I believe the reward mapping ,rateMember and rewardMember functions are not communicating.I tested the code on remix and found out that after rating a whitelisted member 5 times using an admin address which should give 10 points which is equivalent to 1 star and then the rewardmember function should reward the member but this is not the case because balances remain at 0 even after a member is rewarded.May be we need to integrate a proper token code into the rewardToken contract with its total supply,symbol and name which will then be used as a reward .
I believe the reward mapping ,rateMember and rewardMember functions are not communicating.I tested the code on remix and found out that after rating a whitelisted member 5 times using an admin address which should give 10 points which is equivalent to 1 star and then the rewardmember function should reward the member but this is not the case because balances remain at 0 even after a member is rewarded.May be we need to integrate a proper token code into the rewardToken contract with its total supply,symbol and name which will then be used as a reward .