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<?php |
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/* For licensing terms, see /license.txt */ |
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namespace Chamilo\CoreBundle\Traits; |
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use Chamilo\CoreBundle\Entity\Course; |
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use Chamilo\CoreBundle\Entity\Session; |
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/** |
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* Trait CourseControllerTrait. |
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* Implements the functions defined by the CourseControllerInterface. |
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*/ |
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trait CourseControllerTrait |
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{ |
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protected $course; |
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protected $session; |
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/** |
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* Gets the current Chamilo course based in the "_real_cid" session variable. |
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* |
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* @return Course |
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*/ |
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/*public function getCourse() |
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{ |
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$request = $this->getRequest(); |
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if ($request) { |
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$courseId = $request->getSession()->get('cid', 0); |
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} |
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if (empty($courseId)) { |
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return null; |
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} |
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return $this->getDoctrine()->getManager()->find('ChamiloCoreBundle:Course', $courseId); |
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} |
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*/ |
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/*public function hasCourse() |
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{ |
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$request = $this->getRequest(); |
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if ($request) { |
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$courseId = $request->getSession()->get('cid', 0); |
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if (!empty($courseId)) { |
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return true; |
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} |
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} |
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return false; |
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}*/ |
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/** |
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* Gets the current Chamilo session based in the "sid" $_SESSION variable. |
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* |
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* @return Session|null |
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*/ |
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public function getCourseSession() |
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{ |
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$request = $this->getRequest(); |
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if ($request) { |
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$sessionId = $request->getSession()->get('sid', 0); |
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} |
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if (empty($sessionId)) { |
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return null; |
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} |
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return $this->getDoctrine()->getManager()->find('ChamiloCoreBundle:Session', $sessionId); |
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} |
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public function getGroup() |
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{ |
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$request = $this->getRequest(); |
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if ($request) { |
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$groupId = $request->getSession()->get('gid', 0); |
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} |
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if (empty($groupId)) { |
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return null; |
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} |
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return $this->getDoctrine()->getManager()->find('ChamiloCourseBundle:CGroupInfo', $groupId); |
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} |
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public function getCourseUrlQuery(): string |
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{ |
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$url = ''; |
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$course = $this->getCourse(); |
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if ($course) { |
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$url = 'cid='.$course->getId(); |
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} |
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$session = $this->getCourseSession(); |
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if ($session) { |
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$url .= '&sid='.$session->getId(); |
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} else { |
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$url .= '&sid=0'; |
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} |
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$group = $this->getGroup(); |
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if ($group) { |
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$url .= '&gid='.$group->getIid(); |
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} else { |
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$url .= '&gid=0'; |
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} |
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return $url; |
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} |
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public function getCourseUrlQueryToArray(): array |
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{ |
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$url = []; |
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$course = $this->getCourse(); |
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$url['cid'] = 0; |
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if ($course) { |
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$url['cid'] = $course->getId(); |
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} |
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$session = $this->getCourseSession(); |
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$url['sid'] = 0; |
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if ($session) { |
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$url['sid'] = $session->getId(); |
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} |
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return $url; |
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} |
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public function setCourse(Course $course) |
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{ |
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$this->course = $course; |
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} |
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/** |
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* @return Course |
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*/ |
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public function getCourse() |
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{ |
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return $this->course; |
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} |
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public function hasCourse(): bool |
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{ |
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return null !== $this->course; |
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} |
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/** |
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* @return Session |
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*/ |
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public function getSession() |
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{ |
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return $this->session; |
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} |
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public function setSession(Session $session) |
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{ |
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$this->session = $session; |
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} |
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/** |
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* @return int |
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*/ |
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public function getSessionId() |
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{ |
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return $this->session ? $this->getSession()->getId() : 0; |
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} |
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} |
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chamilo /
chamilo-lms
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