stats:proc:grantexaminerrights
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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stats:proc:grantexaminerrights [2011/09/28 23:50] Patrick Michel |
stats:proc:grantexaminerrights [2012/05/29 16:47] Patrick Michel |
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| <code xcend> | <code xcend> | ||
| - | grantExaminerRights(ident username, ident examId) { | + | grantExaminerRights(ident uid, ident username, ident examId) { |
| + | assume exists //accounts/account[uid]/admin; | ||
| assume exists //accounts/account[username]; # implicitly true in OO implementations | assume exists //accounts/account[username]; # implicitly true in OO implementations | ||
| assume exists //exams/exam[examId]; | assume exists //exams/exam[examId]; | ||
| - | assume not exists //accounts/account[username]/examiner[exam]); | + | assume not exists //accounts/account[username]/examiner[examId]); |
| - | assume not exists //exams/exam[examId]/examiner[account]); # implied by integrity and the assumption before | + | assume not exists //exams/exam[examId]/examiner[username]); # implied by integrity and the assumption before |
| insert //accounts/account[username] <examiner exam=[examId] />; | insert //accounts/account[username] <examiner exam=[examId] />; | ||
| insert //exams/exam[examId] <examiner account=[username] />; | insert //exams/exam[examId] <examiner account=[username] />; | ||
| - | } # roles: admin | + | } |
| </code> | </code> | ||
stats/proc/grantexaminerrights.txt · Last modified: 2013/07/10 12:32 (external edit)
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