public void Can_Get_For_Date_Range(int count, int daysAgo, int expected)
{
IEnumerable <WorkflowInstancePoco> instances = Scaffold.Instances(count);
List <WorkflowInstanceViewModel> results = _service.GetAllInstancesForDateRange(DateTime.Now.AddDays(daysAgo));
// all instances are incomplete, so return regardless of daysAgo value
Assert.Equal(expected, results.Count);
foreach (WorkflowInstancePoco instance in instances)
{
instance.CompletedDate = DateTime.Now.AddDays(daysAgo - 10);
_service.UpdateInstance(instance);
}
results = _service.GetAllInstancesForDateRange(DateTime.Now.AddDays(daysAgo));
// all instances are now completed prior to the oldest date so should return an empty set
Assert.Empty(results);
}
public IHttpActionResult GetAllInstancesForRange(int days)
{
try
{
List <WorkflowInstance> instances = _instancesService.GetAllInstancesForDateRange(DateTime.Now.AddDays(days * -1));
return(Json(new
{
items = instances,
total = instances.Count
}, ViewHelpers.CamelCase));
}
catch (Exception e)
{
const string error = "Error getting instances for date range";
Log.Error(error, e);
return(Content(HttpStatusCode.InternalServerError, ViewHelpers.ApiException(e, error)));
}
}