src/Module/Settings/Display.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2021, the Friendica project
   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\Settings;
  23
  24 use Friendica\Core\Hook;
  25 use Friendica\Core\Renderer;
  26 use Friendica\Core\Session;
  27 use Friendica\Core\Theme;
  28 use Friendica\Database\DBA;
  29 use Friendica\DI;
  30 use Friendica\Model\User;
  31 use Friendica\Module\BaseSettings;
  32 use Friendica\Network\HTTPException;
  33 use Friendica\Util\Strings;
  34
  35 /**
  36  * Module to update user settings
  37  */
  38 class Display extends BaseSettings
  39 {
  40         public static function post(array $parameters = [])
  41         {
  42                 if (!DI::app()->isLoggedIn()) {
  43                         throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
  44                 }
  45
  46                 self::checkFormSecurityTokenRedirectOnError('/settings/display', 'settings_display');
  47
  48                 $user = User::getById(local_user());
  49
  50                 $theme              = !empty($_POST['theme'])              ? Strings::escapeTags(trim($_POST['theme'])) : $user['theme'];
  51                 $mobile_theme       = !empty($_POST['mobile_theme'])       ? Strings::escapeTags(trim($_POST['mobile_theme'])) : '';
  52                 $nosmile            = !empty($_POST['nosmile'])            ? intval($_POST['nosmile'])            : 0;
  53                 $first_day_of_week  = !empty($_POST['first_day_of_week'])  ? intval($_POST['first_day_of_week'])  : 0;
  54                 $infinite_scroll    = !empty($_POST['infinite_scroll'])    ? intval($_POST['infinite_scroll'])    : 0;
  55                 $no_auto_update     = !empty($_POST['no_auto_update'])     ? intval($_POST['no_auto_update'])     : 0;
  56                 $no_smart_threading = !empty($_POST['no_smart_threading']) ? intval($_POST['no_smart_threading']) : 0;
  57                 $hide_dislike       = !empty($_POST['hide_dislike'])       ? intval($_POST['hide_dislike'])       : 0;
  58                 $display_resharer   = !empty($_POST['display_resharer'])   ? intval($_POST['display_resharer'])   : 0;
  59                 $stay_local         = !empty($_POST['stay_local'])         ? intval($_POST['stay_local'])         : 0;
  60                 $browser_update     = !empty($_POST['browser_update'])     ? intval($_POST['browser_update'])     : 0;
  61                 if ($browser_update != -1) {
  62                         $browser_update = $browser_update * 1000;
  63                         if ($browser_update < 10000) {
  64                                 $browser_update = 10000;
  65                         }
  66                 }
  67
  68                 $itemspage_network = !empty($_POST['itemspage_network']) ?
  69                         intval($_POST['itemspage_network']) :
  70                         DI::config()->get('system', 'itemspage_network');
  71                 if ($itemspage_network > 100) {
  72                         $itemspage_network = 100;
  73                 }
  74                 $itemspage_mobile_network = !empty($_POST['itemspage_mobile_network']) ?
  75                         intval($_POST['itemspage_mobile_network']) :
  76                         DI::config()->get('system', 'itemspage_network_mobile');
  77                 if ($itemspage_mobile_network > 100) {
  78                         $itemspage_mobile_network = 100;
  79                 }
  80
  81                 if ($mobile_theme !== '') {
  82                         DI::pConfig()->set(local_user(), 'system', 'mobile_theme', $mobile_theme);
  83                 }
  84
  85                 DI::pConfig()->set(local_user(), 'system', 'itemspage_network'       , $itemspage_network);
  86                 DI::pConfig()->set(local_user(), 'system', 'itemspage_mobile_network', $itemspage_mobile_network);
  87                 DI::pConfig()->set(local_user(), 'system', 'update_interval'         , $browser_update);
  88                 DI::pConfig()->set(local_user(), 'system', 'no_auto_update'          , $no_auto_update);
  89                 DI::pConfig()->set(local_user(), 'system', 'no_smilies'              , $nosmile);
  90                 DI::pConfig()->set(local_user(), 'system', 'infinite_scroll'         , $infinite_scroll);
  91                 DI::pConfig()->set(local_user(), 'system', 'no_smart_threading'      , $no_smart_threading);
  92                 DI::pConfig()->set(local_user(), 'system', 'hide_dislike'            , $hide_dislike);
  93                 DI::pConfig()->set(local_user(), 'system', 'display_resharer'        , $display_resharer);
  94                 DI::pConfig()->set(local_user(), 'system', 'stay_local'              , $stay_local);
  95                 DI::pConfig()->set(local_user(), 'system', 'first_day_of_week'       , $first_day_of_week);
  96
  97                 if (in_array($theme, Theme::getAllowedList())) {
  98                         if ($theme == $user['theme']) {
  99                                 // call theme_post only if theme has not been changed
 100                                 if (($themeconfigfile = Theme::getConfigFile($theme)) !== null) {
 101                                         require_once $themeconfigfile;
 102                                         theme_post(DI::app());
 103                                 }
 104                         } else {
 105                                 DBA::update('user', ['theme' => $theme], ['uid' => local_user()]);
 106                         }
 107                 } else {
 108                         notice(DI::l10n()->t('The theme you chose isn\'t available.'));
 109                 }
 110
 111                 Hook::callAll('display_settings_post', $_POST);
 112
 113                 DI::baseUrl()->redirect('settings/display');
 114         }
 115
 116         public static function content(array $parameters = [])
 117         {
 118                 parent::content($parameters);
 119
 120                 if (!local_user()) {
 121                         throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
 122                 }
 123
 124                 $default_theme = DI::config()->get('system', 'theme');
 125                 if (!$default_theme) {
 126                         $default_theme = 'default';
 127                 }
 128
 129                 $default_mobile_theme = DI::config()->get('system', 'mobile-theme');
 130                 if (!$default_mobile_theme) {
 131                         $default_mobile_theme = 'none';
 132                 }
 133
 134                 $user = User::getById(local_user());
 135
 136                 $allowed_themes = Theme::getAllowedList();
 137
 138                 $themes = [];
 139                 $mobile_themes = ["---" => DI::l10n()->t('No special theme for mobile devices')];
 140                 foreach ($allowed_themes as $theme) {
 141                         $is_experimental = file_exists('view/theme/' . $theme . '/experimental');
 142                         $is_unsupported  = file_exists('view/theme/' . $theme . '/unsupported');
 143                         $is_mobile       = file_exists('view/theme/' . $theme . '/mobile');
 144                         if (!$is_experimental || (DI::config()->get('experimentals', 'exp_themes') || is_null(DI::config()->get('experimentals', 'exp_themes')))) {
 145                                 $theme_name = ucfirst($theme);
 146                                 if ($is_unsupported) {
 147                                         $theme_name = DI::l10n()->t('%s - (Unsupported)', $theme_name);
 148                                 } elseif ($is_experimental) {
 149                                         $theme_name = DI::l10n()->t('%s - (Experimental)', $theme_name);
 150                                 }
 151
 152                                 if ($is_mobile) {
 153                                         $mobile_themes[$theme] = $theme_name;
 154                                 } else {
 155                                         $themes[$theme] = $theme_name;
 156                                 }
 157                         }
 158                 }
 159
 160                 $theme_selected        = $user['theme'] ?: $default_theme;
 161                 $mobile_theme_selected = Session::get('mobile-theme', $default_mobile_theme);
 162
 163                 $itemspage_network = intval(DI::pConfig()->get(local_user(), 'system', 'itemspage_network'));
 164                 $itemspage_network = (($itemspage_network > 0 && $itemspage_network < 101) ? $itemspage_network : DI::config()->get('system', 'itemspage_network'));
 165                 $itemspage_mobile_network = intval(DI::pConfig()->get(local_user(), 'system', 'itemspage_mobile_network'));
 166                 $itemspage_mobile_network = (($itemspage_mobile_network > 0 && $itemspage_mobile_network < 101) ? $itemspage_mobile_network : DI::config()->get('system', 'itemspage_network_mobile'));
 167
 168                 $browser_update = intval(DI::pConfig()->get(local_user(), 'system', 'update_interval'));
 169                 if (intval($browser_update) != -1) {
 170                         $browser_update = (($browser_update == 0) ? 40 : $browser_update / 1000); // default if not set: 40 seconds
 171                 }
 172
 173                 $no_auto_update     = DI::pConfig()->get(local_user(), 'system', 'no_auto_update', 0);
 174                 $nosmile            = DI::pConfig()->get(local_user(), 'system', 'no_smilies', 0);
 175                 $infinite_scroll    = DI::pConfig()->get(local_user(), 'system', 'infinite_scroll', 0);
 176                 $no_smart_threading = DI::pConfig()->get(local_user(), 'system', 'no_smart_threading', 0);
 177                 $hide_dislike       = DI::pConfig()->get(local_user(), 'system', 'hide_dislike', 0);
 178                 $display_resharer   = DI::pConfig()->get(local_user(), 'system', 'display_resharer', 0);
 179                 $stay_local         = DI::pConfig()->get(local_user(), 'system', 'stay_local', 0);
 180
 181
 182                 $first_day_of_week = DI::pConfig()->get(local_user(), 'system', 'first_day_of_week', 0);
 183                 $weekdays = [0 => DI::l10n()->t("Sunday"), 1 => DI::l10n()->t("Monday")];
 184
 185                 $theme_config = '';
 186                 if ($themeconfigfile = Theme::getConfigFile($theme_selected)) {
 187                         require_once $themeconfigfile;
 188                         $theme_config = theme_content(DI::app());
 189                 }
 190
 191                 $tpl = Renderer::getMarkupTemplate('settings/display.tpl');
 192                 $o = Renderer::replaceMacros($tpl, [
 193                         '$ptitle'         => DI::l10n()->t('Display Settings'),
 194                         '$submit'         => DI::l10n()->t('Save Settings'),
 195                         '$d_tset'         => DI::l10n()->t('General Theme Settings'),
 196                         '$d_ctset'        => DI::l10n()->t('Custom Theme Settings'),
 197                         '$d_cset'         => DI::l10n()->t('Content Settings'),
 198                         '$stitle'         => DI::l10n()->t('Theme settings'),
 199                         '$calendar_title' => DI::l10n()->t('Calendar'),
 200
 201                         '$form_security_token' => self::getFormSecurityToken('settings_display'),
 202                         '$baseurl' => DI::baseUrl()->get(true),
 203                         '$uid'     => local_user(),
 204
 205                         '$theme'            => ['theme', DI::l10n()->t('Display Theme:'), $theme_selected, '', $themes, true],
 206                         '$mobile_theme' => ['mobile_theme', DI::l10n()->t('Mobile Theme:'), $mobile_theme_selected, '', $mobile_themes, false],
 207                         '$theme_config' => $theme_config,
 208
 209                         '$itemspage_network'        => ['itemspage_network'       , DI::l10n()->t('Number of items to display per page:'), $itemspage_network, DI::l10n()->t('Maximum of 100 items')],
 210                         '$itemspage_mobile_network' => ['itemspage_mobile_network', DI::l10n()->t('Number of items to display per page when viewed from mobile device:'), $itemspage_mobile_network, DI::l10n()->t('Maximum of 100 items')],
 211                         '$ajaxint'                  => ['browser_update'          , DI::l10n()->t('Update browser every xx seconds'), $browser_update, DI::l10n()->t('Minimum of 10 seconds. Enter -1 to disable it.')],
 212                         '$no_auto_update'           => ['no_auto_update'          , DI::l10n()->t('Automatic updates only at the top of the post stream pages'), $no_auto_update, DI::l10n()->t('Auto update may add new posts at the top of the post stream pages, which can affect the scroll position and perturb normal reading if it happens anywhere else the top of the page.')],
 213                         '$nosmile'                      => ['nosmile'                 , DI::l10n()->t('Don\'t show emoticons'), $nosmile, DI::l10n()->t('Normally emoticons are replaced with matching symbols. This setting disables this behaviour.')],
 214                         '$infinite_scroll'          => ['infinite_scroll'         , DI::l10n()->t('Infinite scroll'), $infinite_scroll, DI::l10n()->t('Automatic fetch new items when reaching the page end.')],
 215                         '$no_smart_threading'       => ['no_smart_threading'      , DI::l10n()->t('Disable Smart Threading'), $no_smart_threading, DI::l10n()->t('Disable the automatic suppression of extraneous thread indentation.')],
 216                         '$hide_dislike'             => ['hide_dislike'            , DI::l10n()->t('Hide the Dislike feature'), $hide_dislike, DI::l10n()->t('Hides the Dislike button and dislike reactions on posts and comments.')],
 217                         '$display_resharer'         => ['display_resharer'        , DI::l10n()->t('Display the resharer'), $display_resharer, DI::l10n()->t('Display the first resharer as icon and text on a reshared item.')],
 218                         '$stay_local'               => ['stay_local'              , DI::l10n()->t('Stay local'), $stay_local, DI::l10n()->t("Don't go to a remote system when following a contact link.")],
 219
 220                         '$first_day_of_week' => ['first_day_of_week', DI::l10n()->t('Beginning of week:'), $first_day_of_week, '', $weekdays, false],
 221                 ]);
 222
 223                 return $o;
 224         }
 225 }