/// <summary>
/// Create query and send it over the command and query bus
/// </summary>
/// <typeparam name="T"></typeparam>
/// <typeparam name="TResponse"></typeparam>
/// <param name="queryBus"></param>
/// <param name="request"></param>
/// <param name="fillOtherProperties"></param>
/// <param name="cancellationToken">Propagates notification that operations should be canceled.</param>
/// <returns></returns>
public static async Task <DataTablesResponse <TResponse> > SendAsync <T, TResponse>(this IQueryBus queryBus,
DataTablesRequest request, Action <T> fillOtherProperties = null, CancellationToken cancellationToken = default) where T : IQueryRequest <IPagedList <TResponse> >
{
var obj = ReflectionHelper.CreateInstance <T>();
var showDeleted = request.AdditionalParameters.Any(ap => ap.Key == DeletedKey && ap.Value.Equals(true));
var showOnlyDeleted = request.AdditionalParameters.Any(ap => ap.Key == OnlyDeletedKey && ap.Value.Equals(true));
var columns = request.Columns.Where(c => c.Orderable).Select(c => c.Data).ToArray();
var orders = request.Order.Select(c => new Order(columns[c.Column - 1], c.Dir == "asc"));
var pageOptions = new PageOptions(request.Start, request.Length, request.Search?.Value, showDeleted, showOnlyDeleted, orders,
null);
ReflectionHelper.SetProperty(obj, nameof(PageOptions), pageOptions);
foreach (var additionalParameter in request.AdditionalParameters.Where(ap => ap.Key != DeletedKey))
{
ReflectionHelper.SetProperty(obj, additionalParameter.Key, additionalParameter.Value);
}
fillOtherProperties?.Invoke(obj);
var pagedList = await queryBus.Ask(obj, cancellationToken);
return(new DataTablesResponse <TResponse>(request.Draw, pagedList));
}
/// <summary>
/// Create query and send it over the command and query bus
/// </summary>
/// <typeparam name="T"></typeparam>
/// <typeparam name="TResponse"></typeparam>
/// <param name="queryBus"></param>
/// <param name="request"></param>
/// <param name="cancellationToken">Propagates notification that operations should be canceled.</param>
/// <returns></returns>
public static async Task <DataTablesResponse <TResponse> > SendAsync <T, TResponse>(this IQueryBus queryBus,
DataTablesRequest <T> request, CancellationToken cancellationToken) where T : IQueryRequest <IPagedList <TResponse> >
{
var showDeleted = ReflectionHelper.GetProperty <T, bool>(request.Filter, DeletedKey);
var showOnlyDeleted = ReflectionHelper.GetProperty <T, bool>(request.Filter, OnlyDeletedKey);
var columns = request.Columns.Where(c => c.Orderable).Select(c => c.Data).ToArray();
var orders = request.Order.Select(c => new Order(columns[c.Column], c.Dir == "asc"));
var pageOptions = new PageOptions(request.Start, request.Length, request.Search?.Value, showDeleted, showOnlyDeleted, orders,
null);
ReflectionHelper.SetProperty(request.Filter, nameof(PageOptions), pageOptions);
var pagedList = await queryBus.Ask(request.Filter, cancellationToken);
return(new DataTablesResponse <TResponse>(request.Draw, pagedList));
}
