feat: Add ConfirmDialog for clearing community fields in ASNs, Domains, and IPRanges managers with appropriate state management and UI integration

frontend/src/IPRangesManager.jsx

@@ -21,6 +21,7 @@ import LockBanner from './components/LockBanner.jsx';
 import TableSkeleton from './components/TableSkeleton.jsx';
 import S3MetaBar from './components/S3MetaBar.jsx';
 import PageHeaderActions from './components/PageHeaderActions.jsx';
+import ConfirmDialog from './components/ConfirmDialog.jsx';
 import WsUpdateModal from './components/WsUpdateModal.jsx';
 import ConfirmDiffModal from './components/ConfirmDiffModal.jsx';
 import HistoryModal from './components/HistoryModal.jsx';
@@ -219,6 +220,7 @@ function IPRangesManager() {
   const [confirmSaveOpen, setConfirmSaveOpen] = useState(false);
   const [historyOpen, setHistoryOpen] = useState(false);
   const [wsOpen, setWsOpen] = useState(false);
+  const [clearCommunitiesOpen, setClearCommunitiesOpen] = useState(false);
 
   const handlePreviewDiff = () => {
     const valid = items.filter(i => isValidCidr(i.ipRange) && isValidCommunity(i.community))
@@ -421,6 +423,8 @@ function IPRangesManager() {
               disableExport={items.length === 0}
               onClear={clearInvalid}
               disableClear={items.length === 0}
+              onClearCommunities={() => setClearCommunitiesOpen(true)}
+              disableClearCommunities={items.length === 0}
               onSave={handleSaveChanges}
               disableSave={loading}
               onHistory={() => setHistoryOpen(true)}
@@ -709,6 +713,15 @@ function IPRangesManager() {
         url={'ws://77.232.38.173:8080/ws/update_bgp?api_key=denozord2502'}
         onClose={() => setWsOpen(false)}
       />
+      <ConfirmDialog
+        open={clearCommunitiesOpen}
+        title={'Очистить все community?'}
+        message={'Поле community будет очищено у всех IP-диапазонов. Это действие не сохраняет изменения автоматически.'}
+        confirmText={'Очистить'}
+        cancelText={'Отмена'}
+        onConfirm={() => { setItems(prev => prev.map(i => ({ ...i, community: '' }))); setClearCommunitiesOpen(false); }}
+        onCancel={() => setClearCommunitiesOpen(false)}
+      />
       {/* Diff Modal */}
       {showDiff && (
         <div className="modal modal-blur fade show" style={{display: 'block'}} tabIndex="-1">