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/**
***********************************************************************************************
* @copyright 2004-2016 The Admidio Team
* @see http://www.admidio.org/
* @license https://www.gnu.org/licenses/gpl-2.0.html GNU General Public License v2.0 only
***********************************************************************************************
*/
/**
* @class HtmlFormInstallation
* @brief Create the html script for an installation / update form
*
* This class will create the complete html for a installation / update page.
* First you set the modus (update or installation) and then you can optional
* add custom text to the page. The main configuration part will be the
* form. You can use the complete methods of the Form class.
* @par Examples
* @code // create a simple installation form with a free text, a text field and a submit button
* $form = new HtmlFormInstallation('installation-form', 'next_html_page.php');
* $form->setText('This is an example.');
* $form->addSubmitButton('next_page', $gL10n->get('SYS_NEXT'), array('icon' => 'layout/forward.png', 'type' => 'button'));
* $form->show();
* @endcode
*/
class HtmlFormInstallation extends HtmlForm
{
private $descriptionTitle; ///< A title for the description of the form. This will be displayed as h2
private $descriptionText; ///< A text that will be shown after the headline before the form will be set
private $headline; ///< Headline of the form
private $title; ///< Title of the html page
/**
* Constructor creates the form element
* @param string $id Id of the form
* @param string $action Optional action attribute of the form
*/
public function __construct($id, $action)
{
parent::__construct($id, $action);
$this->descriptionText = '';
$this->descriptionTitle = '';
}
/**
* If the method is called then a text with an optional title will be displayed after
* the headline before the form will be displayed.
* @param string $description The (html) text that should be shown.
* @param string $title The headline of the description. If set than this will be displayed
* before the description as h2
*/
public function setFormDescription($description, $title = '')
{
$this->descriptionText = $description;
$this->descriptionTitle = $title;
}
/**
* Set the form in the installation modus. Therefore headline and title will be changed.
* This is the default modus and will be set automatically if not modus is set in the calling code.
*/
public function setInstallationModus()
{
global $gL10n;
$this->title = $gL10n->get('INS_INSTALLATION');
$this->headline = $gL10n->get('INS_INSTALLATION_VERSION', ADMIDIO_VERSION_TEXT);
}
/**
* Set the form in the update modus. Therefore headline and title will be changed.
*/
public function setUpdateModus()
{
global $gL10n;
$this->title = $gL10n->get('INS_UPDATE');
$this->headline = $gL10n->get('INS_UPDATE_VERSION', ADMIDIO_VERSION_TEXT);
}
/**
* This method will create the whole html installation/update code. It will show the headline,
* text and the configured form. If no modus is set the installation modus will be set here.
* @param bool $directOutput This is only used for compatibility to show method of parent class HtmlForm
* @return string Return the html code of the form.
*/
public function show($directOutput = true)
{
global $gL10n;
// if no modus set then set installation modus
if ($this->title === '')
{
$this->setInstallationModus();
}
header('Content-type: text/html; charset=utf-8');
$html = '
<!DOCTYPE html>
<html>
<head>
<!-- (c) 2004 - 2016 The Admidio Team - http://www.admidio.org -->
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="author" content="Admidio Team" />
<meta name="robots" content="noindex" />
<title>Admidio - ' . $this->title . '</title>
<link rel="shortcut icon" type="image/x-icon" href="layout/favicon.png" />
<link rel="stylesheet" type="text/css" href="../libs/bootstrap/css/bootstrap.min.css" />
<link rel="stylesheet" type="text/css" href="layout/admidio.css" />
<script type="text/javascript" src="../libs/jquery/jquery.min.js"></script>
<script type="text/javascript" src="../libs/bootstrap/js/bootstrap.min.js"></script>
<script type="text/javascript" src="../system/js/common_functions.js"></script>
</head>
<body>
<div class="admidio-container" id="adm_content">
<img id="admidio-logo" src="layout/logo.png" alt="Logo" />
<h1>' . $this->headline . '</h1>';
// if set then show description
if ($this->descriptionText !== '')
{
if ($this->descriptionTitle !== '')
{
$html .= '<h3>' . $this->descriptionTitle . '</h3>';
}
$html .= '<p>' . $this->descriptionText . '</p>';
}
// now show the configured form
$html .= parent::show(false);
$html .= '</div>
</body>
</html>';
return $html;
}
}