Symfony Profiler

<?php
namespace AppBundle\Controller\Course;
use AppBundle\Common\ArrayToolkit;
use AppBundle\Common\Paginator;
use Biz\System\Service\SettingService;
use Biz\Task\Service\TaskService;
use Symfony\Component\HttpFoundation\Request;
class LiveCourseSetController extends CourseBaseController
{
public function courseSetsBlockAction($courseSets, $view = 'list', $mode = 'default')
{
$courses = $this->getCourseService()->findCoursesByCourseSetIds(ArrayToolkit::column($courseSets, 'id'));
return $this->forward(
'AppBundle:Course/LiveCourseSet:coursesBlock',
[
'courses' => $courses,
'view' => $view,
'mode' => $mode,
]
);
}
public function coursesBlockAction($courses, $view = 'list', $mode = 'default')
{
$userIds = [];
foreach ($courses as $course) {
$userIds = array_merge($userIds, empty($course['teacherIds']) ? [] : $course['teacherIds']);
}
$users = $this->getUserService()->findUsersByIds($userIds);
foreach ($courses as &$course) {
if (empty($course['id'])) {
$course = [];
}
}
$courses = array_filter($courses);
return $this->render(
"course/block/courses-block-{$view}.html.twig",
[
'courses' => $courses,
'users' => $users,
'mode' => $mode,
]
);
}
public function exploreAction(Request $request)
{
if (!$this->setting('course.live_course_enabled')) {
return $this->createMessageResponse('info', $this->get('translator')->trans('直播频道已关闭'));
}
return $this->render('course-set/live/explore.html.twig');
}
public function replayListAction()
{
$publishedCourseSetIds = $this->_findPublishedLiveCourseSetIds();
$liveReplayList = $this->getTaskService()->searchTasks(
[
'endTime_LT' => time(),
'type' => 'live',
'copyId' => 0,
'status' => 'published',
'fromCourseSetIds' => $publishedCourseSetIds,
],
['startTime' => 'DESC'],
0,
10
);
return $this->render(
'course-set/live/replay-list.html.twig',
[
'liveReplayList' => $liveReplayList,
]
);
}
public function liveTabAction()
{
$currentLiveTasks = $this->getTaskService()->findCurrentLiveTasks();
$dayTasks = $this->getTaskService()->searchTasks(
[
'type' => 'live',
'status' => 'published',
'startTime_GT' => time(),
],
['startTime' => 'ASC'],
0,
PHP_INT_MAX
);
$this->filterUnPublishTasks($currentLiveTasks, $dayTasks);
$liveTabs['today']['current'] = $currentLiveTasks;
$dateTabs = ['today'];
$today = date('Y-m-d');
foreach ($dayTasks as $key => $value) {
$timeKey = date('Y-m-d', $value['startTime']);
$shortTimeKey = date('m-d', $value['startTime']);
if ($timeKey === $today) {
$liveTabs['today']['future'][] = $value;
} else {
$liveTabs[$shortTimeKey]['future'][] = $value;
$dateTabs[] = $shortTimeKey;
}
}
$dateTabs = array_unique($dateTabs);
list($dateTabs, $liveTabs) = $this->filterliveTabs($dateTabs, $liveTabs, 4);
return $this->render(
'course-set/live/tab.html.twig',
[
'liveTabs' => $liveTabs,
'dateTabs' => $dateTabs,
]
);
}
private function filterUnPublishTasks(&$currentLiveTasks, &$dayTasks)
{
$courseIds = array_merge(array_column($currentLiveTasks, 'courseId'), array_column($dayTasks, 'courseId'));
$courseSetIds = array_merge(array_column($currentLiveTasks, 'fromCourseSetId'), array_column($dayTasks, 'fromCourseSetId'));
$courses = $this->getCourseService()->findCoursesByIds($courseIds);
$courseSets = $this->getCourseSetService()->findCourseSetsByIds($courseSetIds);
foreach ($currentLiveTasks as $key => $currentLiveTask) {
if ('published' !== $courses[$currentLiveTask['courseId']]['status']
|| 'published' !== $courseSets[$currentLiveTask['fromCourseSetId']]['status']) {
unset($currentLiveTasks[$key]);
}
}
foreach ($dayTasks as $key => $dayTask) {
if ('published' !== $courses[$dayTask['courseId']]['status']
|| 'published' !== $courseSets[$dayTask['fromCourseSetId']]['status']) {
unset($dayTasks[$key]);
}
}
}
private function filterliveTabs($dateTabs, $liveTabs, $num)
{
$dateTabs = array_slice($dateTabs, 0, $num);
foreach ($liveTabs as $key => $value) {
if (!in_array($key, $dateTabs)) {
unset($liveTabs[$key]);
}
}
return [$dateTabs, $liveTabs];
}
public function liveCourseSetsAction(Request $request)
{
$categoryId = $request->query->get('categoryId', '');
$vipCategoryId = $request->query->get('vipCategoryId', '');
$currentPage = $request->query->get('page', 1);
$vipCourseSetIds = $this->_findVipCourseSetIds($vipCategoryId);
$futureLiveCourseSets = $this->_findFutureLiveCourseSets($vipCourseSetIds, $categoryId);
$paginator = new Paginator(
$request,
$this->getCourseSetService()->countCourseSets(
[
'ids' => $vipCourseSetIds,
'type' => 'live',
'status' => 'published',
'categoryId' => $categoryId,
]
),
10
);
$replayLiveCourseSets = [];
if (count($futureLiveCourseSets) < $paginator->getPerPageCount()) {
$futureLiveCourseSetIds = ArrayToolkit::column($futureLiveCourseSets, 'id');
$replayLiveCourseSetIds = array_diff($vipCourseSetIds, $futureLiveCourseSetIds);
$replayLiveCourseSets = $this->_findReplayLiveCourseSets(
$currentPage,
$replayLiveCourseSetIds,
$categoryId
);
}
$liveCourseSets = array_merge($futureLiveCourseSets, $replayLiveCourseSets);
$liveCourseSets = ArrayToolkit::index($liveCourseSets, 'id');
$liveCourseSets = $this->_fillLiveCourseSetAttribute($liveCourseSets);
$levels = [];
if ($this->isPluginInstalled('Vip')) {
$levels = ArrayToolkit::index(
$this->getLevelService()->searchLevels(['enabled' => 1], [], 0, 100),
'id'
);
}
return $this->render(
'course-set/live/all-list.html.twig',
[
'liveCourseSets' => $liveCourseSets,
'paginator' => $paginator,
'request' => $request,
'levels' => $levels,
]
);
}
private function _fillLiveCourseSetAttribute($liveCourseSets)
{
if (empty($liveCourseSets)) {
return [];
}
$liveCourseSetIds = array_keys($liveCourseSets);
$courses = $this->getCourseService()->findCoursesByCourseSetIds($liveCourseSetIds);
$courses = ArrayToolkit::index($courses, 'courseSetId');
$ret = [];
foreach ($liveCourseSetIds as $key => $courseSetId) {
$ret[$courseSetId] = $liveCourseSets[$courseSetId];
$ret[$courseSetId]['course'] = $courses[$courseSetId];
$now = time();
//正在直播的课时
$tasks = $this->getTaskService()->searchTasks(
['fromCourseSetId' => $courseSetId, 'type' => 'live', 'startTime_LE' => $now, 'endTime_GT' => $now],
['startTime' => 'ASC'],
0,
1
);
if (empty($tasks)) {
//第一个已经结束的课时课程
$tasks = $this->getTaskService()->searchTasks(
['fromCourseSetId' => $courseSetId, 'type' => 'live', 'endTime_LT' => $now],
['startTime' => 'ASC'],
0,
1
);
//第一个未开始过的课时
$advanceTasks = $this->getTaskService()->searchTasks(
['fromCourseSetId' => $courseSetId, 'type' => 'live', 'endTime_GT' => $now],
['startTime' => 'ASC'],
0,
1
);
if (!empty($advanceTasks)) {
$ret[$courseSetId]['advanceTime'] = $advanceTasks[0]['startTime'];
}
}
if (empty($tasks)) {
continue;
}
$ret[$courseSetId]['liveStartTime'] = $tasks[0]['startTime'];
$ret[$courseSetId]['liveEndTime'] = $tasks[0]['endTime'];
$ret[$courseSetId]['taskId'] = $tasks[0]['id'];
}
return $ret;
}
private function _findVipCourseSetIds($vipLevelId)
{
if (!$this->isPluginInstalled('Vip')) {
return [];
}
$preLevelIds = ArrayToolkit::column($this->getLevelService()->findPrevEnabledLevels($vipLevelId), 'id');
$vipCourseConditions = [
'status' => 'published',
'parentId' => 0,
];
if (!empty($vipLevelId)) {
$preLevelIds = array_merge($preLevelIds, [$vipLevelId]);
$vipCourseConditions['vipLevelIds'] = $preLevelIds;
}
$vipCourses = $this->getCourseService()->searchCourses(
$vipCourseConditions,
'latest',
0,
PHP_INT_MAX
);
$vipCourseSetIds = ArrayToolkit::column($vipCourses, 'courseSetId');
return $vipCourseSetIds;
}
private function _findFutureLiveCourseSets($courseSetIds, $categoryId)
{
$futureLiveTasks = $this->getTaskService()->findFutureLiveTasks();
$futureCourseSetIds = ArrayToolkit::column($futureLiveTasks, 'fromCourseSetId');
$futureLiveCourseSetIds = array_intersect($futureCourseSetIds, $courseSetIds);
if (empty($futureLiveCourseSetIds)) {
$futureLiveCourseSetIds = [-1];
}
$condition = [
'status' => 'published',
'type' => 'live',
'ids' => $futureLiveCourseSetIds,
'categoryId' => $categoryId,
];
$futureLiveCourseSets = $this->getCourseSetService()->searchCourseSets(
$condition,
'latest',
0,
PHP_INT_MAX
);
return $futureLiveCourseSets;
}
private function _findReplayLiveCourseSets($currentPage, $replayLiveCourseSetIds, $categoryId)
{
$pageSize = 10;
if (isset($conditions['ids'])) {
$futureLiveCourseSetsCount = $this->getCourseSetService()->countCourseSets($conditions);
} else {
$futureLiveCourseSetsCount = 0;
}
$pages = $futureLiveCourseSetsCount <= $pageSize ? 1 : floor($futureLiveCourseSetsCount / $pageSize);
if ($pages == $currentPage) {
$start = 0;
$limit = $pageSize - ($futureLiveCourseSetsCount % $pageSize);
} else {
$start = ($currentPage - 1) * $pageSize;
$limit = $pageSize;
}
$conditions = [
'ids' => $replayLiveCourseSetIds,
'type' => 'live',
'status' => 'published',
'categoryId' => $categoryId,
];
$replayLiveCourseSets = $this->getCourseSetService()->searchCourseSets(
$conditions,
['createdTime' => 'DESC'],
$start,
$limit
);
return $replayLiveCourseSets;
}
private function _findPublishedLiveCourseSetIds()
{
$conditions = [
'status' => 'published',
'type' => 'live',
'parentId' => 0,
];
$publishedCourseSets = $this->getCourseSetService()->searchCourseSets(
$conditions,
['createdTime' => 'DESC'],
0,
PHP_INT_MAX
);
return ArrayToolkit::column($publishedCourseSets, 'id');
}
/**
* @return TaskService
*/
protected function getTaskService()
{
return $this->createService('Task:TaskService');
}
/**
* @return SettingService
*/
protected function getSettingService()
{
return $this->createService('System:SettingService');
}
/**
* @return LevelService
*/
protected function getLevelService()
{
return $this->createService('VipPlugin:Vip:LevelService');
}
}

src/AppBundle/Controller/Course/LiveCourseSetController.php line 61