True);
function uiaclprefs()
{
$GLOBALS['egw']->nextmatchs =& CreateObject('phpgwapi.nextmatchs');
if (!is_object($GLOBALS['egw']->html))
{
$GLOBALS['egw']->html =& CreateObject('phpgwapi.html');
}
}
function index()
{
$acl_app = get_var('acl_app',array('POST','GET'));
$start = get_var('start',array('POST','GET'),0);
$query = get_var('query',array('POST','GET'));
$owner = get_var('owner',array('POST','GET'),$GLOBALS['egw_info']['user']['account_id']);
if (!$acl_app)
{
$acl_app = 'preferences';
$acl_app_not_passed = True;
}
else
{
$GLOBALS['egw']->translation->add_app($acl_app);
}
$GLOBALS['egw_info']['flags']['currentapp'] = $acl_app;
if ($acl_app_not_passed)
{
if(is_object($GLOBALS['egw']->log))
{
$GLOBALS['egw']->log->message(array(
'text' => 'F-BadmenuactionVariable, failed to pass acl_app.',
'line' => __LINE__,
'file' => __FILE__
));
$GLOBALS['egw']->log->commit();
}
}
if (($GLOBALS['egw_info']['server']['deny_user_grants_access'] || $owner != $GLOBALS['egw_info']['user']['account_id'])
&& !isset($GLOBALS['egw_info']['user']['apps']['admin']) || $acl_app_not_passed)
{
$GLOBALS['egw']->common->egw_header();
echo parse_navbar();
echo '' . lang('Access not permitted') . '';
$GLOBALS['egw']->common->egw_footer();
return;
}
$owner_name = $GLOBALS['egw']->accounts->id2name($owner); // get owner name for title
if($no_privat_grants = $GLOBALS['egw']->accounts->get_type($owner) == 'g')
{
$owner_name = lang('Group').' ('.$owner_name.')';
}
else // admin setting acl-rights is handled as group-rights => no private grants !!
{
$no_privat_grants = $owner != $GLOBALS['egw_info']['user']['account_id'];
}
$this->acl =& CreateObject('phpgwapi.acl',(int)$owner);
$this->acl->read_repository();
if ($_POST['submit'])
{
$processed = $_POST['processed'];
$to_remove = unserialize(urldecode($processed));
foreach($to_remove as $uid)
{
//echo "deleting acl-records for $uid=".$GLOBALS['egw']->accounts->id2name($uid)." and $acl_app
\n";
$this->acl->delete($acl_app,$uid);
}
/* Group records */
$totalacl = array();
$group_variable = $_POST['g_'.$GLOBALS['egw_info']['flags']['currentapp']];
if (is_array($group_variable))
{
foreach($group_variable as $rowinfo => $perm)
{
list($group_id,$rights) = explode('_',$rowinfo);
$totalacl[$group_id] += $rights;
}
foreach($totalacl as $group_id => $rights)
{
if($no_privat_grants)
{
/* Don't allow group-grants or admin to grant private */
$rights &= ~EGW_ACL_PRIVATE;
}
//echo "adding acl-rights $rights for $group_id=".$GLOBALS['egw']->accounts->id2name($group_id)." and $acl_app
\n";
$this->acl->add($GLOBALS['egw_info']['flags']['currentapp'],$group_id,$rights);
}
}
/* User records */
$totalacl = array();
$user_variable = $_POST['u_'.$GLOBALS['egw_info']['flags']['currentapp']];
if (is_array($user_variable))
{
foreach($user_variable as $rowinfo => $perm)
{
list($user_id,$rights) = explode('_',$rowinfo);
$totalacl[$user_id] += $rights;
}
foreach($totalacl as $user_id => $rights)
{
if($no_privat_grants)
{
/* Don't allow group-grants or admin to grant private */
$rights &= ~ EGW_ACL_PRIVATE;
}
//echo "adding acl-rights $rights for $user_id=".$GLOBALS['egw']->accounts->id2name($user_id)." and $acl_app
\n";
$this->acl->add($GLOBALS['egw_info']['flags']['currentapp'],$user_id,$rights);
}
}
$this->acl->save_repository();
}
$GLOBALS['egw_info']['flags']['app_header'] = lang('%1 - Preferences',$GLOBALS['egw_info']['apps'][$acl_app]['title']).' - '.lang('acl').': '.$owner_name;
$GLOBALS['egw']->common->egw_header();
echo parse_navbar();
$this->template =& CreateObject('phpgwapi.Template',$GLOBALS['egw']->common->get_tpl_dir($acl_app));
$templates = Array (
'preferences' => 'preference_acl.tpl',
'row_colspan' => 'preference_colspan.tpl',
'acl_row' => 'preference_acl_row.tpl'
);
$this->template->set_file($templates);
if ($submit)
{
$this->template->set_var('errors',lang('ACL grants have been updated'));
}
$common_hidden_vars = array(
'start' => $start,
'query' => $query,
'owner' => $owner,
'acl_app' => $acl_app,
);
$var = Array(
'errors' => '',
'title' => '
',
'action_url' => $GLOBALS['egw']->link('/index.php','menuaction=preferences.uiaclprefs.index&acl_app=' . $acl_app),
'bg_color' => $GLOBALS['egw_info']['theme']['th_bg'],
'submit_lang' => lang('Save'),
'common_hidden_vars_form' => $GLOBALS['egw']->html->input_hidden($common_hidden_vars)
);
$this->template->set_var($var);
$vars = $this->template->get_undefined('row_colspan');
foreach($vars as $var)
{
if(strstr($var,'lang_'))
{
$value = str_replace('lang_','',$var);
$value = str_replace('_',' ',$value);
$this->template->set_var($var,lang($value));
}
}
$accounts = $GLOBALS['egw']->accounts->search(array(
'type' => 'both',
'start' => $start,
'query' => $query,
'order' => 'account_type,account_lid',
'sort' => 'ASC',
));
$totalentries = $GLOBALS['egw']->accounts->total;
$memberships = (array) $GLOBALS['egw']->acl->get_location_list_for_id('phpgw_group', 1, $owner);
$header_type = '';
$processed = Array();
foreach($accounts as $uid => $data)
{
if ($data['account_type'] == 'u' && $uid == $owner)
continue; /* no need to grant to self if user */
if ($data['account_type'] != $header_type)
{
$this->template->set_var('string',$data['account_type'] == 'g' ? lang('Groups') : lang('Users'));
$this->template->parse('row','row_colspan',True);
$header_type = $data['account_type'];
}
$tr_class = $GLOBALS['egw']->nextmatchs->alternate_row_color($tr_color,true);
if ($data['account_type'] == 'g')
{
$this->display_row($tr_class,'g_',$data['account_id'],$data['account_lid'],$no_privat_grants,$memberships);
}
else
{
$this->display_row($tr_class,'u_',$data['account_id'],$GLOBALS['egw']->common->display_fullname($data['account_lid'],$data['account_firstname'],$data['account_lastname']),$no_privat_grants,$memberships);
}
$processed[] = $uid;
}
$extra_parms = array(
'menuaction' => 'preferences.uiaclprefs.index',
'acl_app' => $acl_app,
'owner' => $owner,
);
$var = Array(
'nml' => $GLOBALS['egw']->nextmatchs->left('/index.php',$start,$totalentries,$extra_parms),
'nmr' => $GLOBALS['egw']->nextmatchs->right('/index.php',$start,$totalentries,$extra_parms),
'search_value' => isset($query) && $query ? $GLOBALS['egw']->html->htmlspecialchars($query) : '',
'search' => lang('search'),
'processed' => urlencode(serialize($processed))
);
$this->template->set_var($var);
$this->template->pfp('out','preferences');
}
function check_acl($label,$id,$acl,$rights,$right,$disabled=False)
{
$this->template->set_var($acl,$label.$GLOBALS['egw_info']['flags']['currentapp'].'['.$id.'_'.$right.']');
$rights_set = ($rights & $right) ? ' checked="1"' : '';
if ($disabled)
{
// This is so you can't select it in the GUI
$rights_set .= ' disabled="1"';
}
$this->template->set_var($acl.'_selected',$rights_set);
}
function display_row($tr_class,$label,$id,$name,$no_privat_grants,$memberships)
{
$this->template->set_var('row_class',$tr_class);
$this->template->set_var('row_color',$GLOBALS['egw_info']['theme'][$tr_class]);
$this->template->set_var('user',$name);
$rights = $this->acl->get_rights($id,$GLOBALS['egw_info']['flags']['currentapp']);
$is_group = $GLOBALS['egw']->accounts->get_type($id) == 'g';
foreach(array(
EGW_ACL_READ => 'read',
EGW_ACL_ADD => 'add',
EGW_ACL_EDIT => 'edit',
EGW_ACL_DELETE => 'delete',
EGW_ACL_PRIVATE => 'private',
EGW_ACL_CUSTOM_1 => 'custom_1',
EGW_ACL_CUSTOM_2 => 'custom_2',
EGW_ACL_CUSTOM_3 => 'custom_3',
) as $right => $name)
{
$is_group_set = False;
if ($is_group)
{
$grantors = $this->acl->get_ids_for_location($id,$right,$GLOBALS['egw_info']['flags']['currentapp']);
if (is_array($grantors))
{
foreach($grantors as $grantor)
{
//echo $GLOBALS['egw']->accounts->id2name($id)."=$id: $name-grant from ".$GLOBALS['egw']->accounts->id2name($grantor)."=$grantor
\n";
// check if the grant comes from a group, the owner is a member off, in that case he is NOT allowed to remove it
if(in_array($grantor,$memberships))
{
//echo "==> member of ==> set by group
";
$is_group_set = True;
}
}
}
}
$this->check_acl($label,$id,$name,$rights,$right,$is_group_set || $no_privat_grants && $right == EGW_ACL_PRIVATE);
}
$this->template->parse('row','acl_row',True);
}
}
?>