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stats:proc:changeattributes_group [2011/09/29 00:01] Patrick Michel |
stats:proc:changeattributes_group [2013/07/10 12:33] (current) |
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<code xcend> | <code xcend> | ||
- | changeAttributes(ident id, ident groupId, string day, string time, string location, integer maxSize) { | + | changeAttributes(ident uid, ident id, ident groupId, string day, string time, string location, integer maxSize) { |
- | assume exists //exercises/exercise[id]/groups/group[groupId]; # implicitly true in OO implementations | + | assume exists /account[uid]/assistant[id]; |
+ | |||
+ | assume exists /exercise[id]/group[groupId]; # implicitly true in OO implementations | ||
- | update //exercises/exercise[id]/groups/group[groupId]/day day; | + | assume maxSize >= 0; |
- | update //exercises/exercise[id]/groups/group[groupId]/time time; | + | assume /exercise[id]/group[groupId]/curSize <= maxSize; |
- | update //exercises/exercise[id]/groups/group[groupId]/location location; | + | |
- | update //exercises/exercise[id]/groups/group[groupId]/maxSize maxSize; | + | update /exercise[id]/group[groupId]/day day; |
- | } # roles: assistant[id] | + | update /exercise[id]/group[groupId]/time time; |
+ | update /exercise[id]/group[groupId]/location location; | ||
+ | update /exercise[id]/group[groupId]/maxSize maxSize; | ||
+ | } | ||
</code> | </code> |