Admindeleteusersaction.class.php:
<?php
include_once( PLOG_CLASS_PATH."class/action/admin/siteadminaction.class.php" );
include_once( PLOG_CLASS_PATH."class/dao/users.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/arrayvalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminsiteuserslistview.class.php" );
/**
* \ingroup Action
* @private
*
* disables users from the site (it doesn not actually remove them!!)
*/
class AdminDeleteUsersAction extends SiteAdminAction
{
var $_userIds;
var $_op;
function AdminDeleteUsersAction( $actionInfo, $request )
{
$this->SiteAdminAction( $actionInfo, $request );
// set up the data validation stuff
$this->_op = $actionInfo->getActionParamValue();
if( $this->_op == "deleteUsers" )
$this->registerFieldvalidator( "userIds", new ArrayValidator());
else
$this->registerFieldValidator( "userId", new IntegerValidator());
$view = new AdminSiteUsersListView( $this->_blogInfo );
$view->setErrorMessage( $this->_locale->tr("error_no_users_selected"));
$this->setValidationErrorView( $view );
}
function perform()
{
if( $this->_op == "deleteUser" ) {
$userId = $this->_request->getValue( "userId" );
$this->_userIds = Array();
$this->_userIds[] = $userId;
}
else {
$this->_userIds = $this->_request->getValue( "userIds" );
}
$this->_disableUsers();
}
/**
* @private
*/
function _disableUsers()
{
$errorMessage = "";
$successMessage = "";
$totalOk = 0;
$users = new Users();
// go user by user to remove them
foreach( $this->_userIds as $userId ) {
// get some info about the user
$userInfo = $users->getUserInfoFromId( $userId );
if( !$userInfo ) {
$errorMessage .= $this->_locale->pr("error_invalid_user2", $userId )."<br/>";
}
else {
$this->notifyEvent( EVENT_PRE_USER_DELETE, Array( "user" => &$userInfo ));
if( !$users->disableUser( $userId ))
$errorMessage .= $this->_locale->pr("error_deleting_user", $userInfo->getUsername())."<br/>";
else {
$totalOk++;
if( $totalOk < 2 )
$successMessage = $this->_locale->pr( "user_deleted_ok", $userInfo->getUsername());
else
$successMessage = $this->_locale->pr( "users_deleted_ok", $totalOk );
// notify of the post delete event
$this->notifyEvent( EVENT_POST_USER_DELETE, Array( "user" => &$userInfo ));
}
}
}
// prepare the view
$this->_view = new AdminSiteUsersListView( $this->_blogInfo );
if( $errorMessage != "" ) $this->_view->setErrorMessage( $errorMessage );
if( $successMessage != "" ) $this->_view->setSuccessMessage( $successMessage );
$this->setCommonData();
return false;
}
}
?>
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