public static void AddMentor(Mentor mentor, List <string> requestFormKeys, MentorsContext db)
{
var newMentor = new Mentor
{
Name = mentor.Name,
Surname = mentor.Surname,
Age = mentor.Age,
ExperienceInYear = mentor.ExperienceInYear,
MaxStudentCount = mentor.MaxStudentCount,
PlaceOfWork = mentor.PlaceOfWork
};
db.Mentors.Add(newMentor);
db.SaveChanges();
AddTecnologiesToMentor(newMentor, requestFormKeys, db);
}
public static List <MentorStudentDTO> CreateMentorStudentList(MentorsContext db)
{
var msDTO = new List <MentorStudentDTO>();
var mentorList = db.Mentors
.Include(ms => ms.MentorStudent)
.ThenInclude(s => s.Student)
.ToList();
foreach (var mentor in mentorList)
{
var studentList = mentor.MentorStudent
.Select(s => s.Student)
.ToList();
foreach (var student in studentList)
{
msDTO.Add(new MentorStudentDTO {
Mentor = mentor, Student = student
});
}
}
return(msDTO);
}
public static List <MentorTecnologyDTO> CreateMentorTecnologyList(MentorsContext db)
{
var mtDTO = new List <MentorTecnologyDTO>();
var mentorList = db.Mentors
.Include(mt => mt.MentorTecnology)
.ThenInclude(t => t.Tecnology)
.ToList();
foreach (var mentor in mentorList)
{
var tecnologyList = mentor.MentorTecnology
.Select(t => t.Tecnology)
.ToList();
foreach (var tecnology in tecnologyList)
{
mtDTO.Add(new MentorTecnologyDTO {
Mentor = mentor, Tecnology = tecnology
});
}
}
return(mtDTO);
}
public HomeController(MentorsContext context)
{
db = context;
}
public static void AddTecnologiesToMentor(Mentor mentor, List <string> requestFormKeys, MentorsContext db)
{
foreach (var x in requestFormKeys)
{
int id;
if (int.TryParse(x, out id))
{
db.Mentors
.First(m => m.Id == mentor.Id)
.MentorTecnology
.Add(new MentorTecnology
{
Mentor = mentor,
Tecnology =
db.Tecnologies.First(t => t.Id == id)
});
}
}
db.SaveChanges();
}
