private bool AddMatchedUser(BookSyncContact phoneContact, FacebookUser facebookUser)
{
if (facebookUser == null)
{
return(false);
}
BookSyncContact matchedContact = new BookSyncContact();
matchedContact.PhoneFirstName = phoneContact.PhoneFirstName;
matchedContact.PhoneLastName = phoneContact.PhoneLastName;
matchedContact.PhoneContactId = phoneContact.PhoneContactId;
matchedContact.PhoneImageBase64 = phoneContact.PhoneImageBase64;
matchedContact.FacebookFirstName = facebookUser.FirstName;
matchedContact.FacebookLastName = facebookUser.LastName;
matchedContact.FacebookUserId = facebookUser.ID;
matchedContact.FacebookImageSmallUrl = facebookUser.ProfileImageSmallUrl;
matchedContact.FacebookImageLargeUrl = facebookUser.ProfileImageLargeUrl;
matchedContact.SelectionChange += (sender, e) => OnPropertyChanged(nameof(HasMatchedContacts));
AutoMatchedContacts.Add(matchedContact);
return(true);
}
public async Task ExecuteAcceptMatchesCommand()
{
//for each selected match update the master list of booksync contacts and save to json
var selectedMatches = AutoMatchedContacts.Where(w => w.IsSelected);
if (!selectedMatches.Any())
{
return;
}
//loop through the matches and store them then refresh the list.
foreach (var selectedContact in selectedMatches)
{
var booksyncContact = BookSyncContactsHelper.BookSyncContacts.FirstOrDefault(f =>
f.PhoneContactId ==
selectedContact.PhoneContactId);
booksyncContact.FacebookUserId = selectedContact.FacebookUserId;
booksyncContact.FacebookFirstName = selectedContact.FacebookFirstName;
booksyncContact.FacebookLastName = selectedContact.FacebookLastName;
booksyncContact.FacebookImageSmallUrl = selectedContact.FacebookImageSmallUrl;
booksyncContact.FacebookImageLargeUrl = selectedContact.FacebookImageLargeUrl;
await BookSyncContactsHelper.SaveBookSyncContacts();
}
LoadAutoMatchedContacts();
}
private void LoadAutoMatchedContacts()
{
AutoMatchedContacts.Clear();
HasLoaded = false;
//no point continuing if either list is empty
if (!BookSyncContactsHelper.FacebookUsers.Any() || !BookSyncContactsHelper.PhoneContacts.Any())
{
OnPropertyChanged(nameof(HasMatchedContacts));
return;
}
var unMatchedContacts = BookSyncContactsHelper.BookSyncContacts.Where(w => string.IsNullOrEmpty(w.FacebookUserId)).OrderBy(o => o.PhoneName).ToList();
foreach (var unMatchedContact in unMatchedContacts)
{
//lookup the facebook contacts for a match.
FacebookUser matchedFacebookUser = null;
//full name match
matchedFacebookUser = BookSyncContactsHelper.FacebookUsers.FirstOrDefault(f =>
f.FacebookName.Replace(" ", string.Empty).Equals(unMatchedContact.PhoneName.Replace(" ", string.Empty), StringComparison.OrdinalIgnoreCase));
if (AddMatchedUser(unMatchedContact, matchedFacebookUser))
{
continue;
}
//last name search
matchedFacebookUser = BookSyncContactsHelper.FacebookUsers.FirstOrDefault(f =>
f.LastName.Replace(" ", string.Empty).Equals(unMatchedContact.PhoneLastName.Replace(" ", string.Empty), StringComparison.OrdinalIgnoreCase));
if (AddMatchedUser(unMatchedContact, matchedFacebookUser))
{
continue;
}
//first name search
matchedFacebookUser = BookSyncContactsHelper.FacebookUsers.FirstOrDefault(f =>
f.FirstName.Replace(" ", string.Empty).Equals(unMatchedContact.PhoneFirstName.Replace(" ", string.Empty), StringComparison.OrdinalIgnoreCase));
if (AddMatchedUser(unMatchedContact, matchedFacebookUser))
{
continue;
}
}
AutoMatchedContactsChanged();
}
