task: pulling orders from customers

Atuoha · Oct 13, 2022 · a1718e5 · a1718e5
1 parent a838b58
commit a1718e5
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Showing 3 changed files with 94 additions and 4 deletions.
diff --git a/lib/providers/order.dart b/lib/providers/order.dart
@@ -21,6 +21,7 @@ class OrderData extends ChangeNotifier {
   var _totalOrderAmount = 0.0;
 
   List<CartItem> pullSpecificOrders(String id) {
+    _totalOrderAmount = 0.0;
     List<CartItem> items = [];
     for (var order in _orderItems) {
       for (var item in order.items) {
@@ -37,6 +38,19 @@ class OrderData extends ChangeNotifier {
     return _totalOrderAmount;
   }
 
+  DateTime? getOrderDate(String id) {
+    DateTime? date;
+    for (var item in _orderItems) {
+      for (var cartItem in item.items) {
+        if (cartItem.id == id) {
+          date = item.orderDate;
+        }
+      }
+    }
+
+    return date;
+  }
+
   void removeFromOrder(String id) {
     var orderItem = _orderItems.firstWhere(
       (item) => item.id == id,

diff --git a/lib/views/main/product/details.dart b/lib/views/main/product/details.dart
@@ -139,6 +139,7 @@ class _DetailsScreenState extends State<DetailsScreen>
   Widget build(BuildContext context) {
     var cartData = Provider.of<CartData>(context, listen: false);
     var userId = FirebaseAuth.instance.currentUser!.uid;
+
     // add to cart
     void addToCart() {
       var product = widget.product;

diff --git a/lib/views/main/seller/dashboard_screens/orders.dart b/lib/views/main/seller/dashboard_screens/orders.dart
@@ -1,9 +1,11 @@
+import 'package:cloud_firestore/cloud_firestore.dart';
 import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:multivendor_shop/providers/order.dart';
 import 'package:provider/provider.dart';
 import '../../../../constants/colors.dart';
+import 'package:intl/intl.dart' as intl;
 
 class OrdersScreen extends StatefulWidget {
   static const routeName = '/orders';
@@ -17,9 +19,28 @@ class OrdersScreen extends StatefulWidget {
 class _OrdersScreenState extends State<OrdersScreen> {
   var userId = FirebaseAuth.instance.currentUser!.uid;
 
+  DataRow buildDataRow(String field, dynamic detail) {
+    return DataRow(
+      cells: [
+        DataCell(
+          Text(
+            field,
+            style: const TextStyle(color: Colors.grey),
+          ),
+        ),
+        DataCell(
+          Text(
+            detail,
+            style: const TextStyle(color: Colors.grey),
+          ),
+        )
+      ],
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
-    final orderData =  Provider.of<OrderData>(context, listen: false);
+    final orderData = Provider.of<OrderData>(context, listen: false);
     SystemChrome.setSystemUIOverlayStyle(
       SystemUiOverlayStyle(
         statusBarColor: Colors.transparent,
@@ -33,7 +54,7 @@ class _OrdersScreenState extends State<OrdersScreen> {
       appBar: AppBar(
         backgroundColor: primaryColor,
         title: const Text(
-          'Orders',
+          'My Orders',
           style: TextStyle(
             color: Colors.white,
             fontWeight: FontWeight.w500,
@@ -69,7 +90,62 @@ class _OrdersScreenState extends State<OrdersScreen> {
             itemBuilder: (context, index) {
               var item = data.pullSpecificOrders(userId)[index];
 
-              return ListTile();
+              var userDetails = FirebaseFirestore.instance
+                  .collection('sellers')
+                  .doc(item.userId)
+                  .get();
+
+              var date = intl.DateFormat.yMMMEd()
+                  .format(orderData.getOrderDate(item.id)!);
+              return ExpansionTile(
+                leading: CircleAvatar(
+                  backgroundColor: primaryColor,
+                  backgroundImage: NetworkImage(item.prodImgUrl),
+                ),
+                title: Text(
+                  item.prodName,
+                  style: const TextStyle(
+                    color: Colors.black,
+                  ),
+                ),
+                subtitle: Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    Text(
+                      'Price: ${item.totalPrice}',
+                      style: const TextStyle(
+                        color: Colors.grey,
+                      ),
+                    ),
+                    Text(
+                      'Quantity: ${item.quantity}',
+                      style: const TextStyle(
+                        color: Colors.grey,
+                      ),
+                    ),
+                  ],
+                ),
+                iconColor: primaryColor,
+                children: [
+                  FutureBuilder<DocumentSnapshot>(
+                    future: userDetails,
+                    builder: (context, AsyncSnapshot<DocumentSnapshot>snapshot) => DataTable(
+                      columns: const [
+                        DataColumn(label: Text('Section')),
+                        DataColumn(label: Text('Information'))
+                      ],
+                      rows: [
+                        buildDataRow('Order Date', date),
+                        buildDataRow('Customer', snapshot.data!['fullname']),
+                        buildDataRow(
+                            'Billing Address', snapshot.data!['address']),
+                        buildDataRow('Email', snapshot.data!['email']),
+                        buildDataRow('Contact', snapshot.data!['phone']),
+                      ],
+                    ),
+                  )
+                ],
+              );
             },
           );
         },
@@ -100,7 +176,6 @@ class _OrdersScreenState extends State<OrdersScreen> {
                 ),
               ],
             ),
-
           ],
         ),
       ),