visible=query('SELECT courses.autovisible FROM courses JOIN lectures ON lectures.course_id = courses.id WHERE lectures.id = ?',lectureid)[0]['autovisible']
video=query('SELECT videos.*, "format" AS sep, formats.* FROM videos JOIN formats ON formats.id = videos.video_format WHERE videos.id = ?',video_id)[0]
lecture=query('SELECT * FROM lectures WHERE id = ?',lectureid)[0]
course=query('SELECT * FROM courses WHERE id = ?',lecture['course_id'])[0]
visible=query('SELECT courses.autovisible FROM courses JOIN lectures ON lectures.course_id = courses.id WHERE lectures.id = ?',data['lecture_id'])[0]['autovisible']
video=query('SELECT videos.*, "format" AS sep, formats.* FROM videos JOIN formats ON formats.id = videos.video_format WHERE videos.id = ?',video_id)[0]
lecture=query('SELECT * FROM lectures WHERE id = ?',data['lecture_id'])[0]
course=query('SELECT * FROM courses WHERE id = ?',lecture['course_id'])[0]