/// <summary>
/// Таблицы.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="tableId">Идентификатор таблицы</param>
/// <param name="o">Сущность</param>
/// <returns></returns>
public async Task <IEnumerable <T> > UpdateAsync(IEnumerable <T> o, CancellationToken token = default(CancellationToken))
{
if (o == null || o.Count() == 0)
{
return(Enumerable.Empty <T>());
}
ConcurrentBag <T> result = new ConcurrentBag <T>();
ParallelPumper <T> pumper = new ParallelPumper <T>(o, ServicePointManager.DefaultConnectionLimit);
pumper.Handler = async(e) =>
{
token.ThrowIfCancellationRequested();
result.Add(await UpdateAsync(e, token));
};
pumper.Progress = async(p) => { };
await pumper.Pump();
return(result.ToList());
}
/// <summary>
/// Таблицы.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="tableId">Идентификатор таблицы</param>
/// <param name="o">Сущность</param>
/// <returns></returns>
public async Task <IEnumerable <T> > InsertAsync(IEnumerable <T> o, CancellationToken token = default(CancellationToken))
{
if (o == null || o.Count() == 0)
{
return(Enumerable.Empty <T>());
}
ConcurrentBag <T> result = new ConcurrentBag <T>();
ParallelPumper <KeyValuePair <int, IEnumerable <T> > > pumper = new ParallelPumper <KeyValuePair <int, IEnumerable <T> > >(await o.GetPages(100), ServicePointManager.DefaultConnectionLimit);
pumper.Handler = async(page) =>
{
token.ThrowIfCancellationRequested();
var res = await _sclm.POSTAsync <IEnumerable <T> >(GetUri(Id + "/insertmany"), page.Value, token);;
foreach (var t in res)
{
result.Add(t);
}
};
pumper.Progress = async(p) => { };
await pumper.Pump();
return(result.ToList());
}
/// <summary>
/// Удаляет записи в таблице по списку идентификаторов.
/// </summary>
/// <param name="ids">Список идентификаторов записей в таблице</param>
/// <returns></returns>
public async Task <IEnumerable <T> > DeleteAsync(IEnumerable <string> ids, CancellationToken token = default(CancellationToken))
{
if (ids == null || ids.Count() == 0)
{
return(Enumerable.Empty <T>());
}
ConcurrentBag <T> result = new ConcurrentBag <T>();
ParallelPumper <KeyValuePair <int, IEnumerable <string> > > pumper = new ParallelPumper <KeyValuePair <int, IEnumerable <string> > >(await ids.GetPages(50), ServicePointManager.DefaultConnectionLimit);
pumper.Handler = async(page) =>
{
token.ThrowIfCancellationRequested();
var res = await _sclm.DELETEAsync <IEnumerable <T> >(GetUri(Id + "/deletemany" + page.Value.ToIdsQueryArray()), token);
foreach (var t in res)
{
result.Add(t);
}
};
pumper.Progress = async(p) => { };
await pumper.Pump();
return(result.ToList());
}