/**
* Vote for a particular post
*
* @param DataObject $post
*/
public function vote(DataObject $post, $dir = 1)
{
$member = $this->securityContext->getMember();
if ($member->VotesToGive <= 0) {
$post->RemainingVotes = 0;
return $post;
}
// we allow multiple votes - as many as the user has to give! unless
// configured not to...
$currentVote = null;
if ($this->singleVotes) {
$votes = $post->currentVotesByUser();
if (count($votes)) {
$currentVote = $votes[0];
}
}
if (!$currentVote) {
$currentVote = MicroPostVote::create();
$currentVote->UserID = $member->ID;
$currentVote->PostID = $post->ID;
}
$currentVote->Direction = $dir > 0 ? 1 : -1;
$currentVote->write();
$list = DataList::create('MicroPostVote');
$upList = $list->filter(array('PostID' => $post->ID, 'Direction' => 1));
$post->Up = $upList->count();
$downList = $list->filter(array('PostID' => $post->ID, 'Direction' => -1));
$post->Down = $downList->count();
$owner = $post->Owner();
if (!$post->OwnerID || !$owner || !$owner->exists()) {
$owner = Security::findAnAdministrator();
}
// write the post as the owner, and calculate some changes for the author
$this->transactionManager->run(function () use($post, $currentVote, $member) {
$author = $post->Owner();
if ($author && $author->exists() && $author->ID != $member->ID) {
if ($currentVote->Direction > 0) {
$author->Up += 1;
} else {
$author->Down += 1;
}
$author->write();
}
$post->write();
}, $owner);
$this->rewardMember($member, -1);
$post->RemainingVotes = $member->VotesToGive;
return $post;
}
/**
* Retrieve the container permission source for all this user's posts
*
* @TODO This is currently not being actively used anywhere. Currently, posts for a
* particular user must have permissions assigned individually.
*/
public function postPermissionSource()
{
if ($this->owner->MyPermSourceID) {
return $this->owner->MyPermSource();
}
$source = new PermissionParent();
$source->Title = 'Posts for ' . $this->owner->getTitle();
$owner = $this->owner;
$this->transactionManager->run(function () use($source, $owner) {
$source->write();
$owner->MyPermSourceID = $source->ID;
$owner->write();
}, $owner);
return $source;
}
public function process()
{
$fromTime = $this->since ? $this->since : 0;
$members = $this->members;
$nextId = array_shift($members);
$this->members = $members;
$member = Member::get()->byID($nextId);
$microBlogService = $this->microBlogService;
// if we don't have a 'since' time, we need to only scan from 'now' onwards, to prevent _every_
// post from being collected
if (!$fromTime) {
$fromTime = time();
}
$since = date('Y-m-d 00:00:00', $fromTime);
if ($member && $member->ID) {
$this->transactionManager->run(function () use($microBlogService, $since, $member) {
$posts = $microBlogService->globalFeed(array('ParentID' => 0, 'ThreadOwnerID:not' => $member->ID, 'Created:GreaterThan' => $since), $orderBy = 'ID DESC', $since = null, $number = 10, $markViewed = false);
if (!count($posts)) {
return;
}
$content = SSViewer::execute_template('DigestEmail', ArrayData::create(array('Posts' => $posts, 'Member' => $member)));
$content = HTTP::absoluteURLs($content);
$config = SiteConfig::current_site_config();
$mail = new Email();
$mail->setTo($member->Email);
$mail->setBody($content);
$mail->setSubject($config->Title . ' digest');
if ($config->FromEmail) {
$mail->setFrom($config->FromEmail);
}
$mail->send();
}, $member);
}
$this->currentStep++;
if (count($members) == 0) {
if (!$this->sendTime) {
$this->sendTime = '23:55:00';
}
$nextTime = $this->type == 'weekly' ? '+1 week' : '+1 day';
$nextDate = date('Y-m-d ' . $this->sendTime, strtotime($nextTime));
$nextJob = new MicroPostDigestJob(time(), $this->type, $this->groupId, $this->sendTime);
singleton('QueuedJobService')->queueJob($nextJob, $nextDate);
$this->isComplete = true;
}
}
