public CreateInstructorWithCourses.Response CreateInstructorWithCourses(CreateInstructorWithCourses.Request request)
{
var retVal = Logger.TraceCall(() =>
{
var requestHandler = new CreateInstructorWithCoursesHandler(_Repository);
var response = requestHandler.Handle(request);
return response;
});
return retVal;
}
public CreateInstructorWithCourses.Response Handle(CreateInstructorWithCourses.Request request)
{
var validationDetails = Validator.ValidateRequest(request);
if (validationDetails.HasValidationIssues)
return new CreateInstructorWithCourses.Response(validationDetails);
var container = InstructorFactory.Create(_Repository, request.CommandModel);
validationDetails = _Repository.Save(container);
var instructorId = default(int?);
if (!validationDetails.HasValidationIssues)
instructorId = container.FindEntity<Instructor>().ID;
return new CreateInstructorWithCourses.Response(validationDetails, instructorId);
}
public static EntityStateWrapperContainer Create(IQueryRepository queryRepository, CreateInstructorWithCourses.CommandModel commandModel)
{
// could use Course.CreatePartial here and attachEntities using EntityStateWrapperContainer
var courses = commandModel.SelectedCourses == null
? new Course[0].ToList()
: queryRepository.GetEntities<Course>(new FindByIdsSpecificationStrategy<Course>(p => p.CourseID, commandModel.SelectedCourses)).ToList();
var instructor = new Instructor
{
HireDate = commandModel.HireDate,
FirstMidName = commandModel.FirstMidName,
LastName = commandModel.LastName,
Courses = courses,
OfficeAssignment = new OfficeAssignment { Location = commandModel.OfficeLocation },
};
return new EntityStateWrapperContainer().AddEntity(instructor);
}
