/// <summary>
/// Формирует строки отчета по данным из базы данных.
/// </summary>
/// <param name="year"></param>
/// <param name="month"></param>
/// <param name="currencyCodes"></param>
/// <returns></returns>
public static List <List <RateInfo> > GetReportInfo(int year, int month, List <string> currencyCodes)
{
ICurrencyService currencyService = new DefaultCurrencyService();
var rateReports = new List <List <RateInfo> >();
foreach (var currencyCode in currencyCodes)
{
var rateReport = new List <RateInfo>();
var rates = currencyService.GetRates(year, month, currencyCode);
if (rates == null)
{
continue;
}
var ratesByWeek = SplitByWeek(rates);
foreach (var rateWeek in ratesByWeek)
{
var rateInfo = GetRateInfo(rateWeek.ToList());
rateReport.Add(rateInfo);
}
// отсекаем случаи, если бд ничего не вернула по валюте (например - ошибка в конфиге)
if (rateReport.Count != 0)
{
rateReports.Add(rateReport);
}
}
return(rateReports);
}
static async System.Threading.Tasks.Task Main(string[] args)
{
ICurrencyDataProvider currencyDataProvider = new DefaultCurrencyDataProvider();
ICurrencyService currencyService = new DefaultCurrencyService();
var currencies = await currencyDataProvider.ParseCurrenciesAsync();
foreach (var currency in currencies)
{
if (!currencyService.AddCurrency(currency))
{
Console.WriteLine($"Failed to add currency {currency.Code}.");
}
}
foreach (var year in new[] { 2017, 2018 })
{
var rates = await currencyDataProvider.ParseRatesAsync(year);
if (rates == null)
{
Console.WriteLine("Failed to add rates.");
continue;
}
if (!currencyService.AddRates(rates))
{
Console.WriteLine("Failed to add rates.");
}
}
Console.ReadKey();
}
public async Task Execute(IJobExecutionContext context)
{
ICurrencyDataProvider currencyDataProvider = new DefaultCurrencyDataProvider();
ICurrencyService currencyService = new DefaultCurrencyService();
var rates = await currencyDataProvider.ParseRatesAsync(DateTime.Now);
if (rates == null)
{
Console.WriteLine("Failed to parse rates.");
}
if (!currencyService.AddRates(rates))
{
Console.WriteLine("Failed to add today's currencies rates!");
return;
}
Console.WriteLine("Done!");
}
