Пример #1
0
        private async Task ExecuteOnLogin()
        {
            if (!string.IsNullOrEmpty(UserName) & !string.IsNullOrEmpty(Password))
            {
                IsBusy = true;
                var _restService = new RESTService();
                var version      = await _restService.CheckVersion();

                if (version.Item1)
                {
                    var responce = await _restService.Login(UserName.TrimEnd(), Password.TrimEnd());

                    if (responce.Item1)
                    {
                        var responce2 = await _restService.Get_Contacts_Async();

                        if (responce2.Item1)
                        {
                            if (DataStore.GetDataStoredJson("Mail_Contact_List").ToList().Count > 0)
                            {
                                DataStore.UpdateData("Mail_Contact_List", responce2.Item2);
                            }
                            else
                            {
                                var Data = new Stored_Data_Model
                                {
                                    DateTime = DateTime.Now,
                                    json     = responce2.Item2,
                                    Type     = "Mail_Contact_List"
                                };
                                DataStore.AddData(Data);
                            }
                            if (DateTime.Now.DayOfWeek == DayOfWeek.Sunday)
                            {
                                var coords_list = DataStore.GetLocations().Where(i => i.Date.Date < DateTime.Now.Date).ToList();
                                if (coords_list.Count > 0)
                                {
                                    foreach (var coords in coords_list)
                                    {
                                        DataStore.DeleteLocation(coords.Id);
                                    }
                                }
                            }
                            Application.Current.MainPage = new NavigationPage(new MainPage());
                        }
                        else
                        {
                            Responce = responce2.Item2;
                        }
                        var responce3 = await _restService.GetQuestionnairesAsyc();

                        if (responce3.Item1)
                        {
                            if (DataStore.GetDataStoredJson("Questionnaires").ToList().Count > 0)
                            {
                                DataStore.UpdateData("Questionnaires", responce3.Item2);
                            }
                            else
                            {
                                var Data = new Stored_Data_Model
                                {
                                    DateTime = DateTime.Now,
                                    json     = responce3.Item2,
                                    Type     = "Questionnaires"
                                };
                                DataStore.AddData(Data);
                            }
                        }
                    }
                    else
                    {
                        Responce = responce.Item2;
                    }
                }
                else
                {
                    Responce = version.Item2;
                }
                IsBusy = false;
            }
        }