/// <summary>
/// Validates and saves a member.
/// </summary>
/// <param name="member">The member to save.</param>
/// <returns>
/// A <see cref="ValidationResult"/> indicating whether the member was saved.
/// </returns>
public ValidationResult SaveMember(Member member)
{
using (var transaction = Session.BeginTransaction(IsolationLevel.Serializable))
{
var validationResult = member.Validate();
// Ensure OpenID is unique
if (Session.CreateCriteria(typeof(Member))
.Add(Restrictions.Like("OpenId", member.OpenId))
.Add(Restrictions.Not(Restrictions.Eq("Id", member.Id)))
.SetLockMode(LockMode.Upgrade)
.UniqueResult() != null)
{
validationResult.FlagRule("OpenId", string.Format("The OpenID '{0}' is already in use.", member.OpenId));
}
// Commit the record
if (validationResult.Valid)
{
Session.SaveOrUpdate(member);
transaction.Commit();
}
return validationResult;
}
}
public void CanCreateMember()
{
using (var session = Database.SessionFactory.OpenSession())
{
var member = new Member() { OpenId = "www.paulstovell.com/1", FullName = "Paul Stovell", EmailAddress = "*****@*****.**", LastLogin = DateTime.Now };
var repository = new MembershipRepository(session);
repository.SaveMember(member);
}
}
public void CreatingMembersWithSameOpenIDWillReturnValidationErrorOnSave()
{
using (var session = Database.SessionFactory.OpenSession())
{
var member1 = new Member() { OpenId = "www.paulstovell.com/2", FullName = "Paul Stovell", EmailAddress = "*****@*****.**", LastLogin = DateTime.Now };
var member2 = new Member() { OpenId = "www.paulstovell.com/2", FullName = "Paul Stovell", EmailAddress = "*****@*****.**", LastLogin = DateTime.Now };
var repository = new MembershipRepository(session);
var result1 = repository.SaveMember(member1);
var result2 = repository.SaveMember(member2);
Assert.AreEqual(true, result1.Valid);
Assert.AreEqual(false, result2.Valid);
Assert.AreEqual("The OpenID 'www.paulstovell.com/2' is already in use.", result2.ForRule("OpenId"));
}
}
public void CannotChangeMemberOpenIDIfNewIDAlreadyInUse()
{
using (var session = Database.SessionFactory.OpenSession())
{
var member1 = new Member() { OpenId = "www.paulstovell.com/5", FullName = "Paul Stovell", EmailAddress = "*****@*****.**", LastLogin = DateTime.Now };
var member2 = new Member() { OpenId = "www.paulstovell.com/6", FullName = "Paul Stovell", EmailAddress = "*****@*****.**", LastLogin = DateTime.Now };
var repository = new MembershipRepository(session);
repository.SaveMember(member1);
repository.SaveMember(member2);
var member1_1 = repository.FindMemberByOpenId("www.paulstovell.com/6");
member1_1.OpenId = "www.paulstovell.com/5";
var result = repository.SaveMember(member1_1);
Assert.AreEqual(false, result.Valid);
}
}
public void CanChangeMembersOpenIDSoLongAsNewIDIsNotInUse()
{
using (var session = Database.SessionFactory.OpenSession())
{
var member = new Member() { OpenId = "www.paulstovell.com/4", FullName = "Paul Stovell", EmailAddress = "*****@*****.**", LastLogin = DateTime.Now };
var repository = new MembershipRepository(session);
repository.SaveMember(member);
var member2 = repository.FindMemberByOpenId("www.paulstovell.com/4");
member2.FullName = "Fred Stovell";
member2.OpenId = "www.paulstovell.com/4_1";
repository.SaveMember(member2);
var member3 = repository.FindMemberByOpenId("www.paulstovell.com/4_1");
Assert.AreEqual("Fred Stovell", member3.FullName);
Assert.AreEqual(null, repository.FindMemberByOpenId("www.paulstovell.com/4"));
}
}
private static Member CreateAndSaveMember(ISession session)
{
var member = new Member() { OpenId = Guid.NewGuid().ToString(), EmailAddress = "*****@*****.**", FullName = "Paul Stovell", LastLogin = DateTime.Now };
new MembershipRepository(session).SaveMember(member);
return member;
}