/**
* Execute task
*
* @global \moodle_database $DB
* @global \stdClass $CFG
* @return void
* @throws \moodle_exception
*/
public function execute_interestsync()
{
global $DB, $CFG;
// Not going to work if we're missing settings.
if (!isset($CFG->block_mailchimp_apicode) || !isset($CFG->block_mailchimp_listid) || !isset($CFG->block_mailchimp_linked_profile_field)) {
cli_error("No API code or list selected. Aborting interest sync.", 1);
return;
}
if (empty($CFG->block_mailchimp_interest) || $CFG->block_mailchimp_interest == "0") {
cli_error("No interest selected. Aborting interest sync.", 1);
return;
}
$listid = $CFG->block_mailchimp_listid;
// Get all users in MailChimp.
$listusers = \block_mailchimp\helper::getMembersSync();
if (!$listusers) {
cli_error("ERROR: Failed to get list of all members. Unable to synchronize users.", 1);
return;
}
$listuserscount = count($listusers['members']);
// Get list of users in Moodle
cli_heading('Getting list of users in Moodle');
$moodleusers = $DB->get_records('user');
cli_heading('Sorting user lists');
// Sort MailChimp users list
// foreach ($listusers['members'] as $key => $row) {
// $emails[$key] = $row['email_address'];
// }
// array_multisort($emails, SORT_ASC, $listusers['members']);
// unset($emails);
// Sort Moodle users list
foreach ($moodleusers as $key => $row) {
$emails[$key] = $row->email;
}
array_multisort($emails, SORT_ASC, $moodleusers);
unset($emails);
// // Update all the users that are present in moodle so they have the interest added.
// cli_heading('Adding interest to MailChimp users that are present in Moodle');
// foreach ($moodleusers as $moodleuser) {
// foreach ($listusers['members'] as $listuser) {
// // Search through the moodleusers to find the user with corresponding email address
// $maxkey = count($moodleusers) - 1;
// $minkey = 0;
// $searchkey = round((($maxkey + $minkey)/2), 0, PHP_ROUND_HALF_UP);
// $moodleuser = false;
// $listuseremail = strtowlower($listuser['email_address']);
// while($minkey <= $maxkey) {
// $moodleuseremail = strtolower($moodleusers[$searchkey]->email);
// if ($listuseremail == $moodleuseremail) {
// $moodleuser = $moodleusers[$searchkey];
// break;
// }
// else if ($listuseremail > $moodleuseremail) {
// $minkey = $searchkey + 1;
// $searchkey = round((($maxkey + $minkey)/2), 0, PHP_ROUND_HALF_UP);
// }
// else if ($listuseremail < $moodleuseremail) {
// $maxkey = $searchkey - 1;
// $searchkey = round((($maxkey + $minkey)/2), 0, PHP_ROUND_HALF_UP);
// }
// }
// // No corresponding moodleuser for the user in mailchimp
// if ($moodleuser == false) {
// // Do nothing for now
// break;
// }
// // Maybe add some error handling here
// }
// Update subscription status info
cli_heading('Applying interest label and updating subscription status');
foreach ($listusers['members'] as $listuserkey => $listuser) {
$statuspercent = round($listuserkey / $listuserscount * 100, 1, PHP_ROUND_HALF_UP);
echo $statuspercent, "% \r";
// Search through the mailchimp users to find the user with corresponding email address
$maxkey = count($moodleusers) - 1;
$minkey = 0;
$searchkey = round(($maxkey + $minkey) / 2, 0, PHP_ROUND_HALF_UP);
$moodleuser = false;
$listuseremail = strtolower($listuser['email_address']);
while ($minkey <= $maxkey) {
$moodleuseremail = strtolower($moodleusers[$searchkey]->email);
if ($listuseremail == $moodleuseremail) {
$moodleuser = $moodleusers[$searchkey];
break;
} else {
if ($listuseremail > $moodleuseremail) {
$minkey = $searchkey + 1;
$searchkey = round(($maxkey + $minkey) / 2, 0, PHP_ROUND_HALF_UP);
} else {
if ($listuseremail < $moodleuseremail) {
$maxkey = $searchkey - 1;
$searchkey = round(($maxkey + $minkey) / 2, 0, PHP_ROUND_HALF_UP);
}
}
}
}
// No corresponding moodleuser for the user in mailchimp
if ($moodleuser == false) {
// Do nothing for now
break;
}
// Apply interest label to the user in MailChimp (First and last names are updated from Moodle)
$args['EMAIL'] = strtolower($moodleuser->email);
$args['FNAME'] = $moodleuser->firstname;
$args['LNAME'] = $moodleuser->lastname;
$updatestatus = \block_mailchimp\helper::listUpdateMember($listid, $moodleuser->email, $args, 'html');
// Get the profile data for this moodleuser
$moodleuserprofiledata = $this->mc_get_profile_data($moodleuser);
// Check subscription status in MC
if ($listuser['status'] == 'unsubscribed' && $moodleuserprofiledata->data == '1') {
// User is unsubscribed in mailchimp but marked as subscribed in moodle. Mailchimp is the source of truth for this sync. We'll unsubscribe in moodle
$this->mc_update_profile_subscription($moodleuser, false);
}
if ($listuser['status'] == 'subscribed' && $moodleuserprofiledata->data == '0') {
// User is subscribed in mailchimp but marked as unsubscribed in moodle. Subscribe the user in moodle
$this->mc_update_profile_subscription($moodleuser, true);
}
}
// New line for next output
echo 'Done.', "\n";
}
