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 _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 getUsedMemory($initMemory, $method)
{
$finalMemory = memory_get_usage();
$size = $finalMemory - $initMemory;
$peakUsage = memory_get_peak_usage();
$peakSize = $peakUsage - $initMemory;
echo "<br />\n";
echo $method . ' memory used: ' . BFW_Func::convertMemorySize($size) . "<br />\n";
echo $method . ' peak memory used: ' . BFW_Func::convertMemorySize($peakSize) . "<br />\n";
echo "<br />\n";
}
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) . '::' . $method);
}
public static function set($class)
{
if (!isset(self::$objArr[$class])) {
try {
$objDir = OBJECT_PATH . '/' . str_replace('_', '/', $class);
$file = $objDir . '/Obj_' . $class . '.obj.php';
if (!file_exists($file)) {
throw new Exception('The file "' . $file . '" not exists!' . "\n");
}
self::$objArr[$class] = BFW_Func::apcNewClass('Obj_' . $class);
self::$objArr[$class]->objDir = $objDir;
} catch (Exception $e) {
exit($e->getMessage());
}
}
return self::$objArr[$class];
}
public function __call($method, $params)
{
try {
$class = get_class($this) . '_' . ucfirst($method);
if (!isset(self::$objArr[$class])) {
$file = $this->objDir . '/' . $class . '.obj.php';
if (!file_exists($file)) {
throw new Exception('The file "' . $file . '" not exists!' . "\n");
}
require_once $file;
self::$objArr[$class] = BFW_Func::apcNewClass($class);
foreach ($this as $key => $val) {
self::$objArr[$class]->{$key} = $val;
}
}
call_user_func_array(array(self::$objArr[$class], 'run'), $params);
} catch (Exception $e) {
die($e->getMessage());
}
}
