connect with backend

2025-12-03 11:57:05 +05:30
parent c6b4c66c10
commit 3bf27cc29d
48 changed files with 2618 additions and 126 deletions
--- a/lib/screens/order_screen.dart
+++ b/lib/screens/order_screen.dart
@@ -0,0 +1,107 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import '../providers/order_provider.dart';
+import 'order_detail_screen.dart';
+import 'order_shipment_screen.dart';
+import 'order_invoice_screen.dart';
+import 'order_track_screen.dart';
+
+class OrdersScreen extends StatefulWidget {
+  const OrdersScreen({super.key});
+
+  @override
+  State<OrdersScreen> createState() => _OrdersScreenState();
+}
+
+class _OrdersScreenState extends State<OrdersScreen> {
+
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      Provider.of<OrderProvider>(context, listen: false).loadOrders();
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final provider = Provider.of<OrderProvider>(context);
+
+    if (provider.loading) {
+      return const Center(child: CircularProgressIndicator());
+    }
+
+    return ListView.builder(
+      padding: const EdgeInsets.all(16),
+      itemCount: provider.orders.length,
+      itemBuilder: (_, i) {
+        final o = provider.orders[i];
+
+        return Card(
+          elevation: 2,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+          child: Padding(
+            padding: const EdgeInsets.all(12),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text("Order ID: ${o['order_id']}",
+                    style: const TextStyle(fontSize: 17, fontWeight: FontWeight.bold)),
+                const SizedBox(height: 4),
+                Text(o['description']),
+                Text("₹ ${o['amount']}"),
+                Text(o['status'], style: const TextStyle(color: Colors.indigo)),
+
+                const SizedBox(height: 10),
+
+                Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    _btn("Order", () => _openOrderDetails(o['order_id'])),
+                    _btn("Shipment", () => _openShipment(o['order_id'])),
+                    _btn("Invoice", () => _openInvoice(o['order_id'])),
+                    _btn("Track", () => _openTrack(o['order_id'])),
+                  ],
+                )
+              ],
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+  Widget _btn(String text, VoidCallback onTap) {
+    return InkWell(
+      onTap: onTap,
+      child: Container(
+        padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
+        decoration: BoxDecoration(
+          borderRadius: BorderRadius.circular(6),
+          color: Colors.indigo.shade50,
+        ),
+        child: Text(text, style: const TextStyle(color: Colors.indigo)),
+      ),
+    );
+  }
+
+  void _openOrderDetails(String id) {
+    Navigator.push(context, MaterialPageRoute(
+        builder: (_) => OrderDetailScreen(orderId: id)));
+  }
+
+  void _openShipment(String id) {
+    Navigator.push(context, MaterialPageRoute(
+        builder: (_) => OrderShipmentScreen(orderId: id)));
+  }
+
+  void _openInvoice(String id) {
+    Navigator.push(context, MaterialPageRoute(
+        builder: (_) => OrderInvoiceScreen(orderId: id)));
+  }
+
+  void _openTrack(String id) {
+    Navigator.push(context, MaterialPageRoute(
+        builder: (_) => OrderTrackScreen(orderId: id)));
+  }
+}