Install PHP, MySQL, Apache2
$ sudo apt-get update $ sudo apt-get apache2 $ sudo apt-get install php5 libapache2-mod-php5 php5-mcrypt $ sudo apt-get install mysql-server libapache2-mod-auth-mysql php5-mysql $ curl -s https://getcomposer.org/installer | php --May be, install curl if dont have on your systems.
Clone ZendSkeletonApplication and install
$ cd $ mkdir Workspace $ cd Workspace $ git clone git://github.com/zendframework/ZendSkeletonApplication.git $ cd ZendSkeletonApplication $ php composer.phar self-update $ php composer.phar install
Web server setup (use PHP CLI for development env)
$ cd ZendSkeletonApplication $ php -s 0.0.0.0:8080 -t public/ public/index.php
Then, open web browser and point to : http://localhost:8080
Create new module (Album module)
Create the directory structure for the album is as follows:
<?php
namespace Album;
use Zend\ModuleManager\Feature\AutoloaderProviderInterface;
use Zend\ModuleManager\Feature\ConfigProviderInterface;
class Module implements AutoloaderProviderInterface, ConfigProviderInterface
{
public function getAutoloaderConfig()
{
return array(
'Zend\Loader\ClassMapAutoloader' => array(
// __DIR__ . '/autoload_classmap.php',
),
'Zend\Loader\StandardAutoloader' => array(
'namespaces' => array(
__NAMESPACE__ => __DIR__ . '/src/' . __NAMESPACE__,
),
),
);
}
public function getConfig()
{
return include __DIR__ . '/config/module.config.php';
}
}
Create ZendSkeletonApplication/module/Album/config/module.config.php
<?php
return array(
'controllers' => array(
'invokables' => array(
'Album\Controller\Album' => 'Album\Controller\AlbumController',
),
),
'view_manager' => array(
'template_path_stack' => array(
'album' => __DIR__ . '/../view',
),
),
);
Tell ZendSkeletonApplication that use modules Album Open ZendSkeletonApplication / config / application.config.php and add the line:
<?php
return array(
'modules' => array(
'Application',
'Album', // <-- data-blogger-escaped-add="" data-blogger-escaped-line="" data-blogger-escaped-module_listener_options="" data-blogger-escaped-this=""> array(
'config_glob_paths' => array(
'config/autoload/{,*.}{global,local}.php',
),
'module_paths' => array(
'./module',
'./vendor',
),
),
);
Create routes for controller and script views
Add following line to module.config.php
# ZendSkeletonApplication/module/Album/config/module.config.php
// The following section is new and should be added to your file
'router' => array(
'routes' => array(
'album' => array(
'type' => 'segment',
'options' => array(
'route' => '/album[/:action][/:id]',
'constraints' => array(
'action' => '[a-zA-Z][a-zA-Z0-9_-]*',
'id' => '[0-9]+',
),
'defaults' => array(
'controller' => 'Album\Controller\Album',
'action' => 'index',
),
),
),
),
),
The code above will take on the module Album app with the default index.php page
Create controller
Create AlbumController.php in module/Album/src/Album/Controller/
<?php
namespace Album\Controller;
use Zend\Mvc\Controller\AbstractActionController;
use Zend\View\Model\ViewModel;
class AlbumController extends AbstractActionController
{
public function indexAction()
{
}
public function addAction()
{
}
public function editAction()
{
}
public function deleteAction()
{
}
}
Create views script for AlbumController
module/Album/view/album/album/index.phtml module/Album/view/album/album/add.phtml module/Album/view/album/album/edit.phtml module/Album/view/album/album/delete.phtml
Test module setup
http://localhost:8080/album => index page http://localhost:8080/album/add => add album page http://localhost:8080/album/edit => edit album page http://localhost:8080/album/delete => delete album page
Screenshots
Database setup
Create database (demo: zf2tutorial)
$ mysql -u root -p
mysql > create database zf2tutorial;
mysql > use zf2tutorial;
CREATE TABLE album (
id int(11) NOT NULL auto_increment,
artist varchar(100) NOT NULL,
title varchar(100) NOT NULL,
PRIMARY KEY (id)
);
INSERT INTO album (artist, title)
VALUES ('The Military Wives', 'In My Dreams');
INSERT INTO album (artist, title)
VALUES ('Adele', '21');
INSERT INTO album (artist, title)
VALUES ('Bruce Springsteen', 'Wrecking Ball (Deluxe)');
INSERT INTO album (artist, title)
VALUES ('Lana Del Rey', 'Born To Die');
INSERT INTO album (artist, title)
VALUES ('Gotye', 'Making Mirrors');
Create model files
Create model files in module/Album/src/Album/Model/
Create Album.php<?php
namespace Album\Model;
class Album
{
public $id;
public $artist;
public $title;
public function exchangeArray($data)
{
$this->id = (!empty($data['id'])) ? $data['id'] : null;
$this->artist = (!empty($data['artist'])) ? $data['artist'] : null;
$this->title = (!empty($data['title'])) ? $data['title'] : null;
}
}
Create AlbumTable.php
<?php
namespace Album\Model;
use Zend\Db\TableGateway\TableGateway;
class AlbumTable
{
protected $tableGateway;
public function __construct(TableGateway $tableGateway)
{
$this->tableGateway = $tableGateway;
}
public function fetchAll()
{
$resultSet = $this->tableGateway->select();
return $resultSet;
}
public function getAlbum($id)
{
$id = (int) $id;
$rowset = $this->tableGateway->select(array('id' => $id));
$row = $rowset->current();
if (!$row) {
throw new \Exception("Could not find row $id");
}
return $row;
}
public function saveAlbum(Album $album)
{
$data = array(
'artist' => $album->artist,
'title' => $album->title,
);
$id = (int) $album->id;
if ($id == 0) {
$this->tableGateway->insert($data);
} else {
if ($this->getAlbum($id)) {
$this->tableGateway->update($data, array('id' => $id));
} else {
throw new \Exception('Album id does not exist');
}
}
}
public function deleteAlbum($id)
{
$this->tableGateway->delete(array('id' => (int) $id));
}
}
Using ServiceManager to configure the table gateway and inject into album table
<?php
namespace Album;
// Add these import statements:
use Album\Model\Album;
use Album\Model\AlbumTable;
use Zend\Db\ResultSet\ResultSet;
use Zend\Db\TableGateway\TableGateway;
class Module
{
// getAutoloaderConfig() and getConfig() methods here
// Add this method:
public function getServiceConfig()
{
return array(
'factories' => array(
'Album\Model\AlbumTable' => function($sm) {
$tableGateway = $sm->get('AlbumTableGateway');
$table = new AlbumTable($tableGateway);
return $table;
},
'AlbumTableGateway' => function ($sm) {
$dbAdapter = $sm->get('Zend\Db\Adapter\Adapter');
$resultSetPrototype = new ResultSet();
$resultSetPrototype->setArrayObjectPrototype(new Album());
return new TableGateway('album', $dbAdapter, null, $resultSetPrototype);
},
),
);
}
}
Config for connect to database
Open ZendSkeletonApplication/config/autoload/global.php and edit: return array(
'db' => array(
'driver' => 'Pdo',
'dsn' => 'mysql:dbname=zf2tutorial;host=localhost',
'driver_options' => array(
PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES \'UTF8\''
),
),
'service_manager' => array(
'factories' => array(
'Zend\Db\Adapter\Adapter'
=> 'Zend\Db\Adapter\AdapterServiceFactory',
),
),
);
Then, Create ZendSkeletonApplication/config/autoload/local.php and add:
<?php
return array(
'db' => array(
'username' => 'YOUR USERNAME HERE',
'password' => 'YOUR PASSWORD HERE',
),
);
Open AlbumController.php and add getAlbumTable() function
// module/Album/src/Album/Controller/AlbumController.php:
public function getAlbumTable()
{
if (!$this->albumTable) {
$sm = $this->getServiceLocator();
$this->albumTable = $sm->get('Album\Model\AlbumTable');
}
return $this->albumTable;
}
Edit indexAction() in AlbumController.php for listing all albums in database
// module/Album/src/Album/Controller/AlbumController.php:
// ...
public function indexAction()
{
return new ViewModel(array(
'albums' => $this->getAlbumTable()->fetchAll(),
));
}
// ...
Finally, show ra all album: index.phtml in view
<?php
// module/Album/view/album/album/index.phtml:
$title = 'My albums';
$this->headTitle($title);
?>
<h1><?php echo $this->escapeHtml($title); ?></h1>
<p>
<a href="<?php echo $this->url('album', array('action'=>'add'));?>">Add new album</a>
</p>
<table class="table">
<tr>
<th>Title</th>
<th>Artist</th>
<th> </th>
</tr>
<?php foreach ($albums as $album) : ?>
<tr>
<td><?php echo $this->escapeHtml($album->title);?></td>
<td><?php echo $this->escapeHtml($album->artist);?></td>
<td>
<a href="<?php echo $this->url('album',
array('action'=>'edit', 'id' => $album->id));?>">Edit</a>
<a href="<?php echo $this->url('album',
array('action'=>'delete', 'id' => $album->id));?>">Delete</a>
</td>
</tr>
<?php endforeach; ?>
</table>
Screenshots
CRUD for Album module
Show an album
Add viewAction($id) to AlbumController.php<?php
// Some code , ex: namespace . ..
class AlbumController extends AbstractActionController
{
// ...
protected $id;
// …
public function viewAction($id)
{
$id = (int) $this->params()->fromRoute('id', 0);
return array(
'id' => $id,
'album' => $this->getAlbumTable()->getAlbum($id)
);
}
}
Create module/Album/view/album/album/view.phtml
Then, access to: http://localhost:8080/album/view/1
Create new album
Create a file called AlbumForm.php in module/Album/src/Album/Form:<?php
namespace Album\Form;
use Zend\Form\Form;
class AlbumForm extends Form
{
public function __construct($name = null)
{
// we want to ignore the name passed
parent::__construct('album');
$this->add(array(
'name' => 'id',
'type' => 'Hidden',
));
$this->add(array(
'name' => 'title',
'type' => 'Text',
'options' => array(
'label' => 'Title',
),
));
$this->add(array(
'name' => 'artist',
'type' => 'Text',
'options' => array(
'label' => 'Artist',
),
));
$this->add(array(
'name' => 'submit',
'type' => 'Submit',
'attributes' => array(
'value' => 'Go',
'id' => 'submitbutton',
),
));
}
}
Open Album.php file in module/Album/src/Album/Model:
<?php
namespace Album\Model;
// Add these import statements
use Zend\InputFilter\InputFilter;
use Zend\InputFilter\InputFilterAwareInterface;
use Zend\InputFilter\InputFilterInterface;
class Album implements InputFilterAwareInterface
{
public $id;
public $artist;
public $title;
protected $inputFilter; // <-- data-blogger-escaped-add="" data-blogger-escaped-data="" data-blogger-escaped-exchangearray="" data-blogger-escaped-function="" data-blogger-escaped-public="" data-blogger-escaped-this-="" data-blogger-escaped-this="" data-blogger-escaped-variable="">id = (isset($data['id'])) ? $data['id'] : null;
$this->artist = (isset($data['artist'])) ? $data['artist'] : null;
$this->title = (isset($data['title'])) ? $data['title'] : null;
}
// Add content to these methods:
public function setInputFilter(InputFilterInterface $inputFilter)
{
throw new \Exception("Not used");
}
public function getInputFilter()
{
if (!$this->inputFilter) {
$inputFilter = new InputFilter();
$inputFilter->add(array(
'name' => 'id',
'required' => true,
'filters' => array(
array('name' => 'Int'),
),
));
$inputFilter->add(array(
'name' => 'artist',
'required' => true,
'filters' => array(
array('name' => 'StripTags'),
array('name' => 'StringTrim'),
),
'validators' => array(
array(
'name' => 'StringLength',
'options' => array(
'encoding' => 'UTF-8',
'min' => 1,
'max' => 100,
),
),
),
));
$inputFilter->add(array(
'name' => 'title',
'required' => true,
'filters' => array(
array('name' => 'StripTags'),
array('name' => 'StringTrim'),
),
'validators' => array(
array(
'name' => 'StringLength',
'options' => array(
'encoding' => 'UTF-8',
'min' => 1,
'max' => 100,
),
),
),
));
$this->inputFilter = $inputFilter;
}
return $this->inputFilter;
}
}
Open AlbumController.php and add:
// module/Album/src/Album/Controller/AlbumController.php:
//...
use Zend\Mvc\Controller\AbstractActionController;
use Zend\View\Model\ViewModel;
use Album\Model\Album; // <-- data-blogger-escaped-add="" data-blogger-escaped-addaction="" data-blogger-escaped-album="" data-blogger-escaped-albumform="" data-blogger-escaped-content="" data-blogger-escaped-form-="" data-blogger-escaped-form="new" data-blogger-escaped-function="" data-blogger-escaped-import="" data-blogger-escaped-lbumform="" data-blogger-escaped-method:="" data-blogger-escaped-orm="" data-blogger-escaped-public="" data-blogger-escaped-this="" data-blogger-escaped-to="" data-blogger-escaped-use="">get('submit')->setValue('Add');
$request = $this->getRequest();
if ($request->isPost()) {
$album = new Album();
$form->setInputFilter($album->getInputFilter());
$form->setData($request->getPost());
if ($form->isValid()) {
$album->exchangeArray($form->getData());
$this->getAlbumTable()->saveAlbum($album);
// Redirect to list of albums
return $this->redirect()->toRoute('album');
}
}
return array('form' => $form);
}
Open add.phtml view script and edit:
<?php
// module/Album/view/album/album/add.phtml:
$title = 'Add new album';
$this->headTitle($title);
?>
<h1><?php echo $this->escapeHtml($title); ?></h1>
<?php
$form->setAttribute('action', $this->url('album', array('action' => 'add')));
$form->prepare();
echo $this->form()->openTag($form);
echo $this->formHidden($form->get('id'));
echo $this->formRow($form->get('title'));
echo $this->formRow($form->get('artist'));
echo $this->formSubmit($form->get('submit'));
echo $this->form()->closeTag();
More method edit, delete chi tiết xem tại : http://framework.zend.com
Screenshots
zend framework zend2
