src/Module/Admin/Themes/Details.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\Content\Text\Markdown;
  25 use Friendica\Core\Renderer;
  26 use Friendica\Core\Theme;
  27 use Friendica\DI;
  28 use Friendica\Module\BaseAdmin;
  29 use Friendica\Util\Strings;
  30
  31 class Details extends BaseAdmin
  32 {
  33         public static function post(array $parameters = [])
  34         {
  35                 parent::post($parameters);
  36
  37                 $a = DI::app();
  38
  39                 if ($a->argc > 2) {
  40                         // @TODO: Replace with parameter from router
  41                         $theme = $a->argv[2];
  42                         $theme = Strings::sanitizeFilePathItem($theme);
  43                         if (is_file("view/theme/$theme/config.php")) {
  44                                 require_once "view/theme/$theme/config.php";
  45
  46                                 if (function_exists('theme_admin_post')) {
  47                                         theme_admin_post($a);
  48                                 }
  49                         }
  50
  51                         info(DI::l10n()->t('Theme settings updated.'));
  52
  53                         if (DI::mode()->isAjax()) {
  54                                 return;
  55                         }
  56
  57                         DI::baseUrl()->redirect('admin/themes/' . $theme);
  58                 }
  59         }
  60
  61         public static function content(array $parameters = [])
  62         {
  63                 parent::content($parameters);
  64
  65                 $a = DI::app();
  66
  67                 if ($a->argc > 2) {
  68                         // @TODO: Replace with parameter from router
  69                         $theme = $a->argv[2];
  70                         $theme = Strings::sanitizeFilePathItem($theme);
  71                         if (!is_dir("view/theme/$theme")) {
  72                                 notice(DI::l10n()->t("Item not found."));
  73                                 return '';
  74                         }
  75
  76                         $isEnabled = in_array($theme, Theme::getAllowedList());
  77                         if ($isEnabled) {
  78                                 $status = "on";
  79                                 $action = DI::l10n()->t("Disable");
  80                         } else {
  81                                 $status = "off";
  82                                 $action = DI::l10n()->t("Enable");
  83                         }
  84
  85                         if (!empty($_GET['action']) && $_GET['action'] == 'toggle') {
  86                                 parent::checkFormSecurityTokenRedirectOnError('/admin/themes', 'admin_themes', 't');
  87
  88                                 if ($isEnabled) {
  89                                         Theme::uninstall($theme);
  90                                         info(DI::l10n()->t('Theme %s disabled.', $theme));
  91                                 } elseif (Theme::install($theme)) {
  92                                         info(DI::l10n()->t('Theme %s successfully enabled.', $theme));
  93                                 } else {
  94                                         info(DI::l10n()->t('Theme %s failed to install.', $theme));
  95                                 }
  96
  97                                 DI::baseUrl()->redirect('admin/themes/' . $theme);
  98                         }
  99
 100                         $readme = null;
 101                         if (is_file("view/theme/$theme/README.md")) {
 102                                 $readme = Markdown::convert(file_get_contents("view/theme/$theme/README.md"), false);
 103                         } elseif (is_file("view/theme/$theme/README")) {
 104                                 $readme = "<pre>" . file_get_contents("view/theme/$theme/README") . "</pre>";
 105                         }
 106
 107                         $admin_form = '';
 108                         if (is_file("view/theme/$theme/config.php")) {
 109                                 require_once "view/theme/$theme/config.php";
 110
 111                                 if (function_exists('theme_admin')) {
 112                                         $admin_form = '<iframe onload="resizeIframe(this);" src="/admin/themes/' . $theme . '/embed?mode=minimal" width="100%" height="600px" frameborder="no"></iframe>';
 113                                 }
 114                         }
 115
 116                         $screenshot = [Theme::getScreenshot($theme), DI::l10n()->t('Screenshot')];
 117                         if (!stristr($screenshot[0], $theme)) {
 118                                 $screenshot = null;
 119                         }
 120
 121                         $t = Renderer::getMarkupTemplate('admin/addons/details.tpl');
 122                         return Renderer::replaceMacros($t, [
 123                                 '$title' => DI::l10n()->t('Administration'),
 124                                 '$page' => DI::l10n()->t('Themes'),
 125                                 '$toggle' => DI::l10n()->t('Toggle'),
 126                                 '$settings' => DI::l10n()->t('Settings'),
 127                                 '$baseurl' => DI::baseUrl()->get(true),
 128                                 '$addon' => $theme,
 129                                 '$status' => $status,
 130                                 '$action' => $action,
 131                                 '$info' => Theme::getInfo($theme),
 132                                 '$function' => 'themes',
 133                                 '$admin_form' => $admin_form,
 134                                 '$str_author' => DI::l10n()->t('Author: '),
 135                                 '$str_maintainer' => DI::l10n()->t('Maintainer: '),
 136                                 '$screenshot' => $screenshot,
 137                                 '$readme' => $readme,
 138
 139                                 '$form_security_token' => parent::getFormSecurityToken("admin_themes"),
 140                         ]);
 141                 }
 142
 143                 DI::baseUrl()->redirect('admin/themes');
 144         }
 145 }