public Guid CreateOrUpdateContact(Contact contact, bool isDonation) // This is shit but we need a way of knowing whether to set membership specific fields
{
this._tracer.Trace("Method: BaseController.CreateOrUpdateContact");
Guid contactId = default(Guid);
ContactMatchCode code = contact.MatchCode;
if (code == ContactMatchCode.None)
{
this._tracer.Trace("MatchCode=None. Creating a new Contact");
// create a new contact
contactId = this.CreateContact(contact, isDonation);
this._tracer.Trace("Contact {0} created", contact.FullName);
}
else
{
this._tracer.Trace("MatchCode={0}. Updating existing Contact", code.ToString());
// update existing contact
contactId = contact.ContactId;
this.UpdateContact(contact, isDonation);
}
return(contactId);
}
/// <summary>
/// Looks for an existing contact based on their first name, last name, mobile/home phone and email address
/// </summary>
public Contact MatchToExistingContact(List <Contact> contacts, string mobilePhone, string homePhone, string emailAddress)
{
this._tracer.Trace("Method: Matcher.MatchToExistingContact");
this._tracer.Trace("Parameters: contacts, mobilePhone={0}, homePhone={1}, emailAddress={2}", mobilePhone, homePhone, emailAddress);
Contact contact = new Contact();
ContactMatchCode code = ContactMatchCode.None;
mobilePhone = RemoveNonAlphaNumericChars(mobilePhone);
homePhone = RemoveNonAlphaNumericChars(homePhone);
// get all active contacts by first name and last name. include emailaddress1, telephone2, mobilephone then filter locally.
List <Contact> contactsByName = (from c in contacts
select new Contact
{
ContactId = c.ContactId,
FirstName = c.FirstName,
LastName = c.LastName,
EmailAddress = c.EmailAddress,
MobilePhone = RemoveNonAlphaNumericChars(c.MobilePhone),
HomePhone = RemoveNonAlphaNumericChars(c.HomePhone),
OwnerId = c.OwnerId,
OwnerLogicalName = c.OwnerLogicalName
}).ToList();
if (contactsByName.Count > 0)
{
List <Contact> matches = new List <Contact>();
if (!string.IsNullOrEmpty(emailAddress))
{
// step 1: filter by email address
matches = contactsByName.Where(c => !string.IsNullOrEmpty(c.EmailAddress) && c.EmailAddress.Equals(emailAddress, StringComparison.InvariantCultureIgnoreCase)).ToList();
if (matches.Count > 0)
{
code = ContactMatchCode.FirstName | ContactMatchCode.LastName | ContactMatchCode.Email;
}
}
if (matches.Count == 0)
{
if (!string.IsNullOrEmpty(mobilePhone))
{
// step 2: match by mobile phone number
matches = contactsByName.Where(c => !string.IsNullOrEmpty(c.MobilePhone) && c.MobilePhone.Equals(mobilePhone, StringComparison.InvariantCultureIgnoreCase)).ToList();
if (matches.Count > 0)
{
code = ContactMatchCode.FirstName | ContactMatchCode.LastName | ContactMatchCode.MobilePhone;
}
}
if (matches.Count == 0)
{
if (!string.IsNullOrEmpty(homePhone))
{
// step 3: match by home phone number
matches = contactsByName.Where(c => !string.IsNullOrEmpty(c.HomePhone) && c.HomePhone.Equals(homePhone, StringComparison.InvariantCultureIgnoreCase)).ToList();
if (matches.Count > 0)
{
code = ContactMatchCode.FirstName | ContactMatchCode.LastName | ContactMatchCode.HomePhone;
}
}
}
}
if (matches.Count > 0)
{
contact = matches[0];
contact.MatchCode = code;
}
}
this._tracer.Trace("contact.MatchCode={0}", contact.MatchCode.ToString());
return(contact);
}
