Whats the best way to show users who has access to a certain space?

unknown

Hey there, what is the best way to show users of a certain space who else has access to this space? Since normal users cannot access the group admin function it seems a bit hard. And often users ask me: Is this guy in this space, too? And this guy?

Is there a good way to increase the transparency here?

Thanks in advance, Lars

Lukas Knoch -Rumpelcoders-

Ok, i must admit, it's awful code and I am really sorry that you have to work with that, but I don't have more time at the moment, so here it is:

## @param 1:title=Max Users shown|type=int|required=true|default=50
##
#if($param1)
    #set ( $Integer = 0 )
    #set ( $max = $Integer.parseInt($param1) )
#else 
    #set ( $max = 50 )
#end
#set ( $morestring = "...")
#set($groups = {})
#foreach ($permission in $space.getPermissions())
#if ($permission.isGroupPermission() )
    #if ($groups.get($permission.getGroup()) )
       #set($h = $groups.get($permission.getGroup()) )
       #set($x = [])
       #foreach($elem in $h)
       	#set($succ = $x.add($elem))
       #end
       #set($succ = $x.add($permission.getType()))
       #set($succ = $groups.put($permission.getGroup(), $x) )
    #else  
         #set( $g =  [ $permission.getType() ]  )
         #set( $discard = $groups.put($permission.getGroup(), $g)) 
    #end
#else
#set($username = $permission.getUserSubject().getName())
#if(!$username)
#set($username = "Anonymous")
#end 
 #if ($groups.get($username) )
       #set($h = $groups.get($username) )
       #set($x = [])
       #foreach($elem in $h)
       	#set($succ = $x.add($elem))
       #end
       #set($succ = $x.add($permission.getType()))
       #set($succ = $groups.put($username, $x) )
    #else  
        #set( $g =  [ $permission.getType() ]  )
        #set( $discard = $groups.put($username, $g)) 
    #end
#end
#end
  <table class="confluenceTable" style="float: left;">
    <tr>
      <th class="confluenceTh">Group</th>
      <th class="confluenceTh">View</th>
      <th class="confluenceTh">Edit</th>
      <th class="confluenceTh">Admin</th>
      <th class="confluenceTh">Users</th>
    </tr>
    #foreach ($group in $groups.keySet())
      #set ( $groupO = $userAccessor.getGroup($group) )
      #if($groupO)
        #set ( $memberList = $userAccessor.getMemberNamesAsList($groupO) )
      #end
  <tr>
   <td class="confluenceTd">$group</td>
   
   <td class="permissionCell" style="text-align: center;" >
     #foreach($perm in $groups.get($group))
            #if($perm == "VIEWSPACE")
              X
              #break
            #end 
    #end
   </td>
   <td class="permissionCell" style="text-align: center;">
        #foreach($perm in $groups.get($group))
            #if($perm == "EDITSPACE")
              X
              #break
            #end 
    #end
   </td>
   <td class="permissionCell" style="text-align: center;">
   #foreach($perm in $groups.get($group))
            #if($perm == "SETSPACEPERMISSIONS")
              X
              #break
            #end 
    #end
   </td>
   <td class="confluenceTd" >
    #foreach ($member in $memberList)
        #if( $velocityCount  > $max)
          $morestring
          #break
        #end
        
        #if($velocityCount < $memberList.size() && $velocityCount < $max )
        #usernameLink($member),
        #else
        #usernameLink($member)
        #end
      #end
   </td>
  </tr>
#end
</table>

It basically displays all groups with it's users with permissions in this space. The permissions are simplified to view/edit/administer so it doesn't get to long. 

Please don't rip my head off for coding style . sorry again.

best regards from Austria, 

Lukas