feat: fixed connectors dialog navigation, Implement bulk document deletion and improve search space filtering

- Added bulk delete functionality for documents in DocumentsTableShell and DocumentsSidebar.
- Enhanced search space retrieval to exclude spaces marked for deletion in read_search_spaces.
- Updated connector dialog to synchronize URL parameters when opened externally.
- Improved layout behavior to handle search space deletion and redirection more effectively.

surfsense_web/components/layout/providers/LayoutDataProvider.tsx

@@ -83,7 +83,7 @@ export function LayoutDataProvider({ searchSpaceId, children }: LayoutDataProvid
 
 	// Atoms
 	const { data: user } = useAtomValue(currentUserAtom);
-	const { data: searchSpacesData, refetch: refetchSearchSpaces } = useAtomValue(searchSpacesAtom);
+	const { data: searchSpacesData, refetch: refetchSearchSpaces, isSuccess: searchSpacesLoaded } = useAtomValue(searchSpacesAtom);
 	const { mutateAsync: deleteSearchSpace } = useAtomValue(deleteSearchSpaceMutationAtom);
 	const currentThreadState = useAtomValue(currentThreadAtom);
 	const resetCurrentThread = useSetAtom(resetCurrentThreadAtom);
@@ -276,6 +276,17 @@ export function LayoutDataProvider({ searchSpaceId, children }: LayoutDataProvid
 		return searchSpaces.find((s) => s.id === Number(searchSpaceId)) ?? null;
 	}, [searchSpaceId, searchSpaces]);
 
+	// Safety redirect: if the current search space is no longer in the user's list
+	// (e.g. deleted by background task, membership revoked), redirect to a valid space.
+	useEffect(() => {
+		if (!searchSpacesLoaded || !searchSpaceId || isDeletingSearchSpace || isLeavingSearchSpace) return;
+		if (searchSpaces.length > 0 && !activeSearchSpace) {
+			router.replace(`/dashboard/${searchSpaces[0].id}/new-chat`);
+		} else if (searchSpaces.length === 0 && searchSpacesLoaded) {
+			router.replace("/dashboard");
+		}
+	}, [searchSpacesLoaded, searchSpaceId, searchSpaces, activeSearchSpace, isDeletingSearchSpace, isLeavingSearchSpace, router]);
+
 	// Transform and split chats into private and shared based on visibility
 	const { myChats, sharedChats } = useMemo(() => {
 		if (!threadsData?.threads) return { myChats: [], sharedChats: [] };
@@ -384,17 +395,27 @@ export function LayoutDataProvider({ searchSpaceId, children }: LayoutDataProvid
 		setIsDeletingSearchSpace(true);
 		try {
 			await deleteSearchSpace({ id: searchSpaceToDelete.id });
-			refetchSearchSpaces();
-			if (Number(searchSpaceId) === searchSpaceToDelete.id && searchSpaces.length > 1) {
-				const remaining = searchSpaces.filter((s) => s.id !== searchSpaceToDelete.id);
-				if (remaining.length > 0) {
-					router.push(`/dashboard/${remaining[0].id}/new-chat`);
+
+			const isCurrentSpace = Number(searchSpaceId) === searchSpaceToDelete.id;
+
+			// Await refetch so we have the freshest list (backend now hides [DELETING] spaces)
+			const result = await refetchSearchSpaces();
+			const updatedSpaces = (result.data ?? []).filter(
+				(s) => s.id !== searchSpaceToDelete.id
+			);
+
+			if (isCurrentSpace) {
+				if (updatedSpaces.length > 0) {
+					router.push(`/dashboard/${updatedSpaces[0].id}/new-chat`);
+				} else {
+					router.push("/dashboard");
 				}
-			} else if (searchSpaces.length === 1) {
-				router.push("/dashboard");
 			}
 		} catch (error) {
 			console.error("Error deleting search space:", error);
+			toast.error(
+				t.has("delete_space_error") ? t("delete_space_error") : "Failed to delete search space"
+			);
 		} finally {
 			setIsDeletingSearchSpace(false);
 			setShowDeleteSearchSpaceDialog(false);
@@ -405,8 +426,8 @@ export function LayoutDataProvider({ searchSpaceId, children }: LayoutDataProvid
 		deleteSearchSpace,
 		refetchSearchSpaces,
 		searchSpaceId,
-		searchSpaces,
 		router,
+		t,
 	]);
 
 	const confirmLeaveSearchSpace = useCallback(async () => {
@@ -414,23 +435,30 @@ export function LayoutDataProvider({ searchSpaceId, children }: LayoutDataProvid
 		setIsLeavingSearchSpace(true);
 		try {
 			await searchSpacesApiService.leaveSearchSpace(searchSpaceToLeave.id);
-			refetchSearchSpaces();
-			if (Number(searchSpaceId) === searchSpaceToLeave.id && searchSpaces.length > 1) {
-				const remaining = searchSpaces.filter((s) => s.id !== searchSpaceToLeave.id);
-				if (remaining.length > 0) {
-					router.push(`/dashboard/${remaining[0].id}/new-chat`);
+
+			const isCurrentSpace = Number(searchSpaceId) === searchSpaceToLeave.id;
+
+			const result = await refetchSearchSpaces();
+			const updatedSpaces = (result.data ?? []).filter(
+				(s) => s.id !== searchSpaceToLeave.id
+			);
+
+			if (isCurrentSpace) {
+				if (updatedSpaces.length > 0) {
+					router.push(`/dashboard/${updatedSpaces[0].id}/new-chat`);
+				} else {
+					router.push("/dashboard");
 				}
-			} else if (searchSpaces.length === 1) {
-				router.push("/dashboard");
 			}
 		} catch (error) {
 			console.error("Error leaving search space:", error);
+			toast.error(t.has("leave_error") ? t("leave_error") : "Failed to leave search space");
 		} finally {
 			setIsLeavingSearchSpace(false);
 			setShowLeaveSearchSpaceDialog(false);
 			setSearchSpaceToLeave(null);
 		}
-	}, [searchSpaceToLeave, refetchSearchSpaces, searchSpaceId, searchSpaces, router]);
+	}, [searchSpaceToLeave, refetchSearchSpaces, searchSpaceId, router, t]);
 
 	const handleNavItemClick = useCallback(
 		(item: NavItem) => {

surfsense_web/components/layout/ui/sidebar/DocumentsSidebar.tsx

@@ -102,6 +102,7 @@ export function DocumentsSidebar({
 		loadingMore: realtimeLoadingMore,
 		hasMore: realtimeHasMore,
 		loadMore: realtimeLoadMore,
+		removeItems: realtimeRemoveItems,
 		error: realtimeError,
 	} = useDocuments(searchSpaceId, activeTypes, sortKey, sortDesc ? "desc" : "asc");
 
@@ -137,6 +138,7 @@ export function DocumentsSidebar({
 				await deleteDocumentMutation({ id });
 				toast.success(t("delete_success") || "Document deleted");
 				setSidebarDocs((prev) => prev.filter((d) => d.id !== id));
+				realtimeRemoveItems([id]);
 				if (isSearchMode) {
 					searchRemoveItems([id]);
 				}
@@ -146,7 +148,30 @@ export function DocumentsSidebar({
 				return false;
 			}
 		},
-		[deleteDocumentMutation, isSearchMode, t, searchRemoveItems, setSidebarDocs]
+		[deleteDocumentMutation, isSearchMode, t, searchRemoveItems, realtimeRemoveItems, setSidebarDocs]
+	);
+
+	const handleBulkDeleteDocuments = useCallback(
+		async (ids: number[]): Promise<{ success: number; failed: number }> => {
+			const successIds: number[] = [];
+			const results = await Promise.allSettled(
+				ids.map(async (id) => {
+					await deleteDocumentMutation({ id });
+					successIds.push(id);
+				})
+			);
+			if (successIds.length > 0) {
+				setSidebarDocs((prev) => prev.filter((d) => !successIds.includes(d.id)));
+				realtimeRemoveItems(successIds);
+				if (isSearchMode) {
+					searchRemoveItems(successIds);
+				}
+			}
+			const success = results.filter((r) => r.status === "fulfilled").length;
+			const failed = results.filter((r) => r.status === "rejected").length;
+			return { success, failed };
+		},
+		[deleteDocumentMutation, isSearchMode, searchRemoveItems, realtimeRemoveItems, setSidebarDocs]
 	);
 
 	const sortKeyRef = useRef(sortKey);
@@ -319,6 +344,7 @@ export function DocumentsSidebar({
 					sortDesc={sortDesc}
 					onSortChange={handleSortChange}
 					deleteDocument={handleDeleteDocument}
+					bulkDeleteDocuments={handleBulkDeleteDocuments}
 					searchSpaceId={String(searchSpaceId)}
 					hasMore={hasMore}
 					loadingMore={loadingMore}