actions/disabled/update_grid.php

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<?php
import('Dataface/dhtmlxGrid/activegrid.php');

class dataface_actions_update_grid {

        function handle(&$params){
                if ( isset($_POST['--cleargrids']) and $_POST['--cleargrids'] == 1) Dataface_dhtmlXGrid_activegrid::clearGrids();
                $cells = @$_REQUEST['cells'];
                
                
                
                
                $gridid = @$_REQUEST['-gridid'];
                $rowid = @$_REQUEST['-rowid'];


                $grid = Dataface_dhtmlXGrid_activegrid::getGrid($gridid);
                if ( !is_object($grid) ){

                        echo $this->error('Could not find grid with id "'.$gridid.'"');
                        exit;
                }
                
                if ( !is_array($cells) ){
                        echo $this->notice('No cells were submitted to be updated.');
                        exit;
                }
                //$cells = array_map('trim',$cells);
                foreach (array_keys($cells) as $key){
                        $cells[$key] = trim($cells[$key], "\x7f..\xff\x0..\x1f");
                }
                print_r($cells);
                
                $res = $grid->setRowValues($rowid, $cells);
                if ( PEAR::isError($res) ){
                        echo $this->error($res->getMessage());
                }
                $grid->update();
                $grid2 = Dataface_dhtmlXGrid_activegrid::getGrid($gridid);
                echo $this->json(array('success'=>1));
                exit;
                
                
        }
        
        function notice($msg){
                return $this->json(array('notice'=>$msg, 'success'=>0));
        }
        
        function warning($msg){
                return $this->json(array('warning'=>$msg, 'success'=>0));
        }
        
        function error($msg){
                return $this->json(array('error'=>$msg, 'success'=>0));
        }
        
        function json($arr){
                if ( is_array($arr) ){
                        $out = array();
                        foreach ( $arr as $key=>$val){
                                $out[] = "'".addslashes($key)."': {$this->json($val)}";
                        }
                        return "{".implode(', ', $out)."}";
                } else if ( is_int($arr) || is_float($arr) ){
                        return $arr;
                } else if ( is_bool($arr) ){
                        return ( $arr?'1':'0');
                } else {
                        return "'".addslashes($arr)."'";
                }
        }

}

?>