User Tools

Site Tools


stats:proc:deletesheet

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
stats:proc:deletesheet [2011/09/29 19:34] – Patrick Michelstats:proc:deletesheet [2013/07/10 12:34] (current) – external edit 127.0.0.1
Line 3: Line 3:
 <code xcend> <code xcend>
 deleteSheet(ident uid, ident id, ident sheetId) { deleteSheet(ident uid, ident id, ident sheetId) {
-  assume exists //accounts/account[uid]/assistant[id];+  assume exists /account[uid]/assistant[id];
      
-  assume exists //exercises/exercise[id]/sheets/sheet[sheetId]; # implies existence of the exercise+  assume exists /exercise[id]/sheet[sheetId]; # implies existence of the exercise
      
-  assume size(//exercises/exercise[id]/students/student/result[sheetId]) = 0;+  assume size(/exercise[id]/student/result[sheetId]) = 0;
      
-  remove //exercises/exercise[id]/sheets/sheet[sheetId];+  remove /exercise[id]/sheet[sheetId];
 } }
 </code> </code>
stats/proc/deletesheet.1317317691.txt.gz · Last modified: by Patrick Michel

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki