nextcloud/lib/templatelayout.php

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<?php
/**
* Copyright (c) 2012 Bart Visscher <bartv@thisnet.nl>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
class OC_TemplateLayout extends OC_Template {
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public function __construct( $renderas ) {
// Decide which page we show
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if( $renderas == 'user' ) {
parent::__construct( 'core', 'layout.user' );
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if(in_array(OC_APP::getCurrentApp(), array('settings','admin', 'help'))!==false) {
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$this->assign('bodyid', 'body-settings');
}else{
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$this->assign('bodyid', 'body-user');
}
// Update notification
if(OC_Config::getValue('updatechecker', true) === true) {
$data=OC_Updater::check();
if(isset($data['version']) && $data['version'] != '' and $data['version'] !== Array() && OC_User::isAdminUser(OC_User::getUser())) {
$this->assign('updateAvailable', true);
$this->assign('updateVersion', $data['versionstring']);
$this->assign('updateLink', $data['web']);
} else {
$this->assign('updateAvailable', false); // No update available or not an admin user
}
} else {
$this->assign('updateAvailable', false); // Update check is disabled
}
// Add navigation entry
$this->assign( 'application', '', false );
$navigation = OC_App::getNavigation();
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$this->assign( 'navigation', $navigation);
$this->assign( 'settingsnavigation', OC_App::getSettingsNavigation());
foreach($navigation as $entry) {
if ($entry['active']) {
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$this->assign( 'application', $entry['name'] );
break;
}
}
$user_displayname = OC_User::getDisplayName();
$this->assign( 'user_displayname', $user_displayname );
$this->assign( 'user_uid', OC_User::getUser() );
} else if ($renderas == 'guest' || $renderas == 'error') {
parent::__construct('core', 'layout.guest');
} else {
parent::__construct('core', 'layout.base');
}
$versionParameter = '?v=' . md5(implode(OC_Util::getVersion()));
// Add the js files
$jsfiles = self::findJavascriptFiles(OC_Util::$scripts);
$this->assign('jsfiles', array(), false);
if (OC_Config::getValue('installed', false) && $renderas!='error') {
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$this->append( 'jsfiles', OC_Helper::linkToRoute('js_config') . $versionParameter);
}
if (!empty(OC_Util::$core_scripts)) {
$this->append( 'jsfiles', OC_Helper::linkToRemoteBase('core.js', false) . $versionParameter);
}
foreach($jsfiles as $info) {
$root = $info[0];
$web = $info[1];
$file = $info[2];
$this->append( 'jsfiles', $web.'/'.$file . $versionParameter);
}
// Add the css files
$cssfiles = self::findStylesheetFiles(OC_Util::$styles);
$this->assign('cssfiles', array());
if (!empty(OC_Util::$core_styles)) {
$this->append( 'cssfiles', OC_Helper::linkToRemoteBase('core.css', false) . $versionParameter);
}
foreach($cssfiles as $info) {
$root = $info[0];
$web = $info[1];
$file = $info[2];
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$this->append( 'cssfiles', $web.'/'.$file . $versionParameter);
}
}
/*
* @brief append the $file-url if exist at $root
* @param $files array to append file info to
* @param $root path to check
* @param $web base for path
* @param $file the filename
*/
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static public function appendIfExist(&$files, $root, $webroot, $file) {
if (is_file($root.'/'.$file)) {
$files[] = array($root, $webroot, $file);
return true;
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}
return false;
}
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static public function findStylesheetFiles($styles) {
// Read the selected theme from the config file
$theme = OC_Util::getTheme();
// Read the detected formfactor and use the right file name.
$fext = self::getFormFactorExtension();
$files = array();
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foreach($styles as $style) {
// is it in 3rdparty?
if(strpos($style, '3rdparty') === 0 &&
self::appendIfExist($files, OC::$THIRDPARTYROOT, OC::$THIRDPARTYWEBROOT, $style.'.css')) {
// or in the owncloud root?
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "$style$fext.css" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "$style.css" )) {
// or in core ?
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "core/$style$fext.css" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "core/$style.css" )) {
}else{
$app = substr($style, 0, strpos($style, '/'));
$style = substr($style, strpos($style, '/')+1);
$app_path = OC_App::getAppPath($app);
$app_url = OC::$WEBROOT . '/index.php/apps/' . $app;
if(self::appendIfExist($files, $app_path, $app_url, "$style$fext.css")) {
}
elseif(self::appendIfExist($files, $app_path, $app_url, "$style.css")) {
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}
else {
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echo('css file not found: style:'.$style.' formfactor:'.$fext
.' webroot:'.OC::$WEBROOT.' serverroot:'.OC::$SERVERROOT);
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die();
}
}
}
// Add the theme css files. you can override the default values here
if(!empty($theme)) {
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foreach($styles as $style) {
if(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/apps/$style$fext.css" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/apps/$style.css" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/$style$fext.css" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/$style.css" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/core/$style$fext.css" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/core/$style.css" )) {
}
}
}
return $files;
}
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static public function findJavascriptFiles($scripts) {
// Read the selected theme from the config file
$theme = OC_Util::getTheme();
// Read the detected formfactor and use the right file name.
$fext = self::getFormFactorExtension();
$files = array();
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foreach($scripts as $script) {
// Is it in 3rd party?
if(strpos($script, '3rdparty') === 0 &&
self::appendIfExist($files, OC::$THIRDPARTYROOT, OC::$THIRDPARTYWEBROOT, $script.'.js')) {
// Is it in apps and overwritten by the theme?
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/apps/$script$fext.js" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/apps/$script.js" )) {
// Is it in the owncloud root but overwritten by the theme?
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/$script$fext.js" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/$script.js" )) {
// Is it in the owncloud root ?
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "$script$fext.js" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "$script.js" )) {
// Is in core but overwritten by a theme?
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/core/$script$fext.js" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/core/$script.js" )) {
// Is it in core?
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "core/$script$fext.js" )) {
}elseif(self::appendIfExist($files, OC::$SERVERROOT, OC::$WEBROOT, "core/$script.js" )) {
}else{
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// Is it part of an app?
$app = substr($script, 0, strpos($script, '/'));
$script = substr($script, strpos($script, '/')+1);
$app_path = OC_App::getAppPath($app);
$app_url = OC_App::getAppWebPath($app);
if(self::appendIfExist($files, $app_path, $app_url, "$script$fext.js")) {
}
elseif(self::appendIfExist($files, $app_path, $app_url, "$script.js")) {
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}
else {
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echo('js file not found: script:'.$script.' formfactor:'.$fext
.' webroot:'.OC::$WEBROOT.' serverroot:'.OC::$SERVERROOT);
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die();
}
}
}
return $files;
}
}