/**
* function to update parent followers when adding a comment
* with this user and referenced users from comment
* @return void
*/
protected function updateParentFollowers()
{
$p =& $this->data;
$po = $this->getParentObject();
$posd = $po->getSysData();
$newUserIds = array();
$posd['lastComment'] = array('user_id' => User::getId(), 'date' => Util\dateMysqlToISO('now'));
$wu = empty($posd['wu']) ? array() : $posd['wu'];
$uid = User::getId();
if (!in_array($uid, $wu)) {
$newUserIds[] = intval($uid);
}
//analize comment text and get referenced users
$this->lastMentionedUserIds = Util\getReferencedUsers($p['data']['_title']);
foreach ($this->lastMentionedUserIds as $uid) {
if (!in_array($uid, $wu)) {
$newUserIds[] = $uid;
}
}
//update only if new users added
if (!empty($newUserIds)) {
$wu = array_merge($wu, $newUserIds);
$wu = Util\toNumericArray($wu);
$posd['wu'] = array_unique($wu);
}
//always update sys_data to change lastComment date
$po->updateSysData($posd);
}
/**
* analize object data and set 'wu' property in sys_data
*
* return newly assigned ids
*/
protected function setFollowers()
{
$rez = parent::setFollowers();
$d =& $this->data;
$sd =& $d['sys_data'];
/** add newly assigned users to followers */
$oldAssigned = array();
if (!empty($this->oldObject)) {
$oldAssigned = Util\toNumericArray(@$this->oldObject->getFieldValue('assigned', 0)['value']);
}
$newAssigned = Util\toNumericArray(@$this->getFieldValue('assigned', 0)['value']);
$diff = array_diff($newAssigned, $oldAssigned);
$wu = empty($sd['wu']) ? array() : $sd['wu'];
$wu = array_merge($wu, $diff);
$rez = array_merge($rez, $newAssigned);
//analize referenced users from description
if (!empty($d['data']['description'])) {
$uids = Util\getReferencedUsers($d['data']['description']);
if (!empty($uids)) {
$wu = array_merge($wu, $uids);
$rez = array_merge($rez, $wu);
}
}
$sd['wu'] = array_unique($wu);
$rez = array_unique($rez);
return $rez;
}
/**
* analize object data and set 'wu' property in sys_data
*
* return newly assigned ids
*/
protected function setFollowers()
{
$rez = array();
$d =& $this->data;
$sd =& $d['sys_data'];
$tpl = $this->getTemplate();
//add creator as follower by default, but not for folder template
if (empty($sd['wu'])) {
$sd['wu'] = array();
}
if ($d['template_id'] != Config::get('default_folder_template')) {
if (!in_array($d['cid'], $sd['wu'])) {
$sd['wu'][] = intval($d['cid']);
$rez[] = intval($d['cid']);
}
}
if (!empty($tpl)) {
$fields = $tpl->getFields();
foreach ($fields as $f) {
if (!empty($f['cfg']['mentionUsers'])) {
$values = $this->getFieldValue($f['name']);
foreach ($values as $v) {
if (!empty($v['value'])) {
$uids = Util\getReferencedUsers($v['value']);
if (!empty($uids)) {
$sd['wu'] = array_merge($sd['wu'], $uids);
$rez = array_merge($rez, $uids);
}
}
}
}
}
}
$sd['wu'] = array_unique($sd['wu']);
$rez = array_unique($rez);
return $rez;
}
