public function registerUser($username, $password, $email)
{
/*
* Perform validation and create all required entries for new user in database
*
* Input: $password is in plaintext
* Ouput: ["result" => true, "userid" => {userid}, "passhash" => {passhash}] if successful
* ["result" => false, "error" => {error message}] if not successful
*/
// Perform check that username/email is not already taken
// and password is valid (not empty)
$userDAO = new UserDAO();
if ($userDAO->checkUsernameExists($username)) {
return ["result" => false, "error" => "Username is already in use."];
}
if ($userDAO->checkEmailExists($email)) {
return ["result" => false, "error" => "Email is already in use."];
}
if (empty($password)) {
return ["result" => false, "error" => "Password should be non-empty"];
}
$password_encrypted = password_hash($password, PASSWORD_DEFAULT);
//return newly-created userID (null if unsuccessful)
$userid = $userDAO->addUser($username, $password_encrypted, $email);
//initialize empty row in userdata, userprefs, and userrecords table
$userdataSuccess = $userDAO->initializeUserData($userid);
$userprefsSuccess = $userDAO->initializeUserPrefs($userid);
$userrecordsSuccess = $userDAO->initializeUserRecords($userid);
//add email to MailChimp list
$MailChimp = initialize_mailchimp();
mailchimp_subscribe($_POST['email'], $MailChimp);
//check if user added successfully
$add_member = !is_null($userid) && $userdataSuccess && $userprefsSuccess && $userrecordsSuccess;
if ($add_member) {
return ["result" => true, "userid" => $userid, "passhash" => $password_encrypted];
} else {
return ["result" => false, "error" => "Database error: Could not successfully create user"];
}
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
global $base_url;
$list_details = mailchimp_get_lists($this->signup->mc_lists);
$subscribe_lists = array();
// Filter out blank fields so we don't erase values on the Mailchimp side.
$merge_values = array_filter($form_state->getValue('mergevars'));
$email = $merge_values['EMAIL'];
$mailchimp_lists = $form_state->getValue('mailchimp_lists');
// If we only have one list we won't have checkbox values to investigate.
if (count(array_filter($this->signup->mc_lists)) == 1) {
$subscribe_lists[0] = array(
'subscribe' => reset($this->signup->mc_lists),
'interest_groups' => isset($mailchimp_lists['interest_groups']) ? $mailchimp_lists['interest_groups'] : NULL,
);
}
else {
// We can look at the checkbox values now.
foreach ($mailchimp_lists as $list) {
if ($list['subscribe']) {
$subscribe_lists[] = $list;
}
}
}
$successes = array();
// Loop through the selected lists and try to subscribe.
foreach ($subscribe_lists as $list_choices) {
$list_id = $list_choices['subscribe'];
$mergevars = $merge_values;
if (isset($list_choices['interest_groups'])) {
$mergevars['GROUPINGS'] = mailchimp_reformat_groupings($list_choices['interest_groups']);
}
$result = mailchimp_subscribe($list_id, $email, $mergevars, $this->signup->settings['doublein'], $this->signup->settings['send_welcome']);
if (empty($result)) {
drupal_set_message(t('There was a problem with your newsletter signup to %list.', array(
'%list' => $list_details[$list_id]['name'],
)), 'warning');
}
else {
$successes[] = $list_details[$list_id]['name'];
}
}
if (count($successes) && strlen($this->signup->settings['confirmation_message'])) {
drupal_set_message($this->signup->settings['confirmation_message'], 'status');
}
$destination_url = Url::fromUri($base_url . '/' . $this->signup->settings['destination']);
$form_state->setRedirectUrl($destination_url);
}
/**
* Tests unsubscribing a member from a list.
*/
public function testUnsubscribe()
{
$list_id = DrupalMailchimpLists::TEST_LIST_A;
$email = '*****@*****.**';
$subscribed = mailchimp_subscribe($list_id, $email);
$this->assertTrue($subscribed, 'Tested new user subscription.');
$unsubscribed = mailchimp_unsubscribe($list_id, $email);
$this->assertTrue($unsubscribed, 'Tested user unsubscription.');
$member_info = mailchimp_get_memberinfo($list_id, $email);
$this->assertEqual($member_info['status'], 'unsubscribed', 'Tested updated subscription state.');
// Reset subscription.
mailchimp_subscribe($list_id, $email);
// Delete member.
mailchimp_unsubscribe($list_id, $email, TRUE);
$member_info = mailchimp_get_memberinfo($list_id, $email);
$this->assertTrue(empty($member_info), 'Tested user deletion on unsubscribe.');
}
