init

2026-10-01 16:03:32 +05:30
commit 3db47c4648
102 changed files with 5067 additions and 0 deletions
@@ -0,0 +1,189 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../models/models.dart';
+import '../services/auth_controller.dart';
+import '../ui/feedback.dart';
+
+class EventFormScreen extends StatefulWidget {
+  const EventFormScreen({super.key});
+
+  @override
+  State<EventFormScreen> createState() => _EventFormScreenState();
+}
+
+class _EventFormScreenState extends State<EventFormScreen> {
+  final _title = TextEditingController();
+  final _description = TextEditingController();
+  final _expense = TextEditingController();
+  final _urls = TextEditingController();
+  String _planType = 'general';
+  int _month = DateTime.now().month;
+  int _year = DateTime.now().year;
+  String? _dealerId;
+  List<Dealer> _dealers = [];
+  bool _loading = true;
+  bool _saving = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _prepare();
+  }
+
+  Future<void> _prepare() async {
+    final user = context.read<AuthController>().user;
+    if (user?.role == 'dealer') {
+      setState(() {
+        _dealerId = user?.dealerId;
+        _loading = false;
+      });
+      return;
+    }
+    try {
+      final dealers = await context.read<AuthController>().api.dealers();
+      if (!mounted) return;
+      setState(() {
+        _dealers = dealers;
+        if (dealers.length == 1) _dealerId = dealers.first.id;
+        _loading = false;
+      });
+    } catch (error) {
+      if (!mounted) return;
+      setState(() => _loading = false);
+      showError(context, error);
+    }
+  }
+
+  @override
+  void dispose() {
+    _title.dispose();
+    _description.dispose();
+    _expense.dispose();
+    _urls.dispose();
+    super.dispose();
+  }
+
+  Future<void> _save() async {
+    final expense = double.tryParse(_expense.text.trim());
+    if (_dealerId == null || expense == null) {
+      showError(context, 'Dealer and a numeric expense are required');
+      return;
+    }
+    final urls = _urls.text
+        .split('\n')
+        .map((line) => line.trim())
+        .where((line) => line.isNotEmpty)
+        .toList();
+    setState(() => _saving = true);
+    try {
+      await context.read<AuthController>().api.createEvent({
+        'dealerId': _dealerId,
+        'planType': _planType,
+        'title': _title.text.trim(),
+        'description': _description.text.trim(),
+        'expense': expense,
+        'imageUrls': urls,
+        if (_planType == 'monthlySpecial') 'month': _month,
+        if (_planType == 'monthlySpecial') 'year': _year,
+      });
+      if (mounted) Navigator.pop(context, true);
+    } catch (error) {
+      if (mounted) showError(context, error);
+    } finally {
+      if (mounted) setState(() => _saving = false);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (_loading) {
+      return const Scaffold(body: Center(child: CircularProgressIndicator()));
+    }
+    final isDealer = context.watch<AuthController>().user?.role == 'dealer';
+    return Scaffold(
+      appBar: AppBar(title: const Text('New plan')),
+      body: ListView(
+        padding: const EdgeInsets.all(16),
+        children: [
+          SegmentedButton<String>(
+            segments: const [
+              ButtonSegment(value: 'general', label: Text('General')),
+              ButtonSegment(value: 'monthlySpecial', label: Text('Monthly')),
+            ],
+            selected: {_planType},
+            onSelectionChanged: (value) => setState(() => _planType = value.first),
+          ),
+          const SizedBox(height: 12),
+          TextField(controller: _title, decoration: const InputDecoration(labelText: 'Title')),
+          const SizedBox(height: 12),
+          TextField(
+            controller: _description,
+            minLines: 3,
+            maxLines: 5,
+            decoration: const InputDecoration(labelText: 'Description'),
+          ),
+          const SizedBox(height: 12),
+          TextField(
+            controller: _expense,
+            keyboardType: TextInputType.number,
+            decoration: const InputDecoration(labelText: 'Expense'),
+          ),
+          const SizedBox(height: 12),
+          TextField(
+            controller: _urls,
+            minLines: 2,
+            maxLines: 4,
+            decoration: const InputDecoration(
+              labelText: 'Image URLs',
+              hintText: 'One URL per line',
+            ),
+          ),
+          if (!isDealer) ...[
+            const SizedBox(height: 12),
+            DropdownButtonFormField<String>(
+              initialValue: _dealerId,
+              decoration: const InputDecoration(labelText: 'Dealer'),
+              items: [
+                for (final dealer in _dealers)
+                  DropdownMenuItem(value: dealer.id, child: Text('${dealer.name} (${dealer.code})')),
+              ],
+              onChanged: (value) => setState(() => _dealerId = value),
+            ),
+          ],
+          if (_planType == 'monthlySpecial') ...[
+            const SizedBox(height: 12),
+            DropdownButtonFormField<int>(
+              initialValue: _month,
+              decoration: const InputDecoration(labelText: 'Month'),
+              items: [
+                for (var month = 1; month <= 12; month++)
+                  DropdownMenuItem(value: month, child: Text('$month')),
+              ],
+              onChanged: (value) {
+                if (value != null) setState(() => _month = value);
+              },
+            ),
+            const SizedBox(height: 12),
+            DropdownButtonFormField<int>(
+              initialValue: _year,
+              decoration: const InputDecoration(labelText: 'Year'),
+              items: [
+                for (var year = DateTime.now().year - 1; year <= DateTime.now().year + 2; year++)
+                  DropdownMenuItem(value: year, child: Text('$year')),
+              ],
+              onChanged: (value) {
+                if (value != null) setState(() => _year = value);
+              },
+            ),
+          ],
+          const SizedBox(height: 16),
+          FilledButton(
+            onPressed: _saving ? null : _save,
+            child: Text(_saving ? 'Saving' : 'Save plan'),
+          ),
+        ],
+      ),
+    );
+  }
+}