d80a8334c8
Debug-messages still may use echo, and some functions in functions_image and trackback still use it to generate progress messages, which should get cleaned up as well but is not that urgent
410 lines
18 KiB
PHP
410 lines
18 KiB
PHP
<?php # $Id$
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if (IN_serendipity !== true) {
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die ('Don\'t hack!');
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}
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if (!serendipity_checkPermission('adminPlugins')) {
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return;
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}
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$data = array();
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include_once S9Y_INCLUDE_PATH . 'include/plugin_api.inc.php';
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include_once S9Y_INCLUDE_PATH . 'include/functions_entries_admin.inc.php';
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include_once S9Y_INCLUDE_PATH . 'include/functions_plugins_admin.inc.php';
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if (isset($_GET['serendipity']['plugin_to_move']) && isset($_GET['submit']) && serendipity_checkFormToken()) {
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if (isset($_GET['serendipity']['event_plugin'])) {
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$plugins = serendipity_plugin_api::enum_plugins('event', false);
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} else {
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$plugins = serendipity_plugin_api::enum_plugins('event', true);
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}
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/* Renumber the sort order to be certain that one actually exists
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Also look for the one we're going to move */
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$idx_to_move = -1;
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for($idx = 0; $idx < count($plugins); $idx++) {
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$plugins[$idx]['sort_order'] = $idx;
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if ($plugins[$idx]['name'] == $_GET['serendipity']['plugin_to_move']) {
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$idx_to_move = $idx;
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}
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}
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/* If idx_to_move is still -1 then we never found it (shouldn't happen under normal conditions)
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Also make sure the swaping idx is around */
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if ($idx_to_move >= 0 && (($_GET['submit'] == 'move down' && $idx_to_move < (count($plugins)-1)) || ($_GET['submit'] == 'move up' && $idx_to_move > 0))) {
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/* Swap the one were moving with the one that's in the spot we're moving to */
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$tmp = $plugins[$idx_to_move]['sort_order'];
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$plugins[$idx_to_move]['sort_order'] = (int)$plugins[$idx_to_move + ($_GET['submit'] == 'move down' ? 1 : -1)]['sort_order'];
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$plugins[$idx_to_move + ($_GET['submit'] == 'move down' ? 1 : -1)]['sort_order'] = (int)$tmp;
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/* Update table */
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foreach($plugins as $plugin) {
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$key = serendipity_db_escape_string($plugin['name']);
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serendipity_db_query("UPDATE {$serendipity['dbPrefix']}plugins SET sort_order = {$plugin['sort_order']} WHERE name='$key'");
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}
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}
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/* TODO: Moving The first Right oriented plugin up,
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or the last left oriented plugin down
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should not be displayed to the user as an option.
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It's a behavior which really has no meaning. */
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}
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if (isset($_GET['serendipity']['plugin_to_conf'])) {
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/* configure a specific instance */
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$plugin =& serendipity_plugin_api::load_plugin($_GET['serendipity']['plugin_to_conf']);
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if (!($plugin->protected === FALSE || $plugin->serendipity_owner == '0' || $plugin->serendipity_owner == $serendipity['authorid'] || serendipity_checkPermission('adminPluginsMaintainOthers'))) {
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return;
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}
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$data['plugin_to_conf'] = true;
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$bag = new serendipity_property_bag;
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$plugin->introspect($bag);
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if (method_exists($plugin, 'performConfig')) {
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$plugin->performConfig($bag);
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}
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$name = htmlspecialchars($bag->get('name'));
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$desc = htmlspecialchars($bag->get('description'));
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$license = htmlspecialchars($bag->get('license'));
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$documentation = $bag->get('website');
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$config_names = $bag->get('configuration');
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$config_groups = $bag->get('config_groups');
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if (isset($_POST['SAVECONF']) && serendipity_checkFormToken()) {
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/* enum properties and set their values */
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$save_errors = array();
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foreach ($config_names as $config_item) {
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$cbag = new serendipity_property_bag;
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if ($plugin->introspect_config_item($config_item, $cbag)) {
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$value = $_POST['serendipity']['plugin'][$config_item];
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$validate = $plugin->validate($config_item, $cbag, $value);
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if ($validate === true) {
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// echo $config_item . " validated: $validate<br />\n";
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if (!empty($_POST['serendipity']['plugin']['override'][$config_item])) {
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$value = $_POST['serendipity']['plugin']['override'][$config_item];
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}
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if (is_array($_POST['serendipity']['plugin']['activate'][$config_item])) {
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$values = explode(',', $value);
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$out_values = array();
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foreach($values AS $out_value) {
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if (!isset($_POST['serendipity']['plugin']['activate'][$config_item][$out_value])) {
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continue;
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}
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$out_values[] = $out_value;
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}
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$value = implode(',', $out_values);
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}
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$plugin->set_config($config_item, $value);
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} else {
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$save_errors[] = $validate;
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}
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}
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}
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$plugin->cleanup();
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}
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if ( isset($save_errors) && is_array($save_errors) && count($save_errors) > 0 ) {
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$data['save_errors'] = $save_errors;
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} elseif ( isset($_POST['SAVECONF'])) {
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$data['saveconf'] = true;
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$data['timestamp'] = serendipity_strftime('%H:%M:%S');
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}
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$data['formToken'] = serendipity_setFormToken();
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$data['name'] = $name;
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$data['class'] = get_class($plugin);
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$data['desc'] = $desc;
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$data['documentation'] = $documentation;
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$data['plugin'] = $plugin;
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if (@file_exists(dirname($plugin->pluginFile) . '/ChangeLog')) {
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$data['changelog'] = true;
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}
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if (@file_exists(dirname($plugin->pluginFile) . '/documentation_' . $serendipity['lang'] . '.html')) {
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$data['documentation_local'] = '/documentation_' . $serendipity['lang'] . '.html';
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} elseif (@file_exists(dirname($plugin->pluginFile) . '/documentation_en.html')) {
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$data['documentation_local'] = '/documentation_en.html';
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} elseif (@file_exists(dirname($plugin->pluginFile) . '/documentation.html')) {
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$data['documentation_local'] = '/documentation.html';
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} elseif (@file_exists(dirname($plugin->pluginFile) . '/README')) {
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$data['documentation_local'] = '/README';
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}
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$data['license'] = $license;
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$data['config'] = serendipity_plugin_config($plugin, $bag, $name, $desc, $config_names, true, true, true, true, 'plugin', $config_groups);
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} elseif ( $serendipity['GET']['adminAction'] == 'addnew' ) {
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$data['adminAction'] = 'addnew';
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$data['type'] = $serendipity['GET']['type'];
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$foreignPlugins = $pluginstack = $errorstack = array();
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serendipity_plugin_api::hook_event('backend_plugins_fetchlist', $foreignPlugins);
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$pluginstack = array_merge((array)$foreignPlugins['pluginstack'], $pluginstack);
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$errorstack = array_merge((array)$foreignPlugins['errorstack'], $errorstack);
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$plugins = serendipity_plugin_api::get_installed_plugins();
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$classes = serendipity_plugin_api::enum_plugin_classes(($serendipity['GET']['type'] === 'event'));
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usort($classes, 'serendipity_pluginListSort');
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$counter = 0;
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foreach ($classes as $class_data) {
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$pluginFile = serendipity_plugin_api::probePlugin($class_data['name'], $class_data['classname'], $class_data['pluginPath']);
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$plugin =& serendipity_plugin_api::getPluginInfo($pluginFile, $class_data, $serendipity['GET']['type']);
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if (is_object($plugin)) {
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// Object is returned when a plugin could not be cached.
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$bag = new serendipity_property_bag;
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$plugin->introspect($bag);
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// If a foreign plugin is upgradable, keep the new version number.
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if (isset($foreignPlugins['pluginstack'][$class_data['name']]) && $foreignPlugins['pluginstack'][$class_data['name']]['upgradable']) {
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$class_data['upgrade_version'] = $foreignPlugins['pluginstack'][$class_data['name']]['upgrade_version'];
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}
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$props = serendipity_plugin_api::setPluginInfo($plugin, $pluginFile, $bag, $class_data, 'local', $foreignPlugins);
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$counter++;
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} elseif (is_array($plugin)) {
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// Array is returned if a plugin could be fetched from info cache
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$props = $plugin;
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} else {
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$props = false;
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}
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if (is_array($props)) {
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if (version_compare($props['version'], $props['upgrade_version'], '<')) {
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$props['upgradable'] = true;
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$props['customURI'] .= $foreignPlugins['baseURI'] . $foreignPlugins['upgradeURI'];
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}
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$props['installable'] = !($props['stackable'] === false && in_array($class_data['true_name'], $plugins));
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$props['requirements'] = unserialize($props['requirements']);
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if (empty($props['changelog']) && @file_exists(dirname($plugin->pluginFile) . '/ChangeLog')) {
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$props['changelog'] = 'plugins/' . $props['pluginPath'] . '/ChangeLog';
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}
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if (empty($props['local_documentation'])) {
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if (@file_exists(dirname($props['plugin_file']) . '/documentation_' . $serendipity['lang'] . '.html')) {
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$props['local_documentation'] = 'plugins/' . $props['pluginPath'] . '/documentation_' . $serendipity['lang'] . '.html';
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} elseif (@file_exists(dirname($props['plugin_file']) . '/documentation_en.html')) {
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$props['local_documentation'] = 'plugins/' . $props['pluginPath'] . '/documentation_en.html';
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} elseif (@file_exists(dirname($props['plugin_file']) . '/documentation.html')) {
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$props['local_documentation'] = 'plugins/' . $props['pluginPath'] . '/documentation.html';
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} elseif (@file_exists(dirname($props['plugin_file']) . '/README')) {
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$props['local_documentation'] = 'plugins/' . $props['pluginPath'] . '/README';
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}
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}
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$pluginstack[$class_data['true_name']] = $props;
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} else {
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// False is returned if a plugin could not be instantiated
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$errorstack[] = $class_data['true_name'];
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}
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}
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usort($pluginstack, 'serendipity_pluginListSort');
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$pluggroups = array();
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$pluggroups[''] = array();
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foreach($pluginstack AS $plugname => $plugdata) {
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if ($serendipity['GET']['only_group'] == 'ALL') {
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$pluggroups['ALL'][] = $plugdata;
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} elseif ($serendipity['GET']['only_group'] == 'UPGRADE' && $plugdata['upgradable']) {
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$pluggroups['UPGRADE'][] = $plugdata;
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} elseif (is_array($plugdata['groups'])) {
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foreach($plugdata['groups'] AS $group) {
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$pluggroups[$group][] = $plugdata;
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}
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} else {
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$pluggroups[''][] = $plugdata;
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}
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}
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ksort($pluggroups);
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$data['count_pluginstack'] = count($pluginstack);
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$data['errorstack'] = $errorstack;
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if ($serendipity['GET']['only_group'] == 'UPGRADE') {
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serendipity_plugin_api::hook_event('backend_pluginlisting_header_upgrade', $pluggroups);
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}
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$available_groups = array_keys($pluggroups);
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$data['available_groups'] = $available_groups;
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$groupnames = array();
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foreach($available_groups as $available_group) {
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$groupnames[$available_group] = serendipity_groupname($available_group);
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}
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$data['groupnames'] = $groupnames;
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$data['pluggroups'] = $pluggroups;
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$data['formToken'] = serendipity_setFormToken();
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$data['only_group'] = $serendipity['GET']['only_group'];
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$requirement_failures = array();
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foreach($pluggroups AS $pluggroup => $groupstack) {
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foreach ($groupstack as $plug) {
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if ( !empty($plug['requirements']['serendipity']) && version_compare($plug['requirements']['serendipity'], serendipity_getCoreVersion($serendipity['version']), '>') ) {
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$requirement_failures[$plug['class_name']] = array("s9y" => true);
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}
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if ( !empty($plug['requirements']['php']) && version_compare($plug['requirements']['php'], phpversion(), '>') ) {
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if (isset($requirement_failures[$plug['class_name']])) {
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$requirement_failures[$plug['class_name']] = array_merge($requirement_failures[$plug['class_name']] , array("php" => true));
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} else {
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$requirement_failures[$plug['class_name']] = array("php" => true);
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}
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}
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if ( !empty($plug['requirements']['smarty']) && version_compare($plug['requirements']['smarty'], '2.6.7', '>') ) {
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if (isset($requirement_failures[$plug['class_name']])) {
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$requirement_failures[$plug['class_name']] = array_merge($requirement_failures[$plug['class_name']] , array("smarty" => true));
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} else {
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$requirement_failures[$plug['class_name']] = array("smarty" => true);
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}
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}
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}
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}
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$data['requirements_failues'] = $requirement_failures;
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} else {
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/* show general plugin list */
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/* get sidebar locations */
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serendipity_smarty_init();
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if (is_array($template_config)) {
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$template_vars =& serendipity_loadThemeOptions($template_config);
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}
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$col_assoc = array(
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'event_col' => 'event',
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'eventh_col' => 'eventh'
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);
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if (isset($template_vars['sidebars'])) {
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$sidebars = explode(',', $template_vars['sidebars']);
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} elseif (isset($serendipity['sidebars'])) {
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$sidebars = $serendipity['sidebars'];
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} else {
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$sidebars = array('left', 'hide', 'right');
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}
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foreach($sidebars AS $sidebar) {
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$col_assoc[$sidebar . '_col'] = $sidebar;
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}
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if (isset($_POST['SAVE']) && serendipity_checkFormToken()) {
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$pos=0;
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foreach($_POST['serendipity']['plugin'] as $plugin) {
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serendipity_db_query("UPDATE {$serendipity['dbPrefix']}plugins
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SET
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sort_order = ". $pos . "
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WHERE
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name='" . serendipity_db_escape_string($plugin['id']) . "'");
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serendipity_plugin_api::update_plugin_placement(
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addslashes($plugin['id']),
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addslashes($plugin['placement'])
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);
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serendipity_plugin_api::update_plugin_owner(
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addslashes($plugin['id']),
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addslashes($_POST['serendipity']['ownership'][$plugin['name']])
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);
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$pos++;
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}
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}
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if (isset($serendipity['GET']['install_plugin'])) {
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$authorid = $serendipity['authorid'];
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if (serendipity_checkPermission('adminPluginsMaintainOthers')) {
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$authorid = '0';
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}
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$fetchplugin_data = array('GET' => &$serendipity['GET'],
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'install' => true);
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serendipity_plugin_api::hook_event('backend_plugins_fetchplugin', $fetchplugin_data);
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if ($fetchplugin_data['install']) {
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$serendipity['debug']['pluginload'] = array();
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$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']));
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/* Load the new plugin */
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$plugin = &serendipity_plugin_api::load_plugin($inst);
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if (!is_object($plugin)) {
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echo "<dl><dt>DEBUG: Plugin $inst not an object: " . print_r($plugin, true) . ".</dt><dd>Input: " . print_r($serendipity['GET'], true) . ".</dd><dd>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?)</dd>";
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echo "<dt>Backtrace:</dt><dd>" . implode("<br />\n", $serendipity['debug']['pluginload']) . "<br /></dd></dl>";
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}
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$bag = new serendipity_property_bag;
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$plugin->introspect($bag);
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if ($bag->is_set('configuration')) {
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/* Only play with the plugin if there is something to play with */
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echo '<script type="text/javascript">location.href = \'' . $serendipity['baseurl'] . '?serendipity[adminModule]=plugins&serendipity[plugin_to_conf]=' . $inst . '\';</script>';
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die();
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} else {
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/* 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 */
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echo '<script type="text/javascript">location.href = \'' . $serendipity['baseurl'] . '?serendipity[adminModule]=plugins\';</script>';
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die();
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}
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}
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}
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if (isset($_POST['REMOVE']) && serendipity_checkFormToken()) {
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if (is_array($_POST['serendipity']['plugin_to_remove'])) {
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foreach ($_POST['serendipity']['plugin_to_remove'] as $key) {
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$plugin =& serendipity_plugin_api::load_plugin($key);
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if ($plugin->serendipity_owner == '0' || $plugin->serendipity_owner == $serendipity['authorid'] || serendipity_checkPermission('adminPluginsMaintainOthers')) {
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serendipity_plugin_api::remove_plugin_instance($key);
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}
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}
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}
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}
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if (isset($_POST['SAVE'])) {
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$data['save'] = true;
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$data['timestamp'] = serendipity_strftime('%H:%M:%S');
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}
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serendipity_plugin_api::hook_event("backend_pluginlisting_header", $null);
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ob_start();
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serendipity_plugin_api::hook_event('backend_plugins_sidebar_header', $serendipity);
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$data['backend_plugins_sidebar_header'] = ob_get_contents();
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ob_end_clean();
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$data['sidebar_plugins'] = show_plugins(false, $sidebars);
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ob_start();
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serendipity_plugin_api::hook_event('backend_plugins_event_header', $serendipity);
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$data['backend_plugins_event_header'] = ob_get_contents();
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ob_end_clean();
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$data['event_plugins'] = show_plugins(true);
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if (count($serendipity['memSnaps']) > 0) {
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$data['$memsnaps'] = $serendipity['memSnaps'];
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}
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}
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echo serendipity_smarty_show('admin/plugins.inc.tpl', $data);
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/* vim: set sts=4 ts=4 expandtab : */
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