an item.
-        if ( empty( $_POST['post_id'] ) || empty( $_POST['item_id'] ) ) {
+        if (empty($_POST['post_id']) || empty($_POST['item_id'])) {
             exit;
         }
 
         // Fetch the invoice.
-        $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) );
+        $invoice = new WPInv_Invoice(trim($_POST['post_id']));
 
         // Ensure it exists and its not been paid for.
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
             exit;
         }
 
         // Abort if the invoice does not have the specified item.
-        $item = $invoice->get_item( (int) $_POST['item_id'] );
+        $item = $invoice->get_item((int) $_POST['item_id']);
 
-        if ( empty( $item ) ) {
+        if (empty($item)) {
             exit;
         }
 
-        $invoice->remove_item( (int) $_POST['item_id'] );
+        $invoice->remove_item((int) $_POST['item_id']);
 
         // Update totals.
         $invoice->recalculate_total();
@@ -657,11 +657,11 @@ 
         // Return an array of invoice items.
         $items = array();
 
-        foreach ( $invoice->get_items() as $item ) {
-            $items[] = $item->prepare_data_for_invoice_edit_ajax(  $invoice->get_currency()  );
+        foreach ($invoice->get_items() as $item) {
+            $items[] = $item->prepare_data_for_invoice_edit_ajax($invoice->get_currency());
         }
 
-        wp_send_json_success( compact( 'items' ) );
+        wp_send_json_success(compact('items'));
     }
 
     /**
@@ -670,69 +670,69 @@ 
     public static function recalculate_full_prices() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need an invoice and item.
-        if ( empty( $_POST['post_id'] ) ) {
+        if (empty($_POST['post_id'])) {
             exit;
         }
 
         // Fetch the invoice.
-        $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) );
+        $invoice = new WPInv_Invoice(trim($_POST['post_id']));
         $alert   = false;
 
         // Ensure it exists and its not been paid for.
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
             exit;
         }
 
-        $invoice->set_items( array() );
+        $invoice->set_items(array());
 
-        if ( ! empty( $_POST['getpaid_items'] ) ) {
+        if (!empty($_POST['getpaid_items'])) {
 
-            foreach ( $_POST['getpaid_items'] as $item_id => $args ) {
-                $item = new GetPaid_Form_Item( $item_id );
+            foreach ($_POST['getpaid_items'] as $item_id => $args) {
+                $item = new GetPaid_Form_Item($item_id);
 
-                if ( $item->exists() ) {
-                    $item->set_price( getpaid_standardize_amount( $args['price'] ) );
-                    $item->set_quantity( floatval( $args['quantity'] ) );
-                    $item->set_name( sanitize_text_field( $args['name'] ) );
-                    $item->set_description( wp_kses_post( $args['description'] ) );
-                    $invoice->add_item( $item );
+                if ($item->exists()) {
+                    $item->set_price(getpaid_standardize_amount($args['price']));
+                    $item->set_quantity(floatval($args['quantity']));
+                    $item->set_name(sanitize_text_field($args['name']));
+                    $item->set_description(wp_kses_post($args['description']));
+                    $invoice->add_item($item);
                 }
             }
 
         }
 
-        $invoice->set_disable_taxes( ! empty( $_POST['disable_taxes'] ) );
+        $invoice->set_disable_taxes(!empty($_POST['disable_taxes']));
 
         // Maybe set the country, state, currency.
-        foreach ( array( 'wpinv_country', 'wpinv_state', 'wpinv_currency', 'wpinv_vat_number', 'wpinv_discount_code' ) as $key ) {
-            if ( isset( $_POST[ $key ] ) ) {
-                $_key   = str_replace( 'wpinv_', '', $key );
+        foreach (array('wpinv_country', 'wpinv_state', 'wpinv_currency', 'wpinv_vat_number', 'wpinv_discount_code') as $key) {
+            if (isset($_POST[$key])) {
+                $_key   = str_replace('wpinv_', '', $key);
                 $method = "set_$_key";
-                $invoice->$method( sanitize_text_field( $_POST[ $key ] ) );
+                $invoice->$method(sanitize_text_field($_POST[$key]));
             }
         }
 
-        $discount = new WPInv_Discount( $invoice->get_discount_code() );
-        if ( $discount->exists() ) {
-            $invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
+        $discount = new WPInv_Discount($invoice->get_discount_code());
+        if ($discount->exists()) {
+            $invoice->add_discount(getpaid_calculate_invoice_discount($invoice, $discount));
         } else {
-            $invoice->remove_discount( 'discount_code' );
+            $invoice->remove_discount('discount_code');
         }
 
         // Save the invoice.
         $invoice->recalculate_total();
         $invoice->save();
         ob_start();
-        GetPaid_Meta_Box_Invoice_Items::output( get_post( $invoice->get_id() ), $invoice );
+        GetPaid_Meta_Box_Invoice_Items::output(get_post($invoice->get_id()), $invoice);
         $table = ob_get_clean();
-        wp_send_json_success( compact( 'table' ) );
+        wp_send_json_success(compact('table'));
     }
 
     /**
@@ -741,42 +741,42 @@ 
     public static function admin_add_invoice_item() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need an invoice and item.
-        if ( empty( $_POST['post_id'] ) || empty( $_POST['item_id'] ) ) {
+        if (empty($_POST['post_id']) || empty($_POST['item_id'])) {
             exit;
         }
 
         // Fetch the invoice.
-        $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) );
+        $invoice = new WPInv_Invoice(trim($_POST['post_id']));
         $alert   = false;
 
         // Ensure it exists and its not been paid for.
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
             exit;
         }
 
         // Add the item.
-        $item  = new GetPaid_Form_Item( (int) $_POST['item_id'] );
-        $error = $invoice->add_item( $item );
+        $item  = new GetPaid_Form_Item((int) $_POST['item_id']);
+        $error = $invoice->add_item($item);
 
-        if ( is_wp_error( $error ) ) {
+        if (is_wp_error($error)) {
             $alert = $error->get_error_message();
-            wp_send_json_success( compact( 'alert' ) );
+            wp_send_json_success(compact('alert'));
         }
 
         // Save the invoice.
         $invoice->recalculate_total();
         $invoice->save();
         ob_start();
-        GetPaid_Meta_Box_Invoice_Items::output_row( GetPaid_Meta_Box_Invoice_Items::get_columns( $invoice ), $item, $invoice );
+        GetPaid_Meta_Box_Invoice_Items::output_row(GetPaid_Meta_Box_Invoice_Items::get_columns($invoice), $item, $invoice);
         $row = ob_get_clean();
-        wp_send_json_success( compact( 'row' ) );
+        wp_send_json_success(compact('row'));
     }
 
     /**
@@ -785,39 +785,39 @@ 
     public static function add_invoice_items() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need an invoice and items.
-        if ( empty( $_POST['post_id'] ) || empty( $_POST['items'] ) ) {
+        if (empty($_POST['post_id']) || empty($_POST['items'])) {
             exit;
         }
 
         // Fetch the invoice.
-        $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) );
+        $invoice = new WPInv_Invoice(trim($_POST['post_id']));
         $alert   = false;
 
         // Ensure it exists and its not been paid for.
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
             exit;
         }
 
         // Add the items.
-        foreach ( $_POST['items'] as $data ) {
+        foreach ($_POST['items'] as $data) {
 
-            $item = new GetPaid_Form_Item( $data[ 'id' ] );
+            $item = new GetPaid_Form_Item($data['id']);
 
-            if ( is_numeric( $data[ 'qty' ] ) && (float) $data[ 'qty' ] > 0 ) {
-                $item->set_quantity( $data[ 'qty' ] );
+            if (is_numeric($data['qty']) && (float) $data['qty'] > 0) {
+                $item->set_quantity($data['qty']);
             }
 
-            if ( $item->get_id() > 0 ) {
-                $error = $invoice->add_item( $item );
+            if ($item->get_id() > 0) {
+                $error = $invoice->add_item($item);
 
-                if ( is_wp_error( $error ) ) {
+                if (is_wp_error($error)) {
                     $alert = $error->get_error_message();
                 }
 
@@ -832,11 +832,11 @@ 
         // Return an array of invoice items.
         $items = array();
 
-        foreach ( $invoice->get_items() as $item ) {
-            $items[] = $item->prepare_data_for_invoice_edit_ajax( $invoice->get_currency() );
+        foreach ($invoice->get_items() as $item) {
+            $items[] = $item->prepare_data_for_invoice_edit_ajax($invoice->get_currency());
         }
 
-        wp_send_json_success( compact( 'items', 'alert' ) );
+        wp_send_json_success(compact('items', 'alert'));
     }
 
     /**
@@ -845,15 +845,15 @@ 
     public static function get_invoicing_items() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need a search term.
-        if ( empty( $_GET['search'] ) ) {
-            wp_send_json_success( array() );
+        if (empty($_GET['search'])) {
+            wp_send_json_success(array());
         }
 
         // Retrieve items.
@@ -862,8 +862,8 @@ 
             'orderby'        => 'title',
             'order'          => 'ASC',
             'posts_per_page' => -1,
-            'post_status'    => array( 'publish' ),
-            's'              => trim( $_GET['search'] ),
+            'post_status'    => array('publish'),
+            's'              => trim($_GET['search']),
             'meta_query'     => array(
                 array(
                     'key'       => '_wpinv_type',
@@ -873,21 +873,21 @@ 
             )
         );
 
-        $items = get_posts( apply_filters( 'getpaid_ajax_invoice_items_query_args', $item_args ) );
+        $items = get_posts(apply_filters('getpaid_ajax_invoice_items_query_args', $item_args));
         $data  = array();
 
-        $is_payment_form = ( ! empty( $_GET['post_id'] ) && 'wpi_payment_form' == get_post_type( $_GET['post_id'] ) );
+        $is_payment_form = (!empty($_GET['post_id']) && 'wpi_payment_form' == get_post_type($_GET['post_id']));
 
-        foreach ( $items as $item ) {
-            $item      = new GetPaid_Form_Item( $item );
+        foreach ($items as $item) {
+            $item = new GetPaid_Form_Item($item);
             $data[] = array(
                 'id'        => (int) $item->get_id(),
-                'text'      => strip_tags( $item->get_name() ),
-                'form_data' => $is_payment_form ? $item->prepare_data_for_use( false ) : '',
+                'text'      => strip_tags($item->get_name()),
+                'form_data' => $is_payment_form ? $item->prepare_data_for_use(false) : '',
             );
         }
 
-        wp_send_json_success( $data );
+        wp_send_json_success($data);
 
     }
 
@@ -897,37 +897,37 @@ 
     public static function get_customers() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+        if (!wpinv_current_user_can_manage_invoicing()) {
             exit;
         }
 
         // We need a search term.
-        if ( empty( $_GET['search'] ) ) {
-            wp_send_json_success( array() );
+        if (empty($_GET['search'])) {
+            wp_send_json_success(array());
         }
 
         // Retrieve customers.
     
         $customer_args = array(
-            'fields'         => array( 'ID', 'user_email', 'display_name' ),
+            'fields'         => array('ID', 'user_email', 'display_name'),
             'orderby'        => 'display_name',
-            'search'         => '*' . sanitize_text_field( $_GET['search'] ) . '*',
-            'search_columns' => array( 'user_login', 'user_email', 'display_name' ),
+            'search'         => '*' . sanitize_text_field($_GET['search']) . '*',
+            'search_columns' => array('user_login', 'user_email', 'display_name'),
         );
 
-        $customers = get_users( apply_filters( 'getpaid_ajax_invoice_customers_query_args', $customer_args ) );
+        $customers = get_users(apply_filters('getpaid_ajax_invoice_customers_query_args', $customer_args));
         $data      = array();
 
-        foreach ( $customers as $customer ) {
+        foreach ($customers as $customer) {
             $data[] = array(
                 'id'        => (int) $customer->ID,
-                'text'      => strip_tags( sprintf( _x( '%1$s (%2$s)', 'user dropdown', 'invoicing' ), $customer->display_name, $customer->user_email ) ),
+                'text'      => strip_tags(sprintf(_x('%1$s (%2$s)', 'user dropdown', 'invoicing'), $customer->display_name, $customer->user_email)),
             );
         }
 
-        wp_send_json_success( $data );
+        wp_send_json_success($data);
 
     }
 
@@ -937,28 +937,28 @@ 
     public static function get_aui_states_field() {
 
         // Verify nonce.
-        check_ajax_referer( 'wpinv-nonce' );
+        check_ajax_referer('wpinv-nonce');
 
         // We need a country.
-        if ( empty( $_GET['country'] ) ) {
+        if (empty($_GET['country'])) {
             exit;
         }
 
-        $states = wpinv_get_country_states( sanitize_text_field( $_GET['country'] ) );
-        $state  = isset( $_GET['state'] ) ? sanitize_text_field( $_GET['state'] ) : wpinv_get_default_state();
-        $name   = isset( $_GET['name'] ) ? sanitize_text_field( $_GET['name'] ) : 'wpinv_state';
-        $class  = isset( $_GET['class'] ) ? sanitize_text_field( $_GET['class'] ) : 'form-control-sm';
+        $states = wpinv_get_country_states(sanitize_text_field($_GET['country']));
+        $state  = isset($_GET['state']) ? sanitize_text_field($_GET['state']) : wpinv_get_default_state();
+        $name   = isset($_GET['name']) ? sanitize_text_field($_GET['name']) : 'wpinv_state';
+        $class  = isset($_GET['class']) ? sanitize_text_field($_GET['class']) : 'form-control-sm';
 
-        if ( empty( $states ) ) {
+        if (empty($states)) {
 
             $html = aui()->input(
                 array(
                     'type'        => 'text',
                     'id'          => 'wpinv_state',
                     'name'        => $name,
-                    'label'       => __( 'State', 'invoicing' ),
+                    'label'       => __('State', 'invoicing'),
                     'label_type'  => 'vertical',
-                    'placeholder' => __( 'State', 'invoicing' ),
+                    'placeholder' => __('State', 'invoicing'),
                     'class'       => $class,
                     'value'       => $state,
                 )
@@ -970,9 +970,9 @@ 
                 array(
                     'id'          => 'wpinv_state',
                     'name'        => $name,
-                    'label'       => __( 'State', 'invoicing' ),
+                    'label'       => __('State', 'invoicing'),
                     'label_type'  => 'vertical',
-                    'placeholder' => __( 'Select a state', 'invoicing' ),
+                    'placeholder' => __('Select a state', 'invoicing'),
                     'class'       => $class,
                     'value'       => $state,
                     'options'     => $states,
@@ -986,7 +986,7 @@ 
         wp_send_json_success(
             array(
                 'html'   => $html,
-                'select' => ! empty ( $states )
+                'select' => !empty ($states)
             )
         );
 
@@ -1000,11 +1000,11 @@ 
     public static function payment_form_refresh_prices() {
 
         // Check nonce.
-        check_ajax_referer( 'getpaid_form_nonce' );
+        check_ajax_referer('getpaid_form_nonce');
 
         // ... form fields...
-        if ( empty( $_POST['getpaid_payment_form_submission'] ) ) {
-            _e( 'Error: Reload the page and try again.', 'invoicing' );
+        if (empty($_POST['getpaid_payment_form_submission'])) {
+            _e('Error: Reload the page and try again.', 'invoicing');
             exit;
         }
 
@@ -1012,7 +1012,7 @@ 
         $submission = new GetPaid_Payment_Form_Submission();
 
         // Do we have an error?
-        if ( ! empty( $submission->last_error ) ) {
+        if (!empty($submission->last_error)) {
             wp_send_json_error(
                 array(
                     'code'  => $submission->last_error_code,
@@ -1022,12 +1022,12 @@ 
         }
 
         // Prepare the response.
-        $response = new GetPaid_Payment_Form_Submission_Refresh_Prices( $submission );
+        $response = new GetPaid_Payment_Form_Submission_Refresh_Prices($submission);
 
         // Filter the response.
-        $response = apply_filters( 'getpaid_payment_form_ajax_refresh_prices', $response->response, $submission );
+        $response = apply_filters('getpaid_payment_form_ajax_refresh_prices', $response->response, $submission);
 
-        wp_send_json_success( $response );
+        wp_send_json_success($response);
     }
 
 }

includes/admin/meta-boxes/class-getpaid-meta-box-invoice-items.php

Indentation +5 added lines, -5 removed lines

@@ -8,7 +8,7 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -319,10 +319,10 @@ 
     }
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output2( $post ) {
 
         // Prepare the invoice.

Spacing +153 added lines, -153 removed lines

@@ -7,7 +7,7 @@ 
  *
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -16,78 +16,78 @@ 
  */
 class GetPaid_Meta_Box_Invoice_Items {
 
-    public static function get_columns( $invoice ) {
+    public static function get_columns($invoice) {
         $use_taxes          = $invoice->is_taxable() && wpinv_use_taxes();
         $columns            = array(
-            'id'     => __( 'ID', 'invoicing' ),
-            'title'  => __( 'Item', 'invoicing' ),
+            'id'     => __('ID', 'invoicing'),
+            'title'  => __('Item', 'invoicing'),
             'price'  => sprintf(
                 '<span class="getpaid-hide-if-hours getpaid-hide-if-quantity">%s</span>
                 <span class="getpaid-hide-if-hours hide-if-amount">%s</span>
                 <span class="getpaid-hide-if-quantity hide-if-amount">%s</span>',
-                __( 'Amount', 'invoicing' ),
-                __( 'Price', 'invoicing' ),
-                __( 'Rate', 'invoicing' )
+                __('Amount', 'invoicing'),
+                __('Price', 'invoicing'),
+                __('Rate', 'invoicing')
             ),
             'qty'    => sprintf(
                 '<span class="getpaid-hide-if-hours">%s</span><span class="getpaid-hide-if-quantity">%s</span>',
-                __( 'Quantity', 'invoicing' ),
-                __( 'Hours', 'invoicing' )
+                __('Quantity', 'invoicing'),
+                __('Hours', 'invoicing')
             ),
-            'total'  => __( 'Total', 'invoicing' ),
-            'tax'    => __( 'Tax (%)', 'invoicing' ),
+            'total'  => __('Total', 'invoicing'),
+            'tax'    => __('Tax (%)', 'invoicing'),
             'action' => '',
         );
 
-        if ( ! $use_taxes ) {
-            unset( $columns['tax'] );
+        if (!$use_taxes) {
+            unset($columns['tax']);
         }
 
         return $columns;
     }
 
-    public static function output( $post, $invoice = false ) {
+    public static function output($post, $invoice = false) {
 
-        $post_id            = !empty( $post->ID ) ? $post->ID : 0;
-        $invoice            = $invoice instanceof WPInv_Invoice ? $invoice : new WPInv_Invoice( $post_id );
+        $post_id            = !empty($post->ID) ? $post->ID : 0;
+        $invoice            = $invoice instanceof WPInv_Invoice ? $invoice : new WPInv_Invoice($post_id);
         $use_taxes          = $invoice->is_taxable() && wpinv_use_taxes();
-        $item_types         = apply_filters( 'wpinv_item_types_for_quick_add_item', wpinv_get_item_types(), $post );
-        $columns            = self::get_columns( $invoice );
-        $cols               = count( $columns );
+        $item_types         = apply_filters('wpinv_item_types_for_quick_add_item', wpinv_get_item_types(), $post);
+        $columns            = self::get_columns($invoice);
+        $cols               = count($columns);
         $class              = '';
 
-        unset( $item_types['adv'] );
-        unset( $item_types['package'] );
+        unset($item_types['adv']);
+        unset($item_types['package']);
 
-        if ( $invoice->is_paid() ) {
+        if ($invoice->is_paid()) {
             $class .= ' wpinv-paid';
         }
 
-        if ( $invoice->is_refunded() ) {
+        if ($invoice->is_refunded()) {
             $class .= ' wpinv-refunded';
         }
 
-        if ( $invoice->is_recurring() ) {
+        if ($invoice->is_recurring()) {
             $class .= ' wpi-recurring';
         }
 
     ?>
 
-        <div class="wpinv-items-wrap<?php echo $class; ?>" id="wpinv_items_wrap" data-status="<?php echo esc_attr( $invoice->get_status() ); ?>">
+        <div class="wpinv-items-wrap<?php echo $class; ?>" id="wpinv_items_wrap" data-status="<?php echo esc_attr($invoice->get_status()); ?>">
             <table id="wpinv_items" class="wpinv-items" cellspacing="0" cellpadding="0">
 
                 <thead>
                     <tr>
-                        <?php foreach ( $columns as $key => $label ) : ?>
-                            <th class="<?php echo esc_attr( $key ); echo 'total' == $key || 'qty' == $key ? ' hide-if-amount' : '' ?>"><?php echo wp_kses_post( $label ); ?></th>
+                        <?php foreach ($columns as $key => $label) : ?>
+                            <th class="<?php echo esc_attr($key); echo 'total' == $key || 'qty' == $key ? ' hide-if-amount' : '' ?>"><?php echo wp_kses_post($label); ?></th>
                         <?php endforeach; ?>
                     </tr>
                 </thead>
 
                 <tbody class="wpinv-line-items">
                     <?php
-                        foreach ( $invoice->get_items() as $int => $item ) {
-                            self::output_row( $columns, $item, $invoice, $int % 2 == 0 ? 'even' : 'odd' );
+                        foreach ($invoice->get_items() as $int => $item) {
+                            self::output_row($columns, $item, $invoice, $int % 2 == 0 ? 'even' : 'odd');
                         }
                     ?>
                 </tbody>
@@ -104,7 +104,7 @@ 
                                             <div class="wp-clearfix">
                                                 <label class="wpi-item-name">
                                                     <span class="input-text-wrap">
-                                                        <input type="text" style="width: 100%" placeholder="<?php esc_attr_e( 'Item Name', 'invoicing' );?>" class="wpinv-quick-item-name" name="_wpinv_quick[name]">
+                                                        <input type="text" style="width: 100%" placeholder="<?php esc_attr_e('Item Name', 'invoicing'); ?>" class="wpinv-quick-item-name" name="_wpinv_quick[name]">
                                                     </span>
                                                 </label>
                                             </div>
@@ -112,8 +112,8 @@ 
                                             <div class="wp-clearfix">
                                                 <label class="wpi-item-price">
                                                     <span class="input-text-wrap">
-                                                    <input type="text" style="width: 200px" placeholder="<?php esc_attr_e( 'Item Price', 'invoicing' );?>" class="wpinv-quick-item-price" name="_wpinv_quick[price]">
-                                                        &times; <input type="text" style="width: 140px" placeholder="<?php esc_attr_e( 'Item Quantity', 'invoicing' );?>" class="wpinv-quick-item-qty" name="_wpinv_quick[qty]">
+                                                    <input type="text" style="width: 200px" placeholder="<?php esc_attr_e('Item Price', 'invoicing'); ?>" class="wpinv-quick-item-price" name="_wpinv_quick[price]">
+                                                        &times; <input type="text" style="width: 140px" placeholder="<?php esc_attr_e('Item Quantity', 'invoicing'); ?>" class="wpinv-quick-item-qty" name="_wpinv_quick[qty]">
                                                     </span>
                                                 </label>
                                             </div>
@@ -121,7 +121,7 @@ 
                                             <div class="wp-clearfix">
                                                 <label class="wpi-item-name">
                                                     <span class="input-text-wrap">
-                                                        <textarea rows="4" style="width: 100%" placeholder="<?php esc_attr_e( 'Item Description', 'invoicing' );?>" class="wpinv-quick-item-description" name="_wpinv_quick[description]"></textarea>
+                                                        <textarea rows="4" style="width: 100%" placeholder="<?php esc_attr_e('Item Description', 'invoicing'); ?>" class="wpinv-quick-item-description" name="_wpinv_quick[description]"></textarea>
                                                     </span>
                                                 </label>
                                             </div>
@@ -129,7 +129,7 @@ 
                                             <div class="wp-clearfix">
                                                 <label class="wpi-item-type">
                                                     <span class="input-text-wrap">
-                                                        <?php echo wpinv_html_select( array(
+                                                        <?php echo wpinv_html_select(array(
                                                             'options'          => $item_types,
                                                             'name'             => '_wpinv_quick[type]',
                                                             'id'               => '_wpinv_quick_type',
@@ -137,19 +137,19 @@ 
                                                             'show_option_all'  => false,
                                                             'show_option_none' => false,
                                                             'class'            => 'gdmbx2-text-medium wpinv-quick-type',
-                                                        ) ); ?>
+                                                        )); ?>
                                                     </span>
                                                 </label>
                                             </div>
 
-                                            <?php if ( $use_taxes ) : ?>
+                                            <?php if ($use_taxes) : ?>
                                                 <div class="wp-clearfix">
                                                     <label class="wpi-vat-rule">
                                                         <span class="input-text-wrap">
                                                             <?php
-                                                                echo wpinv_html_select( array(
+                                                                echo wpinv_html_select(array(
                                                                     'options'          => array_merge(
-                                                                        array( '' => __( 'Select VAT Rule', 'invoicing' ) ),
+                                                                        array('' => __('Select VAT Rule', 'invoicing')),
                                                                         getpaid_get_tax_rules()
                                                                     ),
                                                                     'name'             => '_wpinv_quick[vat_rule]',
@@ -157,7 +157,7 @@ 
                                                                     'show_option_all'  => false,
                                                                     'show_option_none' => false,
                                                                     'class'            => 'gdmbx2-text-medium wpinv-quick-vat-rule',
-                                                                ) );
+                                                                ));
                                                             ?>
                                                         </span>
                                                     </label>
@@ -166,9 +166,9 @@ 
                                                     <label class="wpi-vat-class">
                                                         <span class="input-text-wrap">
                                                             <?php
-                                                                echo wpinv_html_select( array(
+                                                                echo wpinv_html_select(array(
                                                                     'options'          => array_merge(
-                                                                        array( '' => __( 'Select VAT Class', 'invoicing' ) ),
+                                                                        array('' => __('Select VAT Class', 'invoicing')),
                                                                         getpaid_get_tax_classes()
                                                                     ),
                                                                     'name'             => '_wpinv_quick[vat_class]',
@@ -176,7 +176,7 @@ 
                                                                     'show_option_all'  => false,
                                                                     'show_option_none' => false,
                                                                     'class'            => 'gdmbx2-text-medium wpinv-quick-vat-class',
-                                                                ) );
+                                                                ));
                                                             ?>
                                                         </span>
                                                     </label>
@@ -197,29 +197,29 @@ 
                         </td>
                     </tr>
                     <tr class="totals">
-                        <td colspan="<?php echo ( $cols - 4 ); ?>"></td>
+                        <td colspan="<?php echo ($cols - 4); ?>"></td>
                         <td colspan="4">
                             <table cellspacing="0" cellpadding="0">
                                 <tr class="subtotal">
-                                    <td class="name"><?php _e( 'Sub Total:', 'invoicing' );?></td>
-                                    <td class="total"><?php echo wpinv_price( $invoice->get_subtotal(), $invoice->get_currency() );?></td>
+                                    <td class="name"><?php _e('Sub Total:', 'invoicing'); ?></td>
+                                    <td class="total"><?php echo wpinv_price($invoice->get_subtotal(), $invoice->get_currency()); ?></td>
                                     <td class="action"></td>
                                 </tr>
                                 <tr class="discount">
-                                    <td class="name"><?php _e( 'Discount:', 'invoicing' ) ; ?></td>
-                                    <td class="total"><?php echo wpinv_price( $invoice->get_total_discount(), $invoice->get_currency() );?></td>
+                                    <td class="name"><?php _e('Discount:', 'invoicing'); ?></td>
+                                    <td class="total"><?php echo wpinv_price($invoice->get_total_discount(), $invoice->get_currency()); ?></td>
                                     <td class="action"></td>
                                 </tr>
-                                <?php if ( $use_taxes ) : ?>
+                                <?php if ($use_taxes) : ?>
                                 <tr class="tax">
-                                    <td class="name"><?php _e( 'Tax:', 'invoicing' );?></td>
-                                    <td class="total"><?php echo wpinv_price( $invoice->get_total_tax(), $invoice->get_currency() );?></td>
+                                    <td class="name"><?php _e('Tax:', 'invoicing'); ?></td>
+                                    <td class="total"><?php echo wpinv_price($invoice->get_total_tax(), $invoice->get_currency()); ?></td>
                                     <td class="action"></td>
                                 </tr>
                                 <?php endif; ?>
                                 <tr class="total">
-                                    <td class="name"><?php _e( 'Total:', 'invoicing' );?></td>
-                                    <td class="total"><?php echo wpinv_price( $invoice->get_total(), $invoice->get_currency() );?></td>
+                                    <td class="name"><?php _e('Total:', 'invoicing'); ?></td>
+                                    <td class="total"><?php echo wpinv_price($invoice->get_total(), $invoice->get_currency()); ?></td>
                                     <td class="action"></td>
                                 </tr>
                             </table>
@@ -230,7 +230,7 @@ 
             </table>
             <div class="wpinv-actions">
                 <?php
-                    if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
+                    if (!$invoice->is_paid() && !$invoice->is_refunded()) {
                         echo wpinv_item_dropdown(
                             array(
                                 'name'             => 'wpinv_invoice_item',
@@ -240,61 +240,61 @@ 
                             )
                         );
 
-                        echo "&nbsp;" . '<button class="button button-primary" id="wpinv-add-item">' . sprintf( esc_html__( 'Add item to %s', 'invoicing' ), $invoice->get_label() ) . '</button>';
-                        echo "&nbsp;" . '<button class="button button-primary" id="wpinv-new-item">' . esc_html__( 'Create new item', 'invoicing' ) . '</button>';
-                        echo "&nbsp;" . '<button class="button button-primary wpinv-flr" id="wpinv-recalc-totals">' . esc_html__( 'Recalculate Totals', 'invoicing' ) . '</button>';
+                        echo "&nbsp;" . '<button class="button button-primary" id="wpinv-add-item">' . sprintf(esc_html__('Add item to %s', 'invoicing'), $invoice->get_label()) . '</button>';
+                        echo "&nbsp;" . '<button class="button button-primary" id="wpinv-new-item">' . esc_html__('Create new item', 'invoicing') . '</button>';
+                        echo "&nbsp;" . '<button class="button button-primary wpinv-flr" id="wpinv-recalc-totals">' . esc_html__('Recalculate Totals', 'invoicing') . '</button>';
 
                     }
                 ?>
-                <?php do_action( 'wpinv_invoice_items_actions', $invoice ); ?>
+                <?php do_action('wpinv_invoice_items_actions', $invoice); ?>
             </div>
         </div>
         <?php
     }
 
-    public static function output_row( $columns, $item, $invoice, $class='even' ) {
+    public static function output_row($columns, $item, $invoice, $class = 'even') {
 
     ?>
-        <tr class="item item-<?php echo esc_attr( $class ); ?>" data-item-id="<?php echo esc_attr( $item->get_id() ); ?>">
-            <?php foreach ( array_keys( $columns ) as $column ) : ?>
-                <td class="<?php echo esc_attr( $column ); echo 'total' == $column || 'qty' == $column ? ' hide-if-amount' : '' ?>">
+        <tr class="item item-<?php echo esc_attr($class); ?>" data-item-id="<?php echo esc_attr($item->get_id()); ?>">
+            <?php foreach (array_keys($columns) as $column) : ?>
+                <td class="<?php echo esc_attr($column); echo 'total' == $column || 'qty' == $column ? ' hide-if-amount' : '' ?>">
                     <?php
-                        switch ( $column ) {
+                        switch ($column) {
                             case 'id':
                                 echo (int) $item->get_id();
                                 break;
                             case 'title':
                                 printf(
                                     '<a href="%s" target="_blank">%s</a>',
-                                    get_edit_post_link( $item->get_id() ),
-                                    esc_html( $item->get_raw_name() )
+                                    get_edit_post_link($item->get_id()),
+                                    esc_html($item->get_raw_name())
                                 );
 
-                                $summary = apply_filters( 'getpaid_admin_invoice_line_item_summary', $item->get_description(), $item, $invoice );
-                                if ( $summary !== '' ) {
+                                $summary = apply_filters('getpaid_admin_invoice_line_item_summary', $item->get_description(), $item, $invoice);
+                                if ($summary !== '') {
                                     printf(
                                         '<span class="meta">%s</span>',
-                                        wpautop( wp_kses_post( $summary ) )
+                                        wpautop(wp_kses_post($summary))
                                     );
                                 }
 
                                 printf(
                                     '<input type="hidden" value="%s" name="getpaid_items[%s][name]" class="getpaid-recalculate-prices-on-change" />',
-                                    esc_attr( $item->get_raw_name() ),
+                                    esc_attr($item->get_raw_name()),
                                     (int) $item->get_id()
                                 );
 
                                 printf(
                                     '<textarea style="display: none;" name="getpaid_items[%s][description]" class="getpaid-recalculate-prices-on-change">%s</textarea>',
                                     (int) $item->get_id(),
-                                    esc_attr( $item->get_description() )
+                                    esc_attr($item->get_description())
                                 );
 
                                 break;
                             case 'price':
                                 printf(
                                     '<input type="text" value="%s" name="getpaid_items[%s][price]" style="width: 100px;" class="getpaid-admin-invoice-item-price getpaid-recalculate-prices-on-change" />',
-                                    esc_attr( getpaid_unstandardize_amount( $item->get_price() ) ),
+                                    esc_attr(getpaid_unstandardize_amount($item->get_price())),
                                     (int) $item->get_id()
                                 );
 
@@ -302,26 +302,26 @@ 
                             case 'qty':
                                 printf(
                                     '<input type="text" style="width: 100px;" value="%s" name="getpaid_items[%s][quantity]" class="getpaid-admin-invoice-item-quantity getpaid-recalculate-prices-on-change" />',
-                                    floatval( $item->get_quantity() ),
+                                    floatval($item->get_quantity()),
                                     (int) $item->get_id()
                                 );
 
                                 break;
                             case 'total':
-                                echo wpinv_price( $item->get_sub_total(), $invoice->get_currency() );
+                                echo wpinv_price($item->get_sub_total(), $invoice->get_currency());
 
                                 break;
                             case 'tax':
-                                echo wpinv_round_amount( getpaid_get_invoice_tax_rate( $invoice, $item ), 2 ) . '%';
+                                echo wpinv_round_amount(getpaid_get_invoice_tax_rate($invoice, $item), 2) . '%';
 
                                 break;
                             case 'action':
-                                if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
+                                if (!$invoice->is_paid() && !$invoice->is_refunded()) {
                                     echo '<i class="fa fa-trash wpinv-item-remove"></i>';
                                 }
                                 break;
                         }
-                        do_action( 'getpaid_admin_edit_invoice_item_' . $column, $item, $invoice );
+                        do_action('getpaid_admin_edit_invoice_item_' . $column, $item, $invoice);
                     ?>
                 </td>
             <?php endforeach; ?>
@@ -334,10 +334,10 @@ 
 	 *
 	 * @param WP_Post $post
 	 */
-    public static function output2( $post ) {
+    public static function output2($post) {
 
         // Prepare the invoice.
-        $invoice = new WPInv_Invoice( $post );
+        $invoice = new WPInv_Invoice($post);
 
         // Invoice items.
         $items = $invoice->get_items();
@@ -345,28 +345,28 @@ 
         $totals = array(
 
             'subtotal'  => array(
-                'label' => __( 'Items Subtotal', 'invoicing' ),
-                'value' => wpinv_price( $invoice->get_subtotal(), $invoice->get_currency() ),
+                'label' => __('Items Subtotal', 'invoicing'),
+                'value' => wpinv_price($invoice->get_subtotal(), $invoice->get_currency()),
             ),
 
             'discount'  => array(
-                'label' => __( 'Total Discount', 'invoicing' ),
-                'value' => wpinv_price( $invoice->get_total_discount(), $invoice->get_currency() ),
+                'label' => __('Total Discount', 'invoicing'),
+                'value' => wpinv_price($invoice->get_total_discount(), $invoice->get_currency()),
             ),
 
             'tax'       => array(
-                'label' => __( 'Total Tax', 'invoicing' ),
-                'value' => wpinv_price( $invoice->get_total_tax(), $invoice->get_currency() ),
+                'label' => __('Total Tax', 'invoicing'),
+                'value' => wpinv_price($invoice->get_total_tax(), $invoice->get_currency()),
             ),
 
             'total'     => array(
-                'label' => __( 'Invoice Total', 'invoicing' ),
-                'value' => wpinv_price( $invoice->get_total(), $invoice->get_currency() ),
+                'label' => __('Invoice Total', 'invoicing'),
+                'value' => wpinv_price($invoice->get_total(), $invoice->get_currency()),
             )
         );
 
-        if ( ! wpinv_use_taxes() ) {
-            unset( $totals['tax'] );
+        if (!wpinv_use_taxes()) {
+            unset($totals['tax']);
         }
 
         $item_args = array(
@@ -374,7 +374,7 @@ 
             'orderby'        => 'title',
             'order'          => 'ASC',
             'posts_per_page' => -1,
-            'post_status'    => array( 'publish' ),
+            'post_status'    => array('publish'),
             'meta_query'     => array(
                 array(
                     'key'       => '_wpinv_type',
@@ -398,10 +398,10 @@ 
             }
         </style>
 
-                <div class="bsui getpaid-invoice-items-inner <?php echo sanitize_html_class( $invoice->get_template( 'edit' ) ); ?> <?php echo empty( $items ) ? 'no-items' : 'has-items'; ?> <?php echo $invoice->is_paid() || $invoice->is_refunded() ? 'not-editable' : 'editable'; ?>" style="margin-top: 1.5rem">
+                <div class="bsui getpaid-invoice-items-inner <?php echo sanitize_html_class($invoice->get_template('edit')); ?> <?php echo empty($items) ? 'no-items' : 'has-items'; ?> <?php echo $invoice->is_paid() || $invoice->is_refunded() ? 'not-editable' : 'editable'; ?>" style="margin-top: 1.5rem">
 
-                    <?php if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) : ?>
-                        <?php do_action( 'wpinv_meta_box_before_invoice_template_row', $invoice->get_id() ); ?>
+                    <?php if (!$invoice->is_paid() && !$invoice->is_refunded()) : ?>
+                        <?php do_action('wpinv_meta_box_before_invoice_template_row', $invoice->get_id()); ?>
 
                         <div class="row">
                             <div class="col-12 col-sm-6">
@@ -410,15 +410,15 @@ 
                                         array(
                                             'id'          => 'wpinv_template',
                                             'name'        => 'wpinv_template',
-                                            'label'       => __( 'Template', 'invoicing' ),
+                                            'label'       => __('Template', 'invoicing'),
                                             'label_type'  => 'vertical',
-                                            'placeholder' => __( 'Choose a template', 'invoicing' ),
+                                            'placeholder' => __('Choose a template', 'invoicing'),
                                             'class'       => 'form-control-sm',
-                                            'value'       => $invoice->get_template( 'edit' ),
+                                            'value'       => $invoice->get_template('edit'),
                                             'options'     => array(
-                                                'quantity' => __( 'Quantity', 'invoicing' ),
-                                                'hours'    => __( 'Hours', 'invoicing' ),
-                                                'amount'   => __( 'Amount Only', 'invoicing' ),
+                                                'quantity' => __('Quantity', 'invoicing'),
+                                                'hours'    => __('Hours', 'invoicing'),
+                                                'amount'   => __('Amount Only', 'invoicing'),
                                             ),
                                             'data-allow-clear' => 'false',
                                             'select2'          => true,
@@ -434,11 +434,11 @@ 
                                         array(
                                             'id'          => 'wpinv_currency',
                                             'name'        => 'wpinv_currency',
-                                            'label'       => __( 'Currency', 'invoicing' ),
+                                            'label'       => __('Currency', 'invoicing'),
                                             'label_type'  => 'vertical',
-                                            'placeholder' => __( 'Select Invoice Currency', 'invoicing' ),
+                                            'placeholder' => __('Select Invoice Currency', 'invoicing'),
                                             'class'       => 'form-control-sm',
-                                            'value'       => $invoice->get_currency( 'edit' ),
+                                            'value'       => $invoice->get_currency('edit'),
                                             'required'    => false,
                                             'data-allow-clear' => 'false',
                                             'select2'          => true,
@@ -450,24 +450,24 @@ 
                             </div>
                         </div>
 
-                        <?php do_action( 'wpinv_meta_box_invoice_template_row', $invoice->get_id() ); ?>
+                        <?php do_action('wpinv_meta_box_invoice_template_row', $invoice->get_id()); ?>
                     <?php endif; ?>
 
                     <table cellpadding="0" cellspacing="0" class="getpaid_invoice_items">
                         <thead>
                             <tr>
-                                <th class="getpaid-item" colspan="2"><?php _e( 'Item', 'invoicing' ) ?></th>
+                                <th class="getpaid-item" colspan="2"><?php _e('Item', 'invoicing') ?></th>
                                 <th class="getpaid-quantity hide-if-amount text-right">
-                                    <span class="getpaid-hide-if-hours"><?php _e( 'Quantity', 'invoicing' ) ?></span>
-                                    <span class="getpaid-hide-if-quantity"><?php _e( 'Hours', 'invoicing' ) ?></span>
+                                    <span class="getpaid-hide-if-hours"><?php _e('Quantity', 'invoicing') ?></span>
+                                    <span class="getpaid-hide-if-quantity"><?php _e('Hours', 'invoicing') ?></span>
                                 </th>
                                 <th class="getpaid-price hide-if-amount text-right">
-                                    <span class="getpaid-hide-if-hours"><?php _e( 'Price', 'invoicing' ) ?></span>
-                                    <span class="getpaid-hide-if-quantity"><?php _e( 'Rate', 'invoicing' ) ?></span>
+                                    <span class="getpaid-hide-if-hours"><?php _e('Price', 'invoicing') ?></span>
+                                    <span class="getpaid-hide-if-quantity"><?php _e('Rate', 'invoicing') ?></span>
                                 </th>
                                 <th class="getpaid-item-subtotal text-right">
-                                    <span class="getpaid-hide-if-hours getpaid-hide-if-quantity"><?php _e( 'Amount', 'invoicing' ) ?></span>
-                                    <span class="hide-if-amount"><?php _e( 'Total', 'invoicing' ) ?></span>
+                                    <span class="getpaid-hide-if-hours getpaid-hide-if-quantity"><?php _e('Amount', 'invoicing') ?></span>
+                                    <span class="hide-if-amount"><?php _e('Total', 'invoicing') ?></span>
                                 </th>
                                 <th class="getpaid-item-actions hide-if-not-editable" width="70px">&nbsp;</th>
                             </tr>
@@ -475,8 +475,8 @@ 
 		                <tbody class="getpaid_invoice_line_items">
                             <tr class="hide-if-has-items hide-if-not-editable">
                                 <td colspan="2" class="pt-4 pb-4">
-                                    <button type="button" class="button button-primary add-invoice-item" data-toggle="modal" data-target="#getpaid-add-items-to-invoice"><?php _e( 'Add Existing Items', 'invoicing' ) ?></button>
-                                    <button type="button" class="button button-secondary create-invoice-item" data-toggle="modal" data-target="#getpaid-create-invoice-item"><?php _e( 'Create New Item', 'invoicing' ) ?></button>
+                                    <button type="button" class="button button-primary add-invoice-item" data-toggle="modal" data-target="#getpaid-add-items-to-invoice"><?php _e('Add Existing Items', 'invoicing') ?></button>
+                                    <button type="button" class="button button-secondary create-invoice-item" data-toggle="modal" data-target="#getpaid-create-invoice-item"><?php _e('Create New Item', 'invoicing') ?></button>
                                 </td>
                                 <td class="hide-if-amount">&nbsp;</th>
                                 <td class="hide-if-amount">&nbsp;</th>
@@ -508,11 +508,11 @@ 
                             <div class="col-12 col-sm-6 offset-sm-6">
                                 <table class="getpaid-invoice-totals text-right w-100">
                                     <tbody>
-                                        <?php foreach ( apply_filters( 'getpaid_invoice_subtotal_rows', $totals, $invoice ) as $key => $data ) : ?>
-                                            <tr class="getpaid-totals-<?php echo sanitize_html_class( $key ); ?>">
-                                                <td class="label"><?php echo sanitize_text_field( $data['label'] ) ?>:</td>
+                                        <?php foreach (apply_filters('getpaid_invoice_subtotal_rows', $totals, $invoice) as $key => $data) : ?>
+                                            <tr class="getpaid-totals-<?php echo sanitize_html_class($key); ?>">
+                                                <td class="label"><?php echo sanitize_text_field($data['label']) ?>:</td>
                                                 <td width="1%"></td>
-                                                <td class="value"><?php echo wp_kses_post( $data['value'] ) ?></td>
+                                                <td class="value"><?php echo wp_kses_post($data['value']) ?></td>
                                             </tr>
                                         <?php endforeach; ?>
                                     </tbody>
@@ -525,18 +525,18 @@ 
                     <div class="getpaid-invoice-item-actions hide-if-no-items hide-if-not-editable">
                         <div class="row">
                             <div class="text-left col-12 col-sm-8">
-                                <button type="button" class="button button-primary add-invoice-item" data-toggle="modal" data-target="#getpaid-add-items-to-invoice"><?php _e( 'Add Existing Item', 'invoicing' ) ?></button>
-                                <button type="button" class="button button-secondary create-invoice-item" data-toggle="modal" data-target="#getpaid-create-invoice-item"><?php _e( 'Create New Item', 'invoicing' ) ?></button>
-                                <?php do_action( 'getpaid-invoice-items-actions', $invoice ); ?>
+                                <button type="button" class="button button-primary add-invoice-item" data-toggle="modal" data-target="#getpaid-add-items-to-invoice"><?php _e('Add Existing Item', 'invoicing') ?></button>
+                                <button type="button" class="button button-secondary create-invoice-item" data-toggle="modal" data-target="#getpaid-create-invoice-item"><?php _e('Create New Item', 'invoicing') ?></button>
+                                <?php do_action('getpaid-invoice-items-actions', $invoice); ?>
                             </div>
                             <div class="text-right col-12 col-sm-4">
-                                <button type="button" class="button button-primary recalculate-totals-button"><?php _e( 'Recalculate Totals', 'invoicing' ) ?></button>
+                                <button type="button" class="button button-primary recalculate-totals-button"><?php _e('Recalculate Totals', 'invoicing') ?></button>
                             </div>
                         </div>
                     </div>
 
                     <div class="getpaid-invoice-item-actions hide-if-editable">
-                        <p class="description m-2 text-right text-muted"><?php _e( 'This invoice is no longer editable', 'invoicing' ); ?></p>
+                        <p class="description m-2 text-right text-muted"><?php _e('This invoice is no longer editable', 'invoicing'); ?></p>
                     </div>
 
                     <!-- Add items to an invoice -->
@@ -544,8 +544,8 @@ 
                         <div class="modal-dialog modal-dialog-centered" role="document">
                             <div class="modal-content">
                                 <div class="modal-header">
-                                    <h5 class="modal-title" id="getpaid-add-item-to-invoice-label"><?php _e( "Add Item(s)", 'invoicing' ); ?></h5>
-                                    <button type="button" class="close" data-dismiss="modal" aria-label="<?php _e( "Close", 'invoicing' ); ?>">
+                                    <h5 class="modal-title" id="getpaid-add-item-to-invoice-label"><?php _e("Add Item(s)", 'invoicing'); ?></h5>
+                                    <button type="button" class="close" data-dismiss="modal" aria-label="<?php _e("Close", 'invoicing'); ?>">
                                         <span aria-hidden="true">&times;</span>
                                     </button>
                                 </div>
@@ -553,10 +553,10 @@ 
                                     <table class="widefat">
                                         <thead>
                                             <tr>
-                                                <th class="pl-0 text-left"><?php _e( 'Item', 'invoicing' ) ?></th>
+                                                <th class="pl-0 text-left"><?php _e('Item', 'invoicing') ?></th>
                                                 <th class="pr-0 text-right hide-if-amount">
-                                                    <span class="getpaid-hide-if-hours"><?php _e( 'Quantity', 'invoicing' ) ?></span>
-                                                    <span class="getpaid-hide-if-quantity"><?php _e( 'Hours', 'invoicing' ) ?></span>
+                                                    <span class="getpaid-hide-if-hours"><?php _e('Quantity', 'invoicing') ?></span>
+                                                    <span class="getpaid-hide-if-quantity"><?php _e('Hours', 'invoicing') ?></span>
                                                 </th>
                                             </tr>
                                         </thead>
@@ -564,9 +564,9 @@ 
 								            <tr>
 									            <td class="pl-0 text-left">
                                                     <select class="regular-text getpaid-add-invoice-item-select">
-                                                        <option value="" selected="selected" disabled><?php esc_html_e( 'Select an item…', 'invoicing' ); ?></option>
-                                                        <?php foreach ( get_posts( $item_args ) as $item ) : ?>
-                                                        <option value="<?php echo (int) $item->ID; ?>"><?php echo strip_tags( $item->post_title ); ?></option>
+                                                        <option value="" selected="selected" disabled><?php esc_html_e('Select an item…', 'invoicing'); ?></option>
+                                                        <?php foreach (get_posts($item_args) as $item) : ?>
+                                                        <option value="<?php echo (int) $item->ID; ?>"><?php echo strip_tags($item->post_title); ?></option>
                                                         <?php endforeach; ?>
                                                     </select>
                                                 </td>
@@ -578,8 +578,8 @@ 
 						            </table>
                                 </div>
                                 <div class="modal-footer">
-                                    <button type="button" class="btn btn-secondary getpaid-cancel" data-dismiss="modal"><?php _e( 'Cancel', 'invoicing' ); ?></button>
-                                    <button type="button" class="btn btn-primary getpaid-add" data-dismiss="modal"><?php _e( 'Add', 'invoicing' ); ?></button>
+                                    <button type="button" class="btn btn-secondary getpaid-cancel" data-dismiss="modal"><?php _e('Cancel', 'invoicing'); ?></button>
+                                    <button type="button" class="btn btn-primary getpaid-add" data-dismiss="modal"><?php _e('Add', 'invoicing'); ?></button>
                                 </div>
                             </div>
                         </div>
@@ -590,8 +590,8 @@ 
                         <div class="modal-dialog modal-dialog-centered" role="document">
                             <div class="modal-content">
                                 <div class="modal-header">
-                                    <h5 class="modal-title" id="getpaid-create-invoice-item-label"><?php _e( "Create Item", 'invoicing' ); ?></h5>
-                                    <button type="button" class="close" data-dismiss="modal" aria-label="<?php _e( "Close", 'invoicing' ); ?>">
+                                    <h5 class="modal-title" id="getpaid-create-invoice-item-label"><?php _e("Create Item", 'invoicing'); ?></h5>
+                                    <button type="button" class="close" data-dismiss="modal" aria-label="<?php _e("Close", 'invoicing'); ?>">
                                         <span aria-hidden="true">&times;</span>
                                     </button>
                                 </div>
@@ -599,27 +599,27 @@ 
                                     <div class="getpaid-create-item-div">
                                         <input type="hidden" name="id" value="new" class="form-control form-control-sm item-id">
                                         <label class="form-group w-100">
-                                            <span><?php _e( 'Name', 'invoicing' ); ?></span>
-                                            <input type="text" name="name" placeholder="<?php esc_attr_e( 'Item Name', 'invoicing' ); ?>" class="form-control form-control-sm item-name">
+                                            <span><?php _e('Name', 'invoicing'); ?></span>
+                                            <input type="text" name="name" placeholder="<?php esc_attr_e('Item Name', 'invoicing'); ?>" class="form-control form-control-sm item-name">
                                         </label>
                                         <label class="form-group w-100">
-                                            <span class="getpaid-hide-if-hours getpaid-hide-if-quantity item-price"><?php _e( 'Amount', 'invoicing' ); ?></span>
-                                            <span class="hide-if-amount"><?php _e( 'Price', 'invoicing' ); ?></span>
-                                            <input type="text" name="price" placeholder="<?php echo wpinv_sanitize_amount( 0 ); ?>" class="form-control form-control-sm item-price">
+                                            <span class="getpaid-hide-if-hours getpaid-hide-if-quantity item-price"><?php _e('Amount', 'invoicing'); ?></span>
+                                            <span class="hide-if-amount"><?php _e('Price', 'invoicing'); ?></span>
+                                            <input type="text" name="price" placeholder="<?php echo wpinv_sanitize_amount(0); ?>" class="form-control form-control-sm item-price">
                                         </label>
                                         <label class="form-group w-100 hide-if-amount">
-                                            <span><?php _e( 'Quantity', 'invoicing' ); ?></span>
+                                            <span><?php _e('Quantity', 'invoicing'); ?></span>
                                             <input type="text" name="quantity" placeholder="1" class="form-control form-control-sm item-quantity">
                                         </label>
                                         <label class="form-group w-100">
-                                            <span><?php _e( 'Item Description', 'invoicing' ); ?></span>
-                                            <textarea name="description" placeholder="<?php esc_attr_e( 'Enter a description for this item', 'invoicing' ); ?>" class="form-control item-description"></textarea>
+                                            <span><?php _e('Item Description', 'invoicing'); ?></span>
+                                            <textarea name="description" placeholder="<?php esc_attr_e('Enter a description for this item', 'invoicing'); ?>" class="form-control item-description"></textarea>
                                         </label>
                                     </div>
                                 </div>
                                 <div class="modal-footer">
-                                    <button type="button" class="btn btn-secondary getpaid-cancel" data-dismiss="modal"><?php _e( 'Cancel', 'invoicing' ); ?></button>
-                                    <button type="button" class="btn btn-primary getpaid-save" data-dismiss="modal"><?php _e( 'Create', 'invoicing' ); ?></button>
+                                    <button type="button" class="btn btn-secondary getpaid-cancel" data-dismiss="modal"><?php _e('Cancel', 'invoicing'); ?></button>
+                                    <button type="button" class="btn btn-primary getpaid-save" data-dismiss="modal"><?php _e('Create', 'invoicing'); ?></button>
                                 </div>
                             </div>
                         </div>
@@ -630,8 +630,8 @@ 
                         <div class="modal-dialog modal-dialog-centered" role="document">
                             <div class="modal-content">
                                 <div class="modal-header">
-                                    <h5 class="modal-title" id="getpaid-edit-invoice-item-label"><?php _e( "Edit Item", 'invoicing' ); ?></h5>
-                                    <button type="button" class="close" data-dismiss="modal" aria-label="<?php _e( "Close", 'invoicing' ); ?>">
+                                    <h5 class="modal-title" id="getpaid-edit-invoice-item-label"><?php _e("Edit Item", 'invoicing'); ?></h5>
+                                    <button type="button" class="close" data-dismiss="modal" aria-label="<?php _e("Close", 'invoicing'); ?>">
                                         <span aria-hidden="true">&times;</span>
                                     </button>
                                 </div>
@@ -639,27 +639,27 @@ 
                                     <div class="getpaid-edit-item-div">
                                         <input type="hidden" name="id" class="form-control form-control-sm item-id">
                                         <label class="form-group w-100">
-                                            <span><?php _e( 'Name', 'invoicing' ); ?></span>
-                                            <input type="text" name="name" placeholder="<?php esc_attr_e( 'Item Name', 'invoicing' ); ?>" class="form-control form-control-sm item-name">
+                                            <span><?php _e('Name', 'invoicing'); ?></span>
+                                            <input type="text" name="name" placeholder="<?php esc_attr_e('Item Name', 'invoicing'); ?>" class="form-control form-control-sm item-name">
                                         </label>
                                         <label class="form-group w-100">
-                                            <span class="getpaid-hide-if-hours getpaid-hide-if-quantity item-price"><?php _e( 'Amount', 'invoicing' ); ?></span>
-                                            <span class="hide-if-amount"><?php _e( 'Price', 'invoicing' ); ?></span>
-                                            <input type="text" name="price" placeholder="<?php wpinv_sanitize_amount( 0 ); ?>" class="form-control form-control-sm item-price">
+                                            <span class="getpaid-hide-if-hours getpaid-hide-if-quantity item-price"><?php _e('Amount', 'invoicing'); ?></span>
+                                            <span class="hide-if-amount"><?php _e('Price', 'invoicing'); ?></span>
+                                            <input type="text" name="price" placeholder="<?php wpinv_sanitize_amount(0); ?>" class="form-control form-control-sm item-price">
                                         </label>
                                         <label class="form-group w-100 hide-if-amount">
-                                            <span><?php _e( 'Quantity', 'invoicing' ); ?></span>
+                                            <span><?php _e('Quantity', 'invoicing'); ?></span>
                                             <input type="text" name="quantity" placeholder="1" class="form-control form-control-sm item-quantity">
                                         </label>
                                         <label class="form-group w-100">
-                                            <span><?php _e( 'Item Description', 'invoicing' ); ?></span>
-                                            <textarea name="description" placeholder="<?php esc_attr_e( 'Enter a description for this item', 'invoicing' ); ?>" class="form-control item-description"></textarea>
+                                            <span><?php _e('Item Description', 'invoicing'); ?></span>
+                                            <textarea name="description" placeholder="<?php esc_attr_e('Enter a description for this item', 'invoicing'); ?>" class="form-control item-description"></textarea>
                                         </label>
                                     </div>
                                 </div>
                                 <div class="modal-footer">
-                                    <button type="button" class="btn btn-secondary getpaid-cancel" data-dismiss="modal"><?php _e( 'Cancel', 'invoicing' ); ?></button>
-                                    <button type="button" class="btn btn-primary getpaid-save" data-dismiss="modal"><?php _e( 'Save', 'invoicing' ); ?></button>
+                                    <button type="button" class="btn btn-secondary getpaid-cancel" data-dismiss="modal"><?php _e('Cancel', 'invoicing'); ?></button>
+                                    <button type="button" class="btn btn-primary getpaid-save" data-dismiss="modal"><?php _e('Save', 'invoicing'); ?></button>
                                 </div>
                             </div>
                         </div>

includes/admin/views/wizard-thank-you.php

Spacing +16 added lines, -16 removed lines

@@ -4,68 +4,68 @@
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 ?>
 
 <div class="card shadow-sm my-5">
 	<div class="text-center card-body">
-		<h1 class="h3"><?php esc_html_e( 'Awesome, you are ready to Get Paid', 'invoicing' ); ?></h1>
+		<h1 class="h3"><?php esc_html_e('Awesome, you are ready to Get Paid', 'invoicing'); ?></h1>
 
 		<div class="geodirectory-message geodirectory-tracker">
-			<p><?php _e( 'Thank you for choosing GetPaid!', 'invoicing' ); ?> <i class="far fa-smile-beam"></i></p>
+			<p><?php _e('Thank you for choosing GetPaid!', 'invoicing'); ?> <i class="far fa-smile-beam"></i></p>
 		</div>
 
 		<div class="gp-setup-next-steps">
 			<div class="gp-setup-next-steps-first mb-4">
 				<div>
-					<h2 class="h3"><i class="fas fa-arrow-down"></i> <?php esc_html_e( 'Watch This', 'invoicing' ); ?> <i class="fas fa-arrow-down"></i></h2>
+					<h2 class="h3"><i class="fas fa-arrow-down"></i> <?php esc_html_e('Watch This', 'invoicing'); ?> <i class="fas fa-arrow-down"></i></h2>
 					<div class="embed-responsive embed-responsive-16by9 mb-4">
 						<iframe class="embed-responsive-item" src="https://www.youtube.com/embed/TXZuPXHjt9E?rel=0" allowfullscreen></iframe>
 					</div>
 				</div>
-				<h2 class="h3"><?php esc_html_e( 'Next steps', 'invoicing' ); ?></h2>
+				<h2 class="h3"><?php esc_html_e('Next steps', 'invoicing'); ?></h2>
 
 				<div class="d-flex justify-content-between">
 					<a
 						class="btn btn-outline-primary btn-sm"
-						href="<?php echo esc_url( admin_url( 'post-new.php?post_type=wpi_item' ) ); ?>">
+						href="<?php echo esc_url(admin_url('post-new.php?post_type=wpi_item')); ?>">
 						<span class="h1 d-block"><i class="fas fa-box-open"></i></span>
-						<?php esc_html_e( 'Create Item', 'invoicing' ); ?>
+						<?php esc_html_e('Create Item', 'invoicing'); ?>
 					</a>
 					<a
 						class="btn btn-outline-primary btn-sm"
-						href="<?php echo esc_url( admin_url( 'post-new.php?post_type=wpi_payment_form' ) ); ?>">
+						href="<?php echo esc_url(admin_url('post-new.php?post_type=wpi_payment_form')); ?>">
 						<span class="h1 d-block"><i class="fas fa-align-justify"></i></span>
-						<?php esc_html_e( 'Create Payment Form', 'invoicing' ); ?>
+						<?php esc_html_e('Create Payment Form', 'invoicing'); ?>
 					</a>
 					<a
 						class="btn btn-outline-primary btn-sm"
-						href="<?php echo esc_url( admin_url( 'post-new.php?post_type=wpi_invoice' ) ); ?>">
+						href="<?php echo esc_url(admin_url('post-new.php?post_type=wpi_invoice')); ?>">
 						<span class="h1 d-block"><i class="fas fa-file-alt"></i></span>
-						<?php esc_html_e( 'Create Invoice', 'invoicing' ); ?>
+						<?php esc_html_e('Create Invoice', 'invoicing'); ?>
 					</a>
 				</div>
 
 
 
-						<h2 class="h3 mt-4"><?php _e( 'Learn more', 'invoicing' ); ?></h2>
+						<h2 class="h3 mt-4"><?php _e('Learn more', 'invoicing'); ?></h2>
 				<div class="gp-setup-next-steps-last mt-2 d-flex justify-content-between">
 						<a
 							class="btn btn-outline-primary btn-sm" href="https://docs.wpgetpaid.com/collection/114-getting-started?utm_source=setupwizard&utm_medium=product&utm_content=getting-started&utm_campaign=invoicingplugin"
-							target="_blank"><?php esc_html_e( 'Getting Started', 'invoicing' ); ?></a>
+							target="_blank"><?php esc_html_e('Getting Started', 'invoicing'); ?></a>
 						<a
 							class="btn btn-outline-primary btn-sm"
 							href="https://docs.wpgetpaid.com/?utm_source=setupwizard&utm_medium=product&utm_content=docs&utm_campaign=invoicingplugin"
-							target="_blank"><?php esc_html_e( 'Documentation', 'invoicing' ); ?></a>
+							target="_blank"><?php esc_html_e('Documentation', 'invoicing'); ?></a>
 						<a
 							class="btn btn-outline-primary btn-sm"
 							href="https://wpgetpaid.com/support/?utm_source=setupwizard&utm_medium=product&utm_content=docs&utm_campaign=invoicingyplugin"
-							target="_blank"><?php esc_html_e( 'Support', 'invoicing' ); ?></a>
+							target="_blank"><?php esc_html_e('Support', 'invoicing'); ?></a>
 						<a
 							class="btn btn-outline-primary btn-sm"
 							href="https://demos.ayecode.io/getpaid/?utm_source=setupwizard&utm_medium=product&utm_content=demos&utm_campaign=invoicingyplugin"
-							target="_blank"><?php esc_html_e( 'Demos', 'invoicing' ); ?></a>
+							target="_blank"><?php esc_html_e('Demos', 'invoicing'); ?></a>
 					</div>
 			</div>
 		</div>

vendor/ayecode/wp-deactivation-survey/plugin.php

Indentation +5 added lines, -5 removed lines

@@ -15,12 +15,12 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit;
+    exit;
 }
 
 if ( ! class_exists( 'AyeCode_Deactivation_Survey' ) ) {
-	// include the class if needed
-	include_once( dirname( __FILE__ ) . "/wp-deactivation-survey.php" );
+    // include the class if needed
+    include_once( dirname( __FILE__ ) . "/wp-deactivation-survey.php" );
 }
 
 
@@ -36,6 +36,6 @@ 
 //});
 
 AyeCode_Deactivation_Survey::instance(array(
-	'slug'		=> 'ayecode-deactivation-survey-testing',
-	'version'	=> '1.0.0'
+    'slug'		=> 'ayecode-deactivation-survey-testing',
+    'version'	=> '1.0.0'
 ));
\ No newline at end of file

Spacing +3 added lines, -3 removed lines

@@ -14,13 +14,13 @@
  * Tested up to: 5.8
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit;
 }
 
-if ( ! class_exists( 'AyeCode_Deactivation_Survey' ) ) {
+if (!class_exists('AyeCode_Deactivation_Survey')) {
 	// include the class if needed
-	include_once( dirname( __FILE__ ) . "/wp-deactivation-survey.php" );
+	include_once(dirname(__FILE__) . "/wp-deactivation-survey.php");
 }
 
 

vendor/ayecode/wp-deactivation-survey/wp-deactivation-survey.php

Indentation +76 added lines, -76 removed lines

@@ -1,102 +1,102 @@
 <?php
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit;
+    exit;
 }
 
 if ( ! class_exists( 'AyeCode_Deactivation_Survey' ) ) {
 
-	class AyeCode_Deactivation_Survey {
+    class AyeCode_Deactivation_Survey {
 
-		/**
-		 * AyeCode_Deactivation_Survey instance.
-		 *
-		 * @access private
-		 * @since  1.0.0
-		 * @var    AyeCode_Deactivation_Survey There can be only one!
-		 */
-		private static $instance = null;
+        /**
+         * AyeCode_Deactivation_Survey instance.
+         *
+         * @access private
+         * @since  1.0.0
+         * @var    AyeCode_Deactivation_Survey There can be only one!
+         */
+        private static $instance = null;
 
-		public static $plugins;
+        public static $plugins;
 
-		public $version = "1.0.3";
+        public $version = "1.0.3";
 
-		public static function instance( $plugin = array() ) {
-			if ( ! isset( self::$instance ) && ! ( self::$instance instanceof AyeCode_Deactivation_Survey ) ) {
-				self::$instance = new AyeCode_Deactivation_Survey;
-				self::$plugins = array();
+        public static function instance( $plugin = array() ) {
+            if ( ! isset( self::$instance ) && ! ( self::$instance instanceof AyeCode_Deactivation_Survey ) ) {
+                self::$instance = new AyeCode_Deactivation_Survey;
+                self::$plugins = array();
 
-				add_action( 'admin_enqueue_scripts', array( self::$instance, 'scripts' ) );
+                add_action( 'admin_enqueue_scripts', array( self::$instance, 'scripts' ) );
 
-				do_action( 'ayecode_deactivation_survey_loaded' );
-			}
+                do_action( 'ayecode_deactivation_survey_loaded' );
+            }
 
-			if(!empty($plugin)){
-				self::$plugins[] = (object)$plugin;
-			}
+            if(!empty($plugin)){
+                self::$plugins[] = (object)$plugin;
+            }
 
-			return self::$instance;
-		}
+            return self::$instance;
+        }
 
-		public function scripts() {
-			global $pagenow;
+        public function scripts() {
+            global $pagenow;
 
-			// Bail if we are not on the plugins page
-			if ( $pagenow != "plugins.php" ) {
-				return;
-			}
+            // Bail if we are not on the plugins page
+            if ( $pagenow != "plugins.php" ) {
+                return;
+            }
 
-			// Enqueue scripts
-			add_thickbox();
-			wp_enqueue_script('ayecode-deactivation-survey', plugin_dir_url(__FILE__) . 'ayecode-ds.js');
+            // Enqueue scripts
+            add_thickbox();
+            wp_enqueue_script('ayecode-deactivation-survey', plugin_dir_url(__FILE__) . 'ayecode-ds.js');
 
-			/*
+            /*
 			 * Localized strings. Strings can be localised by plugins using this class.
 			 * We deliberately don't add textdomains here so that double textdomain warning is not given in theme review.
 			 */
-			wp_localize_script('ayecode-deactivation-survey', 'ayecodeds_deactivate_feedback_form_strings', array(
-				'quick_feedback'			=> 'Quick Feedback',
-				'foreword'					=> 'If you would be kind enough, please tell us why you\'re deactivating?',
-				'better_plugins_name'		=> 'Please tell us which plugin?',
-				'please_tell_us'			=> 'Please tell us the reason so we can improve the plugin',
-				'do_not_attach_email'		=> 'Do not send my e-mail address with this feedback',
-				'brief_description'			=> 'Please give us any feedback that could help us improve',
-				'cancel'					=> 'Cancel',
-				'skip_and_deactivate'		=> 'Skip &amp; Deactivate',
-				'submit_and_deactivate'		=> 'Submit &amp; Deactivate',
-				'please_wait'				=> 'Please wait',
-				'get_support'				=> 'Get Support',
-				'documentation'				=> 'Documentation',
-				'thank_you'					=> 'Thank you!',
-			));
-
-			// Plugins
-			$plugins = apply_filters('ayecode_deactivation_survey_plugins', self::$plugins);
-
-			// Reasons
-			$defaultReasons = array(
-				'suddenly-stopped-working'	=> 'The plugin suddenly stopped working',
-				'plugin-broke-site'			=> 'The plugin broke my site',
-				'plugin-setup-difficult'	=> 'Too difficult to setup',
-				'no-longer-needed'			=> 'I don\'t need this plugin any more',
-				'found-better-plugin'		=> 'I found a better plugin',
-				'temporary-deactivation'	=> 'It\'s a temporary deactivation, I\'m troubleshooting',
-				'other'						=> 'Other',
-			);
-
-			foreach($plugins as $plugin)
-			{
-				$plugin->reasons = apply_filters('ayecode_deactivation_survey_reasons', $defaultReasons, $plugin);
-				$plugin->url = home_url();
-				$plugin->activated = 0;
-			}
-
-			// Send plugin data
-			wp_localize_script('ayecode-deactivation-survey', 'ayecodeds_deactivate_feedback_form_plugins', $plugins);
-
-		}
+            wp_localize_script('ayecode-deactivation-survey', 'ayecodeds_deactivate_feedback_form_strings', array(
+                'quick_feedback'			=> 'Quick Feedback',
+                'foreword'					=> 'If you would be kind enough, please tell us why you\'re deactivating?',
+                'better_plugins_name'		=> 'Please tell us which plugin?',
+                'please_tell_us'			=> 'Please tell us the reason so we can improve the plugin',
+                'do_not_attach_email'		=> 'Do not send my e-mail address with this feedback',
+                'brief_description'			=> 'Please give us any feedback that could help us improve',
+                'cancel'					=> 'Cancel',
+                'skip_and_deactivate'		=> 'Skip &amp; Deactivate',
+                'submit_and_deactivate'		=> 'Submit &amp; Deactivate',
+                'please_wait'				=> 'Please wait',
+                'get_support'				=> 'Get Support',
+                'documentation'				=> 'Documentation',
+                'thank_you'					=> 'Thank you!',
+            ));
+
+            // Plugins
+            $plugins = apply_filters('ayecode_deactivation_survey_plugins', self::$plugins);
+
+            // Reasons
+            $defaultReasons = array(
+                'suddenly-stopped-working'	=> 'The plugin suddenly stopped working',
+                'plugin-broke-site'			=> 'The plugin broke my site',
+                'plugin-setup-difficult'	=> 'Too difficult to setup',
+                'no-longer-needed'			=> 'I don\'t need this plugin any more',
+                'found-better-plugin'		=> 'I found a better plugin',
+                'temporary-deactivation'	=> 'It\'s a temporary deactivation, I\'m troubleshooting',
+                'other'						=> 'Other',
+            );
+
+            foreach($plugins as $plugin)
+            {
+                $plugin->reasons = apply_filters('ayecode_deactivation_survey_reasons', $defaultReasons, $plugin);
+                $plugin->url = home_url();
+                $plugin->activated = 0;
+            }
+
+            // Send plugin data
+            wp_localize_script('ayecode-deactivation-survey', 'ayecodeds_deactivate_feedback_form_plugins', $plugins);
+
+        }
 		
 
-	}
+    }
 
 }
\ No newline at end of file

Spacing +10 added lines, -10 removed lines

@@ -1,10 +1,10 @@ 
 <?php
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit;
 }
 
-if ( ! class_exists( 'AyeCode_Deactivation_Survey' ) ) {
+if (!class_exists('AyeCode_Deactivation_Survey')) {
 
 	class AyeCode_Deactivation_Survey {
 
@@ -21,18 +21,18 @@ 
 
 		public $version = "1.0.3";
 
-		public static function instance( $plugin = array() ) {
-			if ( ! isset( self::$instance ) && ! ( self::$instance instanceof AyeCode_Deactivation_Survey ) ) {
+		public static function instance($plugin = array()) {
+			if (!isset(self::$instance) && !(self::$instance instanceof AyeCode_Deactivation_Survey)) {
 				self::$instance = new AyeCode_Deactivation_Survey;
 				self::$plugins = array();
 
-				add_action( 'admin_enqueue_scripts', array( self::$instance, 'scripts' ) );
+				add_action('admin_enqueue_scripts', array(self::$instance, 'scripts'));
 
-				do_action( 'ayecode_deactivation_survey_loaded' );
+				do_action('ayecode_deactivation_survey_loaded');
 			}
 
-			if(!empty($plugin)){
-				self::$plugins[] = (object)$plugin;
+			if (!empty($plugin)) {
+				self::$plugins[] = (object) $plugin;
 			}
 
 			return self::$instance;
@@ -42,7 +42,7 @@ 
 			global $pagenow;
 
 			// Bail if we are not on the plugins page
-			if ( $pagenow != "plugins.php" ) {
+			if ($pagenow != "plugins.php") {
 				return;
 			}
 
@@ -84,7 +84,7 @@ 
 				'other'						=> 'Other',
 			);
 
-			foreach($plugins as $plugin)
+			foreach ($plugins as $plugin)
 			{
 				$plugin->reasons = apply_filters('ayecode_deactivation_survey_reasons', $defaultReasons, $plugin);
 				$plugin->url = home_url();

vendor/composer/autoload_static.php

Spacing +9 added lines, -9 removed lines

@@ -6,34 +6,34 @@ 
 
 class ComposerStaticInit8b6d4385c391849a80038f0b0e87c8b5
 {
-    public static $files = array (
+    public static $files = array(
         'e8d544c98e79f913e13eae1306ab635e' => __DIR__ . '/..' . '/ayecode/wp-ayecode-ui/ayecode-ui-loader.php',
         '24583d3588ebda5228dd453cfaa070da' => __DIR__ . '/..' . '/ayecode/wp-font-awesome-settings/wp-font-awesome-settings.php',
     );
 
-    public static $prefixLengthsPsr4 = array (
+    public static $prefixLengthsPsr4 = array(
         'M' => 
-        array (
+        array(
             'MaxMind\\Db\\' => 11,
         ),
         'C' => 
-        array (
+        array(
             'Composer\\Installers\\' => 20,
         ),
     );
 
-    public static $prefixDirsPsr4 = array (
+    public static $prefixDirsPsr4 = array(
         'MaxMind\\Db\\' => 
-        array (
+        array(
             0 => __DIR__ . '/..' . '/maxmind-db/reader/src/MaxMind/Db',
         ),
         'Composer\\Installers\\' => 
-        array (
+        array(
             0 => __DIR__ . '/..' . '/composer/installers/src/Composer/Installers',
         ),
     );
 
-    public static $classMap = array (
+    public static $classMap = array(
         'AyeCode_Connect_Helper' => __DIR__ . '/..' . '/ayecode/ayecode-connect-helper/ayecode-connect-helper.php',
         'AyeCode_Deactivation_Survey' => __DIR__ . '/..' . '/ayecode/wp-deactivation-survey/wp-deactivation-survey.php',
         'Composer\\InstalledVersions' => __DIR__ . '/..' . '/composer/InstalledVersions.php',
@@ -42,7 +42,7 @@ 
 
     public static function getInitializer(ClassLoader $loader)
     {
-        return \Closure::bind(function () use ($loader) {
+        return \Closure::bind(function() use ($loader) {
             $loader->prefixLengthsPsr4 = ComposerStaticInit8b6d4385c391849a80038f0b0e87c8b5::$prefixLengthsPsr4;
             $loader->prefixDirsPsr4 = ComposerStaticInit8b6d4385c391849a80038f0b0e87c8b5::$prefixDirsPsr4;
             $loader->classMap = ComposerStaticInit8b6d4385c391849a80038f0b0e87c8b5::$classMap;

vendor/composer/InstalledVersions.php

Indentation +60 added lines, -60 removed lines

@@ -12,8 +12,8 @@ 
 class InstalledVersions
 {
 private static $installed = array (
-  'root' => 
-  array (
+    'root' => 
+    array (
     'pretty_version' => 'dev-master',
     'version' => 'dev-master',
     'aliases' => 
@@ -21,96 +21,96 @@ 
     ),
     'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
     'name' => 'ayecode/invoicing',
-  ),
-  'versions' => 
-  array (
+    ),
+    'versions' => 
+    array (
     'ayecode/ayecode-connect-helper' => 
     array (
-      'pretty_version' => '1.0.3',
-      'version' => '1.0.3.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
+        'pretty_version' => '1.0.3',
+        'version' => '1.0.3.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
     ),
     'ayecode/invoicing' => 
     array (
-      'pretty_version' => 'dev-master',
-      'version' => 'dev-master',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
+        'pretty_version' => 'dev-master',
+        'version' => 'dev-master',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
     ),
     'ayecode/wp-ayecode-ui' => 
     array (
-      'pretty_version' => '0.1.51',
-      'version' => '0.1.51.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'bcd4413ac3cc6513b852aabbe74f940a7dee0814',
+        'pretty_version' => '0.1.51',
+        'version' => '0.1.51.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'bcd4413ac3cc6513b852aabbe74f940a7dee0814',
     ),
     'ayecode/wp-deactivation-survey' => 
     array (
-      'pretty_version' => '1.0.3',
-      'version' => '1.0.3.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'c4b0ba914835f17dca0cf69fe621c2db491d4667',
+        'pretty_version' => '1.0.3',
+        'version' => '1.0.3.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'c4b0ba914835f17dca0cf69fe621c2db491d4667',
     ),
     'ayecode/wp-font-awesome-settings' => 
     array (
-      'pretty_version' => '1.0.12',
-      'version' => '1.0.12.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '754cca6fda775f3e0b56b90a810dfcaea62ea288',
+        'pretty_version' => '1.0.12',
+        'version' => '1.0.12.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '754cca6fda775f3e0b56b90a810dfcaea62ea288',
     ),
     'ayecode/wp-super-duper' => 
     array (
-      'pretty_version' => '1.0.26',
-      'version' => '1.0.26.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '9f0c4fc4ff5fc3ffbe3346ae9964ae11b7032131',
+        'pretty_version' => '1.0.26',
+        'version' => '1.0.26.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '9f0c4fc4ff5fc3ffbe3346ae9964ae11b7032131',
     ),
     'composer/installers' => 
     array (
-      'pretty_version' => 'v1.11.0',
-      'version' => '1.11.0.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'ae03311f45dfe194412081526be2e003960df74b',
+        'pretty_version' => 'v1.11.0',
+        'version' => '1.11.0.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'ae03311f45dfe194412081526be2e003960df74b',
     ),
     'maxmind-db/reader' => 
     array (
-      'pretty_version' => 'v1.6.0',
-      'version' => '1.6.0.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
+        'pretty_version' => 'v1.6.0',
+        'version' => '1.6.0.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
     ),
     'roundcube/plugin-installer' => 
     array (
-      'replaced' => 
-      array (
+        'replaced' => 
+        array (
         0 => '*',
-      ),
+        ),
     ),
     'shama/baton' => 
     array (
-      'replaced' => 
-      array (
+        'replaced' => 
+        array (
         0 => '*',
-      ),
+        ),
+    ),
     ),
-  ),
 );
 
 

Spacing +24 added lines, -24 removed lines

@@ -11,102 +11,102 @@
 
 class InstalledVersions
 {
-private static $installed = array (
+private static $installed = array(
   'root' => 
-  array (
+  array(
     'pretty_version' => 'dev-master',
     'version' => 'dev-master',
     'aliases' => 
-    array (
+    array(
     ),
     'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
     'name' => 'ayecode/invoicing',
   ),
   'versions' => 
-  array (
+  array(
     'ayecode/ayecode-connect-helper' => 
-    array (
+    array(
       'pretty_version' => '1.0.3',
       'version' => '1.0.3.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
     ),
     'ayecode/invoicing' => 
-    array (
+    array(
       'pretty_version' => 'dev-master',
       'version' => 'dev-master',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
     ),
     'ayecode/wp-ayecode-ui' => 
-    array (
+    array(
       'pretty_version' => '0.1.51',
       'version' => '0.1.51.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'bcd4413ac3cc6513b852aabbe74f940a7dee0814',
     ),
     'ayecode/wp-deactivation-survey' => 
-    array (
+    array(
       'pretty_version' => '1.0.3',
       'version' => '1.0.3.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'c4b0ba914835f17dca0cf69fe621c2db491d4667',
     ),
     'ayecode/wp-font-awesome-settings' => 
-    array (
+    array(
       'pretty_version' => '1.0.12',
       'version' => '1.0.12.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '754cca6fda775f3e0b56b90a810dfcaea62ea288',
     ),
     'ayecode/wp-super-duper' => 
-    array (
+    array(
       'pretty_version' => '1.0.26',
       'version' => '1.0.26.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '9f0c4fc4ff5fc3ffbe3346ae9964ae11b7032131',
     ),
     'composer/installers' => 
-    array (
+    array(
       'pretty_version' => 'v1.11.0',
       'version' => '1.11.0.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'ae03311f45dfe194412081526be2e003960df74b',
     ),
     'maxmind-db/reader' => 
-    array (
+    array(
       'pretty_version' => 'v1.6.0',
       'version' => '1.6.0.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
     ),
     'roundcube/plugin-installer' => 
-    array (
+    array(
       'replaced' => 
-      array (
+      array(
         0 => '*',
       ),
     ),
     'shama/baton' => 
-    array (
+    array(
       'replaced' => 
-      array (
+      array(
         0 => '*',
       ),
     ),

vendor/composer/installed.php

Indentation +60 added lines, -60 removed lines

@@ -1,6 +1,6 @@ 
 <?php return array (
-  'root' => 
-  array (
+    'root' => 
+    array (
     'pretty_version' => 'dev-master',
     'version' => 'dev-master',
     'aliases' => 
@@ -8,94 +8,94 @@ 
     ),
     'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
     'name' => 'ayecode/invoicing',
-  ),
-  'versions' => 
-  array (
+    ),
+    'versions' => 
+    array (
     'ayecode/ayecode-connect-helper' => 
     array (
-      'pretty_version' => '1.0.3',
-      'version' => '1.0.3.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
+        'pretty_version' => '1.0.3',
+        'version' => '1.0.3.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
     ),
     'ayecode/invoicing' => 
     array (
-      'pretty_version' => 'dev-master',
-      'version' => 'dev-master',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
+        'pretty_version' => 'dev-master',
+        'version' => 'dev-master',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
     ),
     'ayecode/wp-ayecode-ui' => 
     array (
-      'pretty_version' => '0.1.51',
-      'version' => '0.1.51.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'bcd4413ac3cc6513b852aabbe74f940a7dee0814',
+        'pretty_version' => '0.1.51',
+        'version' => '0.1.51.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'bcd4413ac3cc6513b852aabbe74f940a7dee0814',
     ),
     'ayecode/wp-deactivation-survey' => 
     array (
-      'pretty_version' => '1.0.3',
-      'version' => '1.0.3.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'c4b0ba914835f17dca0cf69fe621c2db491d4667',
+        'pretty_version' => '1.0.3',
+        'version' => '1.0.3.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'c4b0ba914835f17dca0cf69fe621c2db491d4667',
     ),
     'ayecode/wp-font-awesome-settings' => 
     array (
-      'pretty_version' => '1.0.12',
-      'version' => '1.0.12.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '754cca6fda775f3e0b56b90a810dfcaea62ea288',
+        'pretty_version' => '1.0.12',
+        'version' => '1.0.12.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '754cca6fda775f3e0b56b90a810dfcaea62ea288',
     ),
     'ayecode/wp-super-duper' => 
     array (
-      'pretty_version' => '1.0.26',
-      'version' => '1.0.26.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '9f0c4fc4ff5fc3ffbe3346ae9964ae11b7032131',
+        'pretty_version' => '1.0.26',
+        'version' => '1.0.26.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '9f0c4fc4ff5fc3ffbe3346ae9964ae11b7032131',
     ),
     'composer/installers' => 
     array (
-      'pretty_version' => 'v1.11.0',
-      'version' => '1.11.0.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'ae03311f45dfe194412081526be2e003960df74b',
+        'pretty_version' => 'v1.11.0',
+        'version' => '1.11.0.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'ae03311f45dfe194412081526be2e003960df74b',
     ),
     'maxmind-db/reader' => 
     array (
-      'pretty_version' => 'v1.6.0',
-      'version' => '1.6.0.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
+        'pretty_version' => 'v1.6.0',
+        'version' => '1.6.0.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
     ),
     'roundcube/plugin-installer' => 
     array (
-      'replaced' => 
-      array (
+        'replaced' => 
+        array (
         0 => '*',
-      ),
+        ),
     ),
     'shama/baton' => 
     array (
-      'replaced' => 
-      array (
+        'replaced' => 
+        array (
         0 => '*',
-      ),
+        ),
+    ),
     ),
-  ),
 );

Spacing +24 added lines, -24 removed lines

@@ -1,99 +1,99 @@
-<?php return array (
+<?php return array(
   'root' => 
-  array (
+  array(
     'pretty_version' => 'dev-master',
     'version' => 'dev-master',
     'aliases' => 
-    array (
+    array(
     ),
     'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
     'name' => 'ayecode/invoicing',
   ),
   'versions' => 
-  array (
+  array(
     'ayecode/ayecode-connect-helper' => 
-    array (
+    array(
       'pretty_version' => '1.0.3',
       'version' => '1.0.3.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
     ),
     'ayecode/invoicing' => 
-    array (
+    array(
       'pretty_version' => 'dev-master',
       'version' => 'dev-master',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '63ce670a999b41e694ef7c693194e6a76bcb2048',
     ),
     'ayecode/wp-ayecode-ui' => 
-    array (
+    array(
       'pretty_version' => '0.1.51',
       'version' => '0.1.51.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'bcd4413ac3cc6513b852aabbe74f940a7dee0814',
     ),
     'ayecode/wp-deactivation-survey' => 
-    array (
+    array(
       'pretty_version' => '1.0.3',
       'version' => '1.0.3.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'c4b0ba914835f17dca0cf69fe621c2db491d4667',
     ),
     'ayecode/wp-font-awesome-settings' => 
-    array (
+    array(
       'pretty_version' => '1.0.12',
       'version' => '1.0.12.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '754cca6fda775f3e0b56b90a810dfcaea62ea288',
     ),
     'ayecode/wp-super-duper' => 
-    array (
+    array(
       'pretty_version' => '1.0.26',
       'version' => '1.0.26.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '9f0c4fc4ff5fc3ffbe3346ae9964ae11b7032131',
     ),
     'composer/installers' => 
-    array (
+    array(
       'pretty_version' => 'v1.11.0',
       'version' => '1.11.0.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'ae03311f45dfe194412081526be2e003960df74b',
     ),
     'maxmind-db/reader' => 
-    array (
+    array(
       'pretty_version' => 'v1.6.0',
       'version' => '1.6.0.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
     ),
     'roundcube/plugin-installer' => 
-    array (
+    array(
       'replaced' => 
-      array (
+      array(
         0 => '*',
       ),
     ),
     'shama/baton' => 
-    array (
+    array(
       'replaced' => 
-      array (
+      array(
         0 => '*',
       ),
     ),