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stats:proc:deletesheet [2011/09/29 00:01] Patrick Michel |
stats:proc:deletesheet [2011/09/29 19:34] Patrick Michel |
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<code xcend> | <code xcend> | ||
- | deleteSheet(ident id, ident sheetId) { | + | deleteSheet(ident uid, ident id, ident sheetId) { |
+ | assume exists //accounts/account[uid]/assistant[id]; | ||
+ | | ||
assume exists //exercises/exercise[id]/sheets/sheet[sheetId]; # implies existence of the exercise | assume exists //exercises/exercise[id]/sheets/sheet[sheetId]; # implies existence of the exercise | ||
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remove //exercises/exercise[id]/sheets/sheet[sheetId]; | remove //exercises/exercise[id]/sheets/sheet[sheetId]; | ||
- | } # roles: assistant[id] | + | } |
</code> | </code> |