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stats:proc:removeresult_sheet [2011/09/29 00:46] Patrick Michel |
stats:proc:removeresult_sheet [2011/10/15 20:21] Patrick Michel |
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<code xcend> | <code xcend> | ||
- | removeResult(ident id, ident studentId, ident sheetId) { | + | removeResult(ident uid, ident id, ident studentId, ident sheetId) { |
+ | assume exists //accounts/account[uid]/assistant[id] | ||
+ | || exists //accounts/account[uid]/tutor[id]/group[//exercises/exercise[id]/students/student[studentId]/group]; | ||
assume exists //exercises/exercise[id]/students/student[studentId]/result[sheetId]; # implies the existence of pretty much everything | assume exists //exercises/exercise[id]/students/student[studentId]/result[sheetId]; # implies the existence of pretty much everything | ||
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remove //exercises/exercise[id]/students/student[studentId]/result[sheetId]; | remove //exercises/exercise[id]/students/student[studentId]/result[sheetId]; | ||
- | } # roles: assistant[id], tutor[id, groupId] <- groupId is no parameter of procedure! | + | } |
</code> | </code> |