public AssignmentController(
     IAssignmentService assignmentService,
     IAssignmentModelFactory assignmentModelFactory,
     IExigencyService exigencyService)
 {
     _assignmentService      = assignmentService;
     _assignmentModelFactory = assignmentModelFactory;
     _exigencyService        = exigencyService;
 }
 public ExigencyController(IExigencyService exigencyService, IExigencyModelFactory exigencyModelFactory)
 {
     _exigencyService      = exigencyService;
     _exigencyModelFactory = exigencyModelFactory;
 }