/Applications/XAMPP/xamppfiles/htdocs/nanofabrication/modules/ajax_upload/actions/ajax_upload_get_temp_file_details.php

Go to the documentation of this file.

<?php
class actions_ajax_upload_get_temp_file_details {
        function handle($params){
                session_write_close();
                header('Connection:close');
        
                $app = Dataface_Application::getInstance();
                $query = $app->getQuery();
                
                //if ( !@$query['--fileid'] ){
                //      throw new Exception("No file id specified");
                //}
                
                if ( !@$query['--field'] ){
                        throw new Exception("No field specified");
                }
                
                if ( !@$query['-table'] ){
                        throw new Exception("No table specified");
                }
                
                $table = Dataface_Table::loadTable($query['-table']);
                $field =& $table->getField($query['--field']);
                
                $path = $field['savepath'];
                if ( @$query['--fileid'] ){
                        $uploadsDir = $path.DIRECTORY_SEPARATOR.'uploads';
                        $filePath = $uploadsDir.DIRECTORY_SEPARATOR.basename($query['--fileid']);
                        
                        if ( !file_exists($filePath) ){
                                throw new Exception("File does not exist: ".$filePath);
                        }
                        $infoPath = $filePath.'.info';
                        if ( !file_exists($infoPath) ){
                                throw new Exception("Info file does not exist");
                        }
                        
                        $serializedData = trim(file_get_contents($infoPath));
                        if ( !$serializedData ){
                                throw new Exception("No info found in info file.");
                        }
                        $data = unserialize($serializedData);
                } else {
                        $recordId = $query['--recordId'];
                        if ( $recordId ) $record = df_get_record_by_id($recordId);
                        else $record = new Dataface_Record($query['-table'], array());
                        
                        $val = $record->val($query['--field']);
                        if ( !$record->checkPermission('view', array('field'=>$query['--field']))){
                                throw new Exception("Permission denied.  You don't have permission to view this field.");
                                
                        }
                        if ( !$val ){
                                throw new Exception("No value found for this field");
                        }
                        $filePath = $path.DIRECTORY_SEPARATOR.basename($val);
                        
                        $data = array(
                                'name'=> $val,
                                'type'=>Dataface_ModuleTool::getInstance()->loadModule('modules_ajax_upload')->getMimeType($filePath),
                                'size'=>filesize($filePath),
                                'url' => $record->display($query['--field'])
                        );
                }
                
                
                $out = array(
                        'name' => $data['name'],
                        'type' => $data['type'],
                        'size' => $data['size']
                );
                if ( @$data['url'] ) $out['url'] = $data['url'];
                
                header('Content-type: text/json; charset="'.$app->_conf['oe'].'"');
                echo json_encode($out);
                
                
        }
}