public bool JoinSite(Site site)
{
if (IsSiteMember(site, GetLoggedInProfile()))
return false;
SiteMember siteMember = new SiteMember()
{
Site = site,
Profile = GetLoggedInProfile(),
AccessLevel = 1
};
dc.SiteMembers.InsertOnSubmit(siteMember);
dc.SubmitChanges();
return true;
}
public ActionResult AcceptInvite(Guid id, string userName, string password, string confirmPassword)
{
Invitation invite = dataRepository.Single<Invitation>(inv => inv.InvitationID == id);
if (invite == null)
{
FlashMessageHelper.AddMessage("Invite not found.");
return RedirectToRoute(new { action = "Index", controller = "Home" });
}
using (TransactionScope scope = new TransactionScope())
{
string email = invite.Email;
ViewData["PasswordLength"] = MembershipService.MinPasswordLength;
if (ValidateRegistration(userName, email, password, confirmPassword))
{
// Attempt to register the user
MembershipCreateStatus createStatus = MembershipService.CreateUser(userName, password, email);
if (createStatus == MembershipCreateStatus.Success)
{
Guid membershipID = UserHelpers.GetIDFromUsername(userName);
Profile profile = new Profile();
UpdateModel(profile);
if (ModelState.IsValid)
{
try
{
profile.MembershipID = membershipID;
dataRepository.CreateProfile(profile);
//Create site membership
SiteMember sitemember = new SiteMember()
{
AccessLevel = invite.SiteAccessLevel,
Site = invite.Site,
Profile = profile
};
//Create courseterm member
if (invite.CourseTerm != null)
{
CourseTermMember ctmember = new CourseTermMember()
{
AccessLevel = invite.CourseTermAccessLevel.Value,
CourseTerm = invite.CourseTerm,
Profile = profile
};
}
invite.Accepted = true;
dataRepository.Save();
FormsAuth.SignIn(userName, false /* createPersistentCookie */);
scope.Complete();
return RedirectToAction("Index", "Home");
}
catch
{
ModelState.AddModelErrors(profile.GetRuleViolations());
}
}
}
else
{
ModelState.AddModelError("_FORM", ErrorCodeToString(createStatus));
}
}
}
// If we got this far, something failed, redisplay form
return View(invite);
}
public ActionResult Create(FormCollection input)
{
InviteModel invite = new InviteModel();
UpdateModel(invite, "InviteModel");
if (ModelState.IsValid)
{
//If a user is already registered with this email
//create the appropriate membership
if (UserHelpers.IsEmailRegistered(invite.Email))
{
Guid profileid = UserHelpers.GetIDFromEmail(invite.Email);
Profile profile = dataRepository.GetProfileByID(profileid);
//Create site membership if user is not a site member already
SiteMember existingSiteMember = dataRepository.Single<SiteMember>(sm => sm.SiteID == site.SiteID && sm.MembershipID == profileid);
if (existingSiteMember == null)
{
SiteMember sitemember = new SiteMember()
{
AccessLevel = (byte)invite.SiteAccessLevel,
Site = site,
Profile = profile
};
}
else
{
existingSiteMember.AccessLevel = (byte)invite.SiteAccessLevel;
}
//Create courseterm member if user is not already a member
if (invite.CourseTermID != null)
{
CourseTermMember existingCourseTermMember = dataRepository.Single<CourseTermMember>(ctm => ctm.CourseTermID == invite.CourseTermID && ctm.MembershipID == profileid);
if (existingCourseTermMember == null)
{
CourseTermMember ctmember = new CourseTermMember()
{
AccessLevel = (byte)invite.CourseTermAccessLevel.Value,
CourseTermID = invite.CourseTermID.Value,
Profile = profile
};
}
else
{
existingCourseTermMember.AccessLevel = (byte)invite.CourseTermAccessLevel;
}
}
dataRepository.Save();
FlashMessageHelper.AddMessage(string.Format(@"""{0}"" is already registered. They have been granted the requested permissions.", invite.Email));
return RedirectToAction("Index", new { siteShortName = site.ShortName });
}
Invitation inv = new Invitation();
try
{
inv = new Invitation()
{
Accepted = false,
CourseTermAccessLevel = (byte?)invite.CourseTermAccessLevel,
CourseTermID = (Guid?)invite.CourseTermID,
Email = invite.Email,
Site = site,
SiteAccessLevel = (byte)invite.SiteAccessLevel
};
site.Invitations.Add(inv);
dataRepository.Save();
if (!inv.CourseTermID.HasValue)
{
EmailHelper.SendInvitationEmail(inv.Email, site.Title, inv.InvitationID);
}
else
{
CourseTerm ct = dataRepository.GetCourseTermByID(inv.CourseTermID.Value);
//If the CourseTerm can't be found, an exception should be raised when we try to save
//the Invitation
EmailHelper.SendInvitationEmail(inv.Email, site.Title, ct.Name, inv.InvitationID);
}
FlashMessageHelper.AddMessage("Invite created successfully.");
return RedirectToAction("Index", new { siteShortName = site.ShortName });
}
catch (RuleViolationException)
{
ModelState.AddModelErrors(inv.GetRuleViolations());
}
catch (Exception ex)
{
ModelState.AddModelError("_FORM", ex);
}
}
IEnumerable<CourseTerm> courseTerms = dataRepository.GetAllCourseTerms(site);
invite.SetCourseTermList(courseTerms);
return View(invite);
}
