Admindeletebloguserpermissionsaction.class.php:
<?php
include_once( PLOG_CLASS_PATH."class/action/admin/blogowneradminaction.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminbloguserslistview.class.php" );
include_once( PLOG_CLASS_PATH."class/dao/users.class.php" );
include_once( PLOG_CLASS_PATH."class/dao/userpermissions.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/arrayvalidator.class.php" );
/**
* \ingroup Action
* @private
*
* Revokes the permissions some users might have in a given blog
*/
class AdminDeleteBlogUserPermissionsAction extends BlogOwnerAdminAction
{
var $_userIds;
var $_op;
function AdminDeleteBlogUserPermissionsAction( $actionInfo, $request )
{
$this->BlogOwnerAdminAction( $actionInfo, $request );
$this->_op = $actionInfo->getActionParamValue();
if( $this->_op == "deleteBlogUserPermissions" )
$this->registerFieldValidator( "userId", new IntegerValidator());
else
$this->registerFieldValidator( "userIds", new ArrayValidator());
$view = new AdminBlogUsersListView( $this->_blogInfo );
$view->setErrorMessage( $this->_locale->tr("error_no_users_selected" ));
$this->setValidationErrorView( $view );
}
function perform()
{
if( $this->_op == "deleteBlogUserPermissions" ) {
$this->_userId = $this->_request->getValue( "userId" );
$this->_userIds = Array();
$this->_userIds[] = $this->_userId;
}
else
$this->_userIds = $this->_request->getValue( "userIds" );
// perform the action itself...
$this->_revokePermissions();
}
function _revokePermissions()
{
// now that we have the list of users we'd like to remove
// let's go through it and remove those that have been selected
$users = new Users();
$userPermissions = new UserPermissions();
$successMessage = "";
$errorMessage = "";
$totalOk = 0;
foreach( $this->_userIds as $userId ) {
$res = $userPermissions->revokePermission( $userId, $this->_blogInfo->getId(), PERMISSION_BLOG_USER );
$userInfo = $users->getUserInfoFromId( $userId );
if( $res ) {
$totalOk++;
if( $totalOk < 2 )
$successMessage = $this->_locale->pr("user_removed_from_blog_ok", $userInfo->getUsername());
else
$successMessage = $this->_locale->pr("users_removed_from_blog_ok", $totalOk);
}
else {
if( $userInfo )
$errorMessage .= $this->_locale->pr("error_removing_user_from_blog", $userInfo->getUsername())."<br/>";
else
$errorMessage .= $this->_locale->pr("error_removing_user_from_blog2", $userId)."<br/>";
}
}
$this->_view = new AdminBlogUsersListView( $this->_blogInfo );
if( $successMessage != "" ) $this->_view->setSuccessMessage( $successMessage );
if( $errorMessage != "" ) $this->_view->setErrorMessage( $errorMessage );
$this->setCommonData();
return true;
}
}
?>
Other Blog Scripts:
