AyeCode / invoicing

templates/invoice/billing-address.php

Spacing +16 added lines, -16 removed lines

@@ -7,10 +7,10 @@ 
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
-$invoice     = new WPInv_Invoice( $invoice );
-$address_row = wpinv_get_invoice_address_markup( $invoice->get_user_info() );
+$invoice     = new WPInv_Invoice($invoice);
+$address_row = wpinv_get_invoice_address_markup($invoice->get_user_info());
 $phone       = $invoice->get_phone();
 $email       = $invoice->get_email();
 $vat_number  = $invoice->get_vat_number();
@@ -22,47 +22,47 @@ 
 
 
             <div class="invoice-billing-address-label col-2">
-                <strong><?php esc_html_e( 'To:', 'invoicing' ); ?></strong>
+                <strong><?php esc_html_e('To:', 'invoicing'); ?></strong>
             </div>
 
 
             <div class="invoice-billing-address-value col-10">
 
-                <?php do_action( 'getpaid_billing_address_top' ); ?>
+                <?php do_action('getpaid_billing_address_top'); ?>
 
-                <?php if ( ! empty( $address_row ) ) : ?>
+                <?php if (!empty($address_row)) : ?>
                     <div class="billing-address">
-                        <?php echo wp_kses_post( $address_row ); ?>
+                        <?php echo wp_kses_post($address_row); ?>
                     </div>
                 <?php endif; ?>
 
 
-                <?php if ( ! empty( $phone ) ) : ?>
+                <?php if (!empty($phone)) : ?>
                     <div class="billing-phone">
-                        <?php echo wp_sprintf( esc_html__( 'Phone: %s', 'invoicing' ), esc_html( $phone ) ); ?>
+                        <?php echo wp_sprintf(esc_html__('Phone: %s', 'invoicing'), esc_html($phone)); ?>
                     </div>
                 <?php endif; ?>
 
 
-                <?php if ( ! empty( $email ) ) : ?>
+                <?php if (!empty($email)) : ?>
                     <div class="billing-email">
-                        <?php echo wp_sprintf( esc_html__( 'Email: %s', 'invoicing' ), esc_html( $email ) ); ?>
+                        <?php echo wp_sprintf(esc_html__('Email: %s', 'invoicing'), esc_html($email)); ?>
                     </div>
                 <?php endif; ?>
 
-                <?php if ( ! empty( $vat_number ) ) : ?>
+                <?php if (!empty($vat_number)) : ?>
                     <div class="vat-number">
-                        <?php echo wp_sprintf( esc_html__( 'Vat Number: %s', 'invoicing' ), esc_html( $vat_number ) ); ?>
+                        <?php echo wp_sprintf(esc_html__('Vat Number: %s', 'invoicing'), esc_html($vat_number)); ?>
                     </div>
                 <?php endif; ?>
 
-                <?php if ( ! empty( $company_id ) ) : ?>
+                <?php if (!empty($company_id)) : ?>
                     <div class="company-id">
-                        <?php echo wp_sprintf( esc_html__( 'Company ID: %s', 'invoicing' ), esc_html( $company_id ) ); ?>
+                        <?php echo wp_sprintf(esc_html__('Company ID: %s', 'invoicing'), esc_html($company_id)); ?>
                     </div>
                 <?php endif; ?>
 
-                <?php do_action( 'getpaid_billing_address_bottom' ); ?>
+                <?php do_action('getpaid_billing_address_bottom'); ?>
 
             </div>
 

templates/invoice/invoice-type.php

Spacing +2 added lines, -2 removed lines

@@ -7,11 +7,11 @@
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 ?>
 <h2 class="h3 text-dark">
-    <?php echo esc_html( apply_filters( 'getpaid_invoice_type_label', esc_html( ucfirst( $invoice->get_invoice_quote_type() ) ), $invoice ) ); ?>
+    <?php echo esc_html(apply_filters('getpaid_invoice_type_label', esc_html(ucfirst($invoice->get_invoice_quote_type())), $invoice)); ?>
 </h2>
 
 <?php

templates/payment-forms/elements/paragraph.php

Spacing +3 added lines, -3 removed lines

@@ -7,8 +7,8 @@
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
-if ( ! empty( $element['text'] ) ) {
-    echo '<p>' . wp_kses_post( trim( $element['text'] ) ) . '</p>';
+if (!empty($element['text'])) {
+    echo '<p>' . wp_kses_post(trim($element['text'])) . '</p>';
 }

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/invoice-receipt.php

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/wpinv-admin-functions.php

Spacing +73 added lines, -73 removed lines

@@ -7,81 +7,81 @@ 
  */
 
 // MUST have WordPress.
-if ( ! defined( 'WPINC' ) ) {
+if (!defined('WPINC')) {
     exit;
 }
 
-function wpinv_bulk_actions( $actions ) {
-    if ( isset( $actions['edit'] ) ) {
-        unset( $actions['edit'] );
+function wpinv_bulk_actions($actions) {
+    if (isset($actions['edit'])) {
+        unset($actions['edit']);
     }
 
     return $actions;
 }
-add_filter( 'bulk_actions-edit-wpi_invoice', 'wpinv_bulk_actions' );
-add_filter( 'bulk_actions-edit-wpi_item', 'wpinv_bulk_actions' );
+add_filter('bulk_actions-edit-wpi_invoice', 'wpinv_bulk_actions');
+add_filter('bulk_actions-edit-wpi_item', 'wpinv_bulk_actions');
 
-function wpinv_admin_post_id( $id = 0 ) {
+function wpinv_admin_post_id($id = 0) {
     global $post;
 
-    if ( isset( $id ) && ! empty( $id ) ) {
-        return (int)$id;
-    } elseif ( get_the_ID() ) {
+    if (isset($id) && !empty($id)) {
+        return (int) $id;
+    } elseif (get_the_ID()) {
         return (int) get_the_ID();
-    } elseif ( isset( $post->ID ) && ! empty( $post->ID ) ) {
+    } elseif (isset($post->ID) && !empty($post->ID)) {
         return (int) $post->ID;
-    } elseif ( isset( $_GET['post'] ) && ! empty( $_GET['post'] ) ) {
+    } elseif (isset($_GET['post']) && !empty($_GET['post'])) {
         return (int) $_GET['post'];
-    } elseif ( isset( $_GET['id'] ) && ! empty( $_GET['id'] ) ) {
+    } elseif (isset($_GET['id']) && !empty($_GET['id'])) {
         return (int) $_GET['id'];
-    } elseif ( isset( $_POST['id'] ) && ! empty( $_POST['id'] ) ) {
+    } elseif (isset($_POST['id']) && !empty($_POST['id'])) {
         return (int) $_POST['id'];
     }
 
     return null;
 }
 
-function wpinv_admin_post_type( $id = 0 ) {
-    if ( ! $id ) {
+function wpinv_admin_post_type($id = 0) {
+    if (!$id) {
         $id = wpinv_admin_post_id();
     }
 
-    $type = get_post_type( $id );
+    $type = get_post_type($id);
 
-    if ( ! $type ) {
-        $type = isset( $_GET['post_type'] ) && ! empty( $_GET['post_type'] ) ? sanitize_text_field( $_GET['post_type'] ) : null;
+    if (!$type) {
+        $type = isset($_GET['post_type']) && !empty($_GET['post_type']) ? sanitize_text_field($_GET['post_type']) : null;
     }
 
-    return apply_filters( 'wpinv_admin_post_type', $type, $id );
+    return apply_filters('wpinv_admin_post_type', $type, $id);
 }
 
 function wpinv_admin_messages() {
-	settings_errors( 'wpinv-notices' );
+	settings_errors('wpinv-notices');
 }
-add_action( 'admin_notices', 'wpinv_admin_messages' );
+add_action('admin_notices', 'wpinv_admin_messages');
 
-add_action( 'admin_init', 'wpinv_show_test_payment_gateway_notice' );
+add_action('admin_init', 'wpinv_show_test_payment_gateway_notice');
 function wpinv_show_test_payment_gateway_notice() {
-    add_action( 'admin_notices', 'wpinv_test_payment_gateway_messages' );
+    add_action('admin_notices', 'wpinv_test_payment_gateway_messages');
 }
 
 function wpinv_test_payment_gateway_messages() {
     $gateways = wpinv_get_enabled_payment_gateways();
     $name = array(); $test_gateways = '';
-    if ( $gateways ) {
-        foreach ( $gateways as $id => $gateway ) {
-            if ( wpinv_is_test_mode( $id ) ) {
+    if ($gateways) {
+        foreach ($gateways as $id => $gateway) {
+            if (wpinv_is_test_mode($id)) {
                 $name[] = $gateway['checkout_label'];
             }
         }
-        $test_gateways = implode( ', ', $name );
+        $test_gateways = implode(', ', $name);
     }
-    if ( isset( $test_gateways ) && ! empty( $test_gateways ) && wpinv_current_user_can_manage_invoicing() ) {
-        $link = admin_url( 'admin.php?page=wpinv-settings&tab=gateways' );
-        $notice = wp_sprintf( __( '<strong>Important:</strong> Payment Gateway(s) %1$s are in testing mode and will not receive real payments. Go to <a href="%2$s"> Gateway Settings</a>.', 'invoicing' ), $test_gateways, $link );
+    if (isset($test_gateways) && !empty($test_gateways) && wpinv_current_user_can_manage_invoicing()) {
+        $link = admin_url('admin.php?page=wpinv-settings&tab=gateways');
+        $notice = wp_sprintf(__('<strong>Important:</strong> Payment Gateway(s) %1$s are in testing mode and will not receive real payments. Go to <a href="%2$s"> Gateway Settings</a>.', 'invoicing'), $test_gateways, $link);
         ?>
         <div class="notice notice-warning is-dismissible">
-            <p><?php echo wp_kses_post( $notice ); ?></p>
+            <p><?php echo wp_kses_post($notice); ?></p>
         </div>
         <?php
     }
@@ -95,37 +95,37 @@ 
     global $wpdb;
 
     // Only do this on our settings page.
-    if ( empty( $_GET['page'] ) || 'wpinv-settings' !== $_GET['page'] ) {
+    if (empty($_GET['page']) || 'wpinv-settings' !== $_GET['page']) {
         return;
     }
 
     // Check tables.
-    $tables             = array(
+    $tables = array(
         "{$wpdb->prefix}wpinv_subscriptions",
         "{$wpdb->prefix}getpaid_invoices",
         "{$wpdb->prefix}getpaid_invoice_items",
     );
 
-    foreach ( $tables as $table ) {
-        if ( $table != $wpdb->get_var( "SHOW TABLES LIKE '$table'" ) ) {
+    foreach ($tables as $table) {
+        if ($table != $wpdb->get_var("SHOW TABLES LIKE '$table'")) {
 
-            $url     = wp_nonce_url(
-                add_query_arg( 'getpaid-admin-action', 'create_missing_tables' ),
+            $url = wp_nonce_url(
+                add_query_arg('getpaid-admin-action', 'create_missing_tables'),
                 'getpaid-nonce',
                 'getpaid-nonce'
             );
-            $message  = __( 'Some GetPaid database tables are missing. To use GetPaid without any issues, click on the button below to create the missing tables.', 'invoicing' );
-            $message2 = __( 'Create Tables', 'invoicing' );
-            echo wp_kses_post( "<div class='notice notice-warning is-dismissible'><p>$message<br><br><a href='$url' class='button button-primary'>$message2</a></p></div>" );
+            $message  = __('Some GetPaid database tables are missing. To use GetPaid without any issues, click on the button below to create the missing tables.', 'invoicing');
+            $message2 = __('Create Tables', 'invoicing');
+            echo wp_kses_post("<div class='notice notice-warning is-dismissible'><p>$message<br><br><a href='$url' class='button button-primary'>$message2</a></p></div>");
             break;
 
         }
     }
 
 }
-add_action( 'admin_notices', 'wpinv_check_for_missing_tables' );
+add_action('admin_notices', 'wpinv_check_for_missing_tables');
 
-add_action( 'admin_init', 'wpinv_admin_search_by_invoice' );
+add_action('admin_init', 'wpinv_admin_search_by_invoice');
 
 /**
  * hook the posts search if we're on the admin page for our type
@@ -133,8 +133,8 @@ 
 function wpinv_admin_search_by_invoice() {
     global $typenow;
 
-    if ( $typenow === 'wpi_invoice' || $typenow === 'wpi_quote' ) {
-        add_filter( 'posts_search', 'wpinv_posts_search_example_type', 10, 2 );
+    if ($typenow === 'wpi_invoice' || $typenow === 'wpi_quote') {
+        add_filter('posts_search', 'wpinv_posts_search_example_type', 10, 2);
     }
 }
 
@@ -144,13 +144,13 @@ 
  * @param WP_Query $query
  * @return string
  */
-function wpinv_posts_search_example_type( $search, $query ) {
+function wpinv_posts_search_example_type($search, $query) {
     global $wpdb;
 
-    if ( $query->is_main_query() && ! empty( $query->query['s'] ) ) {
-        $conditions_str = "{$wpdb->posts}.post_author IN ( SELECT ID FROM {$wpdb->users} WHERE user_email LIKE '%" . esc_sql( $query->query['s'] ) . "%' )";
-        if ( ! empty( $search ) ) {
-            $search = preg_replace( '/^ AND /', '', $search );
+    if ($query->is_main_query() && !empty($query->query['s'])) {
+        $conditions_str = "{$wpdb->posts}.post_author IN ( SELECT ID FROM {$wpdb->users} WHERE user_email LIKE '%" . esc_sql($query->query['s']) . "%' )";
+        if (!empty($search)) {
+            $search = preg_replace('/^ AND /', '', $search);
             $search = " AND ( {$search} OR ( {$conditions_str} ) )";
         } else {
             $search = " AND ( {$conditions_str} )";
@@ -164,16 +164,16 @@ 
  * Resets invoice counts.
  */
 function wpinv_reset_invoice_count() {
-    if ( ! empty( $_GET['reset_invoice_count'] ) && isset( $_GET['_nonce'] ) && wp_verify_nonce( sanitize_text_field( $_GET['_nonce'] ), 'reset_invoice_count' ) ) {
-        wpinv_update_option( 'invoice_sequence_start', 1 );
-        delete_option( 'wpinv_last_invoice_number' );
-        getpaid_admin()->show_success( __( 'Invoice number sequence reset successfully.', 'invoicing' ) );
-        $url = remove_query_arg( array( 'reset_invoice_count', '_nonce' ) );
-        wp_redirect( $url );
+    if (!empty($_GET['reset_invoice_count']) && isset($_GET['_nonce']) && wp_verify_nonce(sanitize_text_field($_GET['_nonce']), 'reset_invoice_count')) {
+        wpinv_update_option('invoice_sequence_start', 1);
+        delete_option('wpinv_last_invoice_number');
+        getpaid_admin()->show_success(__('Invoice number sequence reset successfully.', 'invoicing'));
+        $url = remove_query_arg(array('reset_invoice_count', '_nonce'));
+        wp_redirect($url);
         exit();
     }
 }
-add_action( 'admin_init', 'wpinv_reset_invoice_count' );
+add_action('admin_init', 'wpinv_reset_invoice_count');
 
 /**
  * Displays line items on the invoice edit page.
@@ -182,29 +182,29 @@ 
  * @param array $columns
  * @return string
  */
-function wpinv_admin_get_line_items( $invoice, $columns ) {
+function wpinv_admin_get_line_items($invoice, $columns) {
 
     ob_start();
 
-    do_action( 'getpaid_admin_before_line_items', $invoice );
+    do_action('getpaid_admin_before_line_items', $invoice);
 
     $count = 0;
-    foreach ( $invoice->get_items() as $item ) {
+    foreach ($invoice->get_items() as $item) {
 
-        $item_price     = wpinv_price( $item->get_price(), $invoice->get_currency() );
+        $item_price     = wpinv_price($item->get_price(), $invoice->get_currency());
         $quantity       = (int) $item->get_quantity();
-        $item_subtotal  = wpinv_price( $item->get_sub_total(), $invoice->get_currency() );
-        $summary        = apply_filters( 'getpaid_admin_invoice_line_item_summary', $item->get_description(), $item, $invoice );
+        $item_subtotal  = wpinv_price($item->get_sub_total(), $invoice->get_currency());
+        $summary        = apply_filters('getpaid_admin_invoice_line_item_summary', $item->get_description(), $item, $invoice);
         $item_tax       = $item->item_tax;
-        $tax_rate       = wpinv_round_amount( getpaid_get_invoice_tax_rate( $invoice, $item ), 2, true ) . '%';
-        $tax_rate       = empty( $tax_rate ) ? ' <span class="tax-rate">(' . $tax_rate . '%)</span>' : '';
+        $tax_rate       = wpinv_round_amount(getpaid_get_invoice_tax_rate($invoice, $item), 2, true) . '%';
+        $tax_rate       = empty($tax_rate) ? ' <span class="tax-rate">(' . $tax_rate . '%)</span>' : '';
         $line_item_tax  = $item_tax . $tax_rate;
-        $line_item      = '<tr class="item item-' . ( ($count % 2 == 0) ? 'even' : 'odd' ) . '" data-item-id="' . esc_attr( $item->get_id() ) . '">';
+        $line_item      = '<tr class="item item-' . (($count % 2 == 0) ? 'even' : 'odd') . '" data-item-id="' . esc_attr($item->get_id()) . '">';
         $line_item     .= '<td class="id">' . (int) $item->get_id() . '</td>';
-        $line_item     .= '<td class="title"><a href="' . get_edit_post_link( $item->get_id() ) . '" target="_blank">' . $item->get_name() . '</a>';
+        $line_item     .= '<td class="title"><a href="' . get_edit_post_link($item->get_id()) . '" target="_blank">' . $item->get_name() . '</a>';
 
-        if ( $summary !== '' ) {
-            $line_item .= '<span class="meta">' . wp_kses_post( wpautop( $summary ) ) . '</span>';
+        if ($summary !== '') {
+            $line_item .= '<span class="meta">' . wp_kses_post(wpautop($summary)) . '</span>';
         }
 
         $line_item .= '</td>';
@@ -212,23 +212,23 @@ 
         $line_item .= '<td class="qty" data-quantity="' . $quantity . '">&nbsp;&times;&nbsp;' . $quantity . '</td>';
         $line_item .= '<td class="total">' . $item_subtotal . '</td>';
 
-        if ( wpinv_use_taxes() && $invoice->is_taxable() ) {
+        if (wpinv_use_taxes() && $invoice->is_taxable()) {
             $line_item .= '<td class="tax">' . $line_item_tax . '</td>';
         }
 
         $line_item .= '<td class="action">';
-        if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
+        if (!$invoice->is_paid() && !$invoice->is_refunded()) {
             $line_item .= '<i class="fa fa-remove wpinv-item-remove"></i>';
         }
         $line_item .= '</td>';
         $line_item .= '</tr>';
 
-        echo wp_kses_post( apply_filters( 'getpaid_admin_line_item', $line_item, $item, $invoice ) );
+        echo wp_kses_post(apply_filters('getpaid_admin_line_item', $line_item, $item, $invoice));
 
         $count++;
     }
 
-    do_action( 'getpaid_admin_after_line_items', $invoice );
+    do_action('getpaid_admin_after_line_items', $invoice);
 
     return ob_get_clean();
 }