public ActionResult Parse(string url, int total = 50, int offset = 1)
{
#region Input checking
if (offset < 1)
{
offset = 1;
}
if (total < 0 || total > 50)
{
total = 50;
}
#endregion
var urls = DataProcessors
.AsParallel()
.SelectMany(p => p.ProcessMediaFromUrl(url, total, offset).EmptyIfNull())
.ToList();
#region Stats
// handle async here?
Analytics.ForEach(a => a.Process(HttpContext, String.Format("{0} returned", urls.IfNotNull(u => u.Count()))));
#endregion
return(View(urls));
}
public void 驗證四筆一組取得Revenue欄位總和()
{
//arrange
var target = new DataProcessors();
var sourceDatas = new List<TestDataModel> {
new TestDataModel() { Id = 1, Cost = 1, Revenue = 11, SellPrice = 21 },
new TestDataModel() { Id = 2, Cost = 2, Revenue = 12, SellPrice = 22 },
new TestDataModel() { Id = 3, Cost = 3, Revenue = 13, SellPrice = 23 },
new TestDataModel() { Id = 4, Cost = 4, Revenue = 14, SellPrice = 24 },
new TestDataModel() { Id = 5, Cost = 5, Revenue = 15, SellPrice = 25 },
new TestDataModel() { Id = 6, Cost = 6, Revenue = 16, SellPrice = 26 },
new TestDataModel() { Id = 7, Cost = 7, Revenue = 17, SellPrice = 27 },
new TestDataModel() { Id = 8, Cost = 8, Revenue = 18, SellPrice = 28 },
new TestDataModel() { Id = 9, Cost = 9, Revenue = 19, SellPrice = 29 },
new TestDataModel() { Id = 10, Cost = 10, Revenue = 20, SellPrice = 30 },
new TestDataModel() { Id = 11, Cost = 11, Revenue = 21, SellPrice = 31 }
};
int numberOfGroups = 4;
string propertyName = "Revenue";
var expected = new int[] { 50, 66, 60 };
//act
var actual = target.GroupAndSum(sourceDatas, propertyName, numberOfGroups);
//assert
CollectionAssert.AreEqual(expected, actual);
}
public Result <Organization.Organization, OperationError> RemoveDataProcessor(Organization.Organization dataProcessor)
{
if (dataProcessor == null)
{
throw new ArgumentNullException(nameof(dataProcessor));
}
if (!HasDataProcessor(dataProcessor))
{
return(new OperationError("Data processor not assigned", OperationFailure.BadInput));
}
DataProcessors.Remove(dataProcessor);
return(dataProcessor);
}
public Result <Organization.Organization, OperationError> AssignDataProcessor(Organization.Organization dataProcessor)
{
if (dataProcessor == null)
{
throw new ArgumentNullException(nameof(dataProcessor));
}
if (HasDataProcessor(dataProcessor))
{
return(new OperationError("Data processor already assigned", OperationFailure.Conflict));
}
DataProcessors.Add(dataProcessor);
return(dataProcessor);
}
private bool HasDataProcessor(Organization.Organization dataProcessor)
{
return(DataProcessors.Any(x => x.Id == dataProcessor.Id));
}
