public InstructorSpecialization Delete(InstructorSpecialization InstructorSpecialization)
{
var result = _context.Remove(InstructorSpecialization);
_context.SaveChanges();
return(result.Entity);
}
public InstructorSpecialization Create(InstructorSpecialization InstructorSpecialization)
{
var result = _context.Add <InstructorSpecialization>(InstructorSpecialization);
_context.SaveChanges();
return(result.Entity);
}
public InstructorSpecialization Post(InstructorSpecializationDTO value)
{
InstructorSpecialization model = new InstructorSpecialization()
{
InstructorId = value.InstructorId,
SpecializationId = value.SpecializationId
};
return(IInstructorSpecializationRepository.Create(model));
}
public InstructorSpecialization Put(int id, InstructorSpecializationDTO value)
{
InstructorSpecialization model = IInstructorSpecializationRepository.Get(id);
if (value.InstructorId != 0)
{
model.InstructorId = value.InstructorId;
}
if (value.SpecializationId != 0)
{
model.SpecializationId = value.SpecializationId;
}
return(IInstructorSpecializationRepository.Update(model));
}
public void Post(InstructorDTO value)
{
Instructor model = new Instructor()
{
LastName = value.LastName,
FirstName = value.FirstName,
};
IInstructorRepository.Create(model);
// trebuie sa introducem si in tabela de intersectie
for (int i = 0; i < value.SpecializationId.Count; i++)
{
InstructorSpecialization InstructorSpecialization = new InstructorSpecialization()
{
InstructorId = model.Id,
SpecializationId = value.SpecializationId[i]
};
IInstructorSpecializationRepository.Create(InstructorSpecialization);
}
}
public void Put(int id, InstructorDTO value)
{
Instructor model = IInstructorRepository.Get(id);
if (value.LastName != null)
{
model.LastName = value.LastName;
}
if (value.FirstName != null)
{
model.FirstName = value.FirstName;
}
IInstructorRepository.Update(model);
//trebuie sa putem face update si la lista de instructori si sali de fitness
//trebuie sa putem face update si la lista de artisti si cantece
if (value.SpecializationId != null) // song -> specialization
{
IEnumerable <InstructorSpecialization> MyInstructorSpecializations = IInstructorSpecializationRepository.GetAll().Where(x => x.InstructorId == id);
foreach (InstructorSpecialization MyInstructorSpecialization in MyInstructorSpecializations)
{
IInstructorSpecializationRepository.Delete(MyInstructorSpecialization);
}
for (int i = 0; i < value.SpecializationId.Count; i++)
{
InstructorSpecialization InstructorSpecialization = new InstructorSpecialization()
{
InstructorId = model.Id,
SpecializationId = value.SpecializationId[i]
};
IInstructorSpecializationRepository.Create(InstructorSpecialization);
}
}
}
public InstructorSpecialization Delete(int id)
{
InstructorSpecialization model = IInstructorSpecializationRepository.Get(id);
return(IInstructorSpecializationRepository.Delete(model));
}
public InstructorSpecialization Update(InstructorSpecialization InstructorSpecialization)
{
_context.Entry(InstructorSpecialization).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
_context.SaveChanges();
return(InstructorSpecialization);
}
