Delete extra commented code in polldatacontroller
Poll Data Works Now.
Merge remote-tracking branch 'origin/connect-to-backend' into connect-to-backend
change fb id to correct one and change poll data error
Added functionality for determining whether a poll is the user’s poll. For CCD.
set up expired list
printing time
Merge remote-tracking branch 'origin/connect-to-backend' into determine_expired_poll
Made a general use server request method, and created a postPoll method.
Get current time and poll end time
Merge remote-tracking branch 'origin/connect-to-backend' into determine_expired_poll
expired poll list shown, can go into expired poll
Delete correct expired poll work
This branch ready to go