bool UpdateCandidate(Candidate candidateToUpdate)
{
var cans = dal.ReadCandidates();
if (!(cans.Count(x =>
x.Id == candidateToUpdate.Id ||
x.Name == candidateToUpdate.Name ||
x.Phone == candidateToUpdate.Phone) == 1))
throw new Exception("Cannot update candidate");
return dal.UpdateCandidate(candidateToUpdate);
}
public bool AddCandidate(Candidate candidateToAdd)
{
var cans = dal.ReadCandidates();
if (cans.Count(x =>
x.Id == candidateToAdd.Id ||
x.Name == candidateToAdd.Name ||
x.Phone == candidateToAdd.Phone) > 0)
throw new Exception("Candidate is already exist");
return dal.CreateCandidate(candidateToAdd);
}
public bool UpdateCandidate(Candidate candidateToUpdate)
{
var can = contex.Candidates.FirstOrDefault<Candidate>(x => x.Id == candidateToUpdate.Id);
if (can != null)
{
CopyCandidate(candidateToUpdate, ref can);
return contex.SaveChanges() > 0;
}
else
return false;
}
private static void CopyCandidate(Candidate candidateToUpdate, ref Candidate can)
{
can.Address = candidateToUpdate.Address;
can.AgeRange = candidateToUpdate.AgeRange;
can.BirthDate = candidateToUpdate.BirthDate;
can.Employment = candidateToUpdate.Employment;
can.Ethnical = candidateToUpdate.Ethnical;
can.Gender = candidateToUpdate.Gender;
can.Height = candidateToUpdate.Height;
can.HighSchool = candidateToUpdate.HighSchool;
can.Hobbies = candidateToUpdate.Hobbies;
can.Info = candidateToUpdate.Info;
can.LookingAppearance = candidateToUpdate.LookingAppearance;
can.LookingNature = candidateToUpdate.LookingNature;
can.More = candidateToUpdate.More;
can.Name = candidateToUpdate.Name;
can.Phone = candidateToUpdate.Phone;
can.Pic1 = candidateToUpdate.Pic1;
can.Pic2 = candidateToUpdate.Pic2;
can.Sector = candidateToUpdate.Sector;
can.Service = candidateToUpdate.Service;
can.Shagrirs = candidateToUpdate.Shagrirs;
can.ThirdParty = candidateToUpdate.ThirdParty;
}
public bool CreateCandidate(Candidate candidateToCreate)
{
contex.Candidates.Add(candidateToCreate);
return contex.SaveChanges() > 0;
}
public bool DeleteCandidate(Candidate candidateToDelete)
{
var can = contex.Candidates.FirstOrDefault<Candidate>(x => x.Id == candidateToDelete.Id);
if (can != null)
{
contex.Candidates.Remove(can);
return contex.SaveChanges() > 0;
}
else
return false;
}