public static function delete_directory($dir)
{
$files = glob(rtrim($dir, '/') . '/*');
foreach ($files as $file) {
if (is_dir($file)) {
\site\files::delete_directory($file);
} else {
@unlink($file);
}
}
@rmdir($dir);
}
public static function delete_plugin($id)
{
global $db;
if (!$GLOBALS['me']->is_admin) {
return false;
}
$id = (array) $id;
$stmt = $db->stmt_init();
$stmt->prepare("DELETE FROM " . DB_TABLE_PREFIX . "plugins WHERE id = ?");
foreach ($id as $ID) {
$plugin = admin_query::plugin_infos($ID);
// delete plugin
$stmt->bind_param("i", $ID);
$stmt->execute();
// directory
$dir = rtrim(dirname($plugin->main_file), '/');
// delete tables
if (isset($plugin->uninstall_preview['delete']['tables'])) {
$tables = explode(',', $plugin->uninstall_preview['delete']['tables']);
foreach (array_map('trim', $tables) as $table) {
$table = \site\plugin::replace_constant($table);
$db->query("DROP TABLE `{$table}`");
}
}
// delete options
if (isset($plugin->uninstall_preview['delete']['options'])) {
$rows = explode(',', $plugin->uninstall_preview['delete']['options']);
foreach (array_map('trim', $rows) as $row) {
$db->query("DELETE FROM `" . DB_TABLE_PREFIX . "options` WHERE `option_name` = '{$row}'");
}
}
// delete table columns
if (isset($plugin->uninstall_preview['delete']['columns'])) {
$columns = explode(',', $plugin->uninstall_preview['delete']['columns']);
foreach (array_map('trim', $columns) as $column) {
$coltab = explode('/', $column);
if (count($coltab) === 2) {
$table = \site\plugin::replace_constant($coltab[1]);
$db->query("ALTER TABLE `{$table}` DROP {$coltab[0]}");
}
}
}
// delete head lines
$db->query("DELETE FROM `" . DB_TABLE_PREFIX . "head` WHERE `plugin` = '{$dir}'");
/*
Resolve possible problems caused by uninstalling
*/
switch ($plugin->scope) {
case 'language':
if (\query\main::get_option('sitelang') == 'up_' . strtolower($plugin->name)) {
actions::set_option(array('sitelang' => 'english'));
}
if (\query\main::get_option('adminpanel_lang') == 'up_' . strtolower($plugin->name)) {
actions::set_option(array('adminpanel_lang' => 'english'));
}
break;
}
// delete plugin directory
\site\files::delete_directory(DIR . '/' . UPDIR . '/' . $dir);
// delete image, if plugins has an image
@unlink(DIR . '/' . $plugin->image);
}
@$stmt->close();
return true;
}
