public StaffingResult Arrange(SessionPlan sessionPlan)
{
sessionPlan = sessionPlan ?? new SessionPlan {
Requests = new List <Request>()
};
var activeRequests = sessionPlan
.Requests
.Where(x => x.Status == (int)RequestStatus.Active)
.ToList();
var employees = employeeRepository.GetEmployees();
var filler = new EmployeeFiller();
var result = filler.FillEmp(activeRequests, employees);
return(result);
}
public StaffingResult FindEmployeesForRequest(Request request)
{
Guid?requestTitleId = request.RequestDetails.FirstOrDefault()?.TitleId;
var employees = employeeRepository
.GetEmployees()
.Where(x => x.TitleId.Equals(requestTitleId.GetValueOrDefault()))
.ToList();
var filler = new EmployeeFiller();
var expectedScore = filler.CalExpectedScore(request) / request.Number;
// update matched result for each employee
employees.ForEach(
x => x.MatchedResult = new MatchedResult
{
MatchedRequest = request.Id,
MatchedScore = x.CalScore(request),
RequestExpectedScore = expectedScore
});
// filter and sort employees by MatchedScore desc
employees = employees
.Where(x => x.MatchedResult.MatchedScore > 0)
.OrderByDescending(x => x.MatchedResult.MatchedScore)
.ToList();
var result = filler.ProjectMainProperties(employees);
return(new StaffingResult
{
Result = result,
ExpectedResult = expectedScore,
Fitness = CalculateFitness(employees, expectedScore)
});
}