source: trunk/plog-admin/plog-plugins.php @ 602

<?php
// Load configuration variables from database, plog-globals, & plog-includes/plog-functions
require_once(dirname(dirname(__FILE__)).'/plog-load-config.php');
require(PLOGGER_DIR.'plog-admin/plog-admin.php');

global $config;

function read_dir($path) {
        $dir_arr = array ();
        $handle = opendir($path);

        while ($file = readdir($handle)) {
                if (is_dir($path.$file) && substr($file, 0, 1) != '.') {
                        $dir_arr[] = $path.$file.'/' ;
                }
        }

        return $dir_arr;
}

$output = "\n\t" . '<h1>'.plog_tr('Manage Plugins').'</h1>';

$plugin_dir = $config['basedir'].'plog-content/plugins/';

// Scan list of folders within plugins directory
$plugin_list = read_dir($plugin_dir);
sort($plugin_list);

$output .= "\n\n\t\t" . '<div class="info">

                        <p class="no-margin-top">'.plog_tr('Plugins allow you to extend your Plogger gallery by adding new functionality to the gallery itself or by making your gallery content available for use elsewhere on your website.').'</p>

                        <p class="no-margin-bottom">'.plog_tr('New plugins should be uploaded to the <span style="color: #800; font-weight: bold;">/plog-content/plugins/</span> directory.').'</p>

                </div><!-- /info-->';

// Output table header
$output .= "\n\n\t\t" . '<table id="plugin-table" cellpadding="4" cellspacing="0" width="100%">
                        <tr class="header">
                                <th class="table-header-left align-left width-175">'.plog_tr('Plugin').'</th>
                                <th class="table-header-middle align-left width-75">'.plog_tr('Version').'</th>
                                <th class="table-header-middle align-left">'.plog_tr('Description').'</th>
                                <th class="table-header-middle align-left width-100">'.plog_tr('Author').'</th>
                                <th class="table-header-right align-left width-100">'.plog_tr('Usage Info').'</th>
                        </tr>' . "\n";
$counter = 0;

foreach($plugin_list as $plugin_folder_name) {
        $meta_file = $plugin_folder_name.'meta.php';

        $plugin_folder_basename = basename($plugin_folder_name);

        // Only display plugin as available if meta information exists for it
        if (is_file($meta_file)) {
                // Set up default variables if plugin author forgets a meta input
                $plugin_name = $version = $author = $url = $description = $license = $instructions = '';
                // Pull in meta information
                include($meta_file);

                if ($counter%2 == 0) {
                        $table_row_color = 'color-1';
                } else {
                        $table_row_color = 'color-2';
                }

                $output .= "\n\t\t\t" . '<tr class="'.$table_row_color.'" id="'.$plugin_folder_basename.'">
                                <td class="align-left width-175"><strong>'.$plugin_name.'</strong></td>
                                <td class="align-left width-75">'.$version.'</td>
                                <td class="align-left">'.$description.'<br />&bull; '.plog_tr('Released under the').' '.$license.'.</td>
                                <td class="align-left width-100"><a href="'.$url.'">'.$author.'</a></td>
                                <td class="width-100">
                                        <a id="'.$plugin_folder_basename.'-use" style="display: inline;" href="#'.$plugin_folder_basename.'" onclick="toggle(\''.$plugin_folder_basename.'-code, '.$plugin_folder_basename.'-use, '.$plugin_folder_basename.'-hide\');">'.plog_tr('Use this plugin').'</a>
                                        <a id="'.$plugin_folder_basename.'-hide" style="display: none;" href="#'.$plugin_folder_basename.'" onclick="toggle(\''.$plugin_folder_basename.'-code, '.$plugin_folder_basename.'-use, '.$plugin_folder_basename.'-hide\');">'.plog_tr('Hide the code').'</a>
                                </td>
                        </tr>';

                // Display the code to use the plugin
                $output .= "\n\t\t\t" . '<tr class="'.$table_row_color.'" id="'.$plugin_folder_basename.'-code" style="display: none;">
                                <td class="align-left width-175">&nbsp;</td>
                                <td class="align-left" colspan="4">
                                        <div class="plugins">
                                                <p class="no-margin-top"><strong>'.plog_tr('PHP include code').':</strong><br /><span style="color: #264e75; font-weight: bold;">&lt;?php include(\''.$plugin_folder_name.$plugin_folder_basename.'.php\'); ?&gt;</span></p>';
                if (!empty($instructions)) {
                        $output .= "\n\t\t\t\t\t" . '<p class="no-margin-bottom"><strong>'.plog_tr('Instructions').':</strong><br />'.$instructions.'</p>';
                }
                $output .= "\n\t\t\t\t\t" . '</div>
                                </td>
                        </tr>';

                $counter++;
        }

}

$output .= "\n\t\t\t" . '<tr class="footer">
                                <td colspan="5" style="padding: 1px;">&nbsp;</td>
                        </tr>
                </table>' . "\n";

display($output, 'plugins');

?>