@@ -9,14 +9,14 @@ |
||
| 9 | 9 | /* |
| 10 | 10 | * If uninstall was not called from WordPress, then exit |
| 11 | 11 | */ |
| 12 | -if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) { |
|
| 12 | +if ( ! defined('WP_UNINSTALL_PLUGIN')) { |
|
| 13 | 13 | exit; |
| 14 | 14 | } |
| 15 | 15 | |
| 16 | -define( 'ALGOWOO_DB_OPTION', '_algolia_woo_indexer' ); |
|
| 16 | +define('ALGOWOO_DB_OPTION', '_algolia_woo_indexer'); |
|
| 17 | 17 | |
| 18 | -delete_option( ALGOWOO_DB_OPTION . '_application_id' ); |
|
| 19 | -delete_option( ALGOWOO_DB_OPTION . '_admin_api_key' ); |
|
| 20 | -delete_option( ALGOWOO_DB_OPTION . '_index_name' ); |
|
| 21 | -delete_option( ALGOWOO_DB_OPTION . '_index_in_stock' ); |
|
| 22 | -delete_option( ALGOWOO_DB_OPTION . '_automatically_send_new_products' ); |
|
| 18 | +delete_option(ALGOWOO_DB_OPTION . '_application_id'); |
|
| 19 | +delete_option(ALGOWOO_DB_OPTION . '_admin_api_key'); |
|
| 20 | +delete_option(ALGOWOO_DB_OPTION . '_index_name'); |
|
| 21 | +delete_option(ALGOWOO_DB_OPTION . '_index_in_stock'); |
|
| 22 | +delete_option(ALGOWOO_DB_OPTION . '_automatically_send_new_products'); |
|
@@ -18,26 +18,26 @@ |
||
| 18 | 18 | /** |
| 19 | 19 | * Abort if this file is called directly |
| 20 | 20 | */ |
| 21 | -if ( ! defined( 'ABSPATH' ) ) { |
|
| 21 | +if ( ! defined('ABSPATH')) { |
|
| 22 | 22 | exit; |
| 23 | 23 | } |
| 24 | 24 | |
| 25 | 25 | /** |
| 26 | 26 | * Main class file |
| 27 | 27 | */ |
| 28 | -require_once plugin_dir_path( __FILE__ ) . '/classes/class-algolia-woo-indexer.php'; |
|
| 28 | +require_once plugin_dir_path(__FILE__) . '/classes/class-algolia-woo-indexer.php'; |
|
| 29 | 29 | |
| 30 | 30 | /** |
| 31 | 31 | * Class for checking plugin requirements |
| 32 | 32 | */ |
| 33 | -require_once plugin_dir_path( __FILE__ ) . '/classes/class-check-requirements.php'; |
|
| 33 | +require_once plugin_dir_path(__FILE__) . '/classes/class-check-requirements.php'; |
|
| 34 | 34 | |
| 35 | 35 | /** |
| 36 | 36 | * Class for verifying nonces |
| 37 | 37 | */ |
| 38 | -require_once plugin_dir_path( __FILE__ ) . '/classes/class-verify-nonces.php'; |
|
| 38 | +require_once plugin_dir_path(__FILE__) . '/classes/class-verify-nonces.php'; |
|
| 39 | 39 | |
| 40 | 40 | $algowooindexer = \Algowoo\Algolia_Woo_Indexer::get_instance(); |
| 41 | 41 | |
| 42 | -register_activation_hook( __FILE__, array( $algowooindexer, 'activate_plugin' ) ); |
|
| 43 | -register_deactivation_hook( __FILE__, array( $algowooindexer, 'deactivate_plugin' ) ); |
|
| 42 | +register_activation_hook(__FILE__, array($algowooindexer, 'activate_plugin')); |
|
| 43 | +register_deactivation_hook(__FILE__, array($algowooindexer, 'deactivate_plugin')); |
|
@@ -11,11 +11,11 @@ discard block |
||
| 11 | 11 | /** |
| 12 | 12 | * Abort if this file is called directly |
| 13 | 13 | */ |
| 14 | -if ( ! defined( 'ABSPATH' ) ) { |
|
| 14 | +if ( ! defined('ABSPATH')) { |
|
| 15 | 15 | exit; |
| 16 | 16 | } |
| 17 | 17 | |
| 18 | -if ( ! class_exists( 'Algolia_Verify_Nonces' ) ) { |
|
| 18 | +if ( ! class_exists('Algolia_Verify_Nonces')) { |
|
| 19 | 19 | /** |
| 20 | 20 | * Verify submitted nonces |
| 21 | 21 | */ |
@@ -29,12 +29,12 @@ discard block |
||
| 29 | 29 | /** |
| 30 | 30 | * Filter incoming nonces and values |
| 31 | 31 | */ |
| 32 | - $settings_nonce = filter_input( INPUT_POST, 'algolia_woo_indexer_admin_api_nonce_name', FILTER_DEFAULT ); |
|
| 32 | + $settings_nonce = filter_input(INPUT_POST, 'algolia_woo_indexer_admin_api_nonce_name', FILTER_DEFAULT); |
|
| 33 | 33 | |
| 34 | 34 | /** |
| 35 | 35 | * Return if if no nonce has been set for either of the two forms |
| 36 | 36 | */ |
| 37 | - if ( ! isset( $settings_nonce ) ) { |
|
| 37 | + if ( ! isset($settings_nonce)) { |
|
| 38 | 38 | return; |
| 39 | 39 | } |
| 40 | 40 | |
@@ -49,22 +49,22 @@ discard block |
||
| 49 | 49 | /** |
| 50 | 50 | * Filter incoming nonces and values |
| 51 | 51 | */ |
| 52 | - $send_products_nonce = filter_input( INPUT_POST, 'send_products_to_algolia_nonce_name', FILTER_DEFAULT ); |
|
| 53 | - $send_products_to_algolia = filter_input( INPUT_POST, 'send_products_to_algolia', FILTER_DEFAULT ); |
|
| 52 | + $send_products_nonce = filter_input(INPUT_POST, 'send_products_to_algolia_nonce_name', FILTER_DEFAULT); |
|
| 53 | + $send_products_to_algolia = filter_input(INPUT_POST, 'send_products_to_algolia', FILTER_DEFAULT); |
|
| 54 | 54 | |
| 55 | 55 | /** |
| 56 | 56 | * Display error and die if nonce is not verified and does not pass security check |
| 57 | 57 | * Also check if the hidden value field send_products_to_algolia is set |
| 58 | 58 | */ |
| 59 | 59 | |
| 60 | - if ( ! wp_verify_nonce( $send_products_nonce, 'send_products_to_algolia_nonce_action' ) && isset( $send_products_to_algolia ) ) { |
|
| 61 | - wp_die( esc_html__( 'Action is not allowed.', 'algolia-woo-indexer' ), esc_html__( 'Error!', 'algolia-woo-indexer' ) ); |
|
| 60 | + if ( ! wp_verify_nonce($send_products_nonce, 'send_products_to_algolia_nonce_action') && isset($send_products_to_algolia)) { |
|
| 61 | + wp_die(esc_html__('Action is not allowed.', 'algolia-woo-indexer'), esc_html__('Error!', 'algolia-woo-indexer')); |
|
| 62 | 62 | } |
| 63 | 63 | |
| 64 | 64 | /** |
| 65 | 65 | * If we have verified the send_products_nonce and the send_products hidden field is set, return true |
| 66 | 66 | */ |
| 67 | - if ( wp_verify_nonce( $send_products_nonce, 'send_products_to_algolia_nonce_action' ) && isset( $send_products_to_algolia ) ) { |
|
| 67 | + if (wp_verify_nonce($send_products_nonce, 'send_products_to_algolia_nonce_action') && isset($send_products_to_algolia)) { |
|
| 68 | 68 | return true; |
| 69 | 69 | } |
| 70 | 70 | } |
@@ -17,11 +17,11 @@ discard block |
||
| 17 | 17 | /** |
| 18 | 18 | * Abort if this file is called directly |
| 19 | 19 | */ |
| 20 | -if (! defined('ABSPATH')) { |
|
| 20 | +if ( ! defined('ABSPATH')) { |
|
| 21 | 21 | exit; |
| 22 | 22 | } |
| 23 | 23 | |
| 24 | -if (! class_exists('Algolia_Check_Requirements')) { |
|
| 24 | +if ( ! class_exists('Algolia_Check_Requirements')) { |
|
| 25 | 25 | /** |
| 26 | 26 | * Check requirements for Algolia plugin |
| 27 | 27 | */ |
@@ -61,16 +61,16 @@ discard block |
||
| 61 | 61 | */ |
| 62 | 62 | public static function check_unmet_requirements() |
| 63 | 63 | { |
| 64 | - if (! extension_loaded('mbstring')) { |
|
| 64 | + if ( ! extension_loaded('mbstring')) { |
|
| 65 | 65 | echo '<div class="error notice"> |
| 66 | 66 | <p>' . esc_html__('Algolia Woo Indexer requires the "mbstring" PHP extension to be enabled. Please contact your hosting provider.', 'algolia-woo-indexer') . '</p> |
| 67 | 67 | </div>'; |
| 68 | - } elseif (! function_exists('mb_ereg_replace')) { |
|
| 68 | + } elseif ( ! function_exists('mb_ereg_replace')) { |
|
| 69 | 69 | echo '<div class="error notice"> |
| 70 | 70 | <p>' . esc_html__('Algolia Woo Indexer needs "mbregex" NOT to be disabled. Please contact your hosting provider.', 'algolia-woo-indexer') . '</p> |
| 71 | 71 | </div>'; |
| 72 | 72 | } |
| 73 | - if (! extension_loaded('curl')) { |
|
| 73 | + if ( ! extension_loaded('curl')) { |
|
| 74 | 74 | echo '<div class="error notice"> |
| 75 | 75 | <p>' . esc_html__('Algolia Woo Indexer requires the "cURL" PHP extension to be enabled. Please contact your hosting provider.', 'algolia-woo-indexer') . '</p> |
| 76 | 76 | </div>'; |
@@ -14,27 +14,27 @@ discard block |
||
| 14 | 14 | /** |
| 15 | 15 | * Abort if this file is called directly |
| 16 | 16 | */ |
| 17 | -if ( ! defined( 'ABSPATH' ) ) { |
|
| 17 | +if ( ! defined('ABSPATH')) { |
|
| 18 | 18 | exit; |
| 19 | 19 | } |
| 20 | 20 | |
| 21 | 21 | /** |
| 22 | 22 | * Include plugin file if function is_plugin_active does not exist |
| 23 | 23 | */ |
| 24 | -if (! function_exists('is_plugin_active')) { |
|
| 24 | +if ( ! function_exists('is_plugin_active')) { |
|
| 25 | 25 | require_once(ABSPATH . '/wp-admin/includes/plugin.php'); |
| 26 | 26 | } |
| 27 | 27 | |
| 28 | 28 | /** |
| 29 | 29 | * Define the plugin version and the database table name |
| 30 | 30 | */ |
| 31 | -define( 'ALGOWOO_DB_OPTION', '_algolia_woo_indexer' ); |
|
| 32 | -define( 'ALGOWOO_CURRENT_DB_VERSION', '0.3' ); |
|
| 31 | +define('ALGOWOO_DB_OPTION', '_algolia_woo_indexer'); |
|
| 32 | +define('ALGOWOO_CURRENT_DB_VERSION', '0.3'); |
|
| 33 | 33 | |
| 34 | 34 | /** |
| 35 | 35 | * Define application constants |
| 36 | 36 | */ |
| 37 | -define( 'CHANGE_ME', 'change me' ); |
|
| 37 | +define('CHANGE_ME', 'change me'); |
|
| 38 | 38 | |
| 39 | 39 | /** |
| 40 | 40 | * Database table names |
@@ -44,7 +44,7 @@ discard block |
||
| 44 | 44 | define('ALGOLIA_APPLICATION_ID', '_application_id'); |
| 45 | 45 | define('ALGOLIA_API_KEY', '_admin_api_key'); |
| 46 | 46 | |
| 47 | -if (! class_exists('Algolia_Woo_Indexer')) { |
|
| 47 | +if ( ! class_exists('Algolia_Woo_Indexer')) { |
|
| 48 | 48 | /** |
| 49 | 49 | * Algolia WooIndexer main class |
| 50 | 50 | */ |
@@ -116,34 +116,34 @@ discard block |
||
| 116 | 116 | add_settings_section( |
| 117 | 117 | 'algolia_woo_indexer_main', |
| 118 | 118 | esc_html__('Algolia Woo Plugin Settings', 'algolia-woo-indexer'), |
| 119 | - array( $algowooindexer, 'algolia_woo_indexer_section_text' ), |
|
| 119 | + array($algowooindexer, 'algolia_woo_indexer_section_text'), |
|
| 120 | 120 | 'algolia_woo_indexer' |
| 121 | 121 | ); |
| 122 | 122 | add_settings_field( |
| 123 | 123 | 'algolia_woo_indexer_application_id', |
| 124 | 124 | esc_html__('Application ID', 'algolia-woo-indexer'), |
| 125 | - array( $algowooindexer, 'algolia_woo_indexer_application_id_output' ), |
|
| 125 | + array($algowooindexer, 'algolia_woo_indexer_application_id_output'), |
|
| 126 | 126 | 'algolia_woo_indexer', |
| 127 | 127 | 'algolia_woo_indexer_main' |
| 128 | 128 | ); |
| 129 | 129 | add_settings_field( |
| 130 | 130 | 'algolia_woo_indexer_admin_api_key', |
| 131 | 131 | esc_html__('Admin API Key', 'algolia-woo-indexer'), |
| 132 | - array( $algowooindexer, 'algolia_woo_indexer_admin_api_key_output' ), |
|
| 132 | + array($algowooindexer, 'algolia_woo_indexer_admin_api_key_output'), |
|
| 133 | 133 | 'algolia_woo_indexer', |
| 134 | 134 | 'algolia_woo_indexer_main' |
| 135 | 135 | ); |
| 136 | 136 | add_settings_field( |
| 137 | 137 | 'algolia_woo_indexer_index_name', |
| 138 | 138 | esc_html__('Index name (will be created if not existing)', 'algolia-woo-indexer'), |
| 139 | - array( $algowooindexer, 'algolia_woo_indexer_index_name_output' ), |
|
| 139 | + array($algowooindexer, 'algolia_woo_indexer_index_name_output'), |
|
| 140 | 140 | 'algolia_woo_indexer', |
| 141 | 141 | 'algolia_woo_indexer_main' |
| 142 | 142 | ); |
| 143 | 143 | add_settings_field( |
| 144 | 144 | 'algolia_woo_indexer_automatically_send_new_products', |
| 145 | 145 | esc_html__('Automatically index new products', 'algolia-woo-indexer'), |
| 146 | - array( $algowooindexer, 'algolia_woo_indexer_automatically_send_new_products_output' ), |
|
| 146 | + array($algowooindexer, 'algolia_woo_indexer_automatically_send_new_products_output'), |
|
| 147 | 147 | 'algolia_woo_indexer', |
| 148 | 148 | 'algolia_woo_indexer_main' |
| 149 | 149 | ); |
@@ -208,7 +208,7 @@ discard block |
||
| 208 | 208 | * But I have still done it to be 100% safe |
| 209 | 209 | */ |
| 210 | 210 | $automatically_send_new_products = get_option(ALGOWOO_DB_OPTION . AUTOMATICALLY_SEND_NEW_PRODUCTS); |
| 211 | - $automatically_send_new_products = (! empty($automatically_send_new_products)) ? 1 : 0; ?> |
|
| 211 | + $automatically_send_new_products = ( ! empty($automatically_send_new_products)) ? 1 : 0; ?> |
|
| 212 | 212 | <input id="algolia_woo_indexer_automatically_send_new_products" name="algolia_woo_indexer_automatically_send_new_products[checked]" |
| 213 | 213 | type="checkbox" <?php checked(1, $automatically_send_new_products); ?> /> |
| 214 | 214 | <?php |
@@ -254,10 +254,10 @@ discard block |
||
| 254 | 254 | */ |
| 255 | 255 | Algolia_Check_Requirements::check_unmet_requirements(); |
| 256 | 256 | |
| 257 | - if (! Algolia_Check_Requirements::algolia_wp_version_check() || ! Algolia_Check_Requirements::algolia_php_version_check()) { |
|
| 257 | + if ( ! Algolia_Check_Requirements::algolia_wp_version_check() || ! Algolia_Check_Requirements::algolia_php_version_check()) { |
|
| 258 | 258 | add_action( |
| 259 | 259 | 'admin_notices', |
| 260 | - function () { |
|
| 260 | + function() { |
|
| 261 | 261 | echo '<div class="error notice"> |
| 262 | 262 | <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> |
| 263 | 263 | </div>'; |
@@ -270,31 +270,31 @@ discard block |
||
| 270 | 270 | /** |
| 271 | 271 | * Setup translations |
| 272 | 272 | */ |
| 273 | - add_action('plugins_loaded', array( $ob_class, 'load_textdomain' )); |
|
| 273 | + add_action('plugins_loaded', array($ob_class, 'load_textdomain')); |
|
| 274 | 274 | |
| 275 | 275 | /** |
| 276 | 276 | * Add actions to setup admin menu |
| 277 | 277 | */ |
| 278 | 278 | if (is_admin()) { |
| 279 | - add_action('admin_menu', array( $ob_class, 'admin_menu' )); |
|
| 280 | - add_action('admin_init', array( $ob_class, 'setup_settings_sections' )); |
|
| 281 | - add_action('admin_init', array( $ob_class, 'update_settings_options' )); |
|
| 282 | - add_action('admin_init', array( $ob_class, 'maybe_send_products' )); |
|
| 279 | + add_action('admin_menu', array($ob_class, 'admin_menu')); |
|
| 280 | + add_action('admin_init', array($ob_class, 'setup_settings_sections')); |
|
| 281 | + add_action('admin_init', array($ob_class, 'update_settings_options')); |
|
| 282 | + add_action('admin_init', array($ob_class, 'maybe_send_products')); |
|
| 283 | 283 | |
| 284 | 284 | /** |
| 285 | 285 | * Register hook to automatically send new products if the option is set |
| 286 | 286 | */ |
| 287 | 287 | |
| 288 | 288 | if ('1' === $automatically_send_new_products) { |
| 289 | - add_action('save_post', array( $ob_class, 'send_new_product_to_algolia' ), 10, 3); |
|
| 289 | + add_action('save_post', array($ob_class, 'send_new_product_to_algolia'), 10, 3); |
|
| 290 | 290 | } |
| 291 | 291 | |
| 292 | 292 | self::$plugin_url = admin_url('options-general.php?page=algolia-woo-indexer-settings'); |
| 293 | 293 | |
| 294 | - if (! is_plugin_active('woocommerce/woocommerce.php')) { |
|
| 294 | + if ( ! is_plugin_active('woocommerce/woocommerce.php')) { |
|
| 295 | 295 | add_action( |
| 296 | 296 | 'admin_notices', |
| 297 | - function () { |
|
| 297 | + function() { |
|
| 298 | 298 | echo '<div class="error notice"> |
| 299 | 299 | <p>' . esc_html__('WooCommerce plugin must be enabled for Algolia Woo Indexer to work.', 'algolia-woo-indexer') . '</p> |
| 300 | 300 | </div>'; |
@@ -359,7 +359,7 @@ discard block |
||
| 359 | 359 | /** |
| 360 | 360 | * Sanitizing by setting the value to either 1 or 0 |
| 361 | 361 | */ |
| 362 | - $filtered_automatically_send_new_products = (! empty($automatically_send_new_products)) ? 1 : 0; |
|
| 362 | + $filtered_automatically_send_new_products = ( ! empty($automatically_send_new_products)) ? 1 : 0; |
|
| 363 | 363 | |
| 364 | 364 | /** |
| 365 | 365 | * Values have been filtered and sanitized |
@@ -367,28 +367,28 @@ discard block |
||
| 367 | 367 | * |
| 368 | 368 | * @see https://developer.wordpress.org/reference/functions/update_option/ |
| 369 | 369 | */ |
| 370 | - if (isset($filtered_application_id) && (! empty($filtered_application_id))) { |
|
| 370 | + if (isset($filtered_application_id) && ( ! empty($filtered_application_id))) { |
|
| 371 | 371 | update_option( |
| 372 | 372 | ALGOWOO_DB_OPTION . ALGOLIA_APPLICATION_ID, |
| 373 | 373 | $filtered_application_id |
| 374 | 374 | ); |
| 375 | 375 | } |
| 376 | 376 | |
| 377 | - if (isset($filtered_api_key) && (! empty($filtered_api_key))) { |
|
| 377 | + if (isset($filtered_api_key) && ( ! empty($filtered_api_key))) { |
|
| 378 | 378 | update_option( |
| 379 | 379 | ALGOWOO_DB_OPTION . ALGOLIA_API_KEY, |
| 380 | 380 | $filtered_api_key |
| 381 | 381 | ); |
| 382 | 382 | } |
| 383 | 383 | |
| 384 | - if (isset($filtered_index_name) && (! empty($filtered_index_name))) { |
|
| 384 | + if (isset($filtered_index_name) && ( ! empty($filtered_index_name))) { |
|
| 385 | 385 | update_option( |
| 386 | 386 | ALGOWOO_DB_OPTION . INDEX_NAME, |
| 387 | 387 | $filtered_index_name |
| 388 | 388 | ); |
| 389 | 389 | } |
| 390 | 390 | |
| 391 | - if (isset($filtered_automatically_send_new_products) && (! empty($filtered_automatically_send_new_products))) { |
|
| 391 | + if (isset($filtered_automatically_send_new_products) && ( ! empty($filtered_automatically_send_new_products))) { |
|
| 392 | 392 | update_option( |
| 393 | 393 | ALGOWOO_DB_OPTION . AUTOMATICALLY_SEND_NEW_PRODUCTS, |
| 394 | 394 | $filtered_automatically_send_new_products |
@@ -425,7 +425,7 @@ discard block |
||
| 425 | 425 | if (empty($algolia_application_id) || empty($algolia_api_key || empty($algolia_index_name))) { |
| 426 | 426 | add_action( |
| 427 | 427 | 'admin_notices', |
| 428 | - function () { |
|
| 428 | + function() { |
|
| 429 | 429 | echo '<div class="error notice"> |
| 430 | 430 | <p>' . esc_html__('All settings need to be set for the plugin to work.', 'algolia-woo-indexer') . '</p> |
| 431 | 431 | </div>'; |
@@ -447,7 +447,7 @@ discard block |
||
| 447 | 447 | } catch (\Algolia\AlgoliaSearch\Exceptions\UnreachableException $error) { |
| 448 | 448 | add_action( |
| 449 | 449 | 'admin_notices', |
| 450 | - function () { |
|
| 450 | + function() { |
|
| 451 | 451 | echo '<div class="error notice"> |
| 452 | 452 | <p>' . esc_html__('An error has been encountered. Please check your application ID and API key. ', 'algolia-woo-indexer') . '</p> |
| 453 | 453 | </div>'; |
@@ -478,7 +478,7 @@ discard block |
||
| 478 | 478 | if (isset($id) && '' !== $id) { |
| 479 | 479 | $arguments = array( |
| 480 | 480 | 'status' => 'publish', |
| 481 | - 'include' => array( $id ), |
|
| 481 | + 'include' => array($id), |
|
| 482 | 482 | 'paginate' => false, |
| 483 | 483 | ); |
| 484 | 484 | } |
@@ -490,7 +490,7 @@ discard block |
||
| 490 | 490 | */ |
| 491 | 491 | $products = /** @scrutinizer ignore-call */ wc_get_products($arguments); |
| 492 | 492 | |
| 493 | - if ( empty( $products ) ) { |
|
| 493 | + if (empty($products)) { |
|
| 494 | 494 | return; |
| 495 | 495 | } |
| 496 | 496 | $records = array(); |
@@ -575,7 +575,7 @@ discard block |
||
| 575 | 575 | esc_html__('Algolia Woo Indexer Settings', 'algolia-woo-indexer'), |
| 576 | 576 | 'manage_options', |
| 577 | 577 | 'algolia-woo-indexer-settings', |
| 578 | - array( get_called_class(), 'algolia_woo_indexer_settings' ) |
|
| 578 | + array(get_called_class(), 'algolia_woo_indexer_settings') |
|
| 579 | 579 | ); |
| 580 | 580 | } |
| 581 | 581 | |
@@ -589,7 +589,7 @@ discard block |
||
| 589 | 589 | /** |
| 590 | 590 | * Verify that the user can access the settings page |
| 591 | 591 | */ |
| 592 | - if (! current_user_can('manage_options')) { |
|
| 592 | + if ( ! current_user_can('manage_options')) { |
|
| 593 | 593 | wp_die(esc_html__('Action not allowed.', 'algolia_woo_indexer_settings')); |
| 594 | 594 | } ?> |
| 595 | 595 | <div class="wrap"> |
@@ -616,7 +616,7 @@ discard block |
||
| 616 | 616 | */ |
| 617 | 617 | public static function get_instance() |
| 618 | 618 | { |
| 619 | - if (! self::$instance) { |
|
| 619 | + if ( ! self::$instance) { |
|
| 620 | 620 | self::$instance = new Algolia_Woo_Indexer(); |
| 621 | 621 | } |
| 622 | 622 | return self::$instance; |