init

2026-10-01 16:03:32 +05:30
commit 3db47c4648
102 changed files with 5067 additions and 0 deletions
@@ -0,0 +1,144 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../labels.dart';
+import '../models/models.dart';
+import '../services/auth_controller.dart';
+import '../ui/feedback.dart';
+
+class StockFormScreen extends StatefulWidget {
+  const StockFormScreen({super.key, required this.dealers});
+
+  final List<Dealer> dealers;
+
+  @override
+  State<StockFormScreen> createState() => _StockFormScreenState();
+}
+
+class _StockFormScreenState extends State<StockFormScreen> {
+  final _chassis = TextEditingController();
+  final _engine = TextEditingController();
+  final _color = TextEditingController();
+  String _model = modelOptions.first;
+  String? _dealerId;
+  DateTime _received = DateTime.now();
+  bool _saving = false;
+
+  @override
+  void initState() {
+    super.initState();
+    final user = context.read<AuthController>().user;
+    if (user?.role == 'dealer') {
+      _dealerId = user?.dealerId ?? (widget.dealers.isNotEmpty ? widget.dealers.first.id : null);
+    } else if (widget.dealers.length == 1) {
+      _dealerId = widget.dealers.first.id;
+    }
+  }
+
+  @override
+  void dispose() {
+    _chassis.dispose();
+    _engine.dispose();
+    _color.dispose();
+    super.dispose();
+  }
+
+  Future<void> _save() async {
+    if (_dealerId == null) {
+      showError(context, 'Choose a dealer');
+      return;
+    }
+    setState(() => _saving = true);
+    try {
+      await context.read<AuthController>().api.createStock({
+        'chassisNumber': _chassis.text.trim(),
+        'engineNumber': _engine.text.trim(),
+        'model': _model,
+        'color': _color.text.trim(),
+        'currentDealerId': _dealerId,
+        'dateReceived': _received.toUtc().toIso8601String(),
+      });
+      if (mounted) Navigator.pop(context, true);
+    } catch (error) {
+      if (mounted) showError(context, error);
+    } finally {
+      if (mounted) setState(() => _saving = false);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final lockedToOwnDealer = context.watch<AuthController>().user?.role == 'dealer';
+    Dealer? ownDealer;
+    for (final dealer in widget.dealers) {
+      if (dealer.id == _dealerId) {
+        ownDealer = dealer;
+        break;
+      }
+    }
+    return Scaffold(
+      appBar: AppBar(title: const Text('Add stock')),
+      body: ListView(
+        padding: const EdgeInsets.all(16),
+        children: [
+          TextField(controller: _chassis, decoration: const InputDecoration(labelText: 'Chassis number')),
+          const SizedBox(height: 12),
+          TextField(controller: _engine, decoration: const InputDecoration(labelText: 'Engine number')),
+          const SizedBox(height: 12),
+          DropdownButtonFormField<String>(
+            initialValue: _model,
+            decoration: const InputDecoration(labelText: 'Model'),
+            items: [
+              for (final model in modelOptions)
+                DropdownMenuItem(value: model, child: Text(modelLabel(model))),
+            ],
+            onChanged: (value) {
+              if (value != null) setState(() => _model = value);
+            },
+          ),
+          const SizedBox(height: 12),
+          TextField(controller: _color, decoration: const InputDecoration(labelText: 'Color')),
+          const SizedBox(height: 12),
+          if (lockedToOwnDealer)
+            InputDecorator(
+              decoration: const InputDecoration(labelText: 'Dealer'),
+              child: Text(
+                ownDealer == null ? 'Your dealership' : '${ownDealer.name} (${ownDealer.code})',
+              ),
+            )
+          else
+            DropdownButtonFormField<String>(
+              initialValue: _dealerId,
+              decoration: const InputDecoration(labelText: 'Dealer'),
+              items: [
+                for (final dealer in widget.dealers)
+                  DropdownMenuItem(value: dealer.id, child: Text('${dealer.name} (${dealer.code})')),
+              ],
+              onChanged: (value) => setState(() => _dealerId = value),
+            ),
+          const SizedBox(height: 12),
+          ListTile(
+            contentPadding: EdgeInsets.zero,
+            title: const Text('Received date'),
+            subtitle: Text(_received.toLocal().toString().split(' ').first),
+            trailing: const Icon(Icons.calendar_today),
+            onTap: () async {
+              final picked = await showDatePicker(
+                context: context,
+                initialDate: _received,
+                firstDate: DateTime(2000),
+                lastDate: DateTime.now().add(const Duration(days: 1)),
+              );
+              if (picked != null) setState(() => _received = picked);
+            },
+          ),
+          const SizedBox(height: 16),
+          FilledButton(
+            onPressed: _saving ? null : _save,
+            child: Text(_saving ? 'Saving' : 'Save stock'),
+          ),
+        ],
+      ),
+    );
+  }
+}