actions/ajax_sort_sections.php

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<?php
class dataface_actions_ajax_sort_sections {

        function handle(&$params){
                $app =& Dataface_Application::getInstance();
                $query =& $app->getQuery();
                $tablename = $query['-table'];
                $record =& $app->getRecord();
                
                //print_r($_POST);
                $section_keys = array('--dataface-sections-left', '--dataface-sections-main');
                foreach ($section_keys as $section_key){
                        
                        if ( !isset($_POST[$section_key]) ) continue;
                        
                        $sections = explode(',',$_POST[$section_key]);
                        
                        import('Dataface/PreferencesTool.php');
                        $pt =& Dataface_PreferencesTool::getInstance();
                        
                        $prefs =& $pt->getPreferences($record->getId());
                        
                        $sectionOrders = array();
                        $lastOrder = 0;
                        foreach ( $sections as $section){
                                if ( isset($prefs['tables.'.$tablename.'.sections.'.$section.'.order']) ){
                                        $order = intval($prefs['tables.'.$tablename.'.sections.'.$section.'.order']);
                                        $lastOrder = $order;
                                } else {
                                        $order = ++$lastOrder;
                                }
                                $sectionOrders[$section] = $order;
                        }
                        
                        $orderVals = array_values($sectionOrders);
                        sort($orderVals);
                        
                        $i=0;
                        foreach ( array_keys($sectionOrders) as $section ){
                                $sectionOrders[$section] = $orderVals[$i++];
                        }
                        
                        
                        
                        $record_id = $record->getId();
                        $last_order=0;
                        foreach ($sectionOrders as $section=>$order){
                                $order = max($last_order+1, $order);
                                $pt->savePreference('*', 'tables.'.$tablename.'.sections.'.$section.'.order', $order);
                                $last_order=$order;
                        }
                }
                        
                        
                
                //$pt->savePreference($record->getId(), 'foo','bar','user1');
                //print_r($_SESSION['dataface__preferences']);
                //echo "here";
                /*
                if ( $record->checkPermission('manage_sort_sections') ){
                        $prefUser = null;
                } else if ( class_exists('Dataface_AuthenticationTool') ){
                        $auth =& Dataface_AuthenticationTool::getInstance();
                        if ( $auth->isLoggedIn() ){
                                $prefUser = $auth->getLoggedInUsername();
                        } else {
                                $prefUser = null;
                        }
                } else {
                        $prefUser = null;
                }
                
                
                $configFile = 'tables/'.$tablename.'/fields.ini';
                
                
                $sections = $_POST['--left-sections'];
                
                $ct =& Dataface_ConfigTool::getInstance();
                for ( $i=0; $i<count($sections); $i++){
                        $ct->setConfigParams($configFile, 'section:'.$sections[$i], 'order', $i, $prefUser);
                }
                
                echo "Sections sorted";*/
        }
}