Make sure at least one field is displayed in the booking page

application/language/arabic/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/bulgarian/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/catalan/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/chinese/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/czech/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/danish/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/dutch/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/english/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/estonian/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/finnish/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/french/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/german/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/greek/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/hebrew/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/hindi/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/hungarian/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/italian/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/japanese/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/luxembourgish/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/marathi/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/persian/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/polish/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/portuguese-br/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/portuguese/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/romanian/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/russian/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/serbian/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/slovak/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/spanish/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/swedish/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

application/language/turkish/translations_lang.php

@@ -404,4 +404,5 @@ $lang['limit_days'] = 'Limit (Days)';
 $lang['future_booking_limit_hint'] = 'Set the future limit in days customers can make appointments via the public booking page.';
 $lang['api_token'] = 'API Token';
 $lang['allow_rescheduling_cancellation_before'] = 'Allow Rescheduling/Cancellation Before';
+$lang['at_least_one_field'] = 'At least one field must be displayed in the booking page.';
 // End

assets/js/pages/booking_settings.js

@@ -46,6 +46,12 @@ App.Pages.BookingSettings = (function () {
                 throw new Error(lang('fields_are_required'));
             }
 
+            // Ensure there is at least one field displayed.
+
+            if (!$('.display-switch:checked').length) {
+                throw new Error(lang('at_least_one_field'));
+            }
+
             return false;
         } catch (error) {
             App.Layouts.Backend.displayNotification(error.message);
@@ -157,8 +163,6 @@ App.Pages.BookingSettings = (function () {
      */
     function onSaveSettingsClick() {
         if (isInvalid()) {
-            App.Layouts.Backend.displayNotification(lang('settings_are_invalid'));
-
             return;
         }