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