src/Module/Admin/Themes/Embed.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2020, Friendica
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as
   9  * published by the Free Software Foundation, either version 3 of the
  10  * License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  19  *
  20  */
  21
  22 namespace Friendica\Module\Admin\Themes;
  23
  24 use Friendica\Core\Renderer;
  25 use Friendica\DI;
  26 use Friendica\Module\BaseAdmin;
  27 use Friendica\Util\Strings;
  28
  29 class Embed extends BaseAdmin
  30 {
  31         public static function init(array $parameters = [])
  32         {
  33                 $a = DI::app();
  34
  35                 if ($a->argc > 2) {
  36                         // @TODO: Replace with parameter from router
  37                         $theme = $a->argv[2];
  38                         $theme = Strings::sanitizeFilePathItem($theme);
  39                         if (is_file("view/theme/$theme/config.php")) {
  40                                 $a->setCurrentTheme($theme);
  41                         }
  42                 }
  43         }
  44
  45         public static function post(array $parameters = [])
  46         {
  47                 parent::post($parameters);
  48
  49                 $a = DI::app();
  50
  51                 if ($a->argc > 2) {
  52                         // @TODO: Replace with parameter from router
  53                         $theme = $a->argv[2];
  54                         $theme = Strings::sanitizeFilePathItem($theme);
  55                         if (is_file("view/theme/$theme/config.php")) {
  56                                 self::checkFormSecurityTokenRedirectOnError('/admin/themes/' . $theme . '/embed?mode=minimal', 'admin_theme_settings');
  57
  58                                 require_once "view/theme/$theme/config.php";
  59
  60                                 if (function_exists('theme_admin_post')) {
  61                                         theme_admin_post($a);
  62                                 }
  63                         }
  64
  65                         if (DI::mode()->isAjax()) {
  66                                 return;
  67                         }
  68
  69                         DI::baseUrl()->redirect('admin/themes/' . $theme . '/embed?mode=minimal');
  70                 }
  71         }
  72
  73         public static function content(array $parameters = [])
  74         {
  75                 parent::content($parameters);
  76
  77                 $a = DI::app();
  78
  79                 if ($a->argc > 2) {
  80                         // @TODO: Replace with parameter from router
  81                         $theme = $a->argv[2];
  82                         $theme = Strings::sanitizeFilePathItem($theme);
  83                         if (!is_dir("view/theme/$theme")) {
  84                                 notice(DI::l10n()->t('Unknown theme.'));
  85                                 return '';
  86                         }
  87
  88                         $admin_form = '';
  89                         if (is_file("view/theme/$theme/config.php")) {
  90                                 require_once "view/theme/$theme/config.php";
  91
  92                                 if (function_exists('theme_admin')) {
  93                                         $admin_form = theme_admin($a);
  94                                 }
  95                         }
  96
  97                         // Overrides normal theme style include to strip user param to show embedded theme settings
  98                         Renderer::$theme['stylesheet'] = 'view/theme/' . $theme . '/style.pcss';
  99
 100                         $t = Renderer::getMarkupTemplate('admin/addons/embed.tpl');
 101                         return Renderer::replaceMacros($t, [
 102                                 '$action' => '/admin/themes/' . $theme . '/embed?mode=minimal',
 103                                 '$form' => $admin_form,
 104                                 '$form_security_token' => parent::getFormSecurityToken("admin_theme_settings"),
 105                         ]);
 106                 }
 107
 108                 return '';
 109         }
 110 }