public IHttpActionResult UpdateUniversityStudent(int id, UniversityStudentListDTO uniStudentDTO)
{
universityStudentsListsService = new UniversityStudentsListsService();
UniversityStudentsList updatedStudent = new UniversityStudentsList();
//check if uniStudent exists in University Students List db
bool universityStudentExistsInDb = universityStudentsListsService
.CheckIfStudentExistsInUniversityListDb(id);
if (!universityStudentExistsInDb)
{
return(NotFound());
}
// get previsous version of uniStudent
UniversityStudentsList previousUniStudent = universityStudentsListsService
.GetUniversityStudentsList(id);
// check if uniStudent exists in db.Students
Student student = universityStudentsListsService
.CheckIfUniversityStudentExistsInStudentsDB(previousUniStudent);
if (student == null)
{
UniversityStudentsList aStudent = Mapper.Map <UniversityStudentListDTO,
UniversityStudentsList>(uniStudentDTO);
updatedStudent = universityStudentsListsService.UpdateUniversityStudent(id, aStudent);
UniversityStudentListDTO updatedUniversityStudentDTO = Mapper
.Map <UniversityStudentsList, UniversityStudentListDTO>(updatedStudent);
return(Ok(updatedUniversityStudentDTO));
}
UniversityStudentsList anotherStudent = Mapper.Map <UniversityStudentListDTO,
UniversityStudentsList>(uniStudentDTO);
updatedStudent = universityStudentsListsService.UpdateUniversityStudent(id, anotherStudent);
universityStudentsListsService.UpdateStudentByUniStudent(updatedStudent, student);
UniversityStudentListDTO anotherUpdatedUniversityStudentDTO = Mapper
.Map <UniversityStudentsList, UniversityStudentListDTO>(updatedStudent);
return(Ok(anotherUpdatedUniversityStudentDTO));
}
public IHttpActionResult CreateUniversityStudent(UniversityStudentListDTO uniStudentDTO)
{
universityStudentsListsService = new UniversityStudentsListsService();
UniversityStudentsList theUniStudent = Mapper.Map <UniversityStudentListDTO,
UniversityStudentsList>(uniStudentDTO);
UniversityStudentsList universityStudent = universityStudentsListsService
.CreateUniversityStudent(theUniStudent);
if (universityStudent == null)
{
return(BadRequest());
}
UniversityStudentListDTO theUniversityStudentDTO = Mapper.Map <UniversityStudentsList,
UniversityStudentListDTO>(universityStudent);
return(Created(new Uri(Request.RequestUri + "/" + theUniversityStudentDTO.Id),
theUniversityStudentDTO));
}
// GET /api/universitystudenteslistss/id
public IHttpActionResult GetUniversityStudentsList(int id)
{
if (id == 0)
{
BadRequest();
}
universityStudentsListsService = new UniversityStudentsListsService();
UniversityStudentsList uniStudent = universityStudentsListsService
.GetUniversityStudentsList(id);
if (uniStudent == null)
{
NotFound();
}
UniversityStudentListDTO uniStudentDTO = Mapper.Map <UniversityStudentsList,
UniversityStudentListDTO>(uniStudent);
return(Ok(uniStudentDTO));
}
