register address

app/(auth)/select-category.tsx

@@ -25,6 +25,15 @@ interface Category {
   is_leaf: boolean;
 }
 
+type DRFError = {
+  [key: string]: Array<
+    | string
+    | {
+      [key: string]: string[];
+    }
+  >;
+};
+
 export default function CategorySelectScreen() {
   const router = useRouter();
   const { t } = useTranslation();
@@ -74,28 +83,55 @@ export default function CategorySelectScreen() {
       referral: string;
       first_name: string;
       last_name: string;
-      district: number;
+      district: string;
       company_name: string;
-      address: number;
+      address: string;
     }) => auth_api.register(body),
     onSuccess: async () => {
       router.replace('/(auth)/register-confirm');
       await AsyncStorage.setItem('phone', phone);
     },
-    onError: (err: AxiosError) => {
-      const errMessage = (err.response?.data as any)?.data?.stir?.[0];
-      const errMessageDetail = (err.response?.data as any)?.data?.detail;
-      const errMessageReffral = (err.response?.data as any).data.referral[0];
-      const errMessageDetailData = (err.response?.data as any)?.data;
+    onError: (error: AxiosError<DRFError>) => {
+      const data = error.response?.data as any;
 
-      const message =
-        errMessage ||
-        errMessageReffral ||
-        errMessageDetail ||
-        errMessageDetailData ||
-        t('Xatolik yuz berdi');
+      let message = t('Xatolik yuz berdi');
 
-      Toast.error(String(message));
+      if (data) {
+        const source = data.data || data; // 🔥 ba'zida data ichida keladi
+
+        if (typeof source === 'object') {
+          const firstKey = Object.keys(source)[0];
+          const firstValue = source[firstKey];
+
+          // ✅ 1️⃣ Agar oddiy string array bo‘lsa
+          if (Array.isArray(firstValue) && typeof firstValue[0] === 'string') {
+            message = firstValue[0];
+          }
+
+          // ✅ 2️⃣ Agar nested object bo‘lsa
+          else if (Array.isArray(firstValue) && typeof firstValue[0] === 'object') {
+            const firstErrorObj = firstValue[0];
+            const innerKey = Object.keys(firstErrorObj)[0];
+            const innerValue = firstErrorObj[innerKey];
+
+            if (Array.isArray(innerValue)) {
+              message = innerValue[0];
+            }
+          }
+
+          // ✅ 3️⃣ Agar string bo‘lsa
+          else if (typeof firstValue === 'string') {
+            message = firstValue;
+          }
+        }
+      }
+
+      // ❗ Network error fallback
+      if (!error.response) {
+        message = error.message;
+      }
+
+      Toast.error(message);
     }
   });
 
@@ -163,8 +199,8 @@ export default function CategorySelectScreen() {
             director_full_name,
             first_name,
             last_name,
-            district: Number(district),
-            address: Number(address),
+            district: district,
+            address: address,
             company_name
           });
         }}