public ExchangeSync(IExchangeClient exchangeClient, IExchangeSyncRepository syncRepository, IExchangeSyncChangesetsFactory exchangeSyncChangesetsFactory, ILogger <ExchangeSync> logger)
{
_exchangeClient = exchangeClient;
_syncRepository = syncRepository;
_exchangeSyncChangesetsFactory = exchangeSyncChangesetsFactory;
_logger = logger;
}
/// <summary>
/// Saves all new symbols to database.
/// </summary>
/// <param name="repository"><see cref="IExchangeSyncRepository"/> to save to database.</param>
public async Task SaveChangeset(IExchangeSyncRepository repository)
{
if (_changedSymbols.Count == 0)
{
return;
}
var symbolsUpdated = await repository.UpdateSymbols(_changedSymbols);
await repository.AddSyncHistory(nameof(SymbolDetailsChangeset), symbolsUpdated, $"{symbolsUpdated} symbols updated");
}
/// <summary>
/// Delisted the symbols in the changeset.
/// </summary>
/// <param name="repository"><see cref="IExchangeSyncRepository"/> to make delisting update to database.</param>
public async Task SaveChangeset(IExchangeSyncRepository repository)
{
if (_delistedSymbolIds.Count == 0)
{
return;
}
var delistedCount = await repository.DelistSymbols(_delistedSymbolIds);
await repository.AddSyncHistory(nameof(SymbolDelistChangeset), delistedCount, $"{delistedCount} symbols delisted");
}
/// <summary>
/// Saves all new symbols to database.
/// </summary>
/// <param name="repository"><see cref="IExchangeSyncRepository"/> to save to database.</param>
public async Task SaveChangeset(IExchangeSyncRepository repository)
{
if (_newSymbols.Count == 0)
{
return;
}
var insertedCount = await repository.AddSymbols(_newSymbols);
await repository.AddSyncHistory(nameof(NewSymbolChangeset), insertedCount, $"{insertedCount} symbols inserted");
}
