src/pages/master/tag/component/DetailTag.jsx

@@ -1,7 +1,7 @@
 import { useEffect, useState } from 'react';
 import { Modal, Input, Typography, Button, ConfigProvider, Switch, Select } from 'antd';
 import { NotifAlert, NotifOk } from '../../../../components/Global/ToastNotif';
-import { createTag, updateTag } from '../../../../api/master-tag';
+import { createTag, updateTag, getAllTag } from '../../../../api/master-tag';
 import { getAllDevice } from '../../../../api/master-device';
 
 const { Text } = Typography;
@@ -67,6 +67,42 @@ const DetailTag = (props) => {
             return;
         }
 
+        // Validasi duplicate tag_number
+        try {
+            const params = new URLSearchParams({ limit: 10000 }); // Get all tags
+            const response = await getAllTag(params);
+
+            if (response && response.data && response.data.data) {
+                const existingTags = response.data.data;
+
+                // Check if tag_number already exists (exclude current tag when editing)
+                const isDuplicate = existingTags.some((tag) => {
+                    const isSameNumber = parseInt(tag.tag_number) === tagNumberInt;
+                    const isDifferentTag = FormData.tag_id ? tag.tag_id !== FormData.tag_id : true;
+                    return isSameNumber && isDifferentTag;
+                });
+
+                if (isDuplicate) {
+                    NotifOk({
+                        icon: 'warning',
+                        title: 'Peringatan',
+                        message: `Tag Number ${tagNumberInt} sudah digunakan. Silakan gunakan nomor yang berbeda.`,
+                    });
+                    setConfirmLoading(false);
+                    return;
+                }
+            }
+        } catch (error) {
+            console.error('Error checking duplicate tag number:', error);
+            NotifAlert({
+                icon: 'error',
+                title: 'Error',
+                message: 'Gagal memvalidasi Tag Number. Silakan coba lagi.',
+            });
+            setConfirmLoading(false);
+            return;
+        }
+
         if (!FormData.data_type || FormData.data_type.trim() === '') {
             NotifOk({
                 icon: 'warning',