AyeCode / invoicing

templates/payment-forms/elements/heading.php

Spacing +5 added lines, -5 removed lines

@@ -7,11 +7,11 @@
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
-$heading_tag  = isset( $element['level'] ) ? trim( sanitize_key( $element['level'] ) ) : 'h3';
-$text = isset( $element['text'] ) ? trim( $element['text'] ) : '';
+$heading_tag = isset($element['level']) ? trim(sanitize_key($element['level'])) : 'h3';
+$text = isset($element['text']) ? trim($element['text']) : '';
 
-if ( ! empty( $text ) ) {
-    echo wp_kses_post( "<$heading_tag>$text</$heading_tag>" );
+if (!empty($text)) {
+    echo wp_kses_post("<$heading_tag>$text</$heading_tag>");
 }

templates/emails/wpinv-email-footer.php

Spacing +5 added lines, -5 removed lines

@@ -1,11 +1,11 @@ 
 <?php
 // don't load directly
-if ( ! defined( 'ABSPATH' ) ) {
-    die( '-1' );
+if (!defined('ABSPATH')) {
+    die('-1');
 }
 
-$email_footer = apply_filters( 'wpinv_email_footer_text', wpinv_get_option( 'email_footer_text', get_bloginfo( 'name', 'display' ) . ' - ' . __( 'Powered by GetPaid', 'invoicing' ) ) );
-$email_footer = $email_footer ? wp_kses_post( wpautop( wptexturize( $email_footer ) ) ) : '';
+$email_footer = apply_filters('wpinv_email_footer_text', wpinv_get_option('email_footer_text', get_bloginfo('name', 'display') . ' - ' . __('Powered by GetPaid', 'invoicing')));
+$email_footer = $email_footer ? wp_kses_post(wpautop(wptexturize($email_footer))) : '';
 ?>
                                                             </div>
                                                         </td>
@@ -27,7 +27,7 @@ 
                                                 <table border="0" cellpadding="10" cellspacing="0" width="100%">
                                                     <tr>
                                                         <td colspan="2" valign="middle" id="credit">
-                                                            <?php echo wp_kses_post( $email_footer ); ?>
+                                                            <?php echo wp_kses_post($email_footer); ?>
                                                         </td>
                                                     </tr>
                                                 </table>

templates/emails/wpinv-email-user_note.php

Spacing +9 added lines, -9 removed lines

@@ -7,21 +7,21 @@
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
-do_action( 'wpinv_email_header', $email_heading, $invoice, $email_type, $sent_to_admin );
+do_action('wpinv_email_header', $email_heading, $invoice, $email_type, $sent_to_admin);
 
-do_action( 'wpinv_email_before_note_details', $invoice, $email_type, $sent_to_admin, $customer_note );
+do_action('wpinv_email_before_note_details', $invoice, $email_type, $sent_to_admin, $customer_note);
 
 // Generate the custom message body.
-echo wp_kses_post( wptexturize( str_replace( '{customer_note}', $customer_note, $message_body ) ) );
+echo wp_kses_post(wptexturize(str_replace('{customer_note}', $customer_note, $message_body)));
 
-do_action( 'wpinv_email_invoice_details', $invoice, $email_type, $sent_to_admin );
+do_action('wpinv_email_invoice_details', $invoice, $email_type, $sent_to_admin);
 
-do_action( 'wpinv_email_invoice_items', $invoice, $email_type, $sent_to_admin );
+do_action('wpinv_email_invoice_items', $invoice, $email_type, $sent_to_admin);
 
-do_action( 'wpinv_email_billing_details', $invoice, $email_type, $sent_to_admin );
+do_action('wpinv_email_billing_details', $invoice, $email_type, $sent_to_admin);
 
-do_action( 'wpinv_email_after_note_details', $invoice, $email_type, $sent_to_admin, $customer_note );
+do_action('wpinv_email_after_note_details', $invoice, $email_type, $sent_to_admin, $customer_note);
 
-do_action( 'wpinv_email_footer', $invoice, $email_type, $sent_to_admin );
+do_action('wpinv_email_footer', $invoice, $email_type, $sent_to_admin);

templates/emails/fee-item.php

Indentation +12 added lines, -12 removed lines

@@ -30,21 +30,21 @@ 
                 // Item name.
                 if ( 'name' == $column ) {
 
-				// Display the name.
-				echo '<div class="wpinv_email_cart_item_title">' . esc_html( $fee['name'] ) . '</div>';
+                // Display the name.
+                echo '<div class="wpinv_email_cart_item_title">' . esc_html( $fee['name'] ) . '</div>';
 
-				// And an optional description.
-				$description = empty( $fee['description'] ) ? esc_html__( 'Fee', 'invoicing' ) : esc_html( $fee['description'] );
-				echo wp_kses_post( "<p class='small'>$description</p>" );
+                // And an optional description.
+                $description = empty( $fee['description'] ) ? esc_html__( 'Fee', 'invoicing' ) : esc_html( $fee['description'] );
+                echo wp_kses_post( "<p class='small'>$description</p>" );
 
                 }
 
                 // Item price.
                 if ( 'price' == $column ) {
 
-				// Display the item price (or recurring price if this is a renewal invoice)
-				if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
-					wpinv_the_price( $fee['recurring_fee'], $invoice->get_currency() );
+                // Display the item price (or recurring price if this is a renewal invoice)
+                if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
+                    wpinv_the_price( $fee['recurring_fee'], $invoice->get_currency() );
                     } else {
                         wpinv_the_price( $fee['initial_fee'], $invoice->get_currency() );
                     }
@@ -52,18 +52,18 @@ 
 
                 // Item quantity.
                 if ( 'quantity' == $column ) {
-				echo '&mdash;';
+                echo '&mdash;';
                 }
 
                 // Item tax.
                 if ( 'tax_rate' == $column ) {
-				echo '&mdash;';
+                echo '&mdash;';
                 }
 
                 // Item sub total.
                 if ( 'subtotal' == $column ) {
-				if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
-					wpinv_the_price( $fee['recurring_fee'], $invoice->get_currency() );
+                if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
+                    wpinv_the_price( $fee['recurring_fee'], $invoice->get_currency() );
                 } else {
                     wpinv_the_price( $fee['initial_fee'], $invoice->get_currency() );
                 }

Spacing +21 added lines, -21 removed lines

@@ -10,67 +10,67 @@ 
  * @var array $columns
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 ?>
 
-<?php do_action( 'getpaid_before_email_fee_item', $invoice, $fee ); ?>
+<?php do_action('getpaid_before_email_fee_item', $invoice, $fee); ?>
 
 <tr class="wpinv_cart_item item-fee">
 
-    <?php foreach ( array_keys( $columns ) as $column ) : ?>
+    <?php foreach (array_keys($columns) as $column) : ?>
 
-        <td class="<?php echo 'name' == $column ? 'text-left' : 'text-right'; ?> wpinv_cart_item_<?php echo esc_attr( $column ); ?>">
+        <td class="<?php echo 'name' == $column ? 'text-left' : 'text-right'; ?> wpinv_cart_item_<?php echo esc_attr($column); ?>">
             
             <?php
 
                 // Fires before printing a fee item column.
-                do_action( "getpaid_email_fee_item_before_$column", $fee, $invoice );
+                do_action("getpaid_email_fee_item_before_$column", $fee, $invoice);
 
                 // Item name.
-                if ( 'name' == $column ) {
+                if ('name' == $column) {
 
 				// Display the name.
-				echo '<div class="wpinv_email_cart_item_title">' . esc_html( $fee['name'] ) . '</div>';
+				echo '<div class="wpinv_email_cart_item_title">' . esc_html($fee['name']) . '</div>';
 
 				// And an optional description.
-				$description = empty( $fee['description'] ) ? esc_html__( 'Fee', 'invoicing' ) : esc_html( $fee['description'] );
-				echo wp_kses_post( "<p class='small'>$description</p>" );
+				$description = empty($fee['description']) ? esc_html__('Fee', 'invoicing') : esc_html($fee['description']);
+				echo wp_kses_post("<p class='small'>$description</p>");
 
                 }
 
                 // Item price.
-                if ( 'price' == $column ) {
+                if ('price' == $column) {
 
 				// Display the item price (or recurring price if this is a renewal invoice)
-				if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
-					wpinv_the_price( $fee['recurring_fee'], $invoice->get_currency() );
+				if ($invoice->is_recurring() && $invoice->is_renewal()) {
+					wpinv_the_price($fee['recurring_fee'], $invoice->get_currency());
                     } else {
-                        wpinv_the_price( $fee['initial_fee'], $invoice->get_currency() );
+                        wpinv_the_price($fee['initial_fee'], $invoice->get_currency());
                     }
 }
 
                 // Item quantity.
-                if ( 'quantity' == $column ) {
+                if ('quantity' == $column) {
 				echo '&mdash;';
                 }
 
                 // Item tax.
-                if ( 'tax_rate' == $column ) {
+                if ('tax_rate' == $column) {
 				echo '&mdash;';
                 }
 
                 // Item sub total.
-                if ( 'subtotal' == $column ) {
-				if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
-					wpinv_the_price( $fee['recurring_fee'], $invoice->get_currency() );
+                if ('subtotal' == $column) {
+				if ($invoice->is_recurring() && $invoice->is_renewal()) {
+					wpinv_the_price($fee['recurring_fee'], $invoice->get_currency());
                 } else {
-                    wpinv_the_price( $fee['initial_fee'], $invoice->get_currency() );
+                    wpinv_the_price($fee['initial_fee'], $invoice->get_currency());
                 }
                 }
 
                 // Fires when printing a line item column.
-                do_action( "getpaid_email_fee_item_$column", $fee, $invoice );
+                do_action("getpaid_email_fee_item_$column", $fee, $invoice);
 
             ?>
 
@@ -80,4 +80,4 @@ 
 
 </tr>
 
-<?php do_action( 'getpaid_after_email_fee_item', $invoice, $fee ); ?>
+<?php do_action('getpaid_after_email_fee_item', $invoice, $fee); ?>

templates/invoice-receipt.php

Indentation +10 added lines, -10 removed lines

@@ -126,25 +126,25 @@
 
             if ( ! empty( $invoice_actions ) ) {
 
-			echo '<div class="wpinv-receipt-actions text-right mt-1 mb-4">';
+            echo '<div class="wpinv-receipt-actions text-right mt-1 mb-4">';
 
-			foreach ( $invoice_actions as $key => $invoice_action ) {
+            foreach ( $invoice_actions as $key => $invoice_action ) {
 
-				$key    = sanitize_html_class( $key );
-				$class  = empty( $invoice_action['class'] ) ? 'btn-dark' : sanitize_html_class( $invoice_action['class'] );
-				$url    = empty( $invoice_action['url'] ) ? '#' : esc_url( $invoice_action['url'] );
-				$attrs  = empty( $invoice_action['attrs'] ) ? '' : $invoice_action['attrs'];
-				$anchor = esc_html( $invoice_action['name'] );
+                $key    = sanitize_html_class( $key );
+                $class  = empty( $invoice_action['class'] ) ? 'btn-dark' : sanitize_html_class( $invoice_action['class'] );
+                $url    = empty( $invoice_action['url'] ) ? '#' : esc_url( $invoice_action['url'] );
+                $attrs  = empty( $invoice_action['attrs'] ) ? '' : $invoice_action['attrs'];
+                $anchor = esc_html( $invoice_action['name'] );
 
-				echo wp_kses_post( "<a href='$url' class='btn btn-sm ml-1 $class $key' $attrs>$anchor</a>" );
+                echo wp_kses_post( "<a href='$url' class='btn btn-sm ml-1 $class $key' $attrs>$anchor</a>" );
                 }
 
-			echo '</div>';
+            echo '</div>';
 
             }
 
             if ( ! empty( $alert ) ) {
-			echo wp_kses_post( $alert );
+            echo wp_kses_post( $alert );
             }
 
         ?>

Spacing +40 added lines, -40 removed lines

@@ -7,64 +7,64 @@ 
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 // Fetch the invoice.
-$invoice = new WPInv_Invoice( $invoice );
+$invoice = new WPInv_Invoice($invoice);
 
 // @deprecated
-do_action( 'wpinv_success_content_before', $invoice );
-do_action( 'wpinv_before_receipt', $invoice );
+do_action('wpinv_success_content_before', $invoice);
+do_action('wpinv_before_receipt', $invoice);
 
 wpinv_print_errors();
 
 // Prepare header text.
-if ( $invoice->is_paid() ) {
+if ($invoice->is_paid()) {
 
     $alert = aui()->alert(
         array(
             'type'    => 'success',
-            'content' => __( 'Thank you for your payment!', 'invoicing' ),
+            'content' => __('Thank you for your payment!', 'invoicing'),
         )
     );
 
-} elseif ( $invoice->is_refunded() ) {
+} elseif ($invoice->is_refunded()) {
 
     $alert = aui()->alert(
         array(
             'type'    => 'info',
-            'content' => __( 'This invoice was refunded.', 'invoicing' ),
+            'content' => __('This invoice was refunded.', 'invoicing'),
         )
     );
 
-} elseif ( $invoice->is_held() ) {
+} elseif ($invoice->is_held()) {
 
     $alert = aui()->alert(
         array(
             'type'    => 'info',
-            'content' => __( 'This invoice will be processed as soon we verify your payment.', 'invoicing' ),
+            'content' => __('This invoice will be processed as soon we verify your payment.', 'invoicing'),
         )
     );
 
-} elseif ( $invoice->needs_payment() ) {
+} elseif ($invoice->needs_payment()) {
 
-    if ( ! empty( $_GET['token'] ) ) {
+    if (!empty($_GET['token'])) {
 
         $alert = aui()->alert(
             array(
                 'type'    => 'info',
-                'content' => __( "Sometimes it takes a few minutes for us to verify your payment. We'll notify you as soon as we've verified the payment.", 'invoicing' ),
+                'content' => __("Sometimes it takes a few minutes for us to verify your payment. We'll notify you as soon as we've verified the payment.", 'invoicing'),
             )
         );
 
-    } elseif ( $invoice->is_due() ) {
+    } elseif ($invoice->is_due()) {
 
         $alert = aui()->alert(
             array(
                 'type'    => 'danger',
                 'content' => sprintf(
-                    __( 'This invoice was due on %.', 'invoicing' ),
-                    getpaid_format_date_value( $invoice->get_due_date() )
+                    __('This invoice was due on %.', 'invoicing'),
+                    getpaid_format_date_value($invoice->get_due_date())
                 ),
             )
         );
@@ -74,7 +74,7 @@ 
         $alert = aui()->alert(
             array(
                 'type'    => 'warning',
-                'content' => __( 'This invoice needs payment.', 'invoicing' ),
+                'content' => __('This invoice needs payment.', 'invoicing'),
             )
         );
 
@@ -88,19 +88,19 @@ 
 
         'pay'     => array(
             'url'   => $invoice->get_checkout_payment_url(),
-            'name'  => __( 'Pay For Invoice', 'invoicing' ),
+            'name'  => __('Pay For Invoice', 'invoicing'),
             'class' => 'btn-success',
         ),
 
         'view'    => array(
             'url'   => $invoice->get_view_url(),
-            'name'  => __( 'View Invoice', 'invoicing' ),
+            'name'  => __('View Invoice', 'invoicing'),
             'class' => 'btn-primary',
         ),
 
         'history' => array(
             'url'   => wpinv_get_history_page_uri(),
-            'name'  => __( 'Invoice History', 'invoicing' ),
+            'name'  => __('Invoice History', 'invoicing'),
             'class' => 'btn-warning',
         ),
 
@@ -108,12 +108,12 @@ 
     $invoice
 );
 
-if ( ( ! $invoice->needs_payment() || $invoice->is_held() ) && isset( $invoice_actions['pay'] ) ) {
-    unset( $invoice_actions['pay'] );
+if ((!$invoice->needs_payment() || $invoice->is_held()) && isset($invoice_actions['pay'])) {
+    unset($invoice_actions['pay']);
 }
 
-if ( ! is_user_logged_in() && isset( $invoice_actions['history'] ) ) {
-    unset( $invoice_actions['history'] );
+if (!is_user_logged_in() && isset($invoice_actions['history'])) {
+    unset($invoice_actions['history']);
 }
 
 ?>
@@ -122,29 +122,29 @@ 
 
         <?php
 
-            do_action( 'wpinv_receipt_start', $invoice );
+            do_action('wpinv_receipt_start', $invoice);
 
-            if ( ! empty( $invoice_actions ) ) {
+            if (!empty($invoice_actions)) {
 
 			echo '<div class="wpinv-receipt-actions text-right mt-1 mb-4">';
 
-			foreach ( $invoice_actions as $key => $invoice_action ) {
+			foreach ($invoice_actions as $key => $invoice_action) {
 
-				$key    = sanitize_html_class( $key );
-				$class  = empty( $invoice_action['class'] ) ? 'btn-dark' : sanitize_html_class( $invoice_action['class'] );
-				$url    = empty( $invoice_action['url'] ) ? '#' : esc_url( $invoice_action['url'] );
-				$attrs  = empty( $invoice_action['attrs'] ) ? '' : $invoice_action['attrs'];
-				$anchor = esc_html( $invoice_action['name'] );
+				$key    = sanitize_html_class($key);
+				$class  = empty($invoice_action['class']) ? 'btn-dark' : sanitize_html_class($invoice_action['class']);
+				$url    = empty($invoice_action['url']) ? '#' : esc_url($invoice_action['url']);
+				$attrs  = empty($invoice_action['attrs']) ? '' : $invoice_action['attrs'];
+				$anchor = esc_html($invoice_action['name']);
 
-				echo wp_kses_post( "<a href='$url' class='btn btn-sm ml-1 $class $key' $attrs>$anchor</a>" );
+				echo wp_kses_post("<a href='$url' class='btn btn-sm ml-1 $class $key' $attrs>$anchor</a>");
                 }
 
 			echo '</div>';
 
             }
 
-            if ( ! empty( $alert ) ) {
-			echo wp_kses_post( $alert );
+            if (!empty($alert)) {
+			echo wp_kses_post($alert);
             }
 
         ?>
@@ -152,19 +152,19 @@ 
         <div class="wpinv-receipt-details">
 
             <h4 class="wpinv-details-t mb-3 mt-3">
-                <?php echo esc_html( apply_filters( 'wpinv_receipt_details_title', __( 'Invoice Details', 'invoicing' ), $invoice ) ); ?>
+                <?php echo esc_html(apply_filters('wpinv_receipt_details_title', __('Invoice Details', 'invoicing'), $invoice)); ?>
             </h4>
 
-            <?php getpaid_invoice_meta( $invoice ); ?>
+            <?php getpaid_invoice_meta($invoice); ?>
 
         </div>
 
-        <?php do_action( 'wpinv_receipt_end', $invoice ); ?>
+        <?php do_action('wpinv_receipt_end', $invoice); ?>
 
     </div>
 
 <?php
 
 // @deprecated
-do_action( 'wpinv_success_content_after', $invoice );
-do_action( 'wpinv_after_receipt', $invoice );
+do_action('wpinv_success_content_after', $invoice);
+do_action('wpinv_after_receipt', $invoice);

includes/admin/class-wpinv-users.php

Spacing +19 added lines, -19 removed lines

@@ -7,7 +7,7 @@ 
  */
 
 // MUST have WordPress.
-if ( ! defined( 'WPINC' ) ) {
+if (!defined('WPINC')) {
     exit;
 }
 
@@ -15,7 +15,7 @@ 
     private static $instance;
 
     public static function run() {
-        if ( ! isset( self::$instance ) && ! ( self::$instance instanceof WPInv_Admin_Users ) ) {
+        if (!isset(self::$instance) && !(self::$instance instanceof WPInv_Admin_Users)) {
             self::$instance = new WPInv_Admin_Users();
         }
 
@@ -23,8 +23,8 @@ 
     }
 
     public function __construct() {
-        add_filter( 'manage_users_columns', array( $this, 'wpinv_add_user_column' ) );
-        add_filter( 'manage_users_custom_column', array( $this, 'wpinv_user_column_content' ), 10, 3 );
+        add_filter('manage_users_columns', array($this, 'wpinv_add_user_column'));
+        add_filter('manage_users_custom_column', array($this, 'wpinv_user_column_content'), 10, 3);
     }
 
     /**
@@ -34,8 +34,8 @@ 
      *
      * @return mixed
      */
-    public function wpinv_add_user_column( $column ) {
-        $column['wpinvoicing'] = __( 'Invoicing', 'invoicing' );
+    public function wpinv_add_user_column($column) {
+        $column['wpinvoicing'] = __('Invoicing', 'invoicing');
         return $column;
     }
 
@@ -48,10 +48,10 @@ 
      *
      * @return string
      */
-    public function wpinv_user_column_content( $val, $column_name, $user_id ) {
-        switch ( $column_name ) {
+    public function wpinv_user_column_content($val, $column_name, $user_id) {
+        switch ($column_name) {
             case 'wpinvoicing':
-                return $this->get_user_invoices( $user_id );
+                return $this->get_user_invoices($user_id);
                 break;
             default:
         }
@@ -65,30 +65,30 @@ 
      *
      * @return string
      */
-    public function get_user_invoices( $user_id ) {
+    public function get_user_invoices($user_id) {
         $output = '';
         $wp_query_args = array(
             'post_type'      => 'wpi_invoice',
-            'post_status'    => array( 'wpi-pending', 'publish', 'wpi-processing', 'wpi-onhold', 'wpi-refunded', 'wpi-cancelled', 'wpi-failed', 'wpi-renewal' ),
+            'post_status'    => array('wpi-pending', 'publish', 'wpi-processing', 'wpi-onhold', 'wpi-refunded', 'wpi-cancelled', 'wpi-failed', 'wpi-renewal'),
             'posts_per_page' => -1,
             'fields'         => 'ids',
             'author'         => $user_id,
         );
 
-        $wp_query_args = apply_filters( 'wpinv_get_user_invoices_args', $wp_query_args, $user_id );
+        $wp_query_args = apply_filters('wpinv_get_user_invoices_args', $wp_query_args, $user_id);
 
-        $invoices = new WP_Query( $wp_query_args );
-        $count = absint( $invoices->found_posts );
+        $invoices = new WP_Query($wp_query_args);
+        $count = absint($invoices->found_posts);
 
-        if ( empty( $count ) ) {
-            $output .= __( 'No Invoice(s)', 'invoicing' );
+        if (empty($count)) {
+            $output .= __('No Invoice(s)', 'invoicing');
         } else {
-            $link_url = admin_url( 'edit.php?post_type=wpi_invoice&author=' . absint( $user_id ) );
-            $link_text = sprintf( __( 'Invoices ( %d )', 'invoicing' ), $count );
+            $link_url = admin_url('edit.php?post_type=wpi_invoice&author=' . absint($user_id));
+            $link_text = sprintf(__('Invoices ( %d )', 'invoicing'), $count);
             $output .= "<a href='$link_url' >$link_text</a>";
         }
 
-        return apply_filters( 'wpinv_user_invoice_content', $output, $user_id );
+        return apply_filters('wpinv_user_invoice_content', $output, $user_id);
     }
 
 }

includes/admin/views/html-tax-rates-edit.php

Spacing +20 added lines, -20 removed lines

@@ -4,7 +4,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 $tax_rates  = GetPaid_Tax::get_all_tax_rates();
 $dummy_rate = array(
@@ -13,11 +13,11 @@ 
     'global'       => true,
     'rate'         => wpinv_get_default_tax_rate(),
     'reduced_rate' => 5,
-    'name'         => __( 'VAT', 'invoicing' ),
+    'name'         => __('VAT', 'invoicing'),
 );
 
 $reset_url = wp_nonce_url(
-    add_query_arg( 'getpaid-admin-action', 'reset_tax_rates' ),
+    add_query_arg('getpaid-admin-action', 'reset_tax_rates'),
     'getpaid-nonce',
     'getpaid-nonce'
 );
@@ -25,34 +25,34 @@ 
 ?>
 <div class="table-responsive">
     <table id="wpinv_tax_rates" class="widefat fixed table">
-        <caption><?php echo esc_html_e( 'Enter tax rates for specific regions.', 'invoicing' ); ?></caption>
+        <caption><?php echo esc_html_e('Enter tax rates for specific regions.', 'invoicing'); ?></caption>
 
         <thead>
             <tr class="table-light">
 
                 <th scope="col" class="border-bottom border-top">
-                    <?php esc_html_e( 'Country', 'invoicing' ); ?>
-                    <?php getpaid_get_help_tip( __( 'Optionally limit this tax rate to a specific country.', 'invoicing' ), 'position-static', true ); ?>
+                    <?php esc_html_e('Country', 'invoicing'); ?>
+                    <?php getpaid_get_help_tip(__('Optionally limit this tax rate to a specific country.', 'invoicing'), 'position-static', true); ?>
                 </th>
 
                 <th scope="col" class="border-bottom border-top">
-                    <?php esc_html_e( 'State', 'invoicing' ); ?>
-                    <?php getpaid_get_help_tip( __( 'Separate state codes using a comma or leave blank to apply country wide.', 'invoicing' ), 'position-static', true ); ?>
+                    <?php esc_html_e('State', 'invoicing'); ?>
+                    <?php getpaid_get_help_tip(__('Separate state codes using a comma or leave blank to apply country wide.', 'invoicing'), 'position-static', true); ?>
                 </th>
 
                 <th scope="col" class="border-bottom border-top">
-                    <?php esc_html_e( 'Standard Rate %', 'invoicing' ); ?>
-                    <?php getpaid_get_help_tip( __( 'The tax rate (percentage) to charge on items that use the "Standard rate" tax class.', 'invoicing' ), 'position-static', true ); ?>
+                    <?php esc_html_e('Standard Rate %', 'invoicing'); ?>
+                    <?php getpaid_get_help_tip(__('The tax rate (percentage) to charge on items that use the "Standard rate" tax class.', 'invoicing'), 'position-static', true); ?>
                 </th>
 
                 <th scope="col" class="border-bottom border-top">
-                    <?php esc_html_e( 'Reduced Rate %', 'invoicing' ); ?>
-                    <?php getpaid_get_help_tip( __( 'The tax rate (percentage) to charge on items that use the "Reduced rate" tax class.', 'invoicing' ), 'position-static', true ); ?>
+                    <?php esc_html_e('Reduced Rate %', 'invoicing'); ?>
+                    <?php getpaid_get_help_tip(__('The tax rate (percentage) to charge on items that use the "Reduced rate" tax class.', 'invoicing'), 'position-static', true); ?>
                 </th>
 
                 <th scope="col" class="border-bottom border-top">
-                    <?php esc_html_e( 'Tax Name', 'invoicing' ); ?>
-                    <?php getpaid_get_help_tip( __( 'The name of this tax, e.g VAT.', 'invoicing' ), 'position-static', true ); ?>
+                    <?php esc_html_e('Tax Name', 'invoicing'); ?>
+                    <?php getpaid_get_help_tip(__('The name of this tax, e.g VAT.', 'invoicing'), 'position-static', true); ?>
                 </th>
 
                 <th scope="col" class="border-bottom border-top" style="width:32px">&nbsp;</th>
@@ -61,19 +61,19 @@ 
         </thead>
 
         <tbody>
-            <?php array_walk( $tax_rates, 'wpinv_tax_rate_callback' ); ?>
+            <?php array_walk($tax_rates, 'wpinv_tax_rate_callback'); ?>
         </tbody>
 
         <tfoot>
             <tr class="table-light">
                 <td colspan="6" class="border-top">
 
-                    <button type="button" class="button button-secondary wpinv_add_tax_rate" aria-label="<?php esc_attr_e( 'Add Tax Rate', 'invoicing' ); ?>">
-                        <span><?php esc_html_e( 'Add Tax Rate', 'invoicing' ); ?></span>
+                    <button type="button" class="button button-secondary wpinv_add_tax_rate" aria-label="<?php esc_attr_e('Add Tax Rate', 'invoicing'); ?>">
+                        <span><?php esc_html_e('Add Tax Rate', 'invoicing'); ?></span>
                     </button>
 
-                    <a href="<?php echo esc_url( $reset_url ); ?>" class="button button-secondary wpinv_reset_tax_rates" aria-label="<?php esc_attr_e( 'Reset Tax Rates', 'invoicing' ); ?>">
-                        <span><?php esc_html_e( 'Reset Tax Rates', 'invoicing' ); ?></span>
+                    <a href="<?php echo esc_url($reset_url); ?>" class="button button-secondary wpinv_reset_tax_rates" aria-label="<?php esc_attr_e('Reset Tax Rates', 'invoicing'); ?>">
+                        <span><?php esc_html_e('Reset Tax Rates', 'invoicing'); ?></span>
                     </a>
                 </td>
             </tr>
@@ -82,6 +82,6 @@ 
 </div>
 
 <script type="text/html" id="tmpl-wpinv-tax-rate-row">
-    <?php wpinv_tax_rate_callback( $dummy_rate, 0, true ); ?>
+    <?php wpinv_tax_rate_callback($dummy_rate, 0, true); ?>
 </script>
 

includes/class-wpinv-cache-helper.php

Spacing +36 added lines, -36 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
     exit; // Exit if accessed directly
 }
 
@@ -14,18 +14,18 @@ 
      * Hook in methods.
      */
     public static function init() {
-        add_action( 'init', array( __CLASS__, 'init_hooks' ), 0 );
-        add_action( 'admin_notices', array( __CLASS__, 'notices' ) );
+        add_action('init', array(__CLASS__, 'init_hooks'), 0);
+        add_action('admin_notices', array(__CLASS__, 'notices'));
     }
 
     public static function init_hooks() {
-        if ( false === ( $page_uris = get_transient( 'wpinv_cache_excluded_uris' ) ) ) {
-            $checkout_page = wpinv_get_option( 'checkout_page', '' );
-            $success_page  = wpinv_get_option( 'success_page', '' );
-            $failure_page  = wpinv_get_option( 'failure_page', '' );
-            $history_page  = wpinv_get_option( 'invoice_history_page', '' );
-            $subscr_page   = wpinv_get_option( 'invoice_subscription_page', '' );
-            if ( empty( $checkout_page ) || empty( $success_page ) || empty( $failure_page ) || empty( $history_page ) || empty( $subscr_page ) ) {
+        if (false === ($page_uris = get_transient('wpinv_cache_excluded_uris'))) {
+            $checkout_page = wpinv_get_option('checkout_page', '');
+            $success_page  = wpinv_get_option('success_page', '');
+            $failure_page  = wpinv_get_option('failure_page', '');
+            $history_page  = wpinv_get_option('invoice_history_page', '');
+            $subscr_page   = wpinv_get_option('invoice_subscription_page', '');
+            if (empty($checkout_page) || empty($success_page) || empty($failure_page) || empty($history_page) || empty($subscr_page)) {
                 return;
             }
 
@@ -39,34 +39,34 @@ 
             $page_uris[] = 'p=' . $subscr_page;
 
             // Exclude permalinks
-            $checkout_page  = get_post( $checkout_page );
-            $success_page   = get_post( $success_page );
-            $failure_page   = get_post( $failure_page );
-            $history_page   = get_post( $history_page );
-            $subscr_page    = get_post( $subscr_page );
+            $checkout_page  = get_post($checkout_page);
+            $success_page   = get_post($success_page);
+            $failure_page   = get_post($failure_page);
+            $history_page   = get_post($history_page);
+            $subscr_page    = get_post($subscr_page);
 
-            if ( ! is_null( $checkout_page ) ) {
+            if (!is_null($checkout_page)) {
                 $page_uris[] = '/' . $checkout_page->post_name;
             }
-            if ( ! is_null( $success_page ) ) {
+            if (!is_null($success_page)) {
                 $page_uris[] = '/' . $success_page->post_name;
             }
-            if ( ! is_null( $failure_page ) ) {
+            if (!is_null($failure_page)) {
                 $page_uris[] = '/' . $failure_page->post_name;
             }
-            if ( ! is_null( $history_page ) ) {
+            if (!is_null($history_page)) {
                 $page_uris[] = '/' . $history_page->post_name;
             }
-            if ( ! is_null( $subscr_page ) ) {
+            if (!is_null($subscr_page)) {
                 $page_uris[] = '/' . $subscr_page->post_name;
             }
 
-            set_transient( 'wpinv_cache_excluded_uris', $page_uris );
+            set_transient('wpinv_cache_excluded_uris', $page_uris);
         }
 
-        if ( is_array( $page_uris ) ) {
-            foreach ( $page_uris as $uri ) {
-                if ( strstr( $_SERVER['REQUEST_URI'], $uri ) ) {
+        if (is_array($page_uris)) {
+            foreach ($page_uris as $uri) {
+                if (strstr($_SERVER['REQUEST_URI'], $uri)) {
                     self::nocache();
                     break;
                 }
@@ -79,14 +79,14 @@ 
      * @access private
      */
     private static function nocache() {
-        if ( ! defined( 'DONOTCACHEPAGE' ) ) {
-            define( 'DONOTCACHEPAGE', true );
+        if (!defined('DONOTCACHEPAGE')) {
+            define('DONOTCACHEPAGE', true);
         }
-        if ( ! defined( 'DONOTCACHEOBJECT' ) ) {
-            define( 'DONOTCACHEOBJECT', true );
+        if (!defined('DONOTCACHEOBJECT')) {
+            define('DONOTCACHEOBJECT', true);
         }
-        if ( ! defined( 'DONOTCACHEDB' ) ) {
-            define( 'DONOTCACHEDB', true );
+        if (!defined('DONOTCACHEDB')) {
+            define('DONOTCACHEDB', true);
         }
         nocache_headers();
     }
@@ -95,18 +95,18 @@ 
      * notices function.
      */
     public static function notices() {
-        if ( ! function_exists( 'w3tc_pgcache_flush' ) || ! function_exists( 'w3_instance' ) ) {
+        if (!function_exists('w3tc_pgcache_flush') || !function_exists('w3_instance')) {
             return;
         }
 
-        $config   = w3_instance( 'W3_Config' );
-        $enabled  = $config->get_integer( 'dbcache.enabled' );
-        $settings = array_map( 'trim', $config->get_array( 'dbcache.reject.sql' ) );
+        $config   = w3_instance('W3_Config');
+        $enabled  = $config->get_integer('dbcache.enabled');
+        $settings = array_map('trim', $config->get_array('dbcache.reject.sql'));
 
-        if ( $enabled && ! in_array( '_wp_session_', $settings ) ) {
+        if ($enabled && !in_array('_wp_session_', $settings)) {
             ?>
             <div class="error">
-                <p><?php printf( wp_kses_post( __( 'In order for <strong>database caching</strong> to work with Invoicing you must add %1$s to the "Ignored Query Strings" option in <a href="%2$s">W3 Total Cache settings</a>.', 'invoicing' ) ), '<code>_wp_session_</code>', esc_url( admin_url( 'admin.php?page=w3tc_dbcache' ) ) ); ?></p>
+                <p><?php printf(wp_kses_post(__('In order for <strong>database caching</strong> to work with Invoicing you must add %1$s to the "Ignored Query Strings" option in <a href="%2$s">W3 Total Cache settings</a>.', 'invoicing')), '<code>_wp_session_</code>', esc_url(admin_url('admin.php?page=w3tc_dbcache'))); ?></p>
             </div>
             <?php
         }

includes/admin/meta-boxes/class-mb-invoice-notes.php

Spacing +11 added lines, -11 removed lines

@@ -1,38 +1,38 @@
 <?php
 // MUST have WordPress.
-if ( ! defined( 'WPINC' ) ) {
+if (!defined('WPINC')) {
     exit;
 }
 
 class WPInv_Meta_Box_Notes {
-    public static function output( $post ) {
+    public static function output($post) {
         global $post;
 
-        $notes = wpinv_get_invoice_notes( $post->ID );
+        $notes = wpinv_get_invoice_notes($post->ID);
 
         echo '<ul class="invoice_notes">';
 
-        if ( $notes ) {
-            foreach ( $notes as $note ) {
-                wpinv_get_invoice_note_line_item( $note );
+        if ($notes) {
+            foreach ($notes as $note) {
+                wpinv_get_invoice_note_line_item($note);
             }
 } else {
-            echo '<li>' . esc_html__( 'There are no notes yet.', 'invoicing' ) . '</li>';
+            echo '<li>' . esc_html__('There are no notes yet.', 'invoicing') . '</li>';
         }
 
         echo '</ul>';
         ?>
         <div class="add_note">
-            <h4><?php esc_html_e( 'Add note', 'invoicing' ); ?></h4>
+            <h4><?php esc_html_e('Add note', 'invoicing'); ?></h4>
             <p>
                 <textarea type="text" name="invoice_note" id="add_invoice_note" class="input-text" cols="20" rows="5"></textarea>
             </p>
             <p>
                 <select name="invoice_note_type" id="invoice_note_type" class="regular-text">
-                    <option value=""><?php esc_html_e( 'Private note', 'invoicing' ); ?></option>
-                    <option value="customer"><?php esc_html_e( 'Note to customer', 'invoicing' ); ?></option>
+                    <option value=""><?php esc_html_e('Private note', 'invoicing'); ?></option>
+                    <option value="customer"><?php esc_html_e('Note to customer', 'invoicing'); ?></option>
                 </select>
-                <a href="#" class="add_note button"><?php esc_html_e( 'Add', 'invoicing' ); ?></a> <span class="description"><?php esc_html_e( 'Add a note for your reference, or add a customer note (the user will be notified).', 'invoicing' ); ?></span>
+                <a href="#" class="add_note button"><?php esc_html_e('Add', 'invoicing'); ?></a> <span class="description"><?php esc_html_e('Add a note for your reference, or add a customer note (the user will be notified).', 'invoicing'); ?></span>
             </p>
         </div>
         <?php