SC double check

[frugge]

Please take a look to our edits on SC made into arbitration.sol file referring to this commit f270a4c

[0xlyd]

hey @frugge can you please describe a bit the method added so that @tyagishuchi1 can review the code?

For the future at least on the SC part let's go with a PR it will keep things organized, thanks

[frugge]

In order to fully implement withdraw at the end of the dispute (escrowed amount + reward), I needed to receive some additional information.

For this purpose I added:

• the "canWithdraw ()" method that returns:

  • 'hasWithdrawn' which is a Boolean field that indicates whether the current user has made the withdrawal
  • 'Payout' a numeric field indicating the amount due to the current user.

• the "canClaimReward ()" method which returns two fields:

  • 'status' which can take 4 values:
        0: Reward not due;
        1: Reward still not claimable (the 'vote_lookup' period has not yet passed since the end of the dispute);
        2: Reward can be claimed;
        3: The reward has already been claimed.
  • 'amount' which is the total of the reward due to the current user.

All this edit are present only into open layer.
@lucaydaniel @tyagishuchi1