My valve was teared. What can I do to fix it? Do I need to replace a flat or is there any glue to fix it? Should I go to the Bikeshop?

https://i.redd.it/1tt0x1whphv01.jpg via /r/bikesgonewild https://www.reddit.com/r/bikesgonewild/comments/8gjx2q/my_valve_was_teared_what_can_i_do_to_fix_it_do_i/?utm_source=ifttt