public Task <ActionResult> GetOrdersAsync(GetOrdersParameters parameters, [FromServices] IGetOrdersHandler handler, CancellationToken cancellationToken)
{
if (handler is null)
{
throw new ArgumentNullException(nameof(handler));
}
return(InvokeGetOrdersAsync(parameters, handler, cancellationToken));
}
public Task <GetOrdersResult> ExecuteAsync(GetOrdersParameters parameters, CancellationToken cancellationToken = default)
{
if (parameters == null)
{
throw new ArgumentNullException(nameof(parameters));
}
return(InvokeExecuteAsync(parameters, cancellationToken));
}
private async Task <GetOrdersResult> InvokeExecuteAsync(GetOrdersParameters parameters, CancellationToken cancellationToken)
{
var allItems = new List <Order>();
for (var i = 0; i < 347; i++)
{
allItems.Add(
new Order
{
Id = Guid.NewGuid(),
Description = $"Test order {i + 1}"
});
}
var items = allItems
.Skip(parameters.PageIndex)
.Take(parameters.PageSize)
.ToList();
Pagination <Order> data;
if (string.IsNullOrEmpty(parameters.ContinuationToken))
{
data = new Pagination <Order>(
items,
parameters.PageSize,
parameters.QueryString,
parameters.PageIndex,
allItems.Count);
}
else
{
data = new Pagination <Order>(
items,
parameters.PageSize,
parameters.QueryString,
parameters.ContinuationToken);
}
return(await Task.FromResult(data));
}
private static async Task <ActionResult> InvokeGetOrdersAsync(GetOrdersParameters parameters, IGetOrdersHandler handler, CancellationToken cancellationToken)
{
return(await handler.ExecuteAsync(parameters, cancellationToken));
}
public Task <GetOrdersResult> ExecuteAsync(GetOrdersParameters parameters, CancellationToken cancellationToken = default)
{
var data = new List <Order>
{
new Order
{
Id = Guid.Parse("77a33260-0001-441f-ba60-b0a833803fab"),
Description = "Hallo11",
MyTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyEmail = "*****@*****.**",
MyNullableDateTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyDateTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyNumber = 20.2,
MyInteger = 42,
MyBool = true,
MyUri = new Uri("http://www.dr.dk"),
MyByte = "Hallo110",
MyStringList = null,
MyLong = 42,
DeliveryAddress = new Address
{
StreetName = "Hallo1",
StreetNumber = "Hallo11",
PostalCode = "Hallo12",
CityName = "Hallo13",
MyCountry = new Country
{
Name = "Hallo11",
Alpha2Code = "Ha",
Alpha3Code = "Hal",
},
},
},
new Order
{
Id = Guid.Parse("77a33260-0002-441f-ba60-b0a833803fab"),
Description = "Hallo21",
MyTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyEmail = "*****@*****.**",
MyNullableDateTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyDateTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyNumber = 20.2,
MyInteger = 42,
MyBool = true,
MyUri = new Uri("http://www.dr.dk"),
MyByte = "Hallo210",
MyStringList = null,
MyLong = 42,
DeliveryAddress = new Address
{
StreetName = "Hallo2",
StreetNumber = "Hallo21",
PostalCode = "Hallo22",
CityName = "Hallo23",
MyCountry = new Country
{
Name = "Hallo21",
Alpha2Code = "Ha",
Alpha3Code = "Hal",
},
},
},
new Order
{
Id = Guid.Parse("77a33260-0003-441f-ba60-b0a833803fab"),
Description = "Hallo31",
MyTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyEmail = "*****@*****.**",
MyNullableDateTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyDateTime = DateTimeOffset.Parse("2020-10-12T21:22:23"),
MyNumber = 20.2,
MyInteger = 42,
MyBool = true,
MyUri = new Uri("http://www.dr.dk"),
MyByte = "Hallo310",
MyStringList = null,
MyLong = 42,
DeliveryAddress = new Address
{
StreetName = "Hallo3",
StreetNumber = "Hallo31",
PostalCode = "Hallo32",
CityName = "Hallo33",
MyCountry = new Country
{
Name = "Hallo31",
Alpha2Code = "Ha",
Alpha3Code = "Hal",
},
},
},
};
var paginationData = new Pagination <Order>(data, parameters.PageSize, parameters.QueryString, parameters.ContinuationToken);
return(Task.FromResult(GetOrdersResult.Ok(paginationData)));
}
#pragma warning disable CS1998 // Async method lacks 'await' operators and will run synchronously
private async Task <GetOrdersResult> InvokeExecuteAsync(GetOrdersParameters parameters, CancellationToken cancellationToken)
#pragma warning restore CS1998 // Async method lacks 'await' operators and will run synchronously
{
throw new System.NotImplementedException();
}
