public static function newModle()
{
// $modArr = preg_split('/[_\/.]/', trim(BFW_Request::get($modTag) ? BFW_Request::get($modTag) : 'index'));
$modArr = explode('.', trim(BFW_Request::get(MOD_TAG) ? BFW_Request::get(MOD_TAG) : 'index'));
foreach ($modArr as $k => $v) {
if (!trim($v)) {
unset($modArr[$k]);
} else {
$modArr[$k] = ucfirst($v);
}
}
$fun = end($modArr);
if (isset($modArr[1])) {
array_pop($modArr);
}
$mod = join('/', $modArr);
try {
$module = 'Mod_' . str_replace('/', '_', $mod);
if (class_exists($module)) {
$modClass = BFW_Func::apcNewClass($module);
$modClass->modDir = MODULE_PATH . '/' . $mod;
return $modClass;
}
} catch (Exception $e) {
die($e->getMessage());
}
}
private static function _page($totalRows, $perPage, $group)
{
$totalPage = ceil($totalRows / $perPage);
$totalGroup = ceil($totalPage / $group);
$pageId = BFW_Request::get('pageId');
$groupId = BFW_Request::get('groupId');
if (0 == $pageId) {
$pageId = 1;
}
if (0 == $groupId) {
$groupId = ceil($pageId / $group);
} else {
$pageId = ($groupId - 1) * $group + 1;
}
$limit = ($pageId - 1) * $perPage;
$start = $limit;
// if ($end >= self::$totalRows) $end = self::$totalRows;
// $end = self::$totalRows;
$page['limit'] = $limit;
$page['start'] = $start;
$page['pageId'] = $pageId;
$page['groupId'] = $groupId;
$page['totalPage'] = $totalPage;
$page['totalGroup'] = $totalGroup;
return $page;
}
private static function _execute($sql, $params)
{
try {
if (!self::$sqlDebug) {
self::$sqlDebug = BFW_Request::get('sqlDebug');
}
if (self::$sqlDebug) {
$startTime = BFW_Func::getMicroTime();
}
self::$sth = self::$pdo[self::$db]->prepare($sql, array(PDO::ATTR_CURSOR => PDO::CURSOR_FWDONLY));
self::$sth->execute($params);
if (self::$sqlDebug) {
$endTime = BFW_Func::getMicroTime();
$times = $endTime - $startTime;
if (preg_match('/^SELECT/i', $sql)) {
$sql = self::_getSelectSqlString($sql, $params);
$explain = self::_getExpain('EXPLAIN ' . $sql);
BFW_App::$appGlobal['sqlDebug'][self::$db][] = array('sql' => $sql, 'explain' => $explain, 'time' => number_format($times, 10));
}
}
} catch (PDOException $e) {
$traceArr = $e->getTrace();
$content = '[' . date('Y-m-d H:i:s') . ']' . "\n";
foreach ($traceArr as $k => $v) {
$content .= '# Error in file "' . $v['file'] . '" on line "' . $v['line'] . "\"\n";
}
$content .= '# ' . $e->getMessage() . "\n" . '# SQL String: ' . $sql . "\n\n";
die($content);
}
}
public static function run()
{
$initMemory = memory_get_usage();
$mod = BFW_Request::get(MOD_TAG);
if ($mod) {
$modArr = explode('.', $mod);
$module = end($modArr);
}
$method = strstr($mod, '.') ? $module : __FUNCTION__;
$module = BFW_Controler::newModle();
if ($module) {
$module->{$method}();
}
self::_getSqlDebug();
self::_getIncludeFile();
BFW_Func::getUsedMemory($initMemory, get_class($module) . '::' . $method);
}