new_related_record.php

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<?php
class dataface_actions_new_related_record {
        
        function handle(&$params){
                //global $myctr;
                $app =& Dataface_Application::getInstance();
                $query =& $app->getQuery();
                $resultSet =& $app->getResultSet();
                
                //$record =& $app->getRecord(); // loads the current record 
                
                import( 'Dataface/ShortRelatedRecordForm.php');
                if ( !isset( $query['-relationship'])){
                        return PEAR::raiseError(Dataface_LanguageTool::translate(
                                'No relationship specified in new related record',
                                'No relationship was specified while trying to create new related record.  Please specify a relationship.'
                                ), DATAFACE_E_ERROR
                        );
                }


                $record = null; // we let the Form automatically handle loading of record.
                $form = new Dataface_ShortRelatedRecordForm($record, $query['-relationship']);

                $form->_build();
                
                /*
                 *
                 * We need to add the current GET parameter flags (the GET vars starting with '-') so
                 * that the controller knows to pass control to this method again upon form submission.
                 *
                 */
                //$myctr = 0;
                foreach ( $query as $key=>$value){
                        //echo "doing $key";
                        
                        if ( strpos($key,'-')===0 ){
                                $form->addElement('hidden', $key);
                                
                                
                                $form->setDefaults( array( $key=>$value) );
                                //if ( $myctr == 2 ) exit;
                                
                                
                                
                        }
                        //$myctr++;
                }
                
                /*
                 * Store the current query string (the portion after the '?') in the form, so we 
                 * can retrieve it after and redirect back to our original location.
                 */
                $form->addElement('hidden', '-query');
                $form->setDefaults( array( '-action'=>$query['-action'],'-query'=>$_SERVER['QUERY_STRING']) );
                
                
                if ( !Dataface_PermissionsTool::checkPermission('add new related record',$form->_record, array('relationship'=>$query['-relationship']))){
                        return Dataface_Error::permissionDenied(
                                Dataface_LanguageTool::translate(
                                        'Permission denied while trying to add new related record',
                                        'Permission Denied: You do not have permission to add related records to the current record.'
                                )
                        );
                        //$this->_vars['error'] =  "<div class=\"error\">Error.  Permission Denied.<!-- At line ".__LINE__." of file ".__FILE__." --></div>";
                        //return;
                }
                
                if ( $form->validate() ){
                        $vals = $form->exportValues();
                                
                        $res = $form->process(array(&$form, 'save'), true);

                        $response =& Dataface_Application::getResponse();
                        
                        if ( PEAR::isError($res) && !Dataface_Error::isNotice($res) ){
                                return $res;
                                //$this->_vars['error'] = "<div class=\"error\">Error.  ".$res->toString()."<!-- At line ".__LINE__." of file ".__FILE__." --></div>";
                                //return;
                        } else if ( Dataface_Error::isNotice($res) ){
                                $success = false;
                                $app->addError($res);
                                //$response['--msg'] = @$response['--msg'] . "\n".$res->getMessage();
                        } else {
                                $success = true;
                        }
                                
                        if ( $success ){
                                import('Dataface/Utilities.php');
                                Dataface_Utilities::fireEvent('after_action_new_related_record');
                                $fquery = array('-action'=>'browse');
                                $msg = urlencode(
                                        trim(
                                                Dataface_LanguageTool::translate(
                                                        "Record successfully added to relationship",
                                                        "Record successfully added to ".$query['-relationship']." relationship.\n",
                                                        array('relationship'=>$query['-relationship'])
                                                ).
                                                (isset($response['--msg']) ? $response['--msg'] : '')
                                        )
                                );

                        
                                foreach ($vals['__keys__'] as $key=>$value){
                                        $fquery[$key] = "=".$value;
                                }
                                $fquery['-relationship'] = $query['-relationship'];
                                $fquery['-action'] = 'related_records_list';
                                $link = Dataface_LinkTool::buildLink($fquery);
                                $app->redirect("$link"."&--msg=".$msg);

                        }
                 }
                 
                ob_start();
                $gdefs = array();
                foreach ( $_GET as $gkey=>$gval ){
                        if ( substr($gkey,0, 4) == '--q:' ){
                                $gdefs[substr($gkey, 4)] = $gval;
                        }
                }
                if ( count($gdefs) > 0 ){
                        $form->setDefaults($gdefs);
                }
                
                
                
                
                $form->display();
                $out = ob_get_contents();
                ob_end_clean();
                
                
                $context = array('form'=>$out);
                if ( isset($query['-template']) ) $template = $query['-template'];
                else if ( isset( $params['action']['template']) ) $template = $params['action']['template'];
                else $template = 'Dataface_Add_New_Related_Record.html';
                df_display($context, $template, true);
                
        }
}



?>