= 0 && (($_GET['submit'] == 'move down' && $idx_to_move < (count($plugins)-1)) || ($_GET['submit'] == 'move up' && $idx_to_move > 0))) {
/* Swap the one were moving with the one that's in the spot we're moving to */
$tmp = $plugins[$idx_to_move]['sort_order'];
$plugins[$idx_to_move]['sort_order'] = (int)$plugins[$idx_to_move + ($_GET['submit'] == 'move down' ? 1 : -1)]['sort_order'];
$plugins[$idx_to_move + ($_GET['submit'] == 'move down' ? 1 : -1)]['sort_order'] = (int)$tmp;
/* Update table */
foreach($plugins as $plugin) {
$key = serendipity_db_escape_string($plugin['name']);
serendipity_db_query("UPDATE {$serendipity['dbPrefix']}plugins SET sort_order = {$plugin['sort_order']} WHERE name='$key'");
}
}
/* TODO: Moving The first Right oriented plugin up,
or the last left oriented plugin down
should not be displayed to the user as an option.
It's a behavior which really has no meaning. */
}
if (isset($_GET['serendipity']['plugin_to_conf'])) {
/* configure a specific instance */
$plugin =& serendipity_plugin_api::load_plugin($_GET['serendipity']['plugin_to_conf']);
if (!($plugin->protected === FALSE || $plugin->serendipity_owner == '0' || $plugin->serendipity_owner == $serendipity['authorid'] || serendipity_checkPermission('adminPluginsMaintainOthers'))) {
return;
}
$data['plugin_to_conf'] = true;
$bag = new serendipity_property_bag;
$plugin->introspect($bag);
if (method_exists($plugin, 'performConfig')) {
$plugin->performConfig($bag);
}
$name = htmlspecialchars($bag->get('name'));
$desc = htmlspecialchars($bag->get('description'));
$license = htmlspecialchars($bag->get('license'));
$documentation = $bag->get('website');
$config_names = $bag->get('configuration');
$config_groups = $bag->get('config_groups');
if (isset($_POST['SAVECONF']) && serendipity_checkFormToken()) {
/* enum properties and set their values */
$save_errors = array();
foreach ($config_names as $config_item) {
$cbag = new serendipity_property_bag;
if ($plugin->introspect_config_item($config_item, $cbag)) {
$value = $_POST['serendipity']['plugin'][$config_item];
$validate = $plugin->validate($config_item, $cbag, $value);
if ($validate === true) {
// echo $config_item . " validated: $validate
\n";
if (!empty($_POST['serendipity']['plugin']['override'][$config_item])) {
$value = $_POST['serendipity']['plugin']['override'][$config_item];
}
if (is_array($_POST['serendipity']['plugin']['activate'][$config_item])) {
$values = explode(',', $value);
$out_values = array();
foreach($values AS $out_value) {
if (!isset($_POST['serendipity']['plugin']['activate'][$config_item][$out_value])) {
continue;
}
$out_values[] = $out_value;
}
$value = implode(',', $out_values);
}
$plugin->set_config($config_item, $value);
} else {
$save_errors[] = $validate;
}
}
}
$plugin->cleanup();
}
if ( isset($save_errors) && is_array($save_errors) && count($save_errors) > 0 ) {
$data['save_errors'] = $save_errors;
} elseif ( isset($_POST['SAVECONF'])) {
$data['saveconf'] = true;
$data['timestamp'] = serendipity_strftime('%H:%M:%S');
}
$data['formToken'] = serendipity_setFormToken();
$data['name'] = $name;
$data['class'] = get_class($plugin);
$data['desc'] = $desc;
$data['documentation'] = $documentation;
$data['plugin'] = $plugin;
if (@file_exists(dirname($plugin->pluginFile) . '/ChangeLog')) {
$data['changelog'] = true;
}
if (@file_exists(dirname($plugin->pluginFile) . '/documentation_' . $serendipity['lang'] . '.html')) {
$data['documentation_local'] = '/documentation_' . $serendipity['lang'] . '.html';
} elseif (@file_exists(dirname($plugin->pluginFile) . '/documentation_en.html')) {
$data['documentation_local'] = '/documentation_en.html';
} elseif (@file_exists(dirname($plugin->pluginFile) . '/documentation.html')) {
$data['documentation_local'] = '/documentation.html';
} elseif (@file_exists(dirname($plugin->pluginFile) . '/README')) {
$data['documentation_local'] = '/README';
}
$data['license'] = $license;
ob_start();
serendipity_plugin_config($plugin, $bag, $name, $desc, $config_names, true, true, true, true, 'plugin', $config_groups);
$data['config'] = ob_get_contents();
ob_end_clean();
} elseif ( $serendipity['GET']['adminAction'] == 'addnew' ) {
$data['adminAction'] = 'addnew';
$data['type'] = $serendipity['GET']['type'];
$foreignPlugins = $pluginstack = $errorstack = array();
serendipity_plugin_api::hook_event('backend_plugins_fetchlist', $foreignPlugins);
$pluginstack = array_merge((array)$foreignPlugins['pluginstack'], $pluginstack);
$errorstack = array_merge((array)$foreignPlugins['errorstack'], $errorstack);
$plugins = serendipity_plugin_api::get_installed_plugins();
$classes = serendipity_plugin_api::enum_plugin_classes(($serendipity['GET']['type'] === 'event'));
usort($classes, 'serendipity_pluginListSort');
$counter = 0;
foreach ($classes as $class_data) {
$pluginFile = serendipity_plugin_api::probePlugin($class_data['name'], $class_data['classname'], $class_data['pluginPath']);
$plugin =& serendipity_plugin_api::getPluginInfo($pluginFile, $class_data, $serendipity['GET']['type']);
if (is_object($plugin)) {
// Object is returned when a plugin could not be cached.
$bag = new serendipity_property_bag;
$plugin->introspect($bag);
// If a foreign plugin is upgradable, keep the new version number.
if (isset($foreignPlugins['pluginstack'][$class_data['name']]) && $foreignPlugins['pluginstack'][$class_data['name']]['upgradable']) {
$class_data['upgrade_version'] = $foreignPlugins['pluginstack'][$class_data['name']]['upgrade_version'];
}
$props = serendipity_plugin_api::setPluginInfo($plugin, $pluginFile, $bag, $class_data, 'local', $foreignPlugins);
$counter++;
} elseif (is_array($plugin)) {
// Array is returned if a plugin could be fetched from info cache
$props = $plugin;
} else {
$props = false;
}
if (is_array($props)) {
if (version_compare($props['version'], $props['upgrade_version'], '<')) {
$props['upgradable'] = true;
$props['customURI'] .= $foreignPlugins['baseURI'] . $foreignPlugins['upgradeURI'];
}
$props['installable'] = !($props['stackable'] === false && in_array($class_data['true_name'], $plugins));
$props['requirements'] = unserialize($props['requirements']);
if (empty($props['changelog']) && @file_exists(dirname($plugin->pluginFile) . '/ChangeLog')) {
$props['changelog'] = 'plugins/' . $props['pluginPath'] . '/ChangeLog';
}
if (empty($props['local_documentation'])) {
if (@file_exists(dirname($props['plugin_file']) . '/documentation_' . $serendipity['lang'] . '.html')) {
$props['local_documentation'] = 'plugins/' . $props['pluginPath'] . '/documentation_' . $serendipity['lang'] . '.html';
} elseif (@file_exists(dirname($props['plugin_file']) . '/documentation_en.html')) {
$props['local_documentation'] = 'plugins/' . $props['pluginPath'] . '/documentation_en.html';
} elseif (@file_exists(dirname($props['plugin_file']) . '/documentation.html')) {
$props['local_documentation'] = 'plugins/' . $props['pluginPath'] . '/documentation.html';
} elseif (@file_exists(dirname($props['plugin_file']) . '/README')) {
$props['local_documentation'] = 'plugins/' . $props['pluginPath'] . '/README';
}
}
$pluginstack[$class_data['true_name']] = $props;
} else {
// False is returned if a plugin could not be instantiated
$errorstack[] = $class_data['true_name'];
}
}
usort($pluginstack, 'serendipity_pluginListSort');
$pluggroups = array();
$pluggroups[''] = array();
foreach($pluginstack AS $plugname => $plugdata) {
if ($serendipity['GET']['only_group'] == 'ALL') {
$pluggroups['ALL'][] = $plugdata;
} elseif ($serendipity['GET']['only_group'] == 'UPGRADE' && $plugdata['upgradable']) {
$pluggroups['UPGRADE'][] = $plugdata;
} elseif (is_array($plugdata['groups'])) {
foreach($plugdata['groups'] AS $group) {
$pluggroups[$group][] = $plugdata;
}
} else {
$pluggroups[''][] = $plugdata;
}
}
ksort($pluggroups);
$data['count_pluginstack'] = count($pluginstack);
$data['errorstack'] = $errorstack;
if ($serendipity['GET']['only_group'] == 'UPGRADE') {
serendipity_plugin_api::hook_event('backend_pluginlisting_header_upgrade', $pluggroups);
}
$available_groups = array_keys($pluggroups);
$data['available_groups'] = $available_groups;
$groupnames = array();
foreach($available_groups as $available_group) {
$groupnames[$available_group] = serendipity_groupname($available_group);
}
$data['groupnames'] = $groupnames;
$data['pluggroups'] = $pluggroups;
$data['formToken'] = serendipity_setFormToken();
$data['only_group'] = $serendipity['GET']['only_group'];
$requirement_failures = array();
foreach($pluggroups AS $pluggroup => $groupstack) {
foreach ($groupstack as $plug) {
if ( !empty($plug['requirements']['serendipity']) && version_compare($plug['requirements']['serendipity'], serendipity_getCoreVersion($serendipity['version']), '>') ) {
$requirement_failures[$plug['class_name']] = array("s9y" => true);
}
if ( !empty($plug['requirements']['php']) && version_compare($plug['requirements']['php'], phpversion(), '>') ) {
if (isset($requirement_failures[$plug['class_name']])) {
$requirement_failures[$plug['class_name']] = array_merge($requirement_failures[$plug['class_name']] , array("php" => true));
} else {
$requirement_failures[$plug['class_name']] = array("php" => true);
}
}
if ( !empty($plug['requirements']['smarty']) && version_compare($plug['requirements']['smarty'], '2.6.7', '>') ) {
if (isset($requirement_failures[$plug['class_name']])) {
$requirement_failures[$plug['class_name']] = array_merge($requirement_failures[$plug['class_name']] , array("smarty" => true));
} else {
$requirement_failures[$plug['class_name']] = array("smarty" => true);
}
}
}
}
$data['requirements_failues'] = $requirement_failures;
} else {
/* show general plugin list */
/* get sidebar locations */
serendipity_smarty_init();
if (is_array($template_config)) {
$template_vars =& serendipity_loadThemeOptions($template_config);
}
$col_assoc = array(
'event_col' => 'event',
'eventh_col' => 'eventh'
);
if (isset($template_vars['sidebars'])) {
$sidebars = explode(',', $template_vars['sidebars']);
} elseif (isset($serendipity['sidebars'])) {
$sidebars = $serendipity['sidebars'];
} else {
$sidebars = array('left', 'hide', 'right');
}
foreach($sidebars AS $sidebar) {
$col_assoc[$sidebar . '_col'] = $sidebar;
}
/* preparse Javascript-generated input */
if (isset($_POST['SAVE']) && !empty($_POST['serendipity']['pluginorder'])) {
$parts = explode(':', $_POST['serendipity']['pluginorder']);
foreach($parts AS $sidepart) {
preg_match('@^(.+)\((.*)\)$@imsU', $sidepart, $matches);
if (!isset($col_assoc[$matches[1]])) {
continue;
}
$pluginsidelist = explode(',', $matches[2]);
foreach($pluginsidelist AS $pluginname) {
$pluginname = trim(urldecode(str_replace(array('s9ycid', '-'), array('', '%'), $pluginname)));
if (empty($pluginname)) {
continue;
}
$serendipity['POST']['placement'][$pluginname] = $col_assoc[$matches[1]];
$new_order[] = $pluginname;
}
}
if (is_array($new_order)) {
foreach($new_order AS $new_order_pos => $order_plugin) {
serendipity_db_query("UPDATE {$serendipity['dbPrefix']}plugins SET sort_order = ". (int)$new_order_pos . " WHERE name='" . serendipity_db_escape_string($order_plugin) . "'");
}
}
}
if (isset($_POST['SAVE']) && isset($_POST['serendipity']['placement']) && serendipity_checkFormToken()) {
foreach ($_POST['serendipity']['placement'] as $plugin_name => $placement) {
serendipity_plugin_api::update_plugin_placement(
addslashes($plugin_name),
addslashes($placement)
);
serendipity_plugin_api::update_plugin_owner(
addslashes($plugin_name),
addslashes($_POST['serendipity']['ownership'][$plugin_name])
);
}
}
if (isset($serendipity['GET']['install_plugin'])) {
$authorid = $serendipity['authorid'];
if (serendipity_checkPermission('adminPluginsMaintainOthers')) {
$authorid = '0';
}
$fetchplugin_data = array('GET' => &$serendipity['GET'],
'install' => true);
serendipity_plugin_api::hook_event('backend_plugins_fetchplugin', $fetchplugin_data);
if ($fetchplugin_data['install']) {
$serendipity['debug']['pluginload'] = array();
$inst = serendipity_plugin_api::create_plugin_instance($serendipity['GET']['install_plugin'], null, (serendipity_plugin_api::is_event_plugin($serendipity['GET']['install_plugin']) ? 'event': 'right'), $authorid, serendipity_db_escape_string($serendipity['GET']['pluginPath']));
/* Load the new plugin */
$plugin = &serendipity_plugin_api::load_plugin($inst);
if (!is_object($plugin)) {
echo "- DEBUG: Plugin $inst not an object: " . print_r($plugin, true) . ".
- Input: " . print_r($serendipity['GET'], true) . ".
- This error can happen if a plugin was not properly downloaded (check your plugins directory if the requested plugin was downloaded) or the inclusion of a file failed (permissions?)
";
echo "- Backtrace:
- " . implode("
\n", $serendipity['debug']['pluginload']) . "
";
}
$bag = new serendipity_property_bag;
$plugin->introspect($bag);
if ($bag->is_set('configuration')) {
/* Only play with the plugin if there is something to play with */
echo '';
die();
} else {
/* If no config is available, redirect to plugin overview, because we do not want that a user can install the plugin a second time via accidental browser refresh */
echo '';
die();
}
}
}
if (isset($_POST['REMOVE']) && serendipity_checkFormToken()) {
if (is_array($_POST['serendipity']['plugin_to_remove'])) {
foreach ($_POST['serendipity']['plugin_to_remove'] as $key) {
$plugin =& serendipity_plugin_api::load_plugin($key);
if ($plugin->serendipity_owner == '0' || $plugin->serendipity_owner == $serendipity['authorid'] || serendipity_checkPermission('adminPluginsMaintainOthers')) {
serendipity_plugin_api::remove_plugin_instance($key);
}
}
}
}
if (isset($_POST['SAVE'])) {
$data['save'] = true;
$data['timestamp'] = serendipity_strftime('%H:%M:%S');
}
if (!isset($serendipity['eyecandy']) || serendipity_db_bool($serendipity['eyecandy'])) {
$data['eyecandy'] = true;
}
serendipity_plugin_api::hook_event("backend_pluginlisting_header" ,$eyecandy);
ob_start();
serendipity_plugin_api::hook_event('backend_plugins_sidebar_header', $serendipity);
$data['backend_plugins_sidebar_header'] = ob_get_contents();
ob_end_clean();
ob_start();
show_plugins(false, $sidebars);
$data['sidebar_plugins'] = ob_get_contents();
ob_end_clean();
ob_start();
serendipity_plugin_api::hook_event('backend_plugins_event_header', $serendipity);
$data['backend_plugins_event_header'] = ob_get_contents();
ob_end_clean();
ob_start();
show_plugins(true);
$data['event_plugins'] = ob_get_contents();
ob_end_clean();
if (count($serendipity['memSnaps']) > 0) {
$data['$memsnaps'] = $serendipity['memSnaps'];
}
}
if (!is_object($serendipity['smarty'])) {
serendipity_smarty_init();
}
$serendipity['smarty']->assign($data);
$tpldir = ( !defined('SWITCH_TEMPLATE_VERSION') ) ? 'tplold' : 'tpl';
$tfile = dirname(__FILE__) . "/$tpldir/plugins.inc.tpl";
$content = $serendipity['smarty']->fetch('file:'. $tfile);
echo $content;
/* vim: set sts=4 ts=4 expandtab : */