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stats:proc:revokeassistantrights

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Revoke Assistant Rights

revokeAssistantRights(ident uid, ident username, ident exerciseId) {
  assume exists //accounts/account[uid]/admin;
 
  assume exists //accounts/account[username]/assistant[exerciseId]; # implies the account exists, which is implicitly true anyway
  assume exists //exercises/exercise[exerciseId]/assistant[username]; # implied by integrity and the assumption before
 
  remove //accounts/account[username]/assistant[exerciseId];
  remove //exercises/exercise[exerciseId]/assistant[username];
}
stats/proc/revokeassistantrights.1338302319.txt.gz · Last modified: 2012/05/29 16:38 by Patrick Michel