*/ /** * Get PHP configuration */ function drupal_tweaks_get_php_configuration($raw = FALSE) { $php_conf = array(); // get actual variables from database $php_conf['max_execution_time']['php'] = (int)ini_get("max_execution_time"); $php_conf['memory_limit']['php'] = ini_get("memory_limit"); $php_conf['upload_max_filesize']['php'] = ini_get("upload_max_filesize"); // get actual variables from configuration $php_conf['max_execution_time']['conf'] = variable_get('drupal_tweaks_php_max_execution_time', $php_conf['max_execution_time']['php']); $php_conf['memory_limit']['conf'] = variable_get('drupal_tweaks_php_memory_limit', $php_conf['memory_limit']['php']); $php_conf['upload_max_filesize']['conf'] = variable_get('drupal_tweaks_php_upload_max_filesize', $php_conf['upload_max_filesize']['php']); if ($raw) { } else { // if not set to RAW, then convert numbers to human format $php_conf['memory_limit']['conf'] = parse_size($php_conf['memory_limit']['conf']); $php_conf['upload_max_filesize']['conf'] = parse_size($php_conf['upload_max_filesize']['conf']); // memory_limit is already in human format } return $php_conf; } /** * Menu callback for the settings operation form */ function drupal_tweaks_op_cache_messages() { $all_right = TRUE; /* check menu_router table for changes */ $res = db_query('SELECT path, access_callback, page_callback, file FROM {menu_router}'); $count = 0; $menu_router = array(); while ($row = db_fetch_array($res)) { $menu_router[$row['path']] = array( key($row) => current($row), 'access_callback' => next($row), 'page_callback' => next($row), 'file' => next($row), ); $count++; } $menu_items = module_invoke_all('menu'); drupal_alter('menu', $menu_items); if (count($menu_items) <> $count) { drupal_set_message(t('Changes in menu items detected (%no1% items found instead of %no2%). Some menu items could be missing. Clearing the cache is recommenced.', array('%no1%' => count($menu_items), '%no2%' => $count, '!url' => url('admin/drupal_tweaks/op/clear_cache'))), 'warning'); $all_right = FALSE; return $all_right; } /* TODO: validate menu callbacks? */ /* check node_access table for changes */ /* TODO */ return $all_right; } /** * Check for duplicated module files in filesystem */ function drupal_tweaks_report_module_issues($verbose = TRUE, $all = TRUE) { $res = array(); /* check for duplicated modules */ $files = drupal_system_listing('\.module$', 'modules', 'filename', 0); $modules = array(); foreach ($files as $path => $file) { if (array_key_exists($file->name, $modules)) { drupal_set_message(t('Duplicated modules detected (%module1 and %module2)! Please remove one of those.', array('%module1' => $path, '%module2' => $modules[$file->name])), 'error'); $res[] = array($path, $modules[$file->name]); if ($all == FALSE) { break; } } else { if (!file_exists($path)) { drupal_set_message(t('Missing module detected (%module1)! Clearing the cache is recommenced.', array('%module1' => $path, '!url' => url('admin/drupal_tweaks/op/clear_cache'))), 'error'); } $modules[$file->name] = $path; } } return $res; } /** * Check recommended memory usage. You should have at least twice memory that is used */ function drupal_tweaks_report_check_memory() { return memory_get_usage()*2 < parse_size(ini_get("memory_limit")); } /** * Shared include block code for each setting page */ function drupal_tweaks_include_shared_code() { /* * Javascript code for anonymous statistics within drupal_tweaks pages * It will give opportunity to improve which settings are more popular than other */ variable_get('drupal_tweaks_settings_stats_activated', TRUE) ? drupal_add_js(' var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www."); document.write(unescape("%3Cscript src=\'" + gaJsHost + "google-analytics.com/ga.js\' type=\'text/javascript\'%3E%3C/script%3E")); var pageTracker; setTimeout("startGA();", 500); function startGA() { try { var pageTracker = _gat._getTracker("UA-948811-17"); pageTracker._setDomainName("none"); pageTracker._setAllowLinker(true); pageTracker._trackPageview(); } catch(err) {} } ', 'inline') : NULL; drupal_add_js('pageTracker._trackPageview(location.pathname);', 'inline'); } /** * Check the message */ function drupal_tweaks_msgs_give_advice($msg, $type) { if (variable_get('drupal_tweaks_give_advice', TRUE)) switch ($type) { case 'error': if (strpos($msg, 'user warning: Table') !== FALSE) { // 'user warning: Table 'xxx' doesn't exist query' preg_match("/FROM (?P[a-z0-9_]+) /", $msg, $matches); $table_name = $matches['table_name']; //$module_name = TODO; //drupal_set_message(t('It\'s recommended to reinstall this module to fix that problem.'), 'warning'); /* FIXME: Somebody interested to apply a proper code? */ } /* Note: Some of the PHP errors are not catchable; Example: warning: Wrong parameter count for strpos() in... */ break; case 'warning': break; } } /** * Check for changes provided by module and clear the caches */ function drupal_tweaks_module_check_db_changes($module_name) { if ($menus = module_invoke(array($module_name), 'menu')) { drupal_set_message(t('%module: New %type items detected!', array('%module' => $module_name, '%type' => 'menu'))); cache_clear_all(NULL, 'cache_menu'); } else { drupal_tweaks_op_cache_messages(); } if ($blocks = module_invoke($module_name, 'block')) { drupal_set_message(t('%module: New %type items detected!', array('%module' => $module_name, '%type' => 'block'))); cache_clear_all(NULL, 'cache_block'); } if ($filters = module_invoke($module_name, 'filter')) { drupal_set_message(t('%module: New %type items detected!', array('%module' => $module_name, '%type' => 'filter'))); cache_clear_all(NULL, 'cache_filter'); } if ($perms = module_invoke($module_name, 'perm')) { drupal_set_message(t('%module: New %type items detected! (%data)', array('%module' => $module_name, '%type' => 'permission', '%data' => print_r($perms, true)))); } }