Initial commit

2026-02-09 20:10:42 +08:00
parent 1a1cbb1bb3
commit 1f16da8f88
172 changed files with 12461 additions and 0 deletions
@@ -0,0 +1,185 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+
+import '../../models/office.dart';
+import '../../providers/profile_provider.dart';
+import '../../providers/tickets_provider.dart';
+import '../../widgets/responsive_body.dart';
+
+class OfficesScreen extends ConsumerWidget {
+  const OfficesScreen({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final isAdmin = ref.watch(isAdminProvider);
+    final officesAsync = ref.watch(officesProvider);
+
+    return Scaffold(
+      body: ResponsiveBody(
+        maxWidth: 800,
+        child: !isAdmin
+            ? const Center(child: Text('Admin access required.'))
+            : officesAsync.when(
+                data: (offices) {
+                  if (offices.isEmpty) {
+                    return const Center(child: Text('No offices found.'));
+                  }
+                  return Column(
+                    crossAxisAlignment: CrossAxisAlignment.stretch,
+                    children: [
+                      Padding(
+                        padding: const EdgeInsets.only(top: 16, bottom: 8),
+                        child: Row(
+                          children: [
+                            Expanded(
+                              child: Text(
+                                'Office Management',
+                                style: Theme.of(context).textTheme.titleLarge
+                                    ?.copyWith(fontWeight: FontWeight.w700),
+                              ),
+                            ),
+                            TextButton.icon(
+                              onPressed: () => context.go('/settings/users'),
+                              icon: const Icon(Icons.group),
+                              label: const Text('User access'),
+                            ),
+                          ],
+                        ),
+                      ),
+                      Expanded(
+                        child: ListView.separated(
+                          padding: const EdgeInsets.only(bottom: 24),
+                          itemCount: offices.length,
+                          separatorBuilder: (_, index) =>
+                              const SizedBox(height: 12),
+                          itemBuilder: (context, index) {
+                            final office = offices[index];
+                            return ListTile(
+                              leading: const Icon(Icons.apartment_outlined),
+                              title: Text(office.name),
+                              trailing: Wrap(
+                                spacing: 8,
+                                children: [
+                                  IconButton(
+                                    tooltip: 'Edit',
+                                    icon: const Icon(Icons.edit),
+                                    onPressed: () => _showOfficeDialog(
+                                      context,
+                                      ref,
+                                      office: office,
+                                    ),
+                                  ),
+                                  IconButton(
+                                    tooltip: 'Delete',
+                                    icon: const Icon(Icons.delete),
+                                    onPressed: () =>
+                                        _confirmDelete(context, ref, office),
+                                  ),
+                                ],
+                              ),
+                            );
+                          },
+                        ),
+                      ),
+                    ],
+                  );
+                },
+                loading: () => const Center(child: CircularProgressIndicator()),
+                error: (error, _) =>
+                    Center(child: Text('Failed to load offices: $error')),
+              ),
+      ),
+      floatingActionButton: isAdmin
+          ? FloatingActionButton.extended(
+              onPressed: () => _showOfficeDialog(context, ref),
+              icon: const Icon(Icons.add),
+              label: const Text('New Office'),
+            )
+          : null,
+    );
+  }
+
+  Future<void> _showOfficeDialog(
+    BuildContext context,
+    WidgetRef ref, {
+    Office? office,
+  }) async {
+    final nameController = TextEditingController(text: office?.name ?? '');
+
+    await showDialog<void>(
+      context: context,
+      builder: (dialogContext) {
+        return AlertDialog(
+          title: Text(office == null ? 'Create Office' : 'Edit Office'),
+          content: TextField(
+            controller: nameController,
+            decoration: const InputDecoration(labelText: 'Office name'),
+          ),
+          actions: [
+            TextButton(
+              onPressed: () => Navigator.of(dialogContext).pop(),
+              child: const Text('Cancel'),
+            ),
+            FilledButton(
+              onPressed: () async {
+                final name = nameController.text.trim();
+                if (name.isEmpty) {
+                  ScaffoldMessenger.of(context).showSnackBar(
+                    const SnackBar(content: Text('Name is required.')),
+                  );
+                  return;
+                }
+                final controller = ref.read(officesControllerProvider);
+                if (office == null) {
+                  await controller.createOffice(name: name);
+                } else {
+                  await controller.updateOffice(id: office.id, name: name);
+                }
+                ref.invalidate(officesProvider);
+                if (context.mounted) {
+                  Navigator.of(dialogContext).pop();
+                }
+              },
+              child: Text(office == null ? 'Create' : 'Save'),
+            ),
+          ],
+        );
+      },
+    );
+  }
+
+  Future<void> _confirmDelete(
+    BuildContext context,
+    WidgetRef ref,
+    Office office,
+  ) async {
+    await showDialog<void>(
+      context: context,
+      builder: (dialogContext) {
+        return AlertDialog(
+          title: const Text('Delete Office'),
+          content: Text('Delete ${office.name}? This cannot be undone.'),
+          actions: [
+            TextButton(
+              onPressed: () => Navigator.of(dialogContext).pop(),
+              child: const Text('Cancel'),
+            ),
+            FilledButton(
+              onPressed: () async {
+                await ref
+                    .read(officesControllerProvider)
+                    .deleteOffice(id: office.id);
+                ref.invalidate(officesProvider);
+                if (context.mounted) {
+                  Navigator.of(dialogContext).pop();
+                }
+              },
+              child: const Text('Delete'),
+            ),
+          ],
+        );
+      },
+    );
+  }
+}