/**
* Check the connect client whether has the VIP helpdesk
* @param array $client
* @param MongoId $accountId
* @return mixed
*/
public static function hasVIPDesk($client, $accountId)
{
// Check the client from 'website' or 'WeConnect'
if (!empty($client['originId'])) {
$member = Member::findOne(['openId' => $client['originId']]);
if (!empty($member) && !empty($member->tags)) {
$client['tags'] = $member->tags;
$helpdesks = self::getByAccountAndTags($member->tags, $accountId);
if (!empty($helpdesks)) {
$maxClient = HelpDeskSetting::getMaxClientCount($accountId);
$availableDeskIds = [];
foreach ($helpdesks as $helpdesk) {
$helpdesk = $helpdesk->toArray();
if ($helpdesk['isOnline'] && $helpdesk['clientCount'] < $maxClient) {
$availableDeskIds[] = new \MongoId($helpdesk['id']);
}
}
if (!empty($availableDeskIds)) {
$lastChatConversation = ChatConversation::find()->where(['desk.id' => ['$in' => $availableDeskIds]])->orderBy(['lastChatTime' => SORT_DESC])->one();
$targetDeskId = null;
if (!empty($lastChatConversation)) {
$targetDeskId = (string) $lastChatConversation->desk['id'];
} else {
$targetDeskId = (string) $availableDeskIds[0];
}
return $targetDeskId;
}
}
}
}
return false;
}