layout = strtolower ( $_REQUEST [ 'view' ] ) ;
$subpanelName = null ;
if ((strtolower ( $this->layout ) == 'listview') && (!empty ( $_REQUEST [ 'subpanel' ] )))
{
$subpanelName = $_REQUEST [ 'subpanel' ] ;
}
$packageName = (isset ( $_REQUEST [ 'view_package' ] ) && (strtolower ( $_REQUEST [ 'view_package' ] ) != 'studio')) ? $_REQUEST [ 'view_package' ] : null ;
$this->module = $_REQUEST [ 'view_module' ] ;
$this->parser = ParserFactory::getParser ( $this->layout, $this->module, $packageName, $subpanelName ) ;
$this->history = $this->parser->getHistory () ;
$action = ! empty ( $_REQUEST [ 'histAction' ] ) ? $_REQUEST [ 'histAction' ] : 'browse' ;
$GLOBALS['log']->debug( get_class($this)."->display(): performing History action {$action}" ) ;
$this->$action () ;
}
function browse ()
{
$smarty = new Sugar_Smarty ( ) ;
global $mod_strings ;
$smarty->assign ( 'mod_strings', $mod_strings ) ;
$smarty->assign ( 'view_module', $this->module ) ;
$smarty->assign ( 'view', $this->layout ) ;
if (! empty ( $_REQUEST [ 'subpanel' ] ))
{
$smarty->assign ( 'subpanel', $_REQUEST [ 'subpanel' ] ) ;
}
$stamps = array ( ) ;
global $timedate ;
$userFormat = $timedate->get_date_time_format () ;
$page = ! empty ( $_REQUEST [ 'page' ] ) ? $_REQUEST [ 'page' ] : 0 ;
$count = $this->history->getCount();
$ts = $this->history->getNth ( $page * $this->pageSize ) ;
$snapshots = array ( ) ;
for ( $i = 0 ; $i <= $this->pageSize && $ts > 0 ; $i ++ )
{
$dbDate = gmdate ( $timedate->get_db_date_time_format (), $ts ) ;
$displayTS = $timedate->to_display_date_time ( $dbDate ) ;
if ($page * $this->pageSize + $i + 1 == $count)
$displayTS = translate("LBL_MB_DEFAULT_LAYOUT");
$snapshots [ $ts ] = $displayTS ;
$ts = $this->history->getNext () ;
}
if (count ( $snapshots ) > $this->pageSize)
{
$smarty->assign ( 'nextPage', true ) ;
}
$snapshots = array_slice ( $snapshots, 0, $this->pageSize, true ) ;
$smarty->assign ( 'currentPage', $page ) ;
$smarty->assign ( 'snapshots', $snapshots ) ;
$html = $smarty->fetch ( 'modules/ModuleBuilder/tpls/history.tpl' ) ;
echo $html ;
}
function preview ()
{
global $mod_strings ;
if (! isset ( $_REQUEST [ 'sid' ] ))
{
die ( 'SID Required' ) ;
}
$sid = $_REQUEST [ 'sid' ] ;
$subpanel = '';
if (! empty ( $_REQUEST [ 'subpanel' ] ))
{
$subpanel = ',"' . $_REQUEST [ 'subpanel' ] . '"' ;
}
echo "" .
"" ;
$this->history->restoreByTimestamp ( $sid ) ;
$view ;
if ($this->layout == 'listview')
{
require_once ("modules/ModuleBuilder/views/view.listview.php") ;
$view = new ViewListView ( ) ;
} else if ($this->layout == 'basic_search' || $this->layout == 'advanced_search')
{
require_once ("modules/ModuleBuilder/views/view.searchview.php") ;
$view = new ViewSearchView ( ) ;
} else if ($this->layout == 'dashlet' || $this->layout == 'dashletsearch')
{
require_once ("modules/ModuleBuilder/views/view.dashlet.php") ;
$view = new ViewDashlet ( ) ;
} else if ($this->layout == 'popuplist' || $this->layout == 'popupsearch')
{
require_once ("modules/ModuleBuilder/views/view.popupview.php") ;
$view = new ViewPopupview ( ) ;
} else
{
require_once ("modules/ModuleBuilder/views/view.layoutview.php") ;
$view = new ViewLayoutView ( ) ;
}
$view->display ( true ) ;
$this->history->undoRestore () ;
}
function restore ()
{
if (! isset ( $_REQUEST [ 'sid' ] ))
{
die ( 'SID Required' ) ;
}
$sid = $_REQUEST [ 'sid' ] ;
$this->history->restoreByTimestamp ( $sid ) ;
}
/**
* Restores a layout to its current customized state.
* Called when leaving a restored layout without saving.
*/
function unrestore()
{
$this->history->undoRestore () ;
}
}