stats:proc:deletetask
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stats:proc:deletetask [2011/09/29 00:19] Patrick Michel |
stats:proc:deletetask [2013/07/10 12:34] (current) |
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| <code xcend> | <code xcend> | ||
| - | deleteTask(ident id, ident taskId) { | + | deleteTask(ident uid, ident id, ident taskId) { |
| - | assume exists //exams/exam[id]/tasks/task[taskId]; # implies the exam exists, which is implicitly true anyway | + | assume exists /account[uid]/examiner[id]; |
| - | assume size(//exams/exam[id]/results/participant/result[taskId]) = 0; | + | assume exists /exam[id]/task[taskId]; # implies the exam exists, which is implicitly true anyway |
| - | remove //exams/exam[id]/tasks/task[taskId]; | + | assume size(/exam[id]/participant/result[taskId]) = 0; |
| - | } # roles: examiner[id] | + | |
| + | remove /exam[id]/task[taskId]; | ||
| + | } | ||
| </code> | </code> | ||
stats/proc/deletetask.1317248344.txt.gz · Last modified: 2011/09/29 00:19 by Patrick Michel
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