merge

lib/pages/discount/discount_list.dart

@@ -2,7 +2,6 @@ import 'package:fcs/helpers/theme.dart';
 import 'package:fcs/localization/app_translations.dart';
 import 'package:fcs/pages/discount/model/discount_model.dart';
 import 'package:fcs/pages/main/util.dart';
-import 'package:fcs/pages/widgets/bottom_up_page_route.dart';
 import 'package:fcs/pages/widgets/progress.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
@@ -97,7 +96,7 @@ class _DiscountListState extends State<DiscountList> {
                           Row(
                             children: <Widget>[
                               Text(
-                                discount.customer,
+                                discount.customerName,
                                 style: TextStyle(
                                     color: Colors.black,
                                     fontWeight: FontWeight.normal,

lib/pages/discount/model/discount_model.dart

@@ -1,53 +1,65 @@
+<<<<<<< HEAD
 import 'dart:ffi';
 
+=======
+import 'dart:async';
+
+import 'package:cloud_firestore/cloud_firestore.dart';
+>>>>>>> upstream/master
 import 'package:fcs/data/services/services.dart';
 import 'package:fcs/domain/entities/discount.dart';
 import 'package:fcs/pages/main/model/base_model.dart';
+import 'package:logging/logging.dart';
 
 class DiscountModel extends BaseModel {
-  List<Discount> get discounts {
-    List<Discount> discountList = [
-      Discount(
-        code: 'XMQY01',
-        customer: 'Ko Nyi',
-        amount: 5000,
-        status: 'Used',
-      ),
-      Discount(
-        code: 'XMQY02',
-        customer: 'Ko Aung Myo',
-        amount: 3000,
-        status: 'Avaliable',
-      ),
-      Discount(
-        code: 'XMQY03',
-        customer: 'Ko Zaw Thu',
-        amount: 2000,
-        status: 'Used',
-      ),
-      Discount(
-        code: 'XMQY04',
-        customer: 'Ko Myo Min',
-        amount: 3000,
-        status: 'Avaliable',
-      ),
-      Discount(
-        code: 'XMQY05',
-        customer: 'Ko Nyi',
-        amount: 3000,
-        status: 'Avaliable',
-      ),
-    ];
-    return discountList;
-  }
+  final log = Logger('DiscountModel');
 
+  StreamSubscription<QuerySnapshot> listener;
+
+<<<<<<< HEAD
+=======
+  List<Discount> discounts = [];
+
+>>>>>>> upstream/master
   void initUser(user) {
     super.initUser(user);
+    _load();
+  }
+
+  _load() {
+    if (listener != null) listener.cancel();
+    try {
+      listener = Firestore.instance
+          .collection("/discounts")
+          .orderBy("code", descending: false)
+          .snapshots()
+          .listen((snaps) {
+        discounts.clear();
+        snaps.documents.forEach((d) {
+          discounts.add(Discount.fromMap(d.data, d.documentID));
+        });
+        notifyListeners();
+      });
+    } catch (e) {
+      log.warning("error:$e");
+    }
   }
 
   @override
   logout() async {
-    // discounts = [];
+    discounts = [];
+  }
+
+  Future<void> addDiscount(Discount discount) async {
+    return Services.instance.commonService.createDiscount(discount);
+  }
+
+  Future<void> updateDiscount(Discount discount) async {
+    return Services.instance.commonService.updateDiscount(discount);
+  }
+
+  Future<void> deleteDiscount(Discount discount) async {
+    return Services.instance.commonService.deleteDiscount(discount.id);
   }
 
   Future<void> addDiscount(Discount discount) {}