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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.1195 and 1.1196

version 1.1195, 2012/11/09 17:27:18 version 1.1196, 2012/11/10 13:58:31
Line 2653  sub allowuploaded { Line 2653  sub allowuploaded {
 # (b) When displaying folder contents in course editor, used to determine if  # (b) When displaying folder contents in course editor, used to determine if
 #     "Edit" link will be displayed alongside resource.  #     "Edit" link will be displayed alongside resource.
 #  #
 #  input: 3 args -- filename (decluttered), course number and course domain.  #  input: six args -- filename (decluttered), course number, course domain,
 #  output: array of four scalars --   #                   url, symb (if registered) and group (if this is a group
   #                   item -- e.g., bulletin board, group page etc.).
   #  output: array of five scalars -- 
 #          $cfile -- url for file editing if editable on current server  #          $cfile -- url for file editing if editable on current server
 #          $home -- homeserver of resource (i.e., for author if published,  #          $home -- homeserver of resource (i.e., for author if published,
 #                                           or course if uploaded.).  #                                           or course if uploaded.).
 #          $switchserver --  1 if server switch will be needed.  #          $switchserver --  1 if server switch will be needed.
 #          $uploaded -- 1 if resource is a file uploaded to a course.  #          $forceedit -- 1 if icon/link should be to go to edit mode 
   #          $forceview -- 1 if icon/link should be to go to view mode
 #  #
   
 sub can_edit_resource {  sub can_edit_resource {
Line 12260  provided for types, will default to retu Line 12263  provided for types, will default to retu
 =item *  =item *
   
 in_course($udom,$uname,$cdom,$cnum,$type,$hideprivileged) : determine if  in_course($udom,$uname,$cdom,$cnum,$type,$hideprivileged) : determine if
 user: $uname:$udom has a role in the course: $cdom_$cnum. Additional  user: $uname:$udom has a role in the course: $cdom_$cnum. 
 optional arguments are: $type (if role checking is to be restricted to  
 certain user status types -- previous (expired roles), active (currently  Additional optional arguments are: $type (if role checking is to be restricted 
   to certain user status types -- previous (expired roles), active (currently
 available roles) or future (roles available in the future), and  available roles) or future (roles available in the future), and
 $hideprivileged -- if true will not report course roles for users who  $hideprivileged -- if true will not report course roles for users who
 have active Domain Coordinator or Super User roles.  have active Domain Coordinator or Super User roles.
Line 12631  forcing spreadsheet to reevaluate the re Line 12635  forcing spreadsheet to reevaluate the re
   
 =item *   =item * 
   
 can_edit_resource($file,$cnum,$cdom,$resurl,$symb,$group)  can_edit_resource($file,$cnum,$cdom,$resurl,$symb,$group) : determine if current user can edit a particular resource,
   
 Determine if the current user should be able to edit a particular resource,  
 when viewing in course context.  when viewing in course context.
 (a) When viewing resource used to determine if "Edit" item is included in  
      Functions.  
 (b) When displaying folder contents in course editor, used to determine if  
     "Edit" link will be displayed alongside resource.  
   
  input: 3 args -- filename (decluttered), course number and course domain.   input: six args -- filename (decluttered), course number, course domain,
  output: array of four scalars --                      url, symb (if registered) and group (if this is a 
                       group item -- e.g., bulletin board, group page etc.).
   
    output: array of five scalars --
          $cfile -- url for file editing if editable on current server           $cfile -- url for file editing if editable on current server
          $home -- homeserver of resource (i.e., for author if published,           $home -- homeserver of resource (i.e., for author if published,
                                           or course if uploaded.).                                            or course if uploaded.).
          $switchserver --  1 if server switch will be needed.           $switchserver --  1 if server switch will be needed.
          $uploaded -- 1 if resource is a file uploaded to a course.           $forceedit -- 1 if icon/link should be to go to edit mode 
            $forceview -- 1 if icon/link should be to go to view mode
   
 =item *  =item *
   
Removed from v.1.1195  
changed lines
  Added in v.1.1196

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