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Add form elements and validation for AdministratorForm
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refs #6134
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@majentsch
majentsch committed May 28, 2014
1 parent 5b24ed1 commit e2c1606
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187 changes: 187 additions & 0 deletions application/forms/Config/AdministratorForm.php
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<?php
// @codeCoverageIgnoreStart
// {{{ICINGA_LICENSE_HEADER}}}
/**
* This file is part of Icinga Web 2.
*
* Icinga Web 2 - Head for multiple monitoring backends.
* Copyright (C) 2013 Icinga Development Team
*
* This program 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.
*
* This program 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* @copyright 2013 Icinga Development Team <info@icinga.org>
* @license http://www.gnu.org/licenses/gpl-2.0.txt GPL, version 2
* @author Icinga Development Team <info@icinga.org>
*
*/
// {{{ICINGA_LICENSE_HEADER}}}

namespace Icinga\Form\Config;

use Zend_Config;
use Exception;
use Icinga\Web\Form;
use Zend_Validate_Identical;

/**
* Form class for setting the application wide logging configuration
*/
class AdministratorForm extends Form
{
/**
* Create this logging configuration form
*
* @see Form::create()
*/
public function create()
{
$this->setName('form_config_administrator');

$config = $this->getConfiguration();
if (($administratorConfig = $config->administrator) === null) {
$administratorConfig = new Zend_Config(array());
}
$authMode = $administratorConfig->get('authenticationMode', 'internal');
if ($authMode === 'external') {
$this->addElement(
'text',
'external_administrator',
array(
'required' => true,
'label' => t('Administrator user name.'),
'helptext' => t('The name of the user that should get administrator privileges.'),
'value' => $administratorConfig->get('external_administrator', $_SERVER['REMOTE_USER'])
)
);
} else {
// TODO: Decide how an LdapUserBackend should be handled.
$this->addElement(
'checkbox',
'internal_administrator_select_type',
array(
'required' => true,
'label' => t('Create a new user.'),
'helptext' => t('Do you want to create a new user as administrator?'),
'value' => 0
)
);

// TODO: fetch list of available users from database.
$users = array('jdoe' => 'jdoe', 'foo' => 'foo', 'bar' => 'bar');

if ($administratorConfig->get('internal_administrator_select_type', 0) === 0 && !(empty($users))) {
$this->addElement(
'select',
'internal_administrator_existing_username',
array(
'required' => true,
'label' => t('Administrator username'),
'helptext' => t('Choose the IcingaWeb administrator.'),
'value' => $administratorConfig->get('internal_administrator_existing', key($users)),
'multiOptions' => $users
)
);
} else {
if (empty($users)) {
$this->addErrorMessage(
t('No users available, you need to create a new one.')
);
$this->getElement('internal_administrator_select_type')->setValue(1);
}

// Create new user
$this->addElement(
'text',
'internal_administrator_new_username',
array(
'required' => true,
'label' => t('Administrator username'),
'helptext' => t('Create a new IcingaWeb administrator.'),
'value' => $administratorConfig->get('internal_administrator_new', 0)
)
);

$this->addElement(
'password',
'internal_administrator_new_password',
array(
'required' => true,
'label' => t('Password'),
'helptext' => t('Provide the password of the new administrator.'),
'value' => $administratorConfig->get('internal_administrator_new_password', ''),
'validators' => array(array('NotEmpty'))
)
);

$this->addElement(
'password',
'internal_administrator_new_confirm_password',
array(
'required' => true,
'label' => t('Confirm Password'),
'helptext' => t('Confirm the password of the new administrator.'),
'value' => $administratorConfig->get('internal_administrator_new_confirm_password', ''),
'validators' => array(new Zend_Validate_Identical('internal_administrator_new_password'))
)
);
}
}

$this->addElement(
'button',
'btn_submit',
array(
'type' => 'submit',
'escape' => false,
'value' => '1',
'label' => $this->getView()->icon('save.png', 'Save Changes')
. ' Save changes',
)
);
}

public function isValid($data) {
foreach ($this->getElements() as $key => $element) {
// Initialize all empty elements with their default values.
if (!isset($data[$key])) {
$data[$key] = $element->getValue();
}
}
return parent::isValid($data);
}

/**
* Return a Zend_Config object containing the state defined in this form
*
* @return Zend_Config The config defined in this form
*/
public function getConfig()
{
$values = $this->getValues();
$cfg = $this->getConfiguration()->toArray();

if (!array_key_exists('administrator', $cfg)) {
$cfg['administrator'] = array();
}

if ($values['internal_administrator_select_type']) {
$cfg['administrator']['username'] = $values['internal_administrator_existing_username'];
} else {
$cfg['administrator']['username'] = $values['internal_administrator_new_username'];
}
return new Zend_Config($cfg);
}
}
// @codeCoverageIgnoreEnd

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