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stats:proc:changeattributes_task [2011/09/29 19:23] – Patrick Michelstats:proc:changeattributes_task [2013/07/10 12:34] (current) – external edit 127.0.0.1
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 <code xcend> <code xcend>
 changeAttributes(ident uid, ident id, ident taskId, double maxPoints) { changeAttributes(ident uid, ident id, ident taskId, double maxPoints) {
-  assume exists //accounts/account[uid]/examiner[id];+  assume exists /account[uid]/examiner[id];
  
-  assume exists //exams/exam[id]/tasks/task[taskId]; # implies the existence of the exam+  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;
 } }
 </code> </code>
  
stats/proc/changeattributes_task.1317317005.txt.gz · Last modified: by Patrick Michel

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