/// <summary>
/// Get current contact info
/// </summary>
/// <returns></returns>
public static ContactCookieModel GetCurrentContact()
{
var currentContact = StateManager.GetCookie <ContactCookieModel>(EzCMSContants.CurrentContactInformation);
/*
* This is the first time user come to site and has no cookie. We will
* - Create new cookie
* - Create an anonymous contact for user
*/
if (currentContact == null)
{
//Create new anonymous contact
var annonymousContactRepository = HostContainer.GetInstance <IRepository <AnonymousContact> >();
var annonymousContact = new AnonymousContact
{
CookieKey = PasswordUtilities.GenerateUniqueKey(),
IpAddress = HttpContext.Current.GetUserAgentInformationFromRequest().IpAddress
};
annonymousContactRepository.Insert(annonymousContact);
//Setup contact
currentContact = new ContactCookieModel
{
AnonymousContactId = annonymousContact.Id,
CookieKey = annonymousContact.CookieKey,
IpAddress = annonymousContact.IpAddress
};
//Set current contact to cookie
StateManager.SetCookie(EzCMSContants.CurrentContactInformation, currentContact, DateTime.UtcNow.AddYears(1));
}
return(currentContact);
}
/// <summary>
/// Save contact info
/// </summary>
/// <param name="model"></param>
public static void SetCurrentContact(ContactCookieModel model)
{
var annonymousContactRepository = HostContainer.GetInstance <IRepository <AnonymousContact> >();
var anonymousContact = annonymousContactRepository.FetchFirst(c => c.CookieKey.Equals(model.CookieKey));
/*
* If we cannot find the anonymous contact of user, maybe because the data is removed, user log to different account or user remove cookie. We will
* - Create an anonymous contact for user
*/
if (anonymousContact == null)
{
anonymousContact = new AnonymousContact
{
ContactId = model.ContactId,
CookieKey = model.CookieKey,
Email = model.Email,
FirstName = model.FirstName,
LastName = model.LastName,
Phone = model.Phone,
Address = model.Address,
IpAddress = HttpContext.Current.GetUserAgentInformationFromRequest().IpAddress
};
annonymousContactRepository.Insert(anonymousContact);
model = new ContactCookieModel(anonymousContact);
}
else
{
if (model.ContactId.HasValue)
{
/*
* If the contact ID in database has no model, then maybe user just have an account so we will link the anonymous contact to current contact
*/
if (!anonymousContact.ContactId.HasValue)
{
anonymousContact.ContactId = model.ContactId;
anonymousContact.Email = model.Email;
anonymousContact.FirstName = model.FirstName;
anonymousContact.LastName = model.LastName;
anonymousContact.Phone = model.Phone;
anonymousContact.IpAddress = model.IpAddress;
anonymousContact.Address = model.Address;
annonymousContactRepository.Update(anonymousContact);
model = new ContactCookieModel(anonymousContact);
}
else
{
/*
* If the contact ID in database has model but different with current contact id, then user may change the account. So we will
* - Create new anonymous for current user
*/
if (model.ContactId.Value != anonymousContact.ContactId.Value)
{
anonymousContact = new AnonymousContact
{
ContactId = model.ContactId,
CookieKey = PasswordUtilities.GenerateUniqueKey(),
Email = model.Email,
FirstName = model.FirstName,
LastName = model.LastName,
Phone = model.Phone,
Address = model.Address,
IpAddress = HttpContext.Current.GetUserAgentInformationFromRequest().IpAddress
};
annonymousContactRepository.Insert(anonymousContact);
model = new ContactCookieModel(anonymousContact);
}
else
{
/*
* If the contact ID in database has model and equal with current contact id, then we will check if there are any contact information updates or not.
* - If yes, then update anonymous contact information
*/
if (!anonymousContact.FirstName.AreEqual(model.FirstName) ||
!anonymousContact.LastName.AreEqual(model.LastName) ||
!anonymousContact.Email.AreEqual(model.Email) ||
!anonymousContact.Phone.AreEqual(model.Phone) ||
!anonymousContact.IpAddress.AreEqual(model.IpAddress) ||
!anonymousContact.Address.AreEqual(model.Address))
{
anonymousContact.FirstName = model.FirstName;
anonymousContact.LastName = model.LastName;
anonymousContact.Email = model.Email;
anonymousContact.Phone = model.Phone;
anonymousContact.IpAddress = model.IpAddress;
anonymousContact.Address = model.Address;
annonymousContactRepository.Update(anonymousContact);
model = new ContactCookieModel(anonymousContact);
}
}
}
}
else
{
if (!string.IsNullOrEmpty(anonymousContact.FirstName) &&
!string.IsNullOrEmpty(anonymousContact.LastName) &&
(!string.IsNullOrEmpty(anonymousContact.Email) || !string.IsNullOrEmpty(anonymousContact.Phone)))
{
var contactService = HostContainer.GetInstance <IContactService>();
var contact = contactService.CreateContactIfNotExists(new Contact
{
FirstName = anonymousContact.FirstName,
LastName = anonymousContact.LastName,
Email = anonymousContact.Email,
PreferredPhoneNumber = anonymousContact.Phone,
AddressLine1 = anonymousContact.Address,
});
anonymousContact.ContactId = contact.Id;
model = new ContactCookieModel(anonymousContact);
}
}
}
StateManager.SetCookie(EzCMSContants.CurrentContactInformation, model, DateTime.UtcNow.AddYears(1));
}
