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Code refactoring, #16

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git-svn-id: svn+ssh://code.netmonsters.ru/svn/majestic/branches/evo@114 4cb57b5f-5bbd-dd11-951b-001d605cbbc5
This commit is contained in:
pzinovkin
2010-02-26 14:49:12 +00:00
parent 10075f88ab
commit 1b422d87ba
26 changed files with 688 additions and 1310 deletions
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6
Config.php
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@ -14,18 +14,19 @@ class Config extends ArrayObject
private static $_instance = null;
public function __construct($config = array())
{
parent::__construct($config, ArrayObject::ARRAY_AS_PROPS);
}
private function __clone(){}
/**
* @return Config
*/
static public function getInstance()
{
if (is_null(self::$_instance)) {
if (! isset(self::$_instance)) {
self::$_instance = new Config();
}
return self::$_instance;
@ -47,7 +48,6 @@ class Config extends ArrayObject
}
self::getInstance()->offsetSet($name, $value);
}
}
class ConfigArray extends ArrayObject

37
Load.php Normal file
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@ -0,0 +1,37 @@
<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage Load
* @since 2010-02-24
* @version SVN: $Id$
* @filesource $URL$
*/
class Load
{
static protected $autoload;
static public function autoload($class)
{
if (! isset(self::$autoload[$class])) {
throw new MJException('There is no such class "' . $class . '" in autoload.');
}
require(PATH . self::$autoload[$class]);
}
static public function setAutoloadFrom($file)
{
if (! file_exists($file)) {
throw new MJException('Autoload source doesn\'t exists! Try to generate it!');
}
self::$autoload = require($file);
}
static public function getFilePath($class)
{
return self::$autoload[$class];
}
}

51
app/Action.php Normal file
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@ -0,0 +1,51 @@
<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage app
* @since 2010-02-25
* @version SVN: $Id$
* @filesource $URL$
*/
abstract class Action
{
public function __construct()
{
$this->extractParams();
$this->execute();
}
protected function extractParams()
{
$params = FrontController::getInstance()->getRouter()->getRoute()->getParams();
if ($params) {
foreach ($params as $name => $value) {
if (is_string($name)) {
$this->$name = $value;
}
}
}
}
abstract protected function execute();
/**
* Redirect
*
* @param mixed $url
* @param mixed $relative Default to true
*/
protected function redirect($url = null, $relative = true)
{
$url = ($url) ? $url : Env::getRequestUri();
if ($relative) {
$url = FrontController::getInstance()->getBaseUrl() . $url;
}
header('Location: ' . $url);
exit();
}
}

127
app/FrontController.php Normal file
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@ -0,0 +1,127 @@
<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage app
* @since 2010-02-24
* @version SVN: $Id$
* @filesource $URL$
*/
class FrontController
{
/**
* @var Router
*/
protected $router;
/**
* @var string
*/
protected $view = 'PHPView';
/**
* @var string
*/
protected $view_path;
protected $base_url = '';
/**
* @var FrontController
*/
protected static $instance;
private function __construct()
{
$this->router = new Router();
}
private function __clone(){}
/**
* @return FrontController
*/
static public function getInstance()
{
if (! isset(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* @param string $path
* @return FrontController
*/
public function setViewPath($path)
{
$this->view_path = $path;
return $this;
}
/**
* @param string $view
* @return FrontController
*/
public function setView($view)
{
$this->view = $view;
return $this;
}
/**
*
* @return iView
*/
public function getView($view = null)
{
$view = ($view) ? $view : $this->view;
return new $view($this->view_path);
}
/**
* @param string $url
*/
public function setBaseUrl($url)
{
$this->base_url = rtrim($url, '/');
return $this;
}
public function getBaseUrl()
{
return $this->base_url;
}
/**
* @return Router
*/
public function getRouter()
{
return $this->router;
}
public function execute()
{
try {
$request = Env::getRequestUri();
$route = $this->getRouter()->route($request);
if (! $route) {
throw new Exception('Route "' . $request . '" not found');
}
$action_class = $route->getAction();
$action = new $action_class();
$layout_class = $route->getLayout();
$layout = new $layout_class();
return $layout->fetch($action);
} catch (Exception $e) {
throw $e;
}
}
}

25
app/StaticViewAction.php Normal file
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@ -0,0 +1,25 @@
<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage app
* @since 2010-02-25
* @version SVN: $Id$
* @filesource $URL$
*/
abstract class StaticViewAction extends ViewAction
{
protected function getTemplate()
{
$template = ($this->template) ? $this->template : substr(get_class($this), 0, -6/*strlen('Action')*/);
return '/static/' . $template;
}
public function fetch()
{
return $this->view->fetch($this->getTemplate());
}
}

41
app/ViewAction.php Normal file
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@ -0,0 +1,41 @@
<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage app
* @since 2010-02-25
* @version SVN: $Id$
* @filesource $URL$
*/
abstract class ViewAction extends Action
{
protected $template;
/**
* @var PHPView
*/
protected $view;
public function __construct()
{
$this->view = FrontController::getInstance()->getView();
parent::__construct();
}
protected function getTemplate()
{
$class = get_class($this);
$template = ($this->template) ? $this->template : substr($class, 0, -6/*strlen('Action')*/);
$dir = array_slice(explode('/', Load::getFilePath($class)), -2, 1);
return '/actions/' . array_pop($dir) . '/' . $template;
}
public function fetch()
{
$this->view->assignObject($this);
return $this->view->fetch($this->getTemplate());
}
}

72
app/router/Route.php Normal file
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@ -0,0 +1,72 @@
<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage app
* @since 2010-02-25
* @version SVN: $Id$
* @filesource $URL$
*/
class Route
{
protected $route;
protected $action;
protected $params;
protected $layout;
public function __construct($route, $action, $params = null, $layout = null)
{
$this->route = $route;
$this->action = $action;
$this->params = $params;
$this->layout = $layout;
}
/**
* @param array $request
*/
public function match($request)
{
$parts = explode('/', $this->route);
$cnt = count($parts);
if(count($request) != $cnt) {
return false;
}
for ($i = 0; $i < $cnt; $i++) {
if (substr($parts[$i], 0, 1) == ':') {
$this->params[substr($parts[$i], 1)] = $request[$i];
} elseif (substr($parts[$i], 0, 2) == '(?') {
$match = array();
if (!preg_match('#^' . $parts[$i] . '$#iu', $request[$i], $match)) {
return false;
}
$start = strpos($parts[$i], '<') + 1;
$key = substr($parts[$i], $start, strpos($parts[$i], '>', $start) - $start);
$this->params[$key] = $match[$key];
} elseif ($parts[$i] != $request[$i]) {
return false;
}
}
return true;
}
public function getAction()
{
return $this->action . 'Action';
}
public function getLayout()
{
return $this->layout . 'Layout';
}
public function getParams()
{
return $this->params;
}
}

65
app/router/Router.php Normal file
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@ -0,0 +1,65 @@
<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage app
* @since 2010-02-25
* @version SVN: $Id$
* @filesource $URL$
*/
class Router
{
protected $routes = array();
protected $route_name;
protected $default_layout = 'Default';
/**
* @var Route
*/
protected $route;
public function add($name, $route, $action, $params = null, $layout = null)
{
if (! $layout) {
$layout = $this->default_layout;
}
$this->routes[$name] = new Route($route, $action, $params, $layout);
}
public function route($request)
{
$req = explode('/', trim($request, '/'));
foreach ($this->routes as $name => $route) {
if ($route->match($req)) {
$this->route_name = $route;
$this->route = $route;
return $this->route;
}
}
return false;
}
public function setDefaultLayout($layout = 'Default')
{
$this->default_layout = $layout;
}
public function getRouteName()
{
return $this->route_name;
}
/**
* @return Route
*/
public function getRoute()
{
return $this->route;
}
}

109
classes/Action.class.php
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@ -1,109 +0,0 @@
<?php
/**
* Рутовый класс для любого действия.
* Описывает основной функционал для работы с классами действий.
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage Action
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
abstract class Action
{
public $template; //шаблон действия
public $template_dir = '.'; //путь к шаблону действия
public $class; //имя дочернего класса
protected $templater; //шаблонизатор
public function __construct()
{
$this->class = get_class($this);
$this->template = substr($this->class, 0, -strlen(ACTION_POSTFIX));
if (CACHE_ENABLE && ($cache_name = $this->getCacheKey()) !== false) {
$cache = new Cache($this->class.'_'.$cache_name, $this->getCacheTime());
if ($cache->isCached()) {
$this->restore($cache->load());
} else {
$this->init();
$cache->save($this->store());
}
} else {
$this->init();
}
}
/**
* Выдает результат действия.
*
* @return string
*/
public function display()
{
$this->templater = Load::templater();
$this->prepare();
$this->templater->setPath(ACTION_TPL_PATH.'/'.$this->template_dir);
return $this->templater->fetch($this->template.'.tpl');
}
/**
* Инициализация данных действия.
* Тут должна быть ВСЯ работа с установкой данных,
* дабы потом они нормально закешировались.
* Этот метод НЕ исполняется при срабатывании кеша.
*
*/
abstract protected function init();
/**
* Подготовка данных для шаблона.
* Этот метод выполняется ВСЕГДА
*/
protected function prepare() {}
/**
* Возвращает имя файла для кеширования
* Переопределяется в доченрих классах.
*
* @return false/string - имя файла кеша либо false если кеш запрещен
*/
protected function getCacheKey()
{
return false;
}
/**
* Возвращает время жизни кеша в секундах
* При отрицательном значении кеш вечен.
* Переопределяется в доченрих классах.
*
* @return false/integer - время жизни кеша либо false если кеш запрещен
*/
protected function getCacheTime()
{
return 0;
}
/**
* Выдает строку для кеширования.
*/
protected function store()
{
return serialize(get_object_vars($this));
}
/**
* Разбирает строку кеша, созданную методом store
*/
protected function restore($data)
{
foreach(unserialize($data) as $key => $val) {
$this->$key = $val;
}
}
}
?>

159
classes/DBConnector.class.php
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@ -1,159 +0,0 @@
<?php
/**
* Класс базы данных.
* Возвращает идентификатор соединения
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage DB
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
class DBConnector
{
/**
* PDO constant values.
*/
const FETCH_ASSOC = 2;
const FETCH_BOTH = 4;
const FETCH_NUM = 3;
const FETCH_OBJ = 5;
static private $handlers = array();
static public $queries = array();
/**
* Запрещаем new и клонирование
*/
private function __construct(){}
private function __clone(){}
/**
* Получение соединения.
* Если соединение с такими параметрами уже есть - новое не создается.
*
* @param array $db_settings - массив настроек
* @return resource - идентификатор соединения
*/
static public function getConnect($db_settings)
{
$handler_name = self::getConnectionName($db_settings);
if (isset(self::$handlers[$handler_name])) {
return self::$handlers[$handler_name];
}
if (!$handler = mysqli_connect($db_settings['host'], $db_settings['user'], $db_settings['password'], $db_settings['database'])) {
throw new MJException('Can\'t connect to DB '.mysqli_connect_error(), 2);
}
self::query($handler, "SET NAMES 'utf8'"); //cheat!!!
return self::$handlers[$handler_name] = $handler;
}
static protected function getConnectionName($db_settings)
{
return $db_settings['host'] . '-' . $db_settings['database'];
}
/////////
static public function query($handler, $sql)
{
return mysqli_query($handler, $sql);
}
static public function escape($handler, $str)
{
return mysqli_real_escape_string($handler, $str);
}
static public function error($handler)
{
return mysqli_error($handler);
}
static public function free($result)
{
return mysqli_free_result($result);
}
static public function fetchObject($result, $class_name = false)
{
return $class_name ? mysqli_fetch_object($result, $class_name) : mysqli_fetch_object($result);
}
/**
* Fetches a row from the result set.
*
* @param mysqli_result $result
* @param int $style OPTIONAL Fetch mode for this fetch operation.
* @return mixed Array, object, or scalar depending on fetch mode.
* @throws Exception
*/
static public function fetchArray($result, $style = null)
{
if (!$result) {
return false;
}
if ($style === null) {
$style = self::FETCH_ASSOC;
}
$row = false;
switch ($style) {
case self::FETCH_NUM:
$row = mysqli_fetch_array($result, MYSQLI_NUM);
break;
case self::FETCH_ASSOC:
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
break;
case self::FETCH_BOTH:
$row = mysqli_fetch_array($result, MYSQLI_BOTH);
break;
case self::FETCH_OBJ:
$row = mysqli_fetch_object($result, MYSQLI_BOTH);
break;
default:
throw new Exception('Invalid fetch mode "' . $style . '" specified');
break;
}
return $row;
}
static public function numRows($result)
{
return mysqli_num_rows($result);
}
static public function affectedRows($handler, $result)
{
return mysqli_affected_rows($handler);
}
static public function getId($handler)
{
return mysqli_insert_id($handler);
}
static public function autocommit($handler, $switch)
{
return mysqli_autocommit($handler, (bool) $switch);
}
static public function commit($handler)
{
return mysqli_commit($handler);
}
static public function rollback($handler)
{
return mysqli_rollback($handler);
}
}
?>

62
classes/Decorator.class.php
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@ -1,62 +0,0 @@
<?php
/**
* Родительский класс для всех декораторов. Содержит основной функционал.
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage Decorator
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
abstract class Decorator
{
protected $layout = false;
protected $action = false;
protected $action_name = 'Action';
protected $templater = false;
function __construct()
{
if (!$this->layout) {
throw new MJException('$layout not set in '.get_class($this));
}
$this->templater = Load::templater();
}
/**
* Основной метод вывода
*
*/
function display(Action $action)
{
$this->action = $action;
$this->templater->assign($this->action_name, $this->action->display(), $this->layout);
$this->exec();
$this->templater->setPath(WRAPPERS_TPL_PATH);
return $this->templater->fetch($this->layout);
}
/**
* Добавить данные на вывод
*
* @param string $var_name - имя переменной, в которую будет осуществлен вывод
* @param Action $action - действие
* @param Decorator $decorator - декоратор, в котором должно выполнится действие.
*/
function addOutput($var_name, Action $action, Decorator $decorator = null)
{
$this->templater->assign($var_name, $decorator ? $decorator->display($action) : $action->display(), $this->layout);
}
/**
* Основной метод для дочерних декораторов
*
*/
abstract function exec();
}
?>

16
classes/DynamicPageException.class.php
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@ -1,16 +0,0 @@
<?php
/**
* Эксепшен для выводя результата работы класса
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage Core
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
class DynamicPageException extends Exception
{}
?>

64
classes/Env.class.php
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@ -3,38 +3,54 @@
* Класс для работы с переменными окружения.
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @link http://netmonsters.ru
* @package Majestic
* @subpackage Core
* @subpackage env
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
final class Env
{
static public $params = array();
static function Get($var, $default = false)
class Env
{
static protected $request = null;
static public function getRequestUri()
{
if (self::$request === null) {
// removes get params
list(self::$request, ) = explode('?', Env::Server('REQUEST_URI'));
// removes base url
$base = FrontController::getInstance()->getBaseUrl();
if (($length = strlen($base)) > 0 && strpos(self::$request, $base) === 0) {
self::$request = (string) substr(self::$request, $length);
}
}
return self::$request;
}
static public function Get($var, $default = false)
{
return isset($_GET[$var]) ? $_GET[$var] : $default;
}
static function Post($var, $default = false)
static public function Post($var, $default = false)
{
return isset($_POST[$var]) ? $_POST[$var] : $default;
}
static function Server($var, $default = false)
static public function Server($var, $default = false)
{
return isset($_SERVER[$var]) ? $_SERVER[$var] : $default;
}
static function Session($var, $default = false)
static public function Session($var, $default = false)
{
return isset($_SESSION[$var]) ? $_SESSION[$var] : $default;
}
static function setSession($var, $value)
static public function setSession($var, $value)
{
$_SESSION[$var] = $value;
}
@ -44,48 +60,32 @@ final class Env
*
* @param string $var
*/
static function unsetSession($var)
static public function unsetSession($var)
{
if (isset($_SESSION[$var])) {
unset($_SESSION[$var]);
}
}
static function getCookie($var, $default = false)
static public function getCookie($var, $default = false)
{
return isset($_COOKIE[$var]) ? $_COOKIE[$var] : $default;
}
static function setCookie($var, $value, $time = 0, $path = '/')
static public function setCookie($var, $value, $time = 0, $path = '/')
{
return setcookie($var, $value, $time, $path);
}
static function getParam($var, $default = false)
{
return isset(self::$params[$var]) ? self::$params[$var] : $default;
}
static function setParam($var, $val)
{
self::$params[$var] = $val;
}
static function setParams($params=array())
{
self::$params = self::$params + $params;
}
static public function Files($name = '', $default = array(), $param = false)
{
if(!isset($_FILES)){
if (!isset($_FILES)) {
return $default;
}
if(empty($name)){
if (empty($name)) {
return $_FILES;
}
$res = isset($_FILES[$name]) ? $_FILES[$name] : $default;
return $param ? $res[$param] : $res;
}
}
?>
}

45
classes/Load.class.php
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@ -1,45 +0,0 @@
<?php
/**
*
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage Load
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
class Load
{
static $models = array();
static $templater = false;
static $router = false;
static function model($model_name)
{
if (isset(self::$models[$model_name])) {
return self::$models[$model_name];
}
$class_name = $model_name.MODEL_POSTFIX;
return self::$models[$model_name] = new $class_name;
}
static function templater($path = '')
{
if (self::$templater) {
if ($path) {
self::$templater->setPath($path);
}
return self::$templater;
}
return self::$templater = new Sublimer($path);
}
static function router()
{
return self::$router ? self::$router : self::$router = new Router;
}
}
?>

262
classes/Model.class.php
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@ -1,262 +0,0 @@
<?php
/**
* Класс модели данных
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage DB
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
abstract class Model
{
private $handler;
protected $table = false;
protected $primary_key = 'id';
function __construct()
{
$this->handler = DBConnector::getConnect(Env::getParam('db_settings'));
}
/**
* Выполняет запрос и возвращает сырой результат
*
* @param string $sql
* @return resource
*/
function exec($sql)
{
if (DEBUG_ENABLE) {
$time = microtime(true);
}
$res = DBConnector::query($this->handler, $sql);
if ($error = DBConnector::error($this->handler)) {
throw new MJException("<b>Query Error:</b>\n".$sql."\n<b>Error:</b>\n".$error, 1);
}
if (DEBUG_ENABLE) {
DBConnector::$queries[] = $sql.'; ('.round((microtime(true)-$time)*1000, 1).'ms)';
}
return $res;
}
/**
* Выполняет запрос и возвращает объект результата
*
* @param string $sql
* @return object
*/
function query($sql)
{
$res = $this->exec($sql);
switch (strtolower(substr($sql, 0, 6))) {
case 'select':
case '(selec':
return new ModelSelectResult($res);
case 'insert':
case 'replac':
return new ModelInsertResult($this->handler, $res); //$res for postgreSQL
default:
return new ModelChangeResult($this->handler, $res); //$res for postgreSQL
}
}
/**
* Экранирует строку
*
* @param mixed $data - строка для экранирования
* @return mixed
*/
function escape($data)
{
if(is_array($data)){
foreach($data as $id => $val){
$data[$id] = DBConnector::escape($this->handler, $val);
}
return $data;
}
return DBConnector::escape($this->handler, $data);
}
//////////////////////////
function update($id, $data)
{
$sql = '';
foreach ($data as $key => $val) {
$sql .= $key."='".$this->escape($val)."', ";
}
return $this->query('UPDATE '.$this->table.' SET '.rtrim($sql, ', ').' WHERE '.$this->primary_key.'='.(int) $id);
}
function insert($data, $postfix = '')
{
$keys = array();
$values = array();
foreach ($data as $key => $val) {
$keys[] = $key;
$values[] = $this->escape($val);
}
return $this->query('INSERT INTO '.$this->table.' ('.implode(',', $keys).") VALUES('".implode("','", $values)."') ".$postfix);
}
function delete($id)
{
return $this->query('DELETE FROM '.$this->table.' WHERE '.$this->primary_key.'='.(int) $id);
}
function get($id)
{
return $this->query('SELECT * FROM '.$this->table.' WHERE '.$this->primary_key.'='.(int) $id);
}
function getList($limit = false, $sort = 'ASC')
{
return $this->query('SELECT *
FROM '.$this->table.'
ORDER BY '.$this->primary_key.' '.($sort == 'ASC' ? 'ASC' : 'DESC')
.($limit !== false ? ' LIMIT '.(int) $limit : ''))->fetchAll();
}
function setAutocommit($set)
{
return DBConnector::autocommit($this->handler, (bool) $set);
}
function commit()
{
return DBConnector::commit($this->handler);
}
function rollback()
{
return DBConnector::rollback($this->handler);
}
/**
* Возвращает значение поля $table
* @return string
*/
function getTableName()
{
return $this->table;
}
}
class ModelResult
{
function __call($name, $args)
{
throw new MJException('Call undeclared method "'.$name.'" in "'.get_class($this).'" class', -1);
}
}
class ModelSelectResult extends ModelResult
{
public $result;
function __construct($res)
{
$this->result = $res;
}
function fetch($class_name = false)
{
return DBConnector::fetchObject($this->result, $class_name);
}
function fetchField($field, $default = false)
{
$row = $this->fetch();
return isset($row->$field) ? $row->$field : $default;
}
function fetchAll($key = false)
{
$array = array();
if ($key) {
while ($row = DBConnector::fetchObject($this->result)) {
$array[$row->$key] = $row;
}
} else {
while ($row = DBConnector::fetchObject($this->result)) {
$array[] = $row;
}
}
return $array;
}
/**
* Fetches all SQL result rows as an array of key-value pairs.
*
* The first column is the key, the second column is the
* value.
*
* @return array
*/
public function fetchPairs()
{
if (!method_exists('DBConnector', 'fetchArray')) {
throw new Exception('Method not implemented yet.');
}
$data = array();
while ($row = DBConnector::fetchArray($this->result, DBConnector::FETCH_NUM)) {
$data[$row[0]] = $row[1];
}
return $data;
}
function count()
{
return DBConnector::numRows($this->result);
}
function free()
{
DBConnector::free($this->result);
}
function __destruct() {
$this->free();
}
}
class ModelChangeResult extends ModelResult
{
public $affected;
function __construct($resource, $result)
{
$this->affected = DBConnector::affectedRows($resource, $result);
}
function count()
{
return $this->affected;
}
}
class ModelInsertResult extends ModelChangeResult
{
public $id;
function __construct($resource, $result)
{
parent::__construct($resource, $result);
$this->id = DBConnector::getId($resource);
}
function getId()
{
return $this->id;
}
}
?>

60
classes/PageController.class.php
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@ -1,60 +0,0 @@
<?php
/**
*
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage PageController
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
class PageController
{
/**
* Действия на инициализацию.
*
*/
protected function init() {}
/**
* Действия после разбора роута.
*
*/
protected function onDispatch() {}
/**
* Вывод в браузер всего сайта.
*
*/
public function display()
{
try {
$this->init();
try{
$this->route = Load::router()->proccess(MJ_PATH);
$this->onDispatch();
$action = new $this->route->action;
$decorator = new $this->route->decorator;
return $decorator->display($action);
} catch (MJException $e) {
return $e->terminate();
}
} catch (DynamicPageException $e) {
$decorator_name = DEFAULT_DECORATOR;
$decorator = new $decorator_name;
$action_name = $e->getMessage();
return $decorator->display(new $action_name);
} catch (StaticPageException $e) {
$decorator_name = DEFAULT_DECORATOR;
$decorator = new $decorator_name;
$action_name = DEFAULT_ACTION;
return $decorator->display(new $action_name($e->getMessage()));
} catch (Exception $e) {
return $e->getMessage();
}
}
}
?>

131
classes/Router.class.php
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@ -1,131 +0,0 @@
<?php
/**
* Класс для работы с роутерами
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage Core
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
final class Router
{
protected $routes = array();
static protected $rewrite_base = '';
static protected $decorator = DEFAULT_DECORATOR;
static protected $route_name = '';
/**
* Добавить роутер
*
* @param string $name - имя роутера
* @param string $path - путь
* @param string $action - имя действия
* @param array $params - массив параметров
*/
function add($name, $path, $action, $params = array())
{
$this->routes[$name] = new Route($path, $action, $params);
$this->routes[$name]->decorator = self::$decorator;
}
/**
* Установить декоратор для роута (действия), отличный от стандартного
*
* @param string $name - имя роута (действия)
* @param string $decorator - имя декоратора
*/
function setDecorator($name, $decorator)
{
if (isset($this->routes[$name])) {
$this->routes[$name]->decorator = $decorator.DECORATOR_POSTFIX;
}
}
/**
* Найти роутер соответствующий заданному пути
*
* @param stirng $path - путь
* @return Route - роутер
*/
function proccess($path)
{
$path = explode('/', $path);
foreach($this->routes as $name => $route) {
if ($route->match($path)) {
$route->action .= ACTION_POSTFIX;
Env::setParams($route->params);
self::$route_name = $name;
return $route;
}
}
throw new StaticPageException(E_404);
}
static public function setDefaultDecorator($decorator)
{
self::$decorator = $decorator.DECORATOR_POSTFIX;
}
static public function getRouteName()
{
return self::$route_name;
}
}
/**
* Роутер
*
*/
final class Route
{
const URL_VARIABLE = '&';
protected $path;
public $decorator = DEFAULT_DECORATOR;
public $action;
public $params;
function __construct($path, $action, $params=array())
{
$this->path = $path;
$this->action = $action;
$this->params = $params;
}
/**
* Проверяет соответствие роутера и пути
*
* @param string $path - путь для сравнения
* @return boolean - соответствует или нет
*/
function match($path_arr)
{
$parts = explode('/', $this->path);
$cnt = count($parts);
if (end($parts) == self::URL_VARIABLE) {
$cnt--;
} elseif ($cnt != count($path_arr)) {
return false;
}
for ($i=0; $i<$cnt; $i++) {
if (substr($parts[$i], 0, 1) == self::URL_VARIABLE) {
$this->params[substr($parts[$i], 1)] = $path_arr[$i];
} elseif ($parts[$i] != $path_arr[$i]) {
return false;
}
}
return true;
}
}
?>

18
classes/StaticPageException.class.php
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@ -1,18 +0,0 @@
<?php
/**
* Эксепшен для вывода статических шаблонов
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage Core
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
class StaticPageException extends Exception
{
}
?>

175
classes/Sublimer.class.php
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@ -1,175 +0,0 @@
<?php
/**
* Простейший шаблонизатор.
* Зато быстрый.
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage Decorator
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
final class Sublimer
{
const GLOBAL_KEY = 0;
public $vars = array();
public $path = '';
public $template = '';
protected $head_array = array();
/**
* Конструктор
*
* @param string $path - путь до шаблонов
*/
public function __construct($path = '')
{
$this->setPath($path);
$this->vars[self::GLOBAL_KEY] = array();
}
/**
* Присвоить переменную только
*
* @param string $name - имя переменной
* @param mixed $value - значение переменной
* @param string $template - шаблон, если не указан, то переменная глобальная
*/
public function assign($name, $value, $template = self::GLOBAL_KEY)
{
$this->vars[$template][$name] = $value;
}
/**
* Очистить стек переменных
* @param boolean $with_local - включая локальные переменные
*/
public function clear($template = self::GLOBAL_KEY)
{
$this->vars[$template] = array();
}
/**
* Обработать шаблон
*
* @param string $template - относительный путь до шаблона
* @return string - обработанное содержимое шаблона
*/
public function fetch($template)
{
$this->template = $template; //дабы экстракт не перезатер нам переменную. Это важно! $this то он не перезатрет :)
extract($this->vars[self::GLOBAL_KEY]);
if (isset($this->vars[$this->template])) {
extract($this->vars[$this->template], EXTR_OVERWRITE);
}
ob_start();
if (!(include $this->path.'/'.$this->template) == 'OK') {
throw new MJException('Template '.$this->path.'/'.$this->template.' not found');
}
return ob_get_clean();
}
/**
* Установать путь до шаблонов
*
* @param string $path - путь до шаблонов
*/
public function setPath($path)
{
$this->path = $path;
}
//Функции для вызова из шаблонов.
protected function addHead($str)
{
$this->head_array[] = $str;
}
protected function getHead()
{
return $this->head_array;
}
/**
* обрезает текст до заданной длинны
*
* @param string $text
* @param int $count
* @param string $postfix
*/
protected function trimString($text, $count = 15, $postfix = "...")
{
return (mb_strlen($text) > $count) ? mb_substr($text, 0, $count).$postfix : $text;
}
/**
* Выполняет разрыв строки на данное количество символов с использованием символа разрыва (wordwrap для utf)
*
* @param string $text
* @param int $width
* @param string $break
* @return string
*/
protected function wrapString($text, $width = 15, $break = " ")
{
$words = explode(' ', $text);
for ($i = 0; $i < count($words); $i++) {
if (mb_strlen($words[$i]) > $width) {
for ($j = $width; $j < mb_strlen($words[$i]); $j += $width + (mb_strlen($break))) {
$words[$i] = mb_substr($words[$i], 0, $j) . $break . mb_substr($words[$i], $j);
}
}
}
return implode(' ', $words);
}
/**
* Формирует get-строку для запроса
*
* @param array/string $replace - Имя переменной для замены (либо массив ключ=значение) В случае false вернет весь get
* @param mixed $value - значение переменной для замены, если $replace - массив, то не играет роли. В случае false переменная удаляется из get
* @return string
*/
function formGet($replace = false, $value = false)
{
$chunk = true; //обрезать последний & (или ?)
$get = $_GET; //дабы не менять дефолтный массив
if (is_array($replace)) {
foreach($replace as $key => $val) {
if($val === false) {
unset($get[$key]);
$chunk = false;
} else {
$get[$key] = $val;
}
}
} else if ($replace !== false) {
if ($value === false) { //для получения строки БЕЗ параметра с именем $replace
unset($get[$replace]);
$chunk = false;
} else {
$get[$replace] = $value;
}
}
$str = '?';
foreach($get as $key => $val) {
$str .= $key.'='.$val.'&';
}
if ($chunk) {
$str = mb_substr($str, 0, -1);
}
return htmlspecialchars($str);
}
}
?>

110
classes/pg_DBConnector.class.php
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@ -1,110 +0,0 @@
<?php
/**
* Класс базы данных.
* Возвращает идентификатор соединения
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Majestic
* @subpackage DB
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
class DBConnector
{
static private $handlers = array();
static public $queries = array();
/**
* Запрещаем new и клонирование
*/
private function __construct(){}
private function __clone(){}
/**
* Получение соединения.
* Если соединение с такими параметрами уже есть - новое не создается.
*
* @param array $db_settings - массив настроек
* @return resource - идентификатор соединения
*/
static public function getConnect($db_settings)
{
$handler_name = self::getConnectionName($db_settings);
if (isset(self::$handlers[$handler_name])) {
return self::$handlers[$handler_name];
}
if (!$handler = pg_connect("host='".$db_settings['host']."' dbname='".$db_settings['database']."' user='".$db_settings['user']."' password='".$db_settings['password']."'")) {
throw new MJException('Can\'t connect to DB '.pg_last_error(), 2);
}
return self::$handlers[$handler_name] = $handler;
}
static protected function getConnectionName($db_settings)
{
return $db_settings['host'] . '-' . $db_settings['database'];
}
/////////
static public function query($handler, $sql)
{
return pg_query($handler, $sql);
}
static public function escape($handler, $str)
{
return pg_escape_string($str);
}
static public function error($handler)
{
return pg_last_error($handler);
}
static public function free($result)
{
return pg_free_result($result);
}
static public function fetchObject($result, $class_name = false)
{
return $class_name ? pg_fetch_object($result, null, $class_name) : pg_fetch_object($result);
}
static public function numRows($result)
{
return pg_num_rows($result);
}
static public function affectedRows($handler, $result)
{
return pg_affected_rows($result);
}
static public function getId($handler)
{
return -1; //DISABLED FORM postgreSQL
}
static public function autocommit($handler, $switch)
{
throw new MJException('Autocommit disabled for postgreSQL Connector' ,1);
}
static public function commit($handler)
{
throw new MJException('Commit disabled for postgreSQL Connector' ,1);
}
static public function rollback($handler)
{
throw new MJException('Rollback disabled for postgreSQL Connector' ,1);
}
}
?>

28
init/init.inc.php
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@ -1,28 +0,0 @@
<?php
/**
* Файл роутеров
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Nakon
* @subpackage Config
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
require('sys.inc.php');
$path = explode('?', Env::Server('REQUEST_URI'));
$path = trim($path[0], '/');
define('MJ_URL', '/'.$path.'/');
if (defined('PATH_TRIM') && PATH_TRIM != '' && strpos($path, PATH_TRIM) === 0) {
$path = substr($path, strlen(PATH_TRIM) + 1);
}
define('MJ_PATH', $path);
unset($path);
require(CONFIG_PATH.'/routers.inc.php');
define('E_404', 404);
define('E_403', 403);
?>

100
init/sys.inc.php
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@ -1,100 +0,0 @@
<?php
/**
* Внутренний файл инициализации.
* Если вы не меняли стандартное расположение файлов,
* то ничего тут править не надо.
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link
* @package Nakon
* @subpackage System
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
/**
* Пути к файлам системы.
*/
$a = realpath(dirname(__FILE__).'/../..').'/';
define('INIT_PATH', $a.'config');
define('CORE_PATH', $a.'core/classes');
define('LIB_PATH', $a.'lib');
define('MODEL_PATH', $a.'lib/models');
define('CACHE_PATH', $a.'cache');
if (!defined('SITE_PART')) {
define('SITE_PART', 'admin');
}
define('HTDOCS_PATH', $a.SITE_PART.'/htdocs');
define('DECORATOR_PATH', $a.SITE_PART.'/decorators');
define('ACTION_PATH', $a.SITE_PART.'/actions');
define('TPL_PATH', $a.SITE_PART.'/templates');
define('CONFIG_PATH', $a.SITE_PART.'/config');
unset($a);
define('WRAPPERS_TPL_PATH', TPL_PATH.'/wrappers');
define('ACTION_TPL_PATH', TPL_PATH.'/actions');
define('STATIC_TPL_PATH', TPL_PATH.'/static');
define('DECORATOR_POSTFIX', 'Decorator');
define('MODEL_POSTFIX', 'Model');
define('ACTION_POSTFIX', 'Action');
define('EXCEPTION_POSTFIX', 'Exception');
define('TIME_NOW', time());
/**
* Основные файлы системы.
* Эти файлы загружаются всегда, т.к. без них работа системы невозможна
*/
require(CORE_PATH.'/Env.class.php');
require(CORE_PATH.'/Load.class.php');
require(CORE_PATH.'/Router.class.php');
require(CORE_PATH.'/PageController.class.php');
require(CORE_PATH.'/Decorator.class.php');
require(CORE_PATH.'/Action.class.php');
/**
* Файлы конфигурации.
*/
if (file_exists(INIT_PATH.'/local.inc.php')) {
require(INIT_PATH.'/local.inc.php');
} else {
require(INIT_PATH.'/global.inc.php');
}
Env::setParams($CONFIG);
require(CONFIG_PATH.'/config.inc.php');
Env::setParams($CONFIG);
function __autoload($name)
{
preg_match_all('/[A-Z]+[^A-Z]+/', $name, $match);
$type = end($match[0]);
$class_name = substr($name, 0, -strlen($type));
switch ($type) {
case 'DBConnector':
require(CORE_PATH.'/'.(defined('CUSTOM_DBCONNECTOR') ? CUSTOM_DBCONNECTOR.'_' : '').'DBConnector.class.php');
break;
case $name:
case EXCEPTION_POSTFIX:
require(CORE_PATH.'/'.$name.'.class.php');
break;
case ACTION_POSTFIX:
require(ACTION_PATH.'/'.strtolower($match[0][0]).'/'.$class_name.'.action.php');
break;
case DECORATOR_POSTFIX:
require(DECORATOR_PATH.'/'.$class_name.'.decorator.php');
break;
case MODEL_POSTFIX:
require(MODEL_PATH.'/'.$class_name.'.model.php');
break;
default:
require(LIB_PATH.'/'.$name.'.lib.php');
}
}
?>

53
layout/Layout.php Normal file
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<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage Layout
* @since 2010-02-25
* @version SVN: $Id$
* @filesource $URL$
*/
abstract class Layout
{
protected $template;
/**
* @var PHPView
*/
protected $view;
public function __construct()
{
$this->view = FrontController::getInstance()->getView();
}
/**
* @param string $name
* @param ViewAction $action
*/
protected function assign($name, $action)
{
$this->view->assign($name, $action->fetch());
}
abstract protected function execute();
/**
* @param ViewAction $action
*/
public function fetch($action)
{
$this->view->assign('content', $action->fetch());
$this->execute();
return $this->view->fetch($this->getTemplate());
}
protected function getTemplate()
{
$template = ($this->template) ? $this->template : substr(get_class($this), 0, -6/*strlen('Layout')*/);
return '/layouts/' . $template;
}
}

94
util/AutoloadBuilder.php Normal file
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<?php
/**
* Generates array of classes for autoload
*
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage util
* @since 2010-02-24
* @version SVN: $Id$
* @filesource $URL$
*/
class AutoloadBuilder
{
protected $autoload;
protected $dirs;
protected $handler;
protected $regex = '/(class|interface) ([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)/';
public function __construct($autoload, $dirs = array())
{
$this->autoload = $autoload;
$this->dirs = $dirs;
}
public function build()
{
$this->openAutoload();
echo "parsing started...\n";
// for dublicates check
$classes = array();
foreach ($this->dirs as $dir) {
$iterator = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($dir),
RecursiveIteratorIterator::LEAVES_ONLY
);
foreach ($iterator as $file) {
// skip non php files
$e = explode('.', $file->getFileName());
if ((end($e) !== 'php') || strstr((string)$file, 'test')) {
continue;
}
$content = file_get_contents($file->getRealPath());
$matches = array();
$relative_path = substr($file->getRealPath(), strlen(PATH));
if (preg_match_all($this->regex, $content, $matches, PREG_SET_ORDER)) {
foreach ($matches as $match) {
echo "found {$match[0]}...";
if (array_key_exists($match[2], $classes)) {
echo " FAULT\n{$match[0]} also found in ".
$file->getRealPath(). ", skipped.\n";
continue;
}
echo " OK\n";
$string = "'{$match[2]}'=>'" . $relative_path . "',\n";
$this->write($string);
$classes[$match[2]] = $file->getRealPath();
}
}
}
}
echo "done.\n";
$this->closeAutoload();
}
protected function openAutoload()
{
$this->write("<?php\n// This file is autogenerated by \n// " . __FILE__ . " script.\nreturn array(\n");
}
protected function closeAutoload()
{
if ($this->write(");\n")) {
fclose($this->handler);
}
}
protected function write($string)
{
if (! $this->handler) {
if (! $this->handler = fopen($this->autoload, 'w')) {
echo "{$this->autoload} is not writable\n";
die;
}
}
return (bool) fwrite($this->handler, $string);
}
}

72
view/PHPView.php Normal file
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@ -0,0 +1,72 @@
<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage View
* @since 2010-02-25
* @version SVN: $Id$
* @filesource $URL$
*/
class PHPView implements iView
{
protected $path = '';
protected $variables = array();
protected $extension = '.phtml';
protected $template = '';
public function __construct($path)
{
$this->setPath($path);
}
public function getPath()
{
return $this->path;
}
public function setPath($path)
{
$this->path = $path;
}
/**
* @param ViewAction $object
*/
public function assignObject($object)
{
foreach (get_object_vars($object) as $name => $value) {
$this->assign($name, $value);
}
}
public function assign($name, $value = null)
{
$this->variables[$name] = $value;
}
public function fetch($template)
{
$this->template = $this->getTemplatePath($template);
unset($template);
extract($this->variables);
ob_start();
if (!(include($this->template)) == 'OK') {
ob_clean();
throw new Exception('Template "' . $this->template .'" not found.');
}
return ob_get_clean();
}
public function escape($var)
{
return htmlentities($var, ENT_QUOTES, 'UTF-8');
}
protected function getTemplatePath($template)
{
return $this->path . $template . $this->extension;
}
}

16
view/iView.php Normal file
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<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage View
* @since 2010-02-25
* @version SVN: $Id$
* @filesource $URL$
*/
interface iView
{
public function assign($name, $value = null);
public function fetch($template);
}