public List<User> GetUsers(ParametersForUsers parameters)
{
using (var db = new TSPDSContext())
{
var query = db.User.AsQueryable();
if (!string.IsNullOrWhiteSpace(parameters.FirstName))
query = query.Where(x => x.FirstName.ToLower() == parameters.FirstName.ToLower());
if (!string.IsNullOrWhiteSpace(parameters.LastName))
query = query.Where(x => x.LastName.ToLower() == parameters.LastName.ToLower());
if (!string.IsNullOrWhiteSpace(parameters.Institute))
query = query.Where(x => x.Institute.ToLower() == parameters.Institute.ToLower());
if (!string.IsNullOrWhiteSpace(parameters.Email))
query = query.Where(x => x.Email.ToLower() == parameters.Email.ToLower());
if (!string.IsNullOrWhiteSpace(parameters.PhoneNumber))
query = query.Where(x => x.PhoneNumber == parameters.PhoneNumber);
if (parameters.WaitingOnPromotion == true)
query = query.Where(x => x.Permission.Id == 2);
query = query.Include(x => x.Permission);
return query.ToList();
}
}
public void UpdateUserPermission(User user, Permission perm)
{
ValidateUser(user);
ValidatePermission(perm);
if (perm == null)
throw new DALInfoNotSpecifiedException("User permission was not specified");
if (perm.Id == 0)
throw new DALInfoNotSpecifiedException("Permission id was not speciified");
if (user.Id == 0)
throw new DALInfoNotSpecifiedException("User id was not speciified");
var param = new ParametersForUsers();
param.Email = user.Email;
var temp = GetUsers(param)[0];
if (temp.Email != user.Email)
{
throw new DALInfoNotSpecifiedException("The user was not found in the databse");
}
using (var db = new TSPDSContext())
{
user.Permission = perm;
user.PermissionPermissionId = perm.Id;
db.User.AddOrUpdate(user);
db.SaveChanges();
}
}
/// <summary>
/// Method creates user and inserts it into database
/// </summary>
/// <param name="email">User email</param>
/// <param name="confirmEmail">user email confirmed</param>
/// <param name="Pass">user password</param>
/// <param name="confirmPass">user password confirmed</param>
/// <param name="fName">user first name</param>
/// <param name="lName">user last name</param>
public bool Create(string email, string confirmEmail, string pass, string confirmPass, string fName, string lName)
{
if (_confirmPass != _Pass)
{
return false;
}
try
{
IDalUserManagement dalUserManage = new MSSQLModelDAL();
ParametersForUsers parameters = new ParametersForUsers()
{ Email = email };
if (dalUserManage.GetUsers(parameters).Any())
{
return false;
}
User user = new User()
{
Email = email,
FirstName = fName,
LastName = lName,
Password = pass
};
Permission perm = dalUserManage.GetPermByAccessLevel(AccessLevel.Submitter);
dalUserManage.InsertUser(user, perm);
return true;
}
catch (NullReferenceException e)
{
return false;
}
}
