Exemplo n.º 1
0
        private async Task RefreshRates()
        {
            this.IsBusy = true;
            IBaseResponse <IRatesWrapper> newRatesResponse = await this._webServiceManager.GetAndParse <IRatesWrapper>("exchange-rates", new JsonConverter[] { new RateConverter(), new RatesWrapperConverter() });

            if (newRatesResponse != null && newRatesResponse.IsValid() && newRatesResponse.Result.Value != null && newRatesResponse.Result.Value.Count > 0)
            {
                this.AllRates.ReplaceRange(newRatesResponse.Result.Value.OrderedRatesList());
                await this._xtradeRepository.InsertRatesAsync(this.AllRates);

                this.IsBusy = false;
                this.OnRefreshFinish?.Invoke(this, "Rates updated");
            }
            else
            {
                this.IsBusy = false;
                this.OnRefreshFinish?.Invoke(this, "Could not refresh exchange rates");
            }
        }
Exemplo n.º 2
0
        private async Task RefreshSelectedRate()
        {
            IsBusy = true;
            IBaseResponse <IRatesWrapper> newRatesResponse = await this._webServiceManager.GetAndParse <IRatesWrapper>("exchange-rates?currencyCode=" + this._selectedRate.CurrencyCode, new JsonConverter[] { new RateConverter(), new RatesWrapperConverter() });

            if (newRatesResponse != null && newRatesResponse.IsValid() && newRatesResponse.Result.Value != null && newRatesResponse.Result.Value.Count > 0)
            {
                this.SelectedRate = newRatesResponse.Result.Value.FirstOrDefault();
                await this._xtradeRepository.InsertRateAsync(this._selectedRate);

                this.IsBusy = false;
                this.OnRefreshFinish?.Invoke(this, "Rate updated");
            }
            else
            {
                this.IsBusy = false;
                this.OnRefreshFinish?.Invoke(this, "Could not refresh exchange rate");
            }
        }
Exemplo n.º 3
0
        public async void RefreshSelectedRate()
        {
            this.IsDataRefreshing = true;
            IBaseResponse <IRatesWrapper> newRatesResponse = await this._webServiceManager.GetAndParse <IRatesWrapper>("exchange-rates?currencyCode=" + this._selectedRateCode, new JsonConverter[] { new RateConverter(), new RatesWrapperConverter() });

            if (newRatesResponse != null && newRatesResponse.IsValid() && newRatesResponse.Result.Value != null && newRatesResponse.Result.Value.Count > 0)
            {
                this.SelectedRate = newRatesResponse.Result.Value.FirstOrDefault();
                await this._xtradeRepository.InsertRateAsync(this.SelectedRate);

                this.OnViewModelDataChanged?.Invoke(this, null);
                this.IsDataRefreshing = false;
                this.OnRefreshSuccess?.Invoke(this, "Rate updated");
            }
            else
            {
                this.IsDataRefreshing = false;
                this.OnRefreshError?.Invoke(this, "Could not refresh exchange rate");
            }
        }
Exemplo n.º 4
0
        public async void RefreshRates()
        {
            this.IsDataRefreshing = true;
            IBaseResponse <IRatesWrapper> newRatesResponse = await this._webServiceManager.GetAndParse <IRatesWrapper>("exchange-rates", new JsonConverter[] { new RateConverter(), new RatesWrapperConverter() });

            if (newRatesResponse != null && newRatesResponse.IsValid() && newRatesResponse.Result.Value != null && newRatesResponse.Result.Value.Count > 0)
            {
                this.AllRates = newRatesResponse.Result.Value.OrderedRatesList();
                await this._xtradeRepository.InsertRatesAsync(this.AllRates);

                this.OnViewModelDataChanged?.Invoke(this, null);
                this.IsDataRefreshing = false;
                this.OnRefreshSuccess?.Invoke(this, "Rates updated");
            }
            else
            {
                this.IsDataRefreshing = false;
                this.OnRefreshError?.Invoke(this, "Could not refresh exchange rates");
            }
        }