/**
* Подключение к базе данных
*
* @return \Knee\DataBase\Query
*/
public static function connection($connect = null)
{
$connect = !is_null($connect) ? $connect : 'default';
if (array_key_exists($connect, static::$connections)) {
return static::$connections[$connect];
}
try {
$config = Config::get('database.connections.' . $connect);
if (!is_array($config)) {
throw new PDOException();
}
extract($config);
$dsn = "mysql:host=" . $host . ";port=" . $port . ";dbname=" . $database;
$pdo = new PDO($dsn, $username, $password, array());
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$pdo->setAttribute(PDO::ATTR_CASE, PDO::CASE_LOWER);
$pdo->setAttribute(PDO::ATTR_ORACLE_NULLS, PDO::NULL_NATURAL);
$pdo->setAttribute(PDO::ATTR_STRINGIFY_FETCHES, false);
$pdo->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
$pdo->query("SET NAMES '" . $charcter . "'");
$DBQuery = new \Knee\DataBase\Query($pdo);
static::$connections[$connect] = $DBQuery;
return static::$connections[$connect];
} catch (PDOException $e) {
Error::e503(Lang::get('system.db.noconnect'));
}
}
/**
* Старт маршрутизации
*/
public static function start()
{
if (static::$start) {
return false;
} else {
static::$start = true;
}
static::$record = true;
static::$host = Request::host();
static::$path = Request::path();
static::$query = Request::query();
static::$method = Request::method();
if (preg_match('#^/index.php#i', static::$path)) {
Error::e404();
}
if (preg_match('#^/public/#i', static::$path)) {
Error::e404();
}
static::running();
if (!static::$found) {
if (mb_substr(static::$path, -1, 1) != '/') {
$extension = pathinfo(static::$path, PATHINFO_EXTENSION);
if ($extension == "") {
static::$path .= "/";
static::running();
if (static::$found) {
Redirect::r302(static::$path . (static::$query != '' ? '?' . static::$query : ''));
}
}
}
}
static::$record = false;
if (static::$found) {
static::render();
} else {
Error::e404();
}
}
/**
* Рузультат работы
*
* Использует eval() т.к. так в PHP <=5.6 можно поймать Fatal Error
* См. класс /knee/debug.php
*
* @return string
*/
public function result()
{
ob_start();
$__viewData = $this->data;
extract($__viewData, EXTR_SKIP);
$__eval = @eval('?>' . $this->template);
if ($__eval === false and is_array(error_get_last())) {
ob_end_clean_all();
\Knee\Error::e503(\Knee\Lang::get('system.view.error-compile') . '<br>View: ' . $this->path);
} else {
return trim(ob_get_clean());
}
}
