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- <?php
- /**
- * @file
- * Admin page callbacks for the Search API Solr module.
- */
- /**
- * Form constructor for the Solr files overview.
- *
- * @param SearchApiServer $server
- * The server for which files should be displayed.
- *
- * @ingroup forms
- */
- function search_api_solr_solr_config_form($form, &$form_state, SearchApiServer $server) {
- $form['title']['#markup'] = '<h2>' . t('List of configuration files found:') . '</h2>';
- try {
- // Retrieve the list of available files.
- $files_list = search_api_solr_server_get_files($server);
- if (empty($files_list)) {
- $form['info']['#markup'] = t('No files found.');
- return $form;
- }
- $form['files'] = array(
- '#type' => 'vertical_tabs',
- );
- // Generate a fieldset for each file.
- foreach ($files_list as $file_name => $file_info) {
- $file_date = format_date(strtotime($file_info['modified']));
- $escaped_file_name = check_plain($file_name);
- $form['files'][$file_name] = array(
- '#title' => $escaped_file_name,
- '#type' => 'fieldset',
- );
- $data = '<h3>' . $escaped_file_name . '</h3>';
- $data .= '<p><em>' . t('Last modified: @time.', array('@time' => $file_date)) . '</em></p>';
- if ($file_info['size'] > 0) {
- $file_data = $server->getFile($file_name);
- $data .= '<pre><code>' . check_plain($file_data->data) . '</code></pre>';
- }
- else {
- $data .= '<p><em>' . t('The file is empty.') . '</em></p>';
- }
- $form['files'][$file_name]['data']['#markup'] = $data;
- }
- }
- catch (SearchApiException $e) {
- watchdog_exception('search_api_solr', $e, '%type while retrieving config files of Solr server @server: !message in %function (line %line of %file).', array('@server' => $server->name));
- $form['info']['#markup'] = t('An error occured while trying to load the list of files.');
- }
- return $form;
- }
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