/**
* 获取所有用户的最新动态
*
* 可传入的参数：
* mode 必需 动态的模式(simple, full)
* count 必需 获取动态数量
* objectType 可选 动态所属对象类型
* objectId 可选 动态所属对象编号
*
* @param array $arguments 参数
* @return array 用户列表
*/
public function getData(array $arguments)
{
$conditions = array();
if (isset($arguments['private'])) {
if ($arguments['private'] == 0) {
$conditions['private'] = 0;
}
}
if (isset($arguments['objectType']) && isset($arguments['objectId'])) {
if ($arguments['objectType'] == 'course') {
$conditions['courseIds'] = array($arguments['objectId']);
} else {
$courses = $this->getClassroomService()->findActiveCoursesByClassroomId($classroom['id']);
if ($courses) {
$courseIds = ArrayToolkit::column($courses, 'id');
$conditions['classroomCourseIds'] = $courseIds;
$conditions['classroomId'] = $arguments['objectId'];
} else {
$conditions['onlyClassroomId'] = $arguments['objectId'];
}
}
}
$statuses = $this->getStatusService()->searchStatuses($conditions, array('createdTime', 'DESC'), 0, $arguments['count']);
if ($statuses) {
$userIds = ArrayToolkit::column($statuses, 'userId');
$users = $this->getUserService()->findUsersByIds($userIds);
$manager = ExtensionManager::instance();
foreach ($statuses as &$status) {
$status['user'] = $users[$status['userId']];
$status['message'] = $manager->renderStatus($status, $arguments['mode']);
unset($status);
}
}
return $statuses;
}
public function __construct($environment, $debug)
{
parent::__construct($environment, $debug);
date_default_timezone_set('Asia/Shanghai');
$this->extensionManger = ExtensionManager::init($this);
}
public function getDict($type)
{
return ExtensionManager::instance()->getDataDict($type);
}
public function classroomStatusBlockAction($classroom, $count = 10)
{
$courses = $this->getClassroomService()->findActiveCoursesByClassroomId($classroom['id']);
$conditions = array('private' => 0);
$learns = array();
if ($courses) {
$courseIds = ArrayToolkit::column($courses, 'id');
$conditions['classroomCourseIds'] = $courseIds;
$conditions['classroomId'] = $classroom['id'];
} else {
$conditions['onlyClassroomId'] = $classroom['id'];
}
$learns = $this->getStatusService()->searchStatuses($conditions, array('createdTime', 'DESC'), 0, $count);
if ($learns) {
$ownerIds = ArrayToolkit::column($learns, 'userId');
$owners = $this->getUserService()->findUsersByIds($ownerIds);
$manager = ExtensionManager::instance();
foreach ($learns as $key => $learn) {
$learns[$key]['user'] = $owners[$learn['userId']];
$learns[$key]['message'] = $manager->renderStatus($learn, 'simple');
unset($learn);
}
}
return $this->render('TopxiaWebBundle:Status:status-block.html.twig', array('learns' => $learns));
}
public function getData($name, $arguments)
{
$datatag = ExtensionManager::instance()->getDataTag($name);
return $datatag->getData($arguments);
}