Submission reset message

[scarroll32]

Onr participant writes on the opensnp challenge discussion forum that :

CrowdAIExecuteFunctionError: {"message":"The participant has no submission slots remaining for today.","submission_id":null}
This leads me to believe that there is a submission limit of 5 per day (this should be mentioned explicitly on the overview page). However when I tried to make a submission on the next day (both from my local time and GMT) I still got the same error. I would like to know the time when the number of entries resets.
 7.screen shot 2017 02 22 at 12.48.51

(edited)

This is the error returned by the crowdAI API, which the grader simply relays to the participant so I am not sure, when exactly the 5 submissions per day limit resets

• Need to add the reset time to the return message

[scarroll32]

The submissions are based on a rolling 24 hour period. We would need to calculate when a slot becomes available (when the first submission has aged out).

  def set_submissions_remaining
      submissions_today = Submission.where("participant_id = ? and created_at >= ?", current_participant.id, Time.now - 24.hours).count
      @submissions_remaining = (@challenge.daily_submissions - submissions_today)
    end

https://github.com/crowdAI/crowdai/blob/master/app/controllers/submissions_controller.rb#L119-L120

[scarroll32]

• [ ] Change message to existing endpoint: you will next able able to submit at xx time
• [ ] New endpoint to query how many submissions are remaining or when they next make a submission.

[scarroll32]

Will be handled in #327 refactoring

[scarroll32]

Incorporated into #327