CascadiaPHP 2024

Ejemplos

Ejemplo #1 Distribución clásica del directorio Application

- index.php 
- .htaccess 
+ conf
  |- application.ini //configuración de la aplicación
- application/
  - Bootstrap.php   
  + controllers
     - Index.php //controlador predeterminado
  + views    
     |+ index   
        - index.phtml //plantilla de vistas para la acción predeterminada
  + modules 
  - library
  - models  
  - plugins 

Ejemplo #2 Entrada

index.php en el directorio superior es la única forma de entrada de la aplicación, se deberían reescribir todas las peticiones al mismo (se puede emplear .htaccess de Apache+php_mod)

<?php
define
("APPLICATION_PATH", dirname(__FILE__));

$app = new Yaf_Application(APPLICATION_PATH . "/conf/application.ini");
$app->bootstrap() //llamar a los métodos de arranque definidos en Bootstrap.php
->run();
?>

Ejemplo #3 Regla de sobrescritura

#para apache (.htaccess)
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule .* index.php

#para nginx
server {
  listen ****;
  server_name  domain.com;
  root   document_root;
  index  index.php index.html index.htm;

  if (!-e $request_filename) {
    rewrite ^/(.*)  /index.php/$1 last;
  }
}

#para lighttpd
$HTTP["host"] =~ "(www.)?domain.com$" {
  url.rewrite = (
     "^/(.+)/?$"  => "/index.php/$1",
  )
}

Ejemplo #4 Configuración de la aplicación

[yaf]
;APPLICATION_PATH es la constante definida en index.php
application.directory=APPLICATION_PATH "/application/" 

;la sección 'product' hereda de las sección 'yaf'
[product:yaf]
foo=bar

Ejemplo #5 Controlador predeterminado

<?php
class IndexController extends Yaf_Controller_Abstract {
/* acción predeterminada */
public function indexAction() {
$this->_view->word = "hola mundo";
//or
// $this->getView()->word = "hola mundo";
}
}
?>

Ejemplo #6 Plantilla de vistas predeterminada

<html>
<head>
<title>Hola Mundo</title>
</head>
<body>
<?php echo $word;?>
</body>
</html>

Ejemplo #7 Ejecutar la aplicación

El resultado del ejemplo sería algo similar a:

<html>
 <head>
   <title>Hola Mundo</title>
 </head>
 <body>
   hola mundo
 </body>
</html>

Nota:

También se puede generar el ejemplo de arriba usando el generado de código de Yaf, el cual se puede encontrar en yaf@github.

add a note

User Contributed Notes 10 notes

up
7
498936940 at qq dot com
5 years ago
YAF based on the actual case:Hooks、Event、Modules、Plugins、Multiple templates、Multiple languages、SQL Centralized Management...
Support Electric Business Platform、OA、ERP、IaaS、PaaS、SaaS、Blog、Cms...
Common features required by any platform: User、Acl、Menu...

https://github.com/letwang/HookPHP
up
5
fatih dot akgun at hotmail dot be
8 years ago
Alternative

you can generate the example above by using Yaf Code Generator: https://github.com/laruence/php-yaf/tree/master/tools/cg
up
1
YangQingRong at wudimei dot com
3 years ago
nginx重写不知为什么死循环

rewrite ^/(.*) /index.php/$1 last;

/index.php/index.php/index.php/index.php/index.php/index.php/index.php/index.php/Index

后来我改成查询字符串就解决了。

location / {

index index.php index.html index.htm;
if (!-e $request_filename){
rewrite ^/(.*)$ /index.php?_path_info=/$1 last;
}
}

在index.php中,把query string "_path_info" 放到$_SERVER变量中。
<?php
ini_set
("display_errors",true);
error_reporting(E_ALL|E_ERROR);

//print_r($_SERVER);

$_SERVER['PATH_INFO']=@$_GET['_path_info']; //加这一行,yaf只认PATH_INFO

define("APPLICATION_PATH",dirname(__DIR__));

$app = new Yaf\Application(APPLICATION_PATH.'/conf/application.ini');

$app->bootstrap()->run();

?>
up
0
498936940 at qq dot com
2 years ago
PHP8 Yaf3.3.3 按照官网配置 导致Nginx死循环:

rewrite or internal redirection cycle while processing "/index.phpindex.phpindex.......

解决:
Example #3 Rewrite rule

#for nginx
server {
listen ****;
server_name domain.com;
root document_root;
index index.php index.html index.htm;

if (!-e $request_filename) {
rewrite ^/(.*) /index.php?$1 last;
}
}

唯一的变化,是 多出1个 ?问号
up
0
yeszao at qq dot com
8 years ago
I success in "application" directory set to:

- application/
- Bootstrap.php
+ modules
+ Index
+ controllers
- Index.php //default controller
+ views
|+ index
- index.phtml //view template for default action
- library
- models
- plugins

And Bootstrap.php should be enter at least 3 line like these:

<?php
class Bootstrap extends Yaf_Bootstrap_Abstract {
}
up
0
zhaozhi406 at 163 dot com
8 years ago
the nginx rewrite rule should be:

if (!-e $request_filename) {
rewrite ^/(.*) /index.php?$1 last;
}
up
-1
Li Min
10 years ago
http://us3.php.net/manual/zh/yaf.tutorials.php

Lost default Bootstrap.php

<?php
/* bootstrap class should be defined under ./application/Bootstrap.php */
class Bootstrap extends Yaf_Bootstrap_Abstract {
public function
_initConfig(Yaf_Dispatcher $dispatcher) {
var_dump(__METHOD__);
}
public function
_initPlugin(Yaf_Dispatcher $dispatcher) {
var_dump(__METHOD__);
}
}
up
-1
jshawcx at gmail dot com
9 years ago
use nginx and php-fpm you can config:

location / {
try_files $uri $uri/ /index.php$is_args$args;
}

location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
#fastcgi_pass unix:/tmp/php-cgi.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
up
-1
YangQingRong at wudimei dot com
3 years ago
nginx重写不知为什么死循环

rewrite ^/(.*) /index.php/$1 last;

/index.php/index.php/index.php/index.php/index.php/index.php/index.php/index.php/Index

后来我改成查询字符串就解决了。

location / {

index index.php index.html index.htm;
if (!-e $request_filename){
rewrite ^/(.*)$ /index.php?_path_info=/$1 last;
}
}

在index.php中,把query string "_path_info" 放到$_SERVER变量中。
<?php
ini_set
("display_errors",true);
error_reporting(E_ALL|E_ERROR);

//print_r($_SERVER);

$_SERVER['PATH_INFO']=@$_GET['_path_info']; //加这一行,yaf只认PATH_INFO

define("APPLICATION_PATH",dirname(__DIR__));

$app = new Yaf\Application(APPLICATION_PATH.'/conf/application.ini');

$app->bootstrap()->run();

?>
up
-18
winston
9 years ago
When you use nginx & php-fpm config for yaf frame, you must set PATH_INFO support in nginx. Otherwise, it will not work.
Demo :
location / {
try_files $uri $uri/ @path_rw;
}

#path_info is needed by some php frameworks like yaf/thinkphp
location @path_rw {
rewrite ^/(.*)$ /index.php/$1 last;
}

location ~ \.php {
fastcgi_pass unix:/dev/shm/php-cgi.sock;
fastcgi_index index.php;
include fastcgi.conf;

fastcgi_split_path_info ^(.+?\.php)(/.+)$;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_path_info;
}
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