feat: fake orders

2024-06-18 15:14:37 +03:00
parent fb5538ab79
commit bdcd4507c2
5 changed files with 288 additions and 52 deletions
--- a/lib/tools/history.dart
+++ b/lib/tools/history.dart
@@ -0,0 +1,108 @@
+import 'dart:convert';
+import 'dart:math';
+
+import 'package:gymlink_module_web/interfaces/items.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+Future<List<GymHistoryItem>> getHistory() async {
+  final prefs = await SharedPreferences.getInstance();
+  String historyString = prefs.getString('history') ?? "[]";
+  List<GymHistoryItem> history = [];
+  for (var historyItem in jsonDecode(historyString) as List<dynamic>) {
+    history.add(GymHistoryItem.fromJson(historyItem));
+  }
+  history.sort((a, b) => b.id.compareTo(a.id));
+  history = history.reversed.toList();
+  return history;
+}
+
+Future<void> addToHistory(GymHistoryItem item) async {
+  final prefs = await SharedPreferences.getInstance();
+  String historyString = prefs.getString('history') ?? "[]";
+  List<GymHistoryItem> history = [];
+  for (var historyItem in jsonDecode(historyString) as List<dynamic>) {
+    history.add(GymHistoryItem.fromJson(historyItem));
+  }
+  item.id = Random().nextInt(100000).toString();
+  String detailHistoryString = prefs.getString('detail_history') ?? "[]";
+  List<GymHistoryItemDetail> detailHistory = [];
+  for (var historyItem in jsonDecode(detailHistoryString) as List<dynamic>) {
+    detailHistory.add(GymHistoryItemDetail.fromJson(historyItem));
+  }
+  var json = {
+    "id": item.id,
+    "date": DateTime.now()
+        .toLocal()
+        .toLocal()
+        .toString()
+        .split(' ')[0]
+        .replaceAll('-', '.')
+        .split('.')
+        .reversed
+        .join('.'),
+    "sum": Random().nextInt(100000).toString(),
+    "pay_url": [null, "https://example.org"][Random().nextInt(2)],
+    "receiver": "Иванов Иван Иванович ${Random().nextInt(100000).toString()}",
+    "email": "a${Random().nextInt(100000).toString()}@a.ru",
+    "address":
+        "г. ${['Москва', 'Петербург', 'Новгород'][Random().nextInt(3)]}, ул. ${[
+      'Пушкина',
+      'Ленина',
+      'Лермонтова'
+    ][Random().nextInt(3)]}, д. ${Random().nextInt(100).toString()}",
+    "providers": [
+      {
+        "id": Random().nextInt(100000).toString(),
+        "name": "Поставщик ${Random().nextInt(100000).toString()}",
+        "status": ["Доставлен", "Доставляется", "Ожидает"][Random().nextInt(3)],
+        "items": [
+          {
+            "photo": "url${Random().nextInt(100000).toString()}",
+            "id": Random().nextInt(100000).toString(),
+            "count": Random().nextInt(100),
+            "price": Random().nextInt(100000).toString()
+          },
+          {
+            "photo": "url${Random().nextInt(100000).toString()}",
+            "id": Random().nextInt(100000).toString(),
+            "count": Random().nextInt(100),
+            "price": Random().nextInt(100000).toString()
+          }
+        ]
+      },
+      {
+        "id": Random().nextInt(100000).toString(),
+        "name": "Поставщик ${Random().nextInt(100000).toString()}",
+        "status": ["Доставлен", "Доставляется", "Ожидает"][Random().nextInt(3)],
+        "items": [
+          {
+            "photo": "url${Random().nextInt(100000).toString()}",
+            "id": Random().nextInt(100000).toString(),
+            "count": Random().nextInt(100),
+            "price": Random().nextInt(100000).toString()
+          }
+        ]
+      }
+    ]
+  };
+  final detailHistoryItem = GymHistoryItemDetail.fromJson(json);
+  detailHistory.add(detailHistoryItem);
+  history.add(GymHistoryItem(
+      date: detailHistoryItem.date,
+      id: detailHistoryItem.id,
+      photo: 'product.png',
+      sum: detailHistoryItem.sum));
+  prefs.setString('history', jsonEncode(history));
+  prefs.setString('detail_history', jsonEncode(detailHistory));
+}
+
+Future<GymHistoryItemDetail?> getHistoryDetail(String id) async {
+  final prefs = await SharedPreferences.getInstance();
+  String historyString = prefs.getString('detail_history') ?? "[]";
+  for (var historyItem in jsonDecode(historyString) as List<dynamic>) {
+    if (GymHistoryItemDetail.fromJson(historyItem).id == id) {
+      return GymHistoryItemDetail.fromJson(historyItem);
+    }
+  }
+  return null;
+}