Initial Commit : Network Map

2026-05-21 06:29:14 +08:00
parent 82141dd61c
commit 5d0a66bb52
32 changed files with 6782 additions and 1 deletions
@@ -0,0 +1,43 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import '../../models/network/network_site.dart';
+import '../../models/network/topology_graph.dart';
+import 'network_devices_provider.dart';
+import 'network_sites_provider.dart';
+
+/// Aggregate topology for a specific site (or null for orphan devices).
+///
+/// This rebuilds whenever any of the underlying tables changes — invalidation
+/// flows from the granular providers (sites, locations, devices, ports, links,
+/// vlans) up through this aggregate.
+final topologyForSiteProvider =
+    FutureProvider.family<TopologyGraph, String?>((ref, siteId) async {
+  final sites = await ref.watch(networkSitesProvider.future);
+  final locations = await ref.watch(networkLocationsProvider.future);
+  final devices = await ref.watch(networkDevicesProvider.future);
+  final ports = await ref.watch(networkPortsProvider.future);
+  final links = await ref.watch(networkLinksProvider.future);
+  final vlans = await ref.watch(networkVlansProvider.future);
+
+  NetworkSite? site;
+  if (siteId != null) {
+    for (final s in sites) {
+      if (s.id == siteId) {
+        site = s;
+        break;
+      }
+    }
+  }
+
+  return TopologyGraph.build(
+    site: site,
+    allLocations: locations,
+    allDevices: devices,
+    allPorts: ports,
+    allLinks: links,
+    allVlans: vlans,
+  );
+});
+
+final topologyViewModeProvider =
+    StateProvider<TopologyViewMode>((ref) => TopologyViewMode.physical);