stats:proc:deleteexam
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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stats:proc:deleteexam [2011/09/28 23:49] Patrick Michel |
stats:proc:deleteexam [2011/10/07 14:32] Patrick Michel |
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| Line 2: | Line 2: | ||
| <code xcend> | <code xcend> | ||
| - | deleteExam(ident id) { | + | deleteExam(ident uid, ident id) { |
| + | assume exists //accounts/account[uid]/admin; | ||
| assume exists //exams/exam[id]; | assume exists //exams/exam[id]; | ||
| | | ||
| - | assume size(//acounts/account/examiner[id]) = 0; | + | assume size(//exams/exam[id]/examiner) = 0; |
| - | + | ||
| + | assume size(//exams/exam[id]/results/participant) = 0; # don't allow to delete if participants are there | ||
| + | |||
| remove //exams/exam[id]; | remove //exams/exam[id]; | ||
| - | } # roles: admin | + | } |
| </code> | </code> | ||
stats/proc/deleteexam.txt · Last modified: 2013/07/10 12:34 (external edit)
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