поле email при несуществовании не влияет на ФК

lib/components/ViewPublicationPage/ContactForm/ContactForm.tsx

@@ -122,13 +122,23 @@ export const ContactForm = ({ currentQuestion, onShowResult }: Props) => {
   async function handleShowResultsClick() {
     const FC = settings.cfg.formContact.fields;
 
-    if (!isDisableEmail && FC["email"].used !== EMAIL_REGEXP.test(email)) {
+    // Проверяем email только если поле отображается
+    if (isEmailFieldVisible && !EMAIL_REGEXP.test(email)) {
       return enqueueSnackbar("Incorrect email entered");
     }
 
     if (fireOnce.current) {
-      if (name.length === 0 && email.length === 0 && phone.length === 0 && text.length === 0 && adress.length === 0)
+      // Проверяем, что хотя бы одно видимое поле заполнено
+      const hasVisibleFieldsFilled =
+        (isNameFieldVisible() && name.length > 0) ||
+        (isEmailFieldVisible && email.length > 0) ||
+        (isPhoneFieldVisible() && phone.length > 0) ||
+        (isTextFieldVisible() && text.length > 0) ||
+        (isAddressFieldVisible() && adress.length > 0);
+
+      if (!hasVisibleFieldsFilled) {
         return enqueueSnackbar(t("Please fill in the fields"));
+      }
 
       //почта валидна, хоть одно поле заполнено
       setFire(true);
@@ -228,6 +238,30 @@ export const ContactForm = ({ currentQuestion, onShowResult }: Props) => {
 
   const isEmailValid = validateEmail(email);
 
+  // Определяем, отображается ли поле email
+  const isEmailFieldVisible = settings.cfg.formContact.fields?.email?.used && !isDisableEmail;
+
+  // Функции для определения видимости полей
+  const isNameFieldVisible = () => {
+    const FC = settings.cfg.formContact.fields;
+    return Object.values(FC).some((data) => data.used) ? FC["name"].used : true;
+  };
+
+  const isPhoneFieldVisible = () => {
+    const FC = settings.cfg.formContact.fields;
+    return Object.values(FC).some((data) => data.used) ? FC["phone"].used : true;
+  };
+
+  const isTextFieldVisible = () => {
+    const FC = settings.cfg.formContact.fields;
+    return Object.values(FC).some((data) => data.used) ? FC["text"].used : false;
+  };
+
+  const isAddressFieldVisible = () => {
+    const FC = settings.cfg.formContact.fields;
+    return Object.values(FC).some((data) => data.used) ? FC["address"].used : false;
+  };
+
   // Обработчик изменения телефона
   const handlePhoneChange = (newPhone: string) => {
     setPhone(newPhone);
@@ -395,7 +429,7 @@ export const ContactForm = ({ currentQuestion, onShowResult }: Props) => {
             </Box>
 
             <Button
-              disabled={!(ready && !fire && isPhoneValid && isEmailValid)}
+              disabled={!(ready && !fire && isPhoneValid && (isEmailFieldVisible ? isEmailValid : true))}
               variant="contained"
               onClick={handleShowResultsClick}
               sx={{