indefero/src/IDF/Form/Register.php

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<?php
/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
# ***** BEGIN LICENSE BLOCK *****
# This file is part of InDefero, an open source project management application.
# Copyright (C) 2008 Céondo Ltd and contributors.
#
# InDefero is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# InDefero is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# ***** END LICENSE BLOCK ***** */
/**
* Create a new user account.
*
*/
class IDF_Form_Register extends Pluf_Form
{
protected $request;
public function initFields($extra=array())
{
$this->request = $extra['request'];
$login = '';
if (isset($extra['initial']['login'])) {
$login = $extra['initial']['login'];
}
$this->fields['login'] = new Pluf_Form_Field_Varchar(
array('required' => true,
'label' => __('Your login'),
'max_length' => 15,
'min_length' => 3,
'initial' => $login,
'help_text' => __('The login must be between 3 and 15 characters long and contains only letters and digits.'),
'widget_attrs' => array(
'maxlength' => 15,
'size' => 10,
),
));
$this->fields['email'] = new Pluf_Form_Field_Email(
array('required' => true,
'label' => __('Your email'),
'initial' => '',
'help_text' => __('We will never send you any unsolicited emails. We hate spams too!'),
));
$this->fields['terms'] = new Pluf_Form_Field_Boolean(
array('required' => true,
'label' => __('I agree to the terms and conditions.'),
'initial' => '',
));
}
/**
* Validate the interconnection in the form.
*/
public function clean_login()
{
$this->cleaned_data['login'] = mb_strtolower(trim($this->cleaned_data['login']));
if (preg_match('/[^A-Za-z0-9]/', $this->cleaned_data['login'])) {
throw new Pluf_Form_Invalid(sprintf(__('The login "%s" can only contain letters and digits.'), $this->cleaned_data['login']));
}
$guser = new Pluf_User();
$sql = new Pluf_SQL('login=%s', $this->cleaned_data['login']);
if ($guser->getCount(array('filter' => $sql->gen())) > 0) {
throw new Pluf_Form_Invalid(sprintf(__('The login "%s" is already used, please find another one.'), $this->cleaned_data['login']));
}
return $this->cleaned_data['login'];
}
/**
* Check the terms.
*/
public function clean_terms()
{
if (!$this->cleaned_data['terms']) {
throw new Pluf_Form_Invalid(__('We know, this is boring, but you need to agree with the terms and conditions.'));
}
return $this->cleaned_data['terms'];
}
function clean_email()
{
$this->cleaned_data['email'] = mb_strtolower(trim($this->cleaned_data['email']));
if (Pluf::factory('IDF_EmailAddress')->get_user_for_email_address($this->cleaned_data['email']) != null) {
throw new Pluf_Form_Invalid(sprintf(__('The email "%s" is already used. If you need, click on the help link to recover your password.'), $this->cleaned_data['email']));
}
return $this->cleaned_data['email'];
}
/**
* Save the model in the database.
*
* @param bool Commit in the database or not. If not, the object
* is returned but not saved in the database.
* @return Object Model with data set from the form.
*/
function save($commit=true)
{
if (!$this->isValid()) {
throw new Exception(__('Cannot save the model from an invalid form.'));
}
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$user = new Pluf_User();
$user->first_name = '---'; // with both this set and
// active==false we can find later
// on, all the unconfirmed accounts
// that could be purged.
$user->last_name = $this->cleaned_data['login'];
$user->login = $this->cleaned_data['login'];
$user->email = $this->cleaned_data['email'];
$user->language = $this->request->language_code;
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$user->active = false;
$user->create();
self::sendVerificationEmail($user);
return $user;
}
public static function sendVerificationEmail($user)
{
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Pluf::loadFunction('Pluf_HTTP_URL_urlForView');
$from_email = Pluf::f('from_email');
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$cr = new Pluf_Crypt(md5(Pluf::f('secret_key')));
$encrypted = trim($cr->encrypt($user->email.':'.$user->id), '~');
$key = substr(md5(Pluf::f('secret_key').$encrypted), 0, 2).$encrypted;
$url = Pluf::f('url_base').Pluf_HTTP_URL_urlForView('IDF_Views::registerConfirmation', array($key), array(), false);
$urlik = Pluf::f('url_base').Pluf_HTTP_URL_urlForView('IDF_Views::registerInputKey', array(), array(), false);
$context = new Pluf_Template_Context(
array('key' => $key,
'url' => $url,
'urlik' => $urlik,
'user'=> $user,
)
);
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$tmpl = new Pluf_Template('idf/register/confirmation-email.txt');
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$text_email = $tmpl->render($context);
$email = new Pluf_Mail($from_email, $user->email,
__('Confirm the creation of your account.'));
$email->addTextMessage($text_email);
$email->sendMail();
}
}