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|
# Delete a course.
# Calling parameter: course address.
thiscourse=!translate internal / to , in $wims_read_parm
thislevel=$(thiscourse[1])
!if $wims_superclass=$empty or $thislevel=$empty or $wims_user!=supervisor
!exit
!endif
classdir=wimshome/log/classes/$wims_superclass
cls_=$wims_read_parm
cls__=$classdir/$cls_
!if $wims_class/ notin $wims_superclass/$wims_read_parm
progtest=!defof sharing_exam in $classdir/ls_/neighbors
!if $wims_class/ notin $progtest/
!exit
!endif
!endif
test=!defof class_defined in $cls__/.def
!if $test!=yes
error=del_not_exist
!exit
!endif
sharelist=!defof sharing_all in $cls__/neighbors
!for dp_C in $sharelist
!read adm/class/stopshare $dp_C,$wims_superclass/$cls_\
all
error=
!next dp_C
cls=!translate / to , in $cls_
cls=!item 1 to -2 of $cls
cls=!translate , to / in $cls
cls=!nospace $cls
ocourses=!defof class_ocourses in $classdir/$cls/.def
!if $cls_ isitemof $ocourses
ocourses=!listcomplement $cls_ in $ocourses
!setdef !set class_ocourses=$ocourses in $classdir/$cls/.def
!else
n=!recordcnt $classdir/$cls_/.userlist
!for i=1 to $n
l=!record $i of $classdir/$cls_/.userlist
u=!item 3 of $l
s=!defof user_class in $classdir/$cls_/.users/$u
!if $s!=$empty
l=!defof user_courses in $classdir/$s/.users/$u
!if $cls_ isitemof $l
l=!listcomplement $cls_ in $l
!setdef !set user_courses=$l in $classdir/$s/.users/$u
!endif
!endif
!next i
!endif
!read adm/gateway/delsup $cls_
!sh cd $wims_home/log/classes/$wims_superclass\
rm -Rf $cls_
|
