upload.views_convert.inc

<?php


/**
 * @file
 * Field conversion for fields handled by this module.
 */

/**
 * Implementation of hook_views_convert().
 *
 * Intervene to convert field values from the Views 1 format to the
 * Views 2 format. Intervene only if $view->add_item() won't produce
 * the right results, usually needed to set field options or values.
 */
function upload_views_convert($display, $type, &$view, $field, $id = NULL) {
    switch ($type) {
        case 'field':
            switch ($field['tablename']) {
                case 'file_revisions':
                    switch ($field['field']) {
                        case 'fid':
                            $relationship = $view->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
                            $view->set_item_option($display, 'field', $id, 'relationship', $relationship);
                            $view->set_item_option($display, 'field', $id, 'table', 'files');
                            break;
                    }
                    break;
                case 'files':
                    switch ($field['field']) {
                        case 'all_files':
                            $item = $view->get_item($display, 'field', $id);
                            switch ($field['options']) {
                                case 'link':
                                    $item['link_to_file'] = TRUE;
                                    break;
                                case 'linkdesc':
                                    $item['link_to_file'] = TRUE;
                                case 'nolinkdesc':
                                    $item['alter']['alter_text'] = TRUE;
                                    $item['alter']['text'] = '[' . $view->add_item($display, 'field', 'upload', 'description', array(
                                        'exclude' => TRUE,
                                    )) . ']';
                                    break;
                            }
                            if ($field['handler'] == 'views_handler_file_listed_files') {
                                $item['only_listed'] = TRUE;
                            }
                            $item['table'] = 'node';
                            $item['field'] = 'upload_fid';
                            $view->set_item($display, 'field', $id, $item);
                            break;
                        case 'filename':
                            if ($field['handler'] == 'views_handler_file_filename_download') {
                                $view->set_item_option($display, 'field', $id, 'link_to_file', TRUE);
                            }
                            $relationship = $view->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
                            $view->set_item_option($display, 'field', $id, 'relationship', $relationship);
                            break;
                    }
                    break;
            }
            break;
        case 'filter':
            switch ($field['tablename']) {
                case 'file_revisions':
                    switch ($field['field']) {
                        case 'fid':
                            $view->set_item_option($display, 'filter', $id, 'table', 'node');
                            $view->set_item_option($display, 'filter', $id, 'field', 'upload_fid');
                            break;
                        case 'list':
                            $view->set_item_option($display, 'filter', $id, 'table', 'upload');
                            break;
                    }
                    break;
                case 'files':
                    switch ($field['field']) {
                        case 'filename':
                        case 'filemime':
                            $item = $view->get_item($display, 'filter', $id);
                            $item['operator'] = $field['operator'];
                            $item['case'] = FALSE;
                            $item['relationship'] = $view->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
                            $view->set_item($display, 'filter', $id, $item);
                            break;
                        case 'filesize':
                            $relationship = $view->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
                            $view->set_item_option($display, 'filter', $id, 'relationship', $relationship);
                            $view->set_item_option($display, 'filter', $id, 'operator', $field['operator']);
                            break;
                    }
                    break;
            }
            break;
        case 'sorts':
            switch ($field['tablename']) {
                case 'file_revisions':
                    switch ($field['field']) {
                        case 'fid':
                            $relationship = $view->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
                            $view->set_item_option($display, 'field', $id, 'relationship', $relationship);
                            $view->set_item_option($display, 'field', $id, 'table', 'files');
                            break;
                    }
                    break;
            }
            break;
    }
}