w3bdesign / algolia-woo-indexer

classes/class-algolia-woo-indexer.php

Spacing +12 added lines, -12 removed lines

@@ -16,18 +16,18 @@ 
 /**
  * Abort if this file is called directly
  */
-if (!defined('ABSPATH')) {
+if ( ! defined('ABSPATH')) {
     exit;
 }
 
 /**
  * Include plugin file if function is_plugin_active does not exist
  */
-if (!function_exists('is_plugin_active')) {
+if ( ! function_exists('is_plugin_active')) {
     require_once(ABSPATH . '/wp-admin/includes/plugin.php');
 }
 
-if (!class_exists('Algolia_Woo_Indexer')) {
+if ( ! class_exists('Algolia_Woo_Indexer')) {
     /**
      * Algolia WooIndexer main class
      */
@@ -185,7 +185,7 @@ 
              * But I have still done it to be 100% safe
              */
             $auto_send = get_option(ALGOWOO_DB_OPTION . AUTOMATICALLY_SEND_NEW_PRODUCTS);
-            $auto_send = (!empty($auto_send)) ? 1 : 0; ?>
+            $auto_send = ( ! empty($auto_send)) ? 1 : 0; ?>
             <input id="algolia_woo_indexer_automatically_send_new_products" name="algolia_woo_indexer_automatically_send_new_products[checked]" type="checkbox" <?php checked(1, $auto_send); ?> />
         <?php
         }
@@ -230,10 +230,10 @@ 
              */
             Algolia_Check_Requirements::check_unmet_requirements();
 
-            if (!Algolia_Check_Requirements::algolia_wp_version_check() || !Algolia_Check_Requirements::algolia_php_version_check()) {
+            if ( ! Algolia_Check_Requirements::algolia_wp_version_check() || ! Algolia_Check_Requirements::algolia_php_version_check()) {
                 add_action(
                     'admin_notices',
-                    function () {
+                    function() {
                         echo '<div class="error notice">
                                   <p>' . esc_html__('Please check the server requirements for Algolia Woo Indexer. <br/> It requires minimum PHP version 7.2 and WordPress version 5.0', 'algolia-woo-indexer') . '</p>
                                 </div>';
@@ -267,10 +267,10 @@ 
 
                 self::$plugin_url = admin_url('options-general.php?page=algolia-woo-indexer-settings');
 
-                if (!is_plugin_active('woocommerce/woocommerce.php')) {
+                if ( ! is_plugin_active('woocommerce/woocommerce.php')) {
                     add_action(
                         'admin_notices',
-                        function () {
+                        function() {
                             echo '<div class="error notice">
 								  <p>' . esc_html__('WooCommerce plugin must be enabled for Algolia Woo Indexer to work.', 'algolia-woo-indexer') . '</p>
 								</div>';
@@ -318,7 +318,7 @@ 
             $sanitized_app_id = sanitize_text_field($application_id['id']);
             $sanitized_api_key = sanitize_text_field($api_key['key']);
             $sanitized_index_name = sanitize_text_field($index_name['name']);
-            $sanitized_auto_send = (!empty($auto_send)) ? 1 : 0;
+            $sanitized_auto_send = ( ! empty($auto_send)) ? 1 : 0;
 
             $options = [
                 ALGOWOO_DB_OPTION . ALGOLIA_APP_ID => $sanitized_app_id,
@@ -328,7 +328,7 @@ 
             ];
 
             foreach ($options as $option_key => $option_value) {
-                if (isset($option_value) && (!empty($option_value))) {
+                if (isset($option_value) && ( ! empty($option_value))) {
                     update_option($option_key, $option_value);
                 }
             }
@@ -391,7 +391,7 @@ 
             /**
              * Verify that the user can access the settings page
              */
-            if (!current_user_can('manage_options')) {
+            if ( ! current_user_can('manage_options')) {
                 wp_die(esc_html__('Action not allowed.', 'algolia_woo_indexer_settings'));
             } ?>
             <div class="wrap">
@@ -418,7 +418,7 @@ 
          */
         public static function get_instance()
         {
-            if (!self::$instance) {
+            if ( ! self::$instance) {
                 self::$instance = new Algolia_Woo_Indexer();
             }
             return self::$instance;