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stats:proc:changeattributes_task [2011/09/29 11:43] Patrick Michel |
stats:proc:changeattributes_task [2013/07/10 12:34] (current) |
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<code xcend> | <code xcend> | ||
- | changeAttributes(ident id, ident taskId, double maxPoints) { | + | changeAttributes(ident uid, ident id, ident taskId, double maxPoints) { |
- | assume exists //exams/exam[id]/tasks/task[taskId]; # implies the existence of the exam | + | assume exists /account[uid]/examiner[id]; |
+ | |||
+ | assume exists /exam[id]/task[taskId]; # implies the existence of the exam | ||
| | ||
assume maxPoints >= 0; | assume maxPoints >= 0; | ||
- | assume //exams/exam[id]/results/participant[x]/result[taskId]/points <= maxPoints; | + | assume /exam[id]/participant[x]/result[taskId]/points <= maxPoints; |
| | ||
- | update //exams/exam[id]/tasks/task[taskId]/maxPoints maxPoints; | + | update /exam[id]/task[taskId]/maxPoints maxPoints; |
- | } # roles: examiner[id] | + | } |
</code> | </code> | ||