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‎MVC.php

Lines changed: 167 additions & 167 deletions
Original file line numberDiff line numberDiff line change
@@ -1,167 +1,167 @@
1-
<?php
2-
3-
/**
4-
* MVC.php
5-
* @author Fábio Nogueira
6-
* @version 0.0.4
7-
*/
8-
9-
error_reporting(E_ALL & ~E_NOTICE);
10-
define('MVC_VERSION', '0.0.4');
11-
12-
//carrega classes do core
13-
require __DIR__.'/Session.php'; //{{Session.php}}
14-
require __DIR__.'/View.php'; //{{View.php}}
15-
require __DIR__.'/Controller.php'; //{{Controller.php}}
16-
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class MVC{
18-
private static $_config = array();
19-
private static $_url;
20-
21-
private static function info(){
22-
Response::success(array(
23-
'version' => MVC_VERSION,
24-
'copyright' => '(c) 2014, DTEC. All rights reserved.',
25-
'tostring' => 'MVC Version '.MVC_VERSION . "\nCopyright (c) 2014, DTEC. All rights reserved."
26-
));
27-
}
28-
private static function routerError($err_message){
29-
$templates = self::$_config['templates'];
30-
$name = isset($templates["error"]) ? $templates["error"] : $templates["default"].'_error';
31-
32-
if ( file_exists(ROOT.'template/'.$name.'.php') ){
33-
require ROOT.'template/'.$name.'.php';
34-
exit;
35-
}else{
36-
exit ("router error! <b>$err_message</b>" );
37-
}
38-
exit;
39-
}
40-
private static function splitUrl(){
41-
self::$_url = array();
42-
43-
if (BASE_URL!=''){
44-
$arr = explode(BASE_URL, $_SERVER['REDIRECT_URL']);
45-
$url = $arr[1]!='' ? trim($arr[1], '/') : trim($arr[0], '/');
46-
}else{
47-
$url = trim($_SERVER['REDIRECT_URL'], '/');
48-
}
49-
$url = filter_var($url, FILTER_SANITIZE_URL);
50-
$arr = explode('/', $url);
51-
52-
// Put URL parts into according properties
53-
// By the way, the syntax here is just a short form of if/else, called "Ternary Operators"
54-
// @see http://davidwalsh.name/php-shorthand-if-else-ternary-operators
55-
self::$_url['controller'] = (isset($arr[0]) ? $arr[0] : null);
56-
self::$_url['action'] = (isset($arr[1]) ? $arr[1] : null);
57-
self::$_url['parameter_1'] = (isset($arr[2]) ? $arr[2] : null);
58-
self::$_url['parameter_2'] = (isset($arr[3]) ? $arr[3] : null);
59-
self::$_url['parameter_3'] = (isset($arr[4]) ? $arr[4] : null);
60-
}
61-
private static function controllerInstance($controllerClassName, $modelClassName=NULL){
62-
require ROOT . self::$_config['controllerPath'] . $controllerClassName.'.php';
63-
64-
$viewName = str_replace("Controller", "View", $controllerClassName);
65-
66-
$instance = new $controllerClassName();
67-
if (!self::$_config['ajax']){
68-
$instance->view = new View(ROOT. 'view'. DIRECTORY_SEPARATOR . $viewName.'.php');
69-
}
70-
71-
if (!is_null($modelClassName)){
72-
require ROOT.'model/'.$modelClassName.'.php';
73-
$instance->model = new $modelClassName(self::$_config["model"]);
74-
}
75-
76-
return $instance;
77-
}
78-
private static function runController($instance, $actionName){
79-
$templates = self::$_config['templates'];
80-
$parameter_1 = self::$_url['parameter_1'];
81-
$parameter_2 = self::$_url['parameter_2'];
82-
$parameter_3 = self::$_url['parameter_3'];
83-
$view = $instance->view;
84-
$controller = self::$_url['controller'];
85-
86-
if (isset($instance->model)){
87-
$view->model = $instance->model;
88-
}
89-
90-
//se não tem action, action será 'index'
91-
$actionName = ($actionName=='' ? 'index' : $actionName);
92-
93-
//chama a action de acordo com a quantidade de parâmetros enviados
94-
if (method_exists($instance, $actionName)) {
95-
$output = $instance->{$actionName}($parameter_1, $parameter_2, $parameter_3);
96-
if (self::$_config['ajax']){
97-
Response::success($output);
98-
}
99-
}else{
100-
self::routerError('action not found');
101-
}
102-
103-
//se a action não retornou o conteúdo da view, busca direto da view
104-
if (is_null($output) && !self::$_config['ajax']){
105-
$output = $view->output();
106-
}
107-
108-
//carrega o template
109-
if (!self::$_config['ajax']){
110-
$name = isset($templates[$controller]) ? $templates[$controller] : $templates["default"];
111-
require ROOT.'template/'.$name.'.php';
112-
}
113-
}
114-
115-
public static function getParameter($index){
116-
return self::$_url['parameter_'.$index];
117-
}
118-
public static function getConfig(){
119-
return self::$_config;
120-
}
121-
public static function config($config){
122-
self::$_config = array_merge_recursive(self::$_config, $config);
123-
}
124-
public static function run(){
125-
$cfg = self::$_config;
126-
127-
//define algumas constantes úteis
128-
define('TEMPLATE', $cfg['template']);
129-
define('BASE_URL', $cfg['url']['base']);
130-
131-
//separa a url em controller, action e parâmetros
132-
self::splitUrl();
133-
134-
if (self::$_url['controller']==='mvc-info'){
135-
self::info();
136-
}
137-
138-
$controllerClassName = self::$_url['controller']=='' ? 'MainController' : ucfirst(self::$_url['controller'] . $cfg['controllerSufix']);
139-
$modelClassName = self::$_url['controller']=='' ? 'MainModel' : ucfirst(self::$_url['controller'] . 'Model');
140-
$actionName = self::$_url['action'];
141-
142-
//se o arquivo do controller não existe
143-
if (!file_exists(ROOT.$cfg['controllerPath'] . $controllerClassName . '.php')) {
144-
self::routerError('controller not found');
145-
}else{
146-
if (!file_exists(ROOT.'model/' . $modelClassName . '.php')){
147-
$modelClassName = NULL;
148-
}
149-
150-
if (!is_null($modelClassName)){
151-
require __DIR__.'/Model.php';
152-
}
153-
154-
if ($cfg['ajax'] && function_exists("ajax_bootstrap") ){
155-
ajax_bootstrap();
156-
}
157-
158-
$instance = self::controllerInstance($controllerClassName, $modelClassName);
159-
self::runController($instance, $actionName);
160-
}
161-
}
162-
}
163-
164-
MVC::config(array(
165-
"controllerSufix" => "Controller",
166-
"controllerPath" => "controller/"
167-
));
1+
<?php
2+
3+
/**
4+
* MVC.php
5+
* @author Fábio Nogueira
6+
* @version 0.0.4
7+
*/
8+
9+
error_reporting(E_ALL & ~E_NOTICE);
10+
define('MVC_VERSION', '0.0.4');
11+
12+
//carrega classes do core
13+
require __DIR__.'/Session.php'; //{{Session.php}}
14+
require __DIR__.'/View.php'; //{{View.php}}
15+
require __DIR__.'/Controller.php'; //{{Controller.php}}
16+
17+
class MVC{
18+
private static $_config = array();
19+
private static $_url;
20+
21+
private static function info(){
22+
Response::success(array(
23+
'version' => MVC_VERSION,
24+
'copyright' => '(c) 2014, DTEC. All rights reserved.',
25+
'tostring' => 'MVC Version '.MVC_VERSION . "\nCopyright (c) 2014, DTEC. All rights reserved."
26+
));
27+
}
28+
private static function routerError($err_message){
29+
$templates = self::$_config['templates'];
30+
$name = isset($templates["error"]) ? $templates["error"] : $templates["default"].'_error';
31+
32+
if ( file_exists(ROOT.'template/'.$name.'.php') ){
33+
require ROOT.'template/'.$name.'.php';
34+
exit;
35+
}else{
36+
exit ("router error! <b>$err_message</b>" );
37+
}
38+
exit;
39+
}
40+
private static function splitUrl(){
41+
self::$_url = array();
42+
43+
if (BASE_URL!=''){
44+
$arr = explode(BASE_URL, $_SERVER['REDIRECT_URL']);
45+
$url = $arr[1]!='' ? trim($arr[1], '/') : trim($arr[0], '/');
46+
}else{
47+
$url = trim($_SERVER['REDIRECT_URL'], '/');
48+
}
49+
$url = filter_var($url, FILTER_SANITIZE_URL);
50+
$arr = explode('/', $url);
51+
52+
// Put URL parts into according properties
53+
// By the way, the syntax here is just a short form of if/else, called "Ternary Operators"
54+
// @see http://davidwalsh.name/php-shorthand-if-else-ternary-operators
55+
self::$_url['controller'] = (isset($arr[0]) ? $arr[0] : null);
56+
self::$_url['action'] = (isset($arr[1]) ? $arr[1] : null);
57+
self::$_url['parameter_1'] = (isset($arr[2]) ? $arr[2] : null);
58+
self::$_url['parameter_2'] = (isset($arr[3]) ? $arr[3] : null);
59+
self::$_url['parameter_3'] = (isset($arr[4]) ? $arr[4] : null);
60+
}
61+
private static function controllerInstance($controllerClassName, $modelClassName=NULL){
62+
require ROOT . self::$_config['controllerPath'] . $controllerClassName.'.php';
63+
64+
$viewName = str_replace("Controller", "View", $controllerClassName);
65+
66+
$instance = new $controllerClassName();
67+
if (!self::$_config['ajax']){
68+
$instance->view = new View(ROOT. 'view'. DIRECTORY_SEPARATOR . $viewName.'.php');
69+
}
70+
71+
if (!is_null($modelClassName)){
72+
require ROOT.'model/'.$modelClassName.'.php';
73+
$instance->model = new $modelClassName(self::$_config["model"]);
74+
}
75+
76+
return $instance;
77+
}
78+
private static function runController($instance, $actionName){
79+
$templates = self::$_config['templates'];
80+
$parameter_1 = self::$_url['parameter_1'];
81+
$parameter_2 = self::$_url['parameter_2'];
82+
$parameter_3 = self::$_url['parameter_3'];
83+
$view = $instance->view;
84+
$controller = self::$_url['controller'];
85+
86+
if (isset($instance->model)){
87+
$view->model = $instance->model;
88+
}
89+
90+
//se não tem action, action será 'index'
91+
$actionName = ($actionName=='' ? 'index' : $actionName);
92+
93+
//chama a action de acordo com a quantidade de parâmetros enviados
94+
if (method_exists($instance, $actionName)) {
95+
$output = $instance->{$actionName}($parameter_1, $parameter_2, $parameter_3);
96+
if (self::$_config['ajax']){
97+
Response::success($output);
98+
}
99+
}else{
100+
self::routerError('action not found');
101+
}
102+
103+
//se a action não retornou o conteúdo da view, busca direto da view
104+
if (is_null($output) && !self::$_config['ajax']){
105+
$output = $view->output();
106+
}
107+
108+
//carrega o template
109+
if (!self::$_config['ajax']){
110+
$name = isset($templates[$controller]) ? $templates[$controller] : $templates["default"];
111+
require ROOT.'template/'.$name.'.php';
112+
}
113+
}
114+
115+
public static function getParameter($index){
116+
return self::$_url['parameter_'.$index];
117+
}
118+
public static function getConfig(){
119+
return self::$_config;
120+
}
121+
public static function config($config){
122+
self::$_config = array_merge_recursive(self::$_config, $config);
123+
}
124+
public static function run(){
125+
$cfg = self::$_config;
126+
127+
//define algumas constantes úteis
128+
define('TEMPLATE', $cfg['template']);
129+
define('BASE_URL', $cfg['url']['base']);
130+
131+
//separa a url em controller, action e parâmetros
132+
self::splitUrl();
133+
134+
if (self::$_url['controller']==='mvc-info'){
135+
self::info();
136+
}
137+
138+
$controllerClassName = self::$_url['controller']=='' ? 'MainController' : ucfirst(self::$_url['controller'] . $cfg['controllerSufix']);
139+
$modelClassName = self::$_url['controller']=='' ? 'MainModel' : ucfirst(self::$_url['controller'] . 'Model');
140+
$actionName = self::$_url['action'];
141+
142+
//se o arquivo do controller não existe
143+
if (!file_exists(ROOT.$cfg['controllerPath'] . $controllerClassName . '.php')) {
144+
self::routerError('controller not found');
145+
}else{
146+
if (!file_exists(ROOT.'model/' . $modelClassName . '.php')){
147+
$modelClassName = NULL;
148+
}
149+
150+
if (!is_null($modelClassName)){
151+
require_once __DIR__.'/Model.php';
152+
}
153+
154+
if ($cfg['ajax'] && function_exists("ajax_bootstrap") ){
155+
ajax_bootstrap();
156+
}
157+
158+
$instance = self::controllerInstance($controllerClassName, $modelClassName);
159+
self::runController($instance, $actionName);
160+
}
161+
}
162+
}
163+
164+
MVC::config(array(
165+
"controllerSufix" => "Controller",
166+
"controllerPath" => "controller/"
167+
));

‎Model.php

Lines changed: 14 additions & 14 deletions
Original file line numberDiff line numberDiff line change
@@ -1,14 +1,14 @@
1-
<?php
2-
3-
require_once __DIR__.'/../db/DB.php';
4-
5-
class Model {
6-
/**
7-
* @var DB
8-
*/
9-
protected $db;
10-
11-
function __construct($config) {
12-
$this->db = new DB($config);
13-
}
14-
}
1+
<?php
2+
3+
require_once __DIR__.'/../db/DB.php';
4+
5+
class Model {
6+
/**
7+
* @var DB
8+
*/
9+
protected $db;
10+
11+
function __construct($config) {
12+
$this->db = new DB($config);
13+
}
14+
}

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