Adding basic account registration and login/logout - not finished or …

…secure yet.

README

@@ -9,6 +9,10 @@ together doctrine, phpunit and Zend Framework in one
 
 Doctrine 1.2 and ZF 1.10.5 are provided in the /library folder, 
 
+Some code inspired and/or copied from
+http://akrabat.com/zend-auth-tutorial/
+http://zendcasts.com
+
 
 Getting started
 ===============

application/configs/application.ini

@@ -13,6 +13,8 @@ resources.layout.layoutPath = APPLICATION_PATH "/layouts/scripts/"
 autoloaderNamespaces[] = "Doctrine"
 autoloaderNamespaces[] = "Test"
 autoloaderNamespaces[] = "Zfkit"
+autoloaderNamespaces[] = "Zk"
+autoloaderNamespaces[] = "Form"
 
 ; doctrine
 doctrine.dsn = "mysql://user:password@server/prod_dbname"
@@ -31,6 +33,9 @@ doctrine.generate_models_options.classPrefixFiles = false
 doctrine.generate_models_options.generateAccessors = false
 
 
+register.fromEmail = "Your Name <yoo@domain.com>"
+register.welcomeSubject = "Welcome to Sample Site"
+
 
 [testing : production]
 doctrine.dsn = "mysql://user:password@server/testing_dbname"

application/controllers/AuthController.php

@@ -0,0 +1,59 @@
+<?php
+/**
+ * based on http://akrabat.com/zend-auth-tutorial/
+ */
+
+class AuthController extends Zend_Controller_Action 
+{
+
+    public function indexAction()
+    {
+        $form = new Form_Login();
+        $request = $this->getRequest();
+        if ($request->isPost()) {
+            if ($form->isValid($request->getPost())) {
+                if ($this->_process($form->getValues())) {
+                    // We're authenticated! Redirect to the home page
+                    $this->_helper->redirector('index', 'index');
+                }
+            }
+        }
+        $this->view->form = $form;
+    }
+
+    public function logoutAction()
+    {
+        Zend_Auth::getInstance()->clearIdentity();
+        $this->_helper->redirector('index'); // back to login page
+    }
+
+    protected function _process($values)
+    {
+        // Get our authentication adapter and check credentials
+	$adapter = $this->_getAuthAdapter();
+	$adapter->setIdentity($values['username']); 
+	$adapter->setCredential($values['password']);
+
+
+        $auth = Zend_Auth::getInstance();
+        $result = $auth->authenticate($adapter);
+        if ($result->isValid()) {
+            $user = $adapter->getResultRowObject();
+            $auth->getStorage()->write($user);
+            return true;
+        }
+        return false;
+    }
+
+    protected function _getAuthAdapter()
+    {
+	$conn = Doctrine_Manager::getInstance()->getConnection('doctrine');
+        $adapter = new ZendX_Doctrine_Auth_Adapter($conn);
+        $adapter->setTableName('Account')
+            ->setIdentityColumn('username')
+            ->setCredentialColumn('password');
+
+	return $adapter;
+    }
+
+}

application/controllers/RegisterController.php

@@ -0,0 +1,37 @@
+<?php
+
+class RegisterController extends Zend_Controller_Action 
+{
+
+    public function init()
+    {
+	$this->_config = Zend_Registry::get('config');
+
+    }
+
+    public function indexAction()
+    {
+        $form = new Form_Register();
+        $request = $this->getRequest();
+        if ($request->isPost()) {
+            if ($form->isValid($request->getPost())) {
+		$v = $form->getValues();
+		$u = new Account();
+		$u->username = $v['username'];
+		$u->password = $v['password'];
+		$u->email = $v['email'];
+		$u->save();
+
+		$mail = new Zend_Mail();
+		$mail->setFrom($this->_config['register']['fromEmail']);
+		$mail->setSubject($this->_config['register']['welcomeSubject']);
+		$mail->addTo($u->email);
+		$mail->setBodyText("Welcome!");
+		$mail->send();
+
+            }
+        }
+        $this->view->form = $form;
+    }
+
+}

application/data/schema.yml

@@ -6,37 +6,24 @@ options:
   type: InnoDB
 
 #put sample yaml here
-Book:
+Account:
   columns:
     id:
       type: integer(4)
       primary: true
       notnull: true
       autoincrement: true
-    isbn:
-      type: string(20)
-    title:
-      type: string(20)
-    author_id:
-      type: integer(4)
-  relations:
-    author:
-      class: Author
-      local: author_id
-      foreign: id
-      foreignAlias: books
-
-
-Author:
-  columns:
-    id:
-      type: integer(4)
-      primary: true
-      notnull: true
-      autoincrement: true
-    firstName:
-      type: string(20)
-    lastName:
-      type: string(20)
+    username:
+      type: string(50)
+    password:
+      type: string(50)
+    email:
+      type: string(50)
+    name:
+      type: string(50)
+    company:
+      type: string(50)
+    created:
+      type: int(11)
 
 

application/layouts/scripts/layout.phtml

@@ -9,7 +9,12 @@
 <body>
 <div id="doc3" class="yui-t2">
 	<div id="hd" role="banner">
+<div id="topname">
 		<span id="name1">ZF</span><span id="name2">Kit</span> - the zend framework starter kit
+</div>
+<div id="loggedin">
+<?php echo $this->loggedInAs(); ?>
+</div>
 	</div>
 	<div id="bd">
 			<div id="yui-main">

application/views/helpers/LoggedInAs.php

@@ -0,0 +1,19 @@
+<?php
+
+class Zend_View_Helper_LoggedInAs extends Zend_View_Helper_Abstract 
+{
+    public function loggedInAs ()
+    {
+        $auth = Zend_Auth::getInstance();
+        if ($auth->hasIdentity()) {
+            $username = $auth->getIdentity()->username;
+            $logoutUrl = $this->view->url(array('controller'=>'auth',
+                'action'=>'logout'), null, true);
+            return 'Welcome ' . $username .  '. <a href="'.$logoutUrl.'">Logout</a>';
+        } 
+
+        $loginUrl = $this->view->url(array('controller'=>'auth', 'action'=>'index'));
+        $regUrl = $this->view->url(array('controller'=>'register', 'action'=>'index'));
+        return '<a href="'.$loginUrl.'">Login</a> | <a href="'.$regUrl.'">Register</a>';
+    }
+}

application/views/scripts/auth/index.phtml

@@ -0,0 +1,3 @@
+<?php $this->headTitle('Login'); ?>
+<h1>Login</h1>
+<?php echo $this->form->setAction($this->url()); ?>

application/views/scripts/register/index.phtml

@@ -0,0 +1,3 @@
+<?php $this->headTitle('Register'); ?>
+<h1>Register</h1>
+<?php echo $this->form->setAction($this->url()); ?>

library/Form/Login.php

@@ -0,0 +1,36 @@
+<?php
+
+class Form_Login extends Zend_Form
+{
+
+    public function init()
+    {
+        $this->setName("login");
+        $this->setMethod('post');
+
+        $this->addElement('text', 'username', array(
+            'filters'    => array('StringTrim', 'StringToLower'),
+            'validators' => array(
+                array('StringLength', false, array(0, 50)),
+            ),
+            'required'   => true,
+            'label'      => 'Username:',
+        ));
+
+        $this->addElement('password', 'password', array(
+            'filters'    => array('StringTrim'),
+            'validators' => array(
+                array('StringLength', false, array(0, 50)),
+            ),
+            'required'   => true,
+            'label'      => 'Password:',
+        ));
+
+        $this->addElement('submit', 'login', array(
+            'required' => false,
+            'ignore'   => true,
+            'label'    => 'Login',
+        ));        
+    }
+}
+

library/Form/Register.php

@@ -0,0 +1,45 @@
+<?php
+
+class Form_Register extends Zend_Form
+{
+
+    public function init()
+    {
+        $this->setName("login");
+        $this->setMethod('post');
+
+        $this->addElement('text', 'username', array(
+            'filters'    => array('StringTrim', 'StringToLower'),
+            'validators' => array(
+                array('StringLength', false, array(0, 50)),
+            ),
+            'required'   => true,
+            'label'      => 'Username:',
+        ));
+        $this->addElement('text', 'email', array(
+            'filters'    => array('StringTrim'),
+            'validators' => array(
+                array('StringLength', false, array(0, 50)),
+		array('EmailAddress')
+            ),
+            'required'   => true,
+            'label'      => 'Email:',
+        ));
+
+        $this->addElement('password', 'password', array(
+            'filters'    => array('StringTrim'),
+            'validators' => array(
+                array('StringLength', false, array(0, 50)),
+            ),
+            'required'   => true,
+            'label'      => 'Password:',
+        ));
+
+        $this->addElement('submit', 'login', array(
+            'required' => false,
+            'ignore'   => true,
+            'label'    => 'Login',
+        ));        
+    }
+}
+