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N°2314 Introduce custom themes for iTop's console

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Stephen Abello
2019-12-12 15:44:35 +01:00
parent 3abcd59b03
commit 611e828d1a
37 changed files with 499 additions and 3594 deletions
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74
application/themehandler.class.inc.php Normal file
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<?php
/**
*
* * Copyright (C) 2013-2019 Combodo SARL
* *
* * This file is part of iTop.
* *
* * iTop is free software; you can redistribute it and/or modify
* * it under the terms of the GNU Affero General Public License as published by
* * the Free Software Foundation, either version 3 of the License, or
* * (at your option) any later version.
* *
* * iTop 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 Affero General Public License for more details.
* *
* * You should have received a copy of the GNU Affero General Public License
*
*/
use ScssPhp\ScssPhp\Compiler;
class ThemeHandler{
public static function GetTheme()
{
$sThemeId = MetaModel::GetConfig()->Get('backoffice_default_theme');
$sEnvPath = APPROOT.'env-' . utils::GetCurrentEnvironment() .'/';
$sThemePath = $sEnvPath.'/branding/themes/'.$sThemeId.'/';
$aThemeParameters = json_decode(file_get_contents($sThemePath.'theme-parameters.json'), true);
$sThemeCssPath = $sThemePath.'main.css';
$sTheme = '';
$iStyleLastModified = 0;
clearstatcache();
// Loading files to import and stylesheet to compile, also getting most recent modification time on overall files
foreach ($aThemeParameters['imports'] as $sImport)
{
$sTheme.= '@import "' . $sImport . '";' . "\n";
$iImportLastModified = filemtime($sEnvPath.$sImport);
$iStyleLastModified = $iStyleLastModified < $iImportLastModified ? $iImportLastModified : $iStyleLastModified;
}
foreach ($aThemeParameters['stylesheets'] as $sStylesheet)
{
$sTheme.= '@import "' . $sStylesheet . '";'."\n";
$iStylesheetLastModified = filemtime($sEnvPath.$sStylesheet);
$iStyleLastModified = $iStyleLastModified < $iStylesheetLastModified ? $iStylesheetLastModified : $iStyleLastModified;
}
// Checking if our compiled css is outdated
if (!file_exists($sThemeCssPath) || (is_writable($sThemePath) && (filemtime($sThemeCssPath) < $iStyleLastModified)))
{
$oScss = new Compiler();
$oScss->setFormatter('ScssPhp\\ScssPhp\\Formatter\\Expanded');
// Setting our xml variables
$oScss->setVariables($aThemeParameters['variables']);
// Setting our import path to env-*
$oScss->setImportPaths($sEnvPath);
// Temporary disabling max exec time while compiling
$iCurrentMaxExecTime = (int) ini_get('max_execution_time');
set_time_limit(0);
// Compiling our theme
$sThemeCss = $oScss->compile($sTheme);
set_time_limit($iCurrentMaxExecTime);
file_put_contents($sThemePath.'main.css', $sThemeCss);
}
// Return absolute url to theme compiled css
return utils::GetAbsoluteUrlModulesRoot().'/branding/themes/'.$sThemeId.'/main.css';
}
}