public function process()
{
$errorMessage = $this->lexicon->getMsg('mc.subscription_failed');
if (!$this->getCFGDef('apiKey')) {
$this->addMessage($errorMessage);
return false;
}
$MailChimp = new \DrewM\MailChimp\MailChimp($this->getCFGDef('apiKey'));
$list_id = $this->getCFGDef('listId');
if (!$list_id) {
$this->addMessage($errorMessage);
return false;
}
$MailChimp->post("lists/{$list_id}/members", array('email_address' => $this->getField('email'), 'merge_fields' => array('NAME' => $this->getField('name')), 'status' => 'pending'));
if (!$MailChimp->getLastError()) {
$this->addMessage($errorMessage);
} else {
$this->setFormStatus(true);
$this->renderTpl = $this->getCFGDef('successTpl', $this->lexicon->getMsg('mc.default_successTpl'));
return true;
}
}
/**
* listUnsubscribe
* Unsubscribe the user from the mailing list. Does not remove the user, just sets status to unsubscribed.
*
* @param listid is the id for the list
* @param email_address is the email address subscribed in mailchimp
* @return false in case of an error
*/
public static function listUnsubscribe($listid, $email_address, $externaluserargs = null, $email_type = 'html', $memberlist = null)
{
global $CFG;
require_once $CFG->dirroot . '/blocks/mailchimp/classes/MailChimp.php';
if (!isset($CFG->block_mailchimp_apicode)) {
return false;
}
$memberid = helper::getMemberID($listid, $email_address, $memberlist);
if (!$memberid) {
//If member is not already present in the list, add them to the list with an unsubscribed status.
$method = "lists/" . $listid . "/members";
if (!($api = new \DrewM\MailChimp\MailChimp($CFG->block_mailchimp_apicode))) {
debugging("ERROR: Unable to create mailchimp wrapper object \\DrewM\\MailChimp\\MailChimp.");
return false;
}
$args = array('email_address' => strtolower($email_address), 'email_type' => $email_type, 'status' => 'unsubscribed', 'VIP' => false, 'merge_fields' => array('FNAME' => $externaluserargs['FNAME'], 'LNAME' => $externaluserargs['LNAME']));
if (!$api->post($method, $args)) {
debugging("ERROR: Unable to add unsubscribed user " . $email_address . " to mailchimp, method: " . $method);
return false;
}
return true;
}
// Member is present in the list, update the status to unsubscribed.
$method = "lists/" . $listid . "/members/" . $memberid;
if (!($api = new \DrewM\MailChimp\MailChimp($CFG->block_mailchimp_apicode))) {
debugging("ERROR: Unable to create mailchimp wrapper object \\DrewM\\MailChimp\\MailChimp.");
return false;
}
$args = array('email_address' => strtolower($email_address), 'status' => 'unsubscribed');
if (!$api->patch($method, $args)) {
debugging("ERROR: Unable to unsubscribe mailchimp user " . $email_address . ", method: " . $method);
return false;
}
return true;
}
