ref #73401

Adding an error translation
Fix duplicate text

resources/pot/retailcrm-ru_RU.pot

@@ -474,3 +474,6 @@ msgstr "Условия обработки персональных данных"
 
 msgid "Insert the terms and conditions for processing personal data"
 msgstr "Вставьте условия обработки персональных данных"
+
+msgid "To activate the loyalty program it is necessary to activate the work with coupons!"
+msgstr "Для активации программы лояльности необходимо активировать работу с купонами!"

src/assets/js/retailcrm-loyalty.js

@@ -20,12 +20,16 @@ jQuery(function() {
         })
             .done(function (response) {
                 if (response.coupon_status !== 'yes') {
-                    alert('lol');
                     var checkElement = jQuery('#woocommerce_integration-retailcrm_loyalty');
                     checkElement.parent().css('color', 'red');
                     checkElement.css('border-color', 'red');
-                    checkElement.parent().parent().append("<p style='color: red'>Test</p>");
                     checkElement.prop('checked', false);
+
+                    if (!jQuery('#coupon_warning').length) {
+                        checkElement.parent().parent().append(
+                            "<p id='coupon_warning' style='color: red'>" + response.translate.coupon_warning + "</p>"
+                        );
+                    }
                 }
             })
     }

src/include/class-wc-retailcrm-base.php

@@ -604,7 +604,16 @@ if (!class_exists('WC_Retailcrm_Base')) {
 
         public function get_status_coupon()
         {
-            echo json_encode(['coupon_status' => get_option('woocommerce_enable_coupons')]);
+            echo json_encode(
+                [
+                    'coupon_status' => get_option('woocommerce_enable_coupons'),
+                    'translate' => [
+                        'coupon_warning' => __(
+                            'To activate the loyalty program it is necessary to activate the work with coupons!',
+                            'retailcrm'
+                        )
+                    ]
+                ]);
 
             wp_die();
         }