private static void Getvalidators()
{
using var context = new Context();
JArray list = Helper.GetValidators();
var result = new List <CandidateViewModels>();
foreach (JObject item in list)
{
var c = CandidateViewModels.FromJson(item);
c.Info = context.Candidates.FirstOrDefault(p => p.PublicKey == c.PublicKey);
result.Add(c);
}
var text = JsonConvert.SerializeObject(result.OrderByDescending(p => p.Votes).Select(p => new
{
p.PublicKey,
p.Votes,
Info = p.Info == null ? null : new
{
p.Info.Organization,
p.Info.Logo,
p.Info.Email,
p.Info.Website,
p.Info.SocialAccount,
p.Info.Summary
},
p.Active
}));
SaveFile("validators.json", text);
}
/// <summary>
/// return a candidate by id's
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public CandidateViewModels GetCandidateById(int id)
{
CandidateViewModels candidate = new CandidateViewModels();
try
{
using (QuizContext db = new QuizContext())
{
candidate = db.Candidates.Find(id).MapToCandidateViewModels();
}
}
catch (Exception ex)
{
}
return(candidate);
}
/// <summary>
/// Add new Candidate
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public int AddNewCandidate(CandidateViewModels candidateViewModel)
{
try
{
using (QuizContext db = new QuizContext())
{
var candidate = candidateViewModel.MapToCandidate();// à faire: remplacer par la methode mapping de amine
db.Candidates.Add(candidate);
db.SaveChanges();
}
}
catch (Exception ex)
{
return(-1);
}
return(0);
}
public static CandidateViewModels MapToCandidateViewModels(this Candidate candidate)
{
var candidateVM = new CandidateViewModels();
if (candidate == null)
{
return(candidateVM);
}
candidateVM = new CandidateViewModels()
{
CandidateID = candidate.CandidateID,
LastName = candidate.LastName,
FirstName = candidate.FirstName,
PhoneNumber = candidate.PhoneNumber,
Email = candidate.Email,
EmployeeId = candidate.EmployeeId
};
return(candidateVM);
}