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--- stats:proc:removeresult_sheet [2011/09/29 00:13] – Patrick Michel
+++ stats:proc:removeresult_sheet [2013/07/10 12:34] (current) – external edit 127.0.0.1
@@ Line 2: / Line 2: @@
 <code xcend>
-removeResult(ident id, ident studentId, ident sheetId) {
+removeResult(ident uid, ident id, ident studentId, ident sheetId) {
-  assume exists //exercises/exercise[id]/students/student[studentId]/result[sheetId]; # implies the existence of pretty much everything
+  assume exists /account[uid]/assistant[id]
+      || exists /account[uid]/tutor[id]/group[/exercise[id]/student[studentId]/group];
+  assume exists /exercise[id]/student[studentId]/result[sheetId]; # implies the existence of pretty much everything
-  remove //exercises/exercise[id]/students/student[studentId]/result[sheetId];
+  remove /exercise[id]/student[studentId]/result[sheetId];
-} # roles: tutor[id, groupId] <- groupId is no parameter of procedure!
+}
 </code>