mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-08 17:14:44 +01:00
386 lines
11 KiB
PHP
386 lines
11 KiB
PHP
<?php
|
|
/**
|
|
* eGroupWare: About informations
|
|
*
|
|
* rewrite of the old PHPLib based about page
|
|
* it now uses eTemplate
|
|
*
|
|
* This is NO typical eTemplate application as it is not stored in the
|
|
* correct namespace
|
|
*
|
|
* LICENSE: GPL.
|
|
*
|
|
* @package api
|
|
* @subpackage about
|
|
* @author Sebastian Ebling <hudeldudel@php.net>
|
|
* @author Ralf Becker <RalfBecker@outdoor-training.de>
|
|
* @license http://www.gnu.org/copyleft/gpl.html
|
|
* @link http://www.egroupware.org
|
|
* @version SVN: $Id$
|
|
*/
|
|
|
|
/**
|
|
* Shows informations about eGroupWare
|
|
* - general information
|
|
* - installed applications
|
|
* - installed templates
|
|
* - installed languages
|
|
*
|
|
* Usage:
|
|
* <code>
|
|
* $aboutPage = new about();
|
|
* </code>
|
|
* The constuctor will do all
|
|
*
|
|
* There is no typical so, bo ui structure, this class is all in one
|
|
*
|
|
* @since 1.4
|
|
*/
|
|
class about
|
|
{
|
|
/**
|
|
* constructor of about class
|
|
* decides to show tab- or detail view
|
|
*
|
|
* @since 1.4
|
|
*/
|
|
function about()
|
|
{
|
|
// list or detail view
|
|
$name = 'eGroupWare';
|
|
$detail = false;
|
|
$nonavbar = false;
|
|
|
|
// application detail?
|
|
if (isset($_GET['app']) && $_GET['app'] != 'eGroupWare') {
|
|
$name = basename($_GET['app']);
|
|
$type = 'application';
|
|
$detail = true;
|
|
}
|
|
|
|
// template detail?
|
|
if (isset($_GET['template']) && $_GET['template'] != 'eGroupWare') {
|
|
$name = basename($_GET['template']);
|
|
$type = 'template';
|
|
$detail = true;
|
|
}
|
|
|
|
// navbar or not
|
|
if (isset($_GET['nonavbar'])) {
|
|
$nonavbar = $_GET['nonavbar'];
|
|
}
|
|
|
|
|
|
if ($detail) {
|
|
$this->_detailView($name, $type, $nonavbar);
|
|
} else {
|
|
$this->_listView();
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* output of list view
|
|
* collects data and shows a tabbed view that lists
|
|
* - general informations
|
|
* - installed applications
|
|
* - installed templates
|
|
* - installed languages
|
|
*
|
|
* @return nothing
|
|
*
|
|
* @access private
|
|
* @since 1.4
|
|
*/
|
|
function _listView()
|
|
{
|
|
// get informations about the applications
|
|
$apps = array();
|
|
$apps[] = ''; // first empty row for eTemplate
|
|
foreach (isset($GLOBALS['egw_info']['user']['apps']['admin']) ?
|
|
$GLOBALS['egw_info']['apps'] : $GLOBALS['egw_info']['user']['apps'] as $app => $appinfo)
|
|
{
|
|
$info = $this->_getParsedAppInfo($app);
|
|
$apps[] = array(
|
|
'appImage' => '<img src="'.$info['image'].'" />',
|
|
'appName' => $appinfo['title'],
|
|
'appAuthor' => $info['author'],
|
|
'appMaintainer' => $info['maintainer'],
|
|
'appVersion' => $info['version'],
|
|
'appLicense' => $this->_linkLicense($info['license']),
|
|
'appDetails' => '<a href="'.$GLOBALS['egw_info']['server']['webserver_url'].'/about.php?app='.$app.'&nonavbar=true" onclick="egw_openWindowCentered2(this.href,this.target,750,410,'."'yes'".'); return false;"><img src="'.common::image('phpgwapi','view.png').'" /></a>'
|
|
);
|
|
}
|
|
|
|
// get informations about the templates
|
|
$templates = array();
|
|
$templates[] = ''; // first empty row for eTemplate
|
|
foreach($GLOBALS['egw']->framework->list_templates(true) as $template => $info) {
|
|
$info = $this->_getParsedTemplateInfo($info);
|
|
$templates[] = array(
|
|
'templateImage' => '<img src="'.$info['image'].'" />',
|
|
'templateName' => $info['title'],
|
|
'templateAuthor' => $info['author'],
|
|
'templateMaintainer'=> $info['maintainer'],
|
|
'templateVersion' => $info['version'],
|
|
'templateLicense' => $this->_linkLicense($info['license']),
|
|
'templateDetails' => '<a href="'.$GLOBALS['egw_info']['server']['webserver_url'].'/about.php?template='.$template.'&nonavbar=true" onclick="egw_openWindowCentered2(this.href,this.target,750,410,'."'yes'".'); return false;"><img src="'.common::image('phpgwapi','view.png').'" /></a>'
|
|
);
|
|
}
|
|
|
|
// get informations about installed languages
|
|
$translations = array();
|
|
$translations[] = ''; // first empty row for eTemplate
|
|
$langs = translation::get_installed_langs();
|
|
foreach(translation::get_installed_langs() as $translation => $translationinfo) {
|
|
$translations[] = array(
|
|
'langName' => $translationinfo.' ('.$translation.')'
|
|
);
|
|
}
|
|
|
|
|
|
// fill content array for eTemplate
|
|
$content = array(
|
|
'apiVersion' => '<p>'.lang('eGroupWare API version').' '.$GLOBALS['egw_info']['server']['versions']['phpgwapi'].'</p>',
|
|
'applications' => $apps,
|
|
'templates' => $templates,
|
|
'translations' => $translations
|
|
);
|
|
|
|
$tmpl = new etemplate('phpgwapi.about.index');
|
|
$tmpl->exec('phpgwapi.about.index', $content);
|
|
}
|
|
|
|
|
|
/**
|
|
* output of detail view for applications or templates
|
|
*
|
|
* @param string $name application/template name
|
|
* @param string $type can be 'application' or 'template' :default $type='application'
|
|
* @param string $nonavbar don't show navbar :default $nonavbar=false
|
|
* @return nothing
|
|
*
|
|
* @access private
|
|
* @since 1.4
|
|
*/
|
|
function _detailView($name, $type='application', $nonavbar=false)
|
|
{
|
|
// get the informations
|
|
switch ($type) {
|
|
case 'application':
|
|
$info = $this->_getParsedAppInfo($name);
|
|
break;
|
|
case 'template':
|
|
$templates = $GLOBALS['egw']->framework->list_templates(true);
|
|
$info = $this->_getParsedTemplateInfo($templates[$name]);
|
|
break;
|
|
}
|
|
|
|
// app names are translated, template names not...
|
|
if ($type == 'application') {
|
|
$translatedName = lang($name);
|
|
} else {
|
|
$translatedName = $name;
|
|
}
|
|
|
|
// fill content array
|
|
$content = array(
|
|
'image' => '<img src="'.$info['image'].'" />',
|
|
'name' => '<h2>'.$translatedName.'</h2>',
|
|
'description' => '<p>'.$info['description'].'</p>',
|
|
'note' => $info['note'],
|
|
'author' => $info['author'],
|
|
'maintainer' => $info['maintainer'],
|
|
'version' => $info['version'],
|
|
'license' => $this->_linkLicense($info['license'])
|
|
);
|
|
|
|
$tmpl =& CreateObject('etemplate.etemplate', 'phpgwapi.about.detail');
|
|
if ($nonavbar) {
|
|
$tmpl->exec('phpgwapi.about.detail', $content, array(), array(), array(), 2);
|
|
} else {
|
|
$GLOBALS['egw_info']['flags']['app_header'] = lang('About %1', $translatedName);
|
|
$tmpl->exec('phpgwapi.about.detail', $content);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* parse template informations from setup.inc.php file
|
|
*
|
|
* @param array $info template template info
|
|
* @return array html formated informations about author(s),
|
|
* maintainer(s), version, license of the
|
|
* given application
|
|
*
|
|
* @access private
|
|
* @since 1.4
|
|
*/
|
|
function _getParsedTemplateInfo($info)
|
|
{
|
|
// define the return array
|
|
$info['image'] = file_exists(EGW_SERVER_ROOT.'/'.$info['icon']) ? $GLOBALS['egw_info']['server']['webserver_url'].'/'.$info['icon'] : common::image('thisdoesnotexist',array('navbar','nonav'));
|
|
$info['author'] = $this->_getHtmlPersonalInfo($info, 'author');
|
|
$info['maintainer'] = $this->_getHtmlPersonalInfo($info, 'maintainer');
|
|
|
|
return $info;
|
|
}
|
|
|
|
|
|
/**
|
|
* parse application informations from setup.inc.php file
|
|
*
|
|
* @param string $app application name
|
|
* @return array html formated informations about author(s),
|
|
* maintainer(s), version, license of the
|
|
* given application
|
|
*
|
|
* @access private
|
|
* @since 1.4
|
|
*/
|
|
function _getParsedAppInfo($app)
|
|
{
|
|
// we read all setup files once, as no every app has it's own file
|
|
static $setup_info;
|
|
if (is_null($setup_info))
|
|
{
|
|
foreach($GLOBALS['egw_info']['apps'] as $_app => $_data)
|
|
{
|
|
if (file_exists($file = EGW_INCLUDE_ROOT.'/'.$_app.'/setup/setup.inc.php'))
|
|
{
|
|
include($file);
|
|
}
|
|
}
|
|
}
|
|
$app_info = array_merge($GLOBALS['egw_info']['apps'][$app],$setup_info[$app]);
|
|
|
|
// define the return array
|
|
$ret = array(
|
|
'image' => common::image(isset($app_info['icon_app'])?$app_info['icon_app']:$app,
|
|
isset($app_info['icon'])?$app_info['icon']:array('navbar','nonav')),
|
|
'author' => '',
|
|
'maintainer' => '',
|
|
'version' => $app_info['version'],
|
|
'license' => '',
|
|
'description' => '',
|
|
'note' => ''
|
|
);
|
|
|
|
if (isset($setup_info[$app]))
|
|
{
|
|
$ret['author'] = $this->_getHtmlPersonalInfo($setup_info[$app], 'author');
|
|
$ret['maintainer'] = $this->_getHtmlPersonalInfo($setup_info[$app], 'maintainer');
|
|
if ($app_info['version'] != $setup_info[$app]['version']) $ret['version'] .= ' ('.$setup_info[$app]['version'].')';
|
|
$ret['license'] = $setup_info[$app]['license'];
|
|
$ret['description'] = $setup_info[$app]['description'];
|
|
$ret['note'] = $setup_info[$app]['note'];
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
|
|
/**
|
|
* helper to parse author and maintainer info from setup_info array
|
|
*
|
|
* @param array $setup_info setup_info[$app] array
|
|
* ($GLOBALS['egw_info']['template'][$template] array for template informations)
|
|
* @param string $f 'author' or 'maintainer', default='author'
|
|
* @return string html formated informations about author/maintainer
|
|
*
|
|
* @access private
|
|
* @since 1.4
|
|
*/
|
|
function _getHtmlPersonalInfo($setup_info, $f = 'author')
|
|
{
|
|
$authors = array();
|
|
// get the author(s)
|
|
if ($setup_info[$f]) {
|
|
// author is set
|
|
if (!is_array($setup_info[$f])) {
|
|
// author is no array
|
|
$authors[0]['name'] = $setup_info[$f];
|
|
if ($setup_info[$f.'_email']) {
|
|
$authors[0]['email'] = $setup_info[$f.'_email'];
|
|
}
|
|
if ($setup_info[$f.'_url']) {
|
|
$authors[0]['url'] = $setup_info[$f.'_url'];
|
|
}
|
|
|
|
} else {
|
|
// author is array
|
|
if ($setup_info[$f]['name']) {
|
|
// only one author
|
|
$authors[0]['name'] = $setup_info[$f]['name'];
|
|
if ($setup_info[$f]['email']) {
|
|
$authors[0]['email'] = $setup_info[$f]['email'];
|
|
}
|
|
if ($setup_info[$f]['url']) {
|
|
$authors[0]['url'] = $setup_info[$f]['url'];
|
|
}
|
|
} else {
|
|
// may be more authors
|
|
foreach ($setup_info[$f] as $number => $values) {
|
|
if ($setup_info[$f][$number]['name']) {
|
|
$authors[$number]['name'] = $setup_info[$f][$number]['name'];
|
|
}
|
|
if ($setup_info[$f][$number]['email']) {
|
|
$authors[$number]['email'] = $setup_info[$f][$number]['email'];
|
|
}
|
|
if ($setup_info[$f][$number]['url']) {
|
|
$authors[$number]['url'] = $setup_info[$f][$number]['url'];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// html format authors
|
|
$s = '';
|
|
foreach ($authors as $author) {
|
|
if ($s != '') {
|
|
$s .= '<br />';
|
|
}
|
|
$s .= lang('name').': '.$author['name'];
|
|
if ($author['email']) {
|
|
$s .= '<br />'.lang('email').': <a href="mailto:'.$author['email'].'">'.$author['email'].'</a>';
|
|
}
|
|
if ($author['url']) {
|
|
$s .= '<br />'.lang('url').': <a href="'.$author['url'].'" target="_blank">'.$author['url'].'</a>';
|
|
}
|
|
}
|
|
return $s;
|
|
}
|
|
|
|
|
|
/**
|
|
* surround license string with link to license if it is known
|
|
*
|
|
* @param string $license the license to surround with link
|
|
* @return string linked licence if known, $licence if not known
|
|
*
|
|
* @access private
|
|
* @since 1.4
|
|
*/
|
|
function _linkLicense($license)
|
|
{
|
|
// toupper known licenses
|
|
$knownLicenses = array(
|
|
'GPL' => 'http://opensource.org/licenses/gpl-2.0.php',
|
|
'LGPL' => 'http://opensource.org/licenses/lgpl-2.1.php',
|
|
'GPL3' => 'http://opensource.org/licenses/gpl-3.0.php',
|
|
'LGPL3' => 'http://opensource.org/licenses/lgpl-3.0.php',
|
|
'PHP' => 'http://opensource.org/licenses/php.php',
|
|
);
|
|
|
|
$name = is_array($license) ? $license['name'] : $license;
|
|
$url = is_array($license) && isset($license['url']) ? $license['url'] : '';
|
|
|
|
if (!$url && isset($knownLicenses[strtoupper($name)]))
|
|
{
|
|
$url = $knownLicenses[$name=strtoupper($name)];
|
|
}
|
|
|
|
return !$url ? $name : '<a href="'.htmlspecialchars($url).'" target="_blank">'.htmlspecialchars($name).'</a>';
|
|
}
|
|
}
|