src/Module/Settings/Display.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2022, 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\Content\Text\BBCode;
  25 use Friendica\Core\Hook;
  26 use Friendica\Core\Logger;
  27 use Friendica\Core\Renderer;
  28 use Friendica\Core\Theme;
  29 use Friendica\Database\DBA;
  30 use Friendica\DI;
  31 use Friendica\Model\User;
  32 use Friendica\Module\BaseSettings;
  33 use Friendica\Network\HTTPException;
  34
  35 /**
  36  * Module to update user settings
  37  */
  38 class Display extends BaseSettings
  39 {
  40         protected function post(array $request = [])
  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(DI::userSession()->getLocalUserId());
  49
  50                 $theme                  = !empty($_POST['theme'])                  ? trim($_POST['theme'])                : $user['theme'];
  51                 $mobile_theme           = !empty($_POST['mobile_theme'])           ? trim($_POST['mobile_theme'])         : '';
  52                 $enable_smile           = !empty($_POST['enable_smile'])           ? intval($_POST['enable_smile'])       : 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                 $enable_smart_threading = !empty($_POST['enable_smart_threading']) ? intval($_POST['enable_smart_threading']) : 0;
  57                 $enable_dislike         = !empty($_POST['enable_dislike'])         ? intval($_POST['enable_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                 $preview_mode           = !empty($_POST['preview_mode'])           ? intval($_POST['preview_mode'])  : 0;
  61                 $browser_update         = !empty($_POST['browser_update'])         ? intval($_POST['browser_update'])     : 0;
  62                 if ($browser_update != -1) {
  63                         $browser_update = $browser_update * 1000;
  64                         if ($browser_update < 10000) {
  65                                 $browser_update = 10000;
  66                         }
  67                 }
  68
  69                 $itemspage_network = !empty($_POST['itemspage_network']) ?
  70                         intval($_POST['itemspage_network']) :
  71                         DI::config()->get('system', 'itemspage_network');
  72                 if ($itemspage_network > 100) {
  73                         $itemspage_network = 100;
  74                 }
  75                 $itemspage_mobile_network = !empty($_POST['itemspage_mobile_network']) ?
  76                         intval($_POST['itemspage_mobile_network']) :
  77                         DI::config()->get('system', 'itemspage_network_mobile');
  78                 if ($itemspage_mobile_network > 100) {
  79                         $itemspage_mobile_network = 100;
  80                 }
  81
  82                 if ($mobile_theme !== '') {
  83                         DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'mobile_theme', $mobile_theme);
  84                 }
  85
  86                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'itemspage_network'       , $itemspage_network);
  87                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'itemspage_mobile_network', $itemspage_mobile_network);
  88                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'update_interval'         , $browser_update);
  89                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'no_auto_update'          , $no_auto_update);
  90                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'no_smilies'              , !$enable_smile);
  91                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'infinite_scroll'         , $infinite_scroll);
  92                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'no_smart_threading'      , !$enable_smart_threading);
  93                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'hide_dislike'            , !$enable_dislike);
  94                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'display_resharer'        , $display_resharer);
  95                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'stay_local'              , $stay_local);
  96                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'first_day_of_week'       , $first_day_of_week);
  97                 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'preview_mode'            , $preview_mode);
  98
  99                 if (in_array($theme, Theme::getAllowedList())) {
 100                         if ($theme == $user['theme']) {
 101                                 // call theme_post only if theme has not been changed
 102                                 if (($themeconfigfile = Theme::getConfigFile($theme)) !== null) {
 103                                         require_once $themeconfigfile;
 104                                         theme_post(DI::app());
 105                                 }
 106                         } else {
 107                                 DBA::update('user', ['theme' => $theme], ['uid' => DI::userSession()->getLocalUserId()]);
 108                         }
 109                 } else {
 110                         DI::sysmsg()->addNotice(DI::l10n()->t('The theme you chose isn\'t available.'));
 111                 }
 112
 113                 Hook::callAll('display_settings_post', $_POST);
 114
 115                 DI::baseUrl()->redirect('settings/display');
 116         }
 117
 118         protected function content(array $request = []): string
 119         {
 120                 parent::content();
 121
 122                 if (!DI::userSession()->getLocalUserId()) {
 123                         throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
 124                 }
 125
 126                 $default_theme = DI::config()->get('system', 'theme');
 127                 if (!$default_theme) {
 128                         $default_theme = 'default';
 129                 }
 130
 131                 $default_mobile_theme = DI::config()->get('system', 'mobile-theme');
 132                 if (!$default_mobile_theme) {
 133                         $default_mobile_theme = 'none';
 134                 }
 135
 136                 $user = User::getById(DI::userSession()->getLocalUserId());
 137
 138                 $allowed_themes = Theme::getAllowedList();
 139
 140                 $themes = [];
 141                 $mobile_themes = ["---" => DI::l10n()->t('No special theme for mobile devices')];
 142                 foreach ($allowed_themes as $theme) {
 143                         $is_experimental = file_exists('view/theme/' . $theme . '/experimental');
 144                         $is_unsupported  = file_exists('view/theme/' . $theme . '/unsupported');
 145                         $is_mobile       = file_exists('view/theme/' . $theme . '/mobile');
 146                         if (!$is_experimental || (DI::config()->get('experimentals', 'exp_themes') || is_null(DI::config()->get('experimentals', 'exp_themes')))) {
 147                                 $theme_name = ucfirst($theme);
 148                                 if ($is_unsupported) {
 149                                         $theme_name = DI::l10n()->t('%s - (Unsupported)', $theme_name);
 150                                 } elseif ($is_experimental) {
 151                                         $theme_name = DI::l10n()->t('%s - (Experimental)', $theme_name);
 152                                 }
 153
 154                                 if ($is_mobile) {
 155                                         $mobile_themes[$theme] = $theme_name;
 156                                 } else {
 157                                         $themes[$theme] = $theme_name;
 158                                 }
 159                         }
 160                 }
 161
 162                 $theme_selected        = $user['theme'] ?: $default_theme;
 163                 $mobile_theme_selected = DI::session()->get('mobile-theme', $default_mobile_theme);
 164
 165                 $itemspage_network = intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'itemspage_network'));
 166                 $itemspage_network = (($itemspage_network > 0 && $itemspage_network < 101) ? $itemspage_network : DI::config()->get('system', 'itemspage_network'));
 167                 $itemspage_mobile_network = intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'itemspage_mobile_network'));
 168                 $itemspage_mobile_network = (($itemspage_mobile_network > 0 && $itemspage_mobile_network < 101) ? $itemspage_mobile_network : DI::config()->get('system', 'itemspage_network_mobile'));
 169
 170                 $browser_update = intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'update_interval'));
 171                 if (intval($browser_update) != -1) {
 172                         $browser_update = (($browser_update == 0) ? 40 : $browser_update / 1000); // default if not set: 40 seconds
 173                 }
 174
 175                 $no_auto_update         =  DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'no_auto_update', 0);
 176                 $enable_smile           = !DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'no_smilies', 0);
 177                 $infinite_scroll        =  DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'infinite_scroll', 0);
 178                 $enable_smart_threading = !DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'no_smart_threading', 0);
 179                 $enable_dislike         = !DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'hide_dislike', 0);
 180                 $display_resharer       =  DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'display_resharer', 0);
 181                 $stay_local             =  DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'stay_local', 0);
 182                 $preview_mode           =  DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'preview_mode', BBCode::PREVIEW_LARGE);
 183
 184                 $first_day_of_week = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'first_day_of_week', 0);
 185                 $weekdays = [
 186                         0 => DI::l10n()->t("Sunday"),
 187                         1 => DI::l10n()->t("Monday"),
 188                         2 => DI::l10n()->t("Tuesday"),
 189                         3 => DI::l10n()->t("Wednesday"),
 190                         4 => DI::l10n()->t("Thursday"),
 191                         5 => DI::l10n()->t("Friday"),
 192                         6 => DI::l10n()->t("Saturday")
 193                 ];
 194
 195                 $preview_modes = [
 196                         BBCode::PREVIEW_NONE     => DI::l10n()->t('No preview'),
 197                         BBCode::PREVIEW_NO_IMAGE => DI::l10n()->t('No image'),
 198                         BBCode::PREVIEW_SMALL    => DI::l10n()->t('Small Image'),
 199                         BBCode::PREVIEW_LARGE    => DI::l10n()->t('Large Image'),
 200                 ];
 201
 202                 $theme_config = '';
 203                 if ($themeconfigfile = Theme::getConfigFile($theme_selected)) {
 204                         require_once $themeconfigfile;
 205                         $theme_config = theme_content(DI::app());
 206                 }
 207
 208                 $tpl = Renderer::getMarkupTemplate('settings/display.tpl');
 209                 $o = Renderer::replaceMacros($tpl, [
 210                         '$ptitle'         => DI::l10n()->t('Display Settings'),
 211                         '$submit'         => DI::l10n()->t('Save Settings'),
 212                         '$d_tset'         => DI::l10n()->t('General Theme Settings'),
 213                         '$d_ctset'        => DI::l10n()->t('Custom Theme Settings'),
 214                         '$d_cset'         => DI::l10n()->t('Content Settings'),
 215                         '$stitle'         => DI::l10n()->t('Theme settings'),
 216                         '$calendar_title' => DI::l10n()->t('Calendar'),
 217
 218                         '$form_security_token' => self::getFormSecurityToken('settings_display'),
 219                         '$baseurl' => DI::baseUrl()->get(true),
 220                         '$uid'     => DI::userSession()->getLocalUserId(),
 221
 222                         '$theme'            => ['theme', DI::l10n()->t('Display Theme:'), $theme_selected, '', $themes, true],
 223                         '$mobile_theme' => ['mobile_theme', DI::l10n()->t('Mobile Theme:'), $mobile_theme_selected, '', $mobile_themes, false],
 224                         '$theme_config' => $theme_config,
 225
 226                         '$itemspage_network'        => ['itemspage_network'       , DI::l10n()->t('Number of items to display per page:'), $itemspage_network, DI::l10n()->t('Maximum of 100 items')],
 227                         '$itemspage_mobile_network' => ['itemspage_mobile_network', DI::l10n()->t('Number of items to display per page when viewed from mobile device:'), $itemspage_mobile_network, DI::l10n()->t('Maximum of 100 items')],
 228                         '$ajaxint'                  => ['browser_update'          , DI::l10n()->t('Update browser every xx seconds'), $browser_update, DI::l10n()->t('Minimum of 10 seconds. Enter -1 to disable it.')],
 229                         '$no_auto_update'           => ['no_auto_update'          , DI::l10n()->t('Automatic updates only at the top of the post stream pages'), $no_auto_update, DI::l10n()->t('Auto update may add new posts at the top of the post stream pages, which can affect the scroll position and perturb normal reading if it happens anywhere else the top of the page.')],
 230                         '$enable_smile'             => ['enable_smile'            , DI::l10n()->t('Display emoticons'), $enable_smile, DI::l10n()->t('When enabled, emoticons are replaced with matching symbols.')],
 231                         '$infinite_scroll'          => ['infinite_scroll'         , DI::l10n()->t('Infinite scroll'), $infinite_scroll, DI::l10n()->t('Automatic fetch new items when reaching the page end.')],
 232                         '$enable_smart_threading'   => ['enable_smart_threading'  , DI::l10n()->t('Enable Smart Threading'), $enable_smart_threading, DI::l10n()->t('Enable the automatic suppression of extraneous thread indentation.')],
 233                         '$enable_dislike'           => ['enable_dislike'          , DI::l10n()->t('Display the Dislike feature'), $enable_dislike, DI::l10n()->t('Display the Dislike button and dislike reactions on posts and comments.')],
 234                         '$display_resharer'         => ['display_resharer'        , DI::l10n()->t('Display the resharer'), $display_resharer, DI::l10n()->t('Display the first resharer as icon and text on a reshared item.')],
 235                         '$stay_local'               => ['stay_local'              , DI::l10n()->t('Stay local'), $stay_local, DI::l10n()->t("Don't go to a remote system when following a contact link.")],
 236                         '$preview_mode'             => ['preview_mode'            , DI::l10n()->t('Link preview mode'), $preview_mode, 'Appearance of the link preview that is added to each post with a link.', $preview_modes, false],
 237
 238                         '$first_day_of_week' => ['first_day_of_week', DI::l10n()->t('Beginning of week:'), $first_day_of_week, '', $weekdays, false],
 239                 ]);
 240
 241                 return $o;
 242         }
 243 }