stats:proc:deleteexam
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stats:proc:deleteexam [2011/09/28 23:49] Patrick Michel |
stats:proc:deleteexam [2013/07/10 12:34] (current) |
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| <code xcend> | <code xcend> | ||
| - | deleteExam(ident id) { | + | deleteExam(ident uid, ident id) { |
| - | assume exists //exams/exam[id]; | + | assume exists /account[uid]/admin; |
| + | |||
| + | assume exists /exam[id]; | ||
| | | ||
| - | assume size(//acounts/account/examiner[id]) = 0; | + | assume size(/exam[id]/examiner) = 0; |
| - | + | ||
| - | remove //exams/exam[id]; | + | assume size(/exam[id]/participant) = 0; # don't allow to delete if participants are there |
| - | } # roles: admin | + | |
| + | remove /exam[id]; | ||
| + | } | ||
| </code> | </code> | ||
stats/proc/deleteexam.1317246596.txt.gz · Last modified: 2011/09/28 23:49 by Patrick Michel
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