Initial commit

app_code/lib/presenters/user_presenter.dart

@@ -0,0 +1,156 @@
+import 'dart:convert';
+import 'dart:developer' show log;
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+import 'package:grostore/apis/user_api.dart';
+import 'package:grostore/app_lang.dart';
+import 'package:grostore/custom_classes/system_data.dart';
+import 'package:grostore/custom_ui/loading.dart';
+import 'package:grostore/custom_ui/toast_ui.dart';
+import 'package:grostore/helpers/route.dart';
+import 'package:grostore/models/user/addresses_response.dart';
+import 'package:grostore/screens/main.dart';
+import 'package:grostore/screens/profile.dart';
+import 'package:image_picker/image_picker.dart';
+
+class UserPresenter extends ChangeNotifier {
+  static BuildContext? context;
+
+  setContext(BuildContext context) {
+    UserPresenter.context = context;
+  }
+
+  List<AddressInfo> addresses = [];
+  bool isFetchAddress = false;
+  final TextEditingController nameController =
+      TextEditingController(text: SystemData.userInfo.name);
+
+  final TextEditingController phoneController =
+      TextEditingController(text: SystemData.userInfo.phone);
+
+  TextEditingController emailController =
+      TextEditingController(text: SystemData.userInfo.name);
+  TextEditingController passwordController = TextEditingController();
+  TextEditingController passwordConfirmController = TextEditingController();
+
+  bool showPassword = false;
+  bool showConfirmPassword = false;
+
+  //for image uploading
+  final ImagePicker _picker = ImagePicker();
+  XFile? file;
+
+  chooseAndUploadImage(context) async {
+    final fileX = await _picker.pickImage(source: ImageSource.gallery);
+    final bytes = await fileX?.length() ?? 0;
+    final size = bytes / (1024 * 1024);
+
+    if (size < 1) {
+      file = fileX;
+      notifyListeners();
+    } else {
+      ToastUi.show3(context, AppLang.local(context).image_mustbe_less_1_mb);
+    }
+  }
+
+  Future<void> _onPageRefresh() async {}
+
+  onPressUpdate(BuildContext context) async {
+    var name = nameController.text.toString();
+    var phone = phoneController.text.toString();
+    File? tmpFile;
+    if (file != null) {
+      tmpFile = File(file!.path);
+      final bytes = await file?.length() ?? 0;
+      log("Image size=====>>>>>>>>>>>>>>>");
+      log("${(bytes) / (1024 * 1024)}");
+    }
+
+    Loading.show(context);
+    var response =
+        await UserApi.updateProfile(file: tmpFile, name: name, phone: phone);
+    Loading.close();
+    ToastUi.show(context, response.object.message);
+    if (response.object.result) {
+      SystemData.userInfo.name = name;
+      SystemData.userInfo.phone = phone;
+      Navigator.of(context).pop();
+      Navigator.of(context).pop();
+
+      //MakeRoute.goAndRemoveAll(context, Account());
+    }
+  }
+
+  onPressUpdatePassword(BuildContext context) async {
+    var password = passwordController.text.toString();
+    var password_confirm = passwordConfirmController.text.toString();
+
+    var change_password = password != "" ||
+        password_confirm !=
+            ""; // if both fields are empty we will not change user's password
+
+    if (!change_password && password == "") {
+      ToastUi.show(context, "Password is empty");
+      return;
+    }
+    if (!change_password && password_confirm == "") {
+      ToastUi.show(context, "Confirm Password is empty");
+      return;
+    }
+    if (change_password && password.length < 6) {
+      ToastUi.show(
+          context, AppLang.local(context).password_must_be_at_last_6_digit);
+      return;
+    }
+    if (change_password && password != password_confirm) {
+      ToastUi.show(context, "Password and Confirm Password does not matched!");
+      return;
+    }
+
+    var post_body = jsonEncode({
+      "password": "$password",
+      "password_confirmation": "$password_confirm"
+    });
+
+    var res = await UserApi.updatePassword(post_body);
+    if (res.object.result) {
+      ToastUi.show(context, "Parolingiz muvaffaqiytli yangilandi");
+    }
+    {
+      ToastUi.show(context, "Nimadur muammoga sabab bo'ldi.");
+    }
+    Navigator.of(context).pop();
+  }
+
+  Future<void> refresh() {
+    return Future(() => 0);
+  }
+
+  passwordShowHide() {
+    showPassword = !showPassword;
+    notifyListeners();
+  }
+
+  conPasswordShowHide() {
+    showConfirmPassword = !showConfirmPassword;
+    notifyListeners();
+  }
+
+  fetchAddresses() async {
+    var res = await UserApi.getAddresses();
+    addresses.clear();
+    addresses.addAll(res.data);
+    isFetchAddress = true;
+    notifyListeners();
+  }
+
+  initState() {
+    fetchAddresses();
+  }
+
+  addAddress() {}
+
+  getCountries() {}
+}