This shows you the differences between two versions of the page.
Both sides previous revision Previous revision | |||
stats:proc:deletetask [2011/09/29 19:24] Patrick Michel |
stats:proc:deletetask [2013/07/10 12:34] (current) |
||
---|---|---|---|
Line 3: | Line 3: | ||
<code xcend> | <code xcend> | ||
deleteTask(ident uid, ident id, ident taskId) { | deleteTask(ident uid, ident id, ident taskId) { | ||
- | assume exists //accounts/account[uid]/examiner[id]; | + | assume exists /account[uid]/examiner[id]; |
- | assume exists //exams/exam[id]/tasks/task[taskId]; # implies the exam exists, which is implicitly true anyway | + | assume exists /exam[id]/task[taskId]; # implies the exam exists, which is implicitly true anyway |
- | assume size(//exams/exam[id]/results/participant/result[taskId]) = 0; | + | assume size(/exam[id]/participant/result[taskId]) = 0; |
- | remove //exams/exam[id]/tasks/task[taskId]; | + | remove /exam[id]/task[taskId]; |
} | } | ||
</code> | </code> | ||