private CurrencyRate GetCurrencyRate(Obs obs, SDMXSeries serie, ISdmxApiConfiguration apiConfiguration)
{
var sourceCurrency = serie.SeriesKey.Single(key => key.Id == apiConfiguration.SourceCurrencyKey).Value;
var targetCurrency = serie.SeriesKey.Single(key => key.Id == apiConfiguration.TargetCurrencyKey).Value;
var date = DateTime.Parse(obs.ObsDimension.Value);
var exchangeRate = Convert.ToDecimal(obs.ObsValue.Value);
var query = new CurrencyRateQuery(sourceCurrency, targetCurrency, date);
return(new CurrencyRate(query, exchangeRate));
}
public CurrencyRateMapperProfile(ISdmxApiConfiguration apiConfiguration)
{
CreateMap <CurrencyRate, CurrencyRateDto>()
.ForMember(currencyRateDto => currencyRateDto.SourceCurrency, m => m.MapFrom(currencyRate => currencyRate.Query.SourceCurrency))
.ForMember(currencyRateDto => currencyRateDto.TargetCurrency, m => m.MapFrom(currencyRate => currencyRate.Query.TargetCurrency))
.ForMember(currencyRateDto => currencyRateDto.Date, m => m.MapFrom(currencyRate => currencyRate.Query.Date));
CreateMap <SDMXGenericData, CurrencyRate[]>()
.ConvertUsing(genericData => genericData.DataSet.Series
.Where(serie =>
serie.SeriesKey.Any(key => key.Id == apiConfiguration.SourceCurrencyKey) &&
serie.SeriesKey.Any(key => key.Id == apiConfiguration.TargetCurrencyKey))
.SelectMany(serie => serie.Obs.Select(obs => GetCurrencyRate(obs, serie, apiConfiguration))).ToArray());
}
public SdmxQueryTranslationService(ISdmxApiConfiguration apiConfiguration)
{
this.apiConfiguration = apiConfiguration;
}
private IApiHandlingStrategy GetApiHandlingStrategy(ISdmxApiConfiguration apiConfiguration)
{
var translationService = new SdmxQueryTranslationService(apiConfiguration);
return(new SdmxApiHandlingStrategy(translationService, mapper));
}
