public static string sendNewPassword(string email, string answer)
{
List <Donor> lc = GetAllDonors();
Donor donor = lc.Where(x => x.email == email && x.securityAnswer.Equals(answer)).FirstOrDefault();
List <Requestor> lr = RequestorRepository.GetAllRequestors();
Requestor requestor = lr.Where(x => x.email == email && x.securityAnswer.Equals(answer)).FirstOrDefault();
if (donor != null || requestor != null)
{
string word = "";
for (int i = 0; i < 5; i++)
{
word += RandomLetter();
}
var data = Encoding.UTF8.GetBytes(word);
byte[] hash;
using (SHA512 sha = new SHA512Managed())
{
hash = sha.ComputeHash(data);
}
string hashString = Encoding.Default.GetString(hash);
hashString = stringToHex(hashString);
hashString = hashString.ToLower();
if (donor != null)
{
donor.password = hashString;
UpdateDonor(donor.Id, donor);
//dataContext.SaveChanges();
return("true-" + word);
}
else
{
requestor.password = hashString;
RequestorRepository.UpdateRequestor(requestor.Id, requestor);
//dataContext.SaveChanges();
return("true-" + word);
}
}
return("false-Incorrect answer");
}
public static Boolean isUserDuplicated(Donor a)
{
List <Donor> lc = GetAllDonors();
Donor donor = lc.Where(x => x.email == a.email || x.dni.ToLower().Equals(a.dni.ToLower())).FirstOrDefault();
List <Requestor> lr = RequestorRepository.GetAllRequestors();
Requestor requestor = lr.Where(x => x.email == a.email || x.dni.ToLower().Equals(a.dni.ToLower())).FirstOrDefault();
if (donor != null || requestor != null)
{
return(true);
}
return(false);
}
public static string getSecurityQuestionByMail(string email)
{
List <Donor> lc = GetAllDonors();
Donor donor = lc.Where(x => x.email == email).FirstOrDefault();
List <Requestor> lr = RequestorRepository.GetAllRequestors();
Requestor requestor = lr.Where(x => x.email == email).FirstOrDefault();
if (donor != null || requestor != null)
{
if (donor != null)
{
return(donor.securityQuestion);
}
else
{
return(requestor.securityQuestion);
}
}
return(null);
}
public static string CanLoginBoth(Donor a)
{
dataContext = new RobaSegonaMaEntities(false);
List <Donor> lc = GetAllDonors();
Donor donor = lc.Where(x => x.password == a.password && x.email == a.email && x.active == true).FirstOrDefault();
List <Requestor> lr = RequestorRepository.GetAllRequestors();
// Requestor requestor = lr.Where(x => x.password == a.password && x.email == a.email && x.active == true && x.Status.status1.ToLower().Equals("activated")).FirstOrDefault();
Requestor requestor = lr.Where(x => x.password == a.password && x.email == a.email && x.active == true && x.Status_Id == 2).FirstOrDefault();
if (donor != null || requestor != null)
{
if (donor != null)
{
return("true-" + "Donor-" + donor.Id);
}
else
{
return("true-" + "Requestor-" + requestor.Id);
}
}
return("false");
}
