mod/settings.php

   1 <?php
   2 /**
   3  * @file mod/settings.php
   4  */
   5 use Friendica\App;
   6 use Friendica\Core\System;
   7 use Friendica\Core\Worker;
   8 use Friendica\Core\Config;
   9 use Friendica\Core\PConfig;
  10 use Friendica\Database\DBM;
  11 use Friendica\Model\GlobalContact;
  12 use Friendica\Model\User;
  13 use Friendica\Protocol\Email;
  14
  15 require_once 'include/group.php';
  16
  17 function get_theme_config_file($theme) {
  18         $a = get_app();
  19         $base_theme = $a->theme_info['extends'];
  20
  21         if (file_exists("view/theme/$theme/config.php")) {
  22                 return "view/theme/$theme/config.php";
  23         }
  24         if (file_exists("view/theme/$base_theme/config.php")) {
  25                 return "view/theme/$base_theme/config.php";
  26         }
  27         return null;
  28 }
  29
  30 function settings_init(App $a) {
  31
  32         if (!local_user()) {
  33                 notice(t('Permission denied.') . EOL);
  34                 return;
  35         }
  36
  37         // These lines provide the javascript needed by the acl selector
  38
  39         $tpl = get_markup_template("settings-head.tpl");
  40         $a->page['htmlhead'] .= replace_macros($tpl,array(
  41                 '$ispublic' => t('everybody')
  42         ));
  43
  44
  45
  46         $tabs = array(
  47                 array(
  48                         'label' => t('Account'),
  49                         'url'   => 'settings',
  50                         'selected'      =>  (($a->argc == 1) && ($a->argv[0] === 'settings')?'active':''),
  51                         'accesskey' => 'o',
  52                 ),
  53         );
  54
  55         if (get_features()) {
  56                 $tabs[] =       array(
  57                                         'label' => t('Additional features'),
  58                                         'url'   => 'settings/features',
  59                                         'selected'      => (($a->argc > 1) && ($a->argv[1] === 'features') ? 'active' : ''),
  60                                         'accesskey' => 't',
  61                                 );
  62         }
  63
  64         $tabs[] =       array(
  65                 'label' => t('Display'),
  66                 'url'   => 'settings/display',
  67                 'selected'      => (($a->argc > 1) && ($a->argv[1] === 'display')?'active':''),
  68                 'accesskey' => 'i',
  69         );
  70
  71         $tabs[] =       array(
  72                 'label' => t('Social Networks'),
  73                 'url'   => 'settings/connectors',
  74                 'selected'      => (($a->argc > 1) && ($a->argv[1] === 'connectors')?'active':''),
  75                 'accesskey' => 'w',
  76         );
  77
  78         $tabs[] =       array(
  79                 'label' => t('Plugins'),
  80                 'url'   => 'settings/addon',
  81                 'selected'      => (($a->argc > 1) && ($a->argv[1] === 'addon')?'active':''),
  82                 'accesskey' => 'l',
  83         );
  84
  85         $tabs[] =       array(
  86                 'label' => t('Delegations'),
  87                 'url'   => 'delegate',
  88                 'selected'      => (($a->argc == 1) && ($a->argv[0] === 'delegate')?'active':''),
  89                 'accesskey' => 'd',
  90         );
  91
  92         $tabs[] =       array(
  93                 'label' => t('Connected apps'),
  94                 'url' => 'settings/oauth',
  95                 'selected' => (($a->argc > 1) && ($a->argv[1] === 'oauth')?'active':''),
  96                 'accesskey' => 'b',
  97         );
  98
  99         $tabs[] =       array(
 100                 'label' => t('Export personal data'),
 101                 'url' => 'uexport',
 102                 'selected' => (($a->argc == 1) && ($a->argv[0] === 'uexport')?'active':''),
 103                 'accesskey' => 'e',
 104         );
 105
 106         $tabs[] =       array(
 107                 'label' => t('Remove account'),
 108                 'url' => 'removeme',
 109                 'selected' => (($a->argc == 1) && ($a->argv[0] === 'removeme')?'active':''),
 110                 'accesskey' => 'r',
 111         );
 112
 113
 114         $tabtpl = get_markup_template("generic_links_widget.tpl");
 115         $a->page['aside'] = replace_macros($tabtpl, array(
 116                 '$title' => t('Settings'),
 117                 '$class' => 'settings-widget',
 118                 '$items' => $tabs,
 119         ));
 120
 121 }
 122
 123
 124 function settings_post(App $a) {
 125
 126         if (!local_user()) {
 127                 return;
 128         }
 129
 130         if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) {
 131                 return;
 132         }
 133
 134         if (count($a->user) && x($a->user, 'uid') && $a->user['uid'] != local_user()) {
 135                 notice(t('Permission denied.') . EOL);
 136                 return;
 137         }
 138
 139         $old_page_flags = $a->user['page-flags'];
 140
 141         if (($a->argc > 1) && ($a->argv[1] === 'oauth') && x($_POST, 'remove')) {
 142                 check_form_security_token_redirectOnErr('/settings/oauth', 'settings_oauth');
 143
 144                 $key = $_POST['remove'];
 145                 q("DELETE FROM tokens WHERE id='%s' AND uid=%d",
 146                         dbesc($key),
 147                         local_user());
 148                 goaway(System::baseUrl(true)."/settings/oauth/");
 149                 return;
 150         }
 151
 152         if (($a->argc > 2) && ($a->argv[1] === 'oauth')  && ($a->argv[2] === 'edit'||($a->argv[2] === 'add')) && x($_POST, 'submit')) {
 153
 154                 check_form_security_token_redirectOnErr('/settings/oauth', 'settings_oauth');
 155
 156                 $name           = ((x($_POST, 'name')) ? $_POST['name'] : '');
 157                 $key            = ((x($_POST, 'key')) ? $_POST['key'] : '');
 158                 $secret         = ((x($_POST, 'secret')) ? $_POST['secret'] : '');
 159                 $redirect       = ((x($_POST, 'redirect')) ? $_POST['redirect'] : '');
 160                 $icon           = ((x($_POST, 'icon')) ? $_POST['icon'] : '');
 161                 if ($name=="" || $key=="" || $secret=="") {
 162                         notice(t("Missing some important data!"));
 163
 164                 } else {
 165                         if ($_POST['submit']==t("Update")) {
 166                                 $r = q("UPDATE clients SET
 167                                                         client_id='%s',
 168                                                         pw='%s',
 169                                                         name='%s',
 170                                                         redirect_uri='%s',
 171                                                         icon='%s',
 172                                                         uid=%d
 173                                                 WHERE client_id='%s'",
 174                                                 dbesc($key),
 175                                                 dbesc($secret),
 176                                                 dbesc($name),
 177                                                 dbesc($redirect),
 178                                                 dbesc($icon),
 179                                                 local_user(),
 180                                                 dbesc($key));
 181                         } else {
 182                                 $r = q("INSERT INTO clients
 183                                                         (client_id, pw, name, redirect_uri, icon, uid)
 184                                                 VALUES ('%s', '%s', '%s', '%s', '%s',%d)",
 185                                                 dbesc($key),
 186                                                 dbesc($secret),
 187                                                 dbesc($name),
 188                                                 dbesc($redirect),
 189                                                 dbesc($icon),
 190                                                 local_user());
 191                         }
 192                 }
 193                 goaway(System::baseUrl(true)."/settings/oauth/");
 194                 return;
 195         }
 196
 197         if (($a->argc > 1) && ($a->argv[1] == 'addon')) {
 198                 check_form_security_token_redirectOnErr('/settings/addon', 'settings_addon');
 199
 200                 call_hooks('plugin_settings_post', $_POST);
 201                 return;
 202         }
 203
 204         if (($a->argc > 1) && ($a->argv[1] == 'connectors')) {
 205
 206                 check_form_security_token_redirectOnErr('/settings/connectors', 'settings_connectors');
 207
 208                 if (x($_POST, 'general-submit')) {
 209                         PConfig::set(local_user(), 'system', 'no_intelligent_shortening', intval($_POST['no_intelligent_shortening']));
 210                         PConfig::set(local_user(), 'system', 'ostatus_autofriend', intval($_POST['snautofollow']));
 211                         PConfig::set(local_user(), 'ostatus', 'default_group', $_POST['group-selection']);
 212                         PConfig::set(local_user(), 'ostatus', 'legacy_contact', $_POST['legacy_contact']);
 213                 } elseif (x($_POST, 'imap-submit')) {
 214
 215                         $mail_server       = ((x($_POST, 'mail_server')) ? $_POST['mail_server'] : '');
 216                         $mail_port         = ((x($_POST, 'mail_port')) ? $_POST['mail_port'] : '');
 217                         $mail_ssl          = ((x($_POST, 'mail_ssl')) ? strtolower(trim($_POST['mail_ssl'])) : '');
 218                         $mail_user         = ((x($_POST, 'mail_user')) ? $_POST['mail_user'] : '');
 219                         $mail_pass         = ((x($_POST, 'mail_pass')) ? trim($_POST['mail_pass']) : '');
 220                         $mail_action       = ((x($_POST, 'mail_action')) ? trim($_POST['mail_action']) : '');
 221                         $mail_movetofolder = ((x($_POST, 'mail_movetofolder')) ? trim($_POST['mail_movetofolder']) : '');
 222                         $mail_replyto      = ((x($_POST, 'mail_replyto')) ? $_POST['mail_replyto'] : '');
 223                         $mail_pubmail      = ((x($_POST, 'mail_pubmail')) ? $_POST['mail_pubmail'] : '');
 224
 225
 226                         $mail_disabled = ((function_exists('imap_open') && (!Config::get('system', 'imap_disabled'))) ? 0 : 1);
 227                         if (Config::get('system', 'dfrn_only')) {
 228                                 $mail_disabled = 1;
 229                         }
 230
 231                         if (!$mail_disabled) {
 232                                 $failed = false;
 233                                 $r = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1",
 234                                         intval(local_user())
 235                                 );
 236                                 if (!DBM::is_result($r)) {
 237                                         dba::insert('mailacct', array('uid' => local_user()));
 238                                 }
 239                                 if (strlen($mail_pass)) {
 240                                         $pass = '';
 241                                         openssl_public_encrypt($mail_pass, $pass, $a->user['pubkey']);
 242                                         dba::update('mailacct', array('pass' => bin2hex($pass)), array('uid' => local_user()));
 243                                 }
 244                                 $r = q("UPDATE `mailacct` SET `server` = '%s', `port` = %d, `ssltype` = '%s', `user` = '%s',
 245                                         `action` = %d, `movetofolder` = '%s',
 246                                         `mailbox` = 'INBOX', `reply_to` = '%s', `pubmail` = %d WHERE `uid` = %d",
 247                                         dbesc($mail_server),
 248                                         intval($mail_port),
 249                                         dbesc($mail_ssl),
 250                                         dbesc($mail_user),
 251                                         intval($mail_action),
 252                                         dbesc($mail_movetofolder),
 253                                         dbesc($mail_replyto),
 254                                         intval($mail_pubmail),
 255                                         intval(local_user())
 256                                 );
 257                                 logger("mail: updating mailaccount. Response: ".print_r($r, true));
 258                                 $r = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1",
 259                                         intval(local_user())
 260                                 );
 261                                 if (DBM::is_result($r)) {
 262                                         $eacct = $r[0];
 263                                         $mb = Email::constructMailboxName($eacct);
 264
 265                                         if (strlen($eacct['server'])) {
 266                                                 $dcrpass = '';
 267                                                 openssl_private_decrypt(hex2bin($eacct['pass']), $dcrpass, $a->user['prvkey']);
 268                                                 $mbox = Email::connect($mb, $mail_user, $dcrpass);
 269                                                 unset($dcrpass);
 270                                                 if (!$mbox) {
 271                                                         $failed = true;
 272                                                         notice(t('Failed to connect with email account using the settings provided.') . EOL);
 273                                                 }
 274                                         }
 275                                 }
 276                                 if (!$failed) {
 277                                         info(t('Email settings updated.') . EOL);
 278                                 }
 279                         }
 280                 }
 281
 282                 call_hooks('connector_settings_post', $_POST);
 283                 return;
 284         }
 285
 286         if (($a->argc > 1) && ($a->argv[1] === 'features')) {
 287                 check_form_security_token_redirectOnErr('/settings/features', 'settings_features');
 288                 foreach ($_POST as $k => $v) {
 289                         if (strpos($k, 'feature_') === 0) {
 290                                 PConfig::set(local_user(), 'feature', substr($k, 8), ((intval($v)) ? 1 : 0));
 291                         }
 292                 }
 293                 info(t('Features updated') . EOL);
 294                 return;
 295         }
 296
 297         if (($a->argc > 1) && ($a->argv[1] === 'display')) {
 298                 check_form_security_token_redirectOnErr('/settings/display', 'settings_display');
 299
 300                 $theme             = x($_POST, 'theme')             ? notags(trim($_POST['theme']))        : $a->user['theme'];
 301                 $mobile_theme      = x($_POST, 'mobile_theme')      ? notags(trim($_POST['mobile_theme'])) : '';
 302                 $nosmile           = x($_POST, 'nosmile')           ? intval($_POST['nosmile'])            : 0;
 303                 $first_day_of_week = x($_POST, 'first_day_of_week') ? intval($_POST['first_day_of_week'])  : 0;
 304                 $noinfo            = x($_POST, 'noinfo')            ? intval($_POST['noinfo'])             : 0;
 305                 $infinite_scroll   = x($_POST, 'infinite_scroll')   ? intval($_POST['infinite_scroll'])    : 0;
 306                 $no_auto_update    = x($_POST, 'no_auto_update')    ? intval($_POST['no_auto_update'])     : 0;
 307                 $bandwidth_saver   = x($_POST, 'bandwidth_saver')   ? intval($_POST['bandwidth_saver'])    : 0;
 308                 $smart_threading   = x($_POST, 'smart_threading')   ? intval($_POST['smart_threading'])    : 0;
 309                 $nowarn_insecure   = x($_POST, 'nowarn_insecure')   ? intval($_POST['nowarn_insecure'])    : 0;
 310                 $browser_update    = x($_POST, 'browser_update')    ? intval($_POST['browser_update'])     : 0;
 311                 if ($browser_update != -1) {
 312                         $browser_update = $browser_update * 1000;
 313                         if ($browser_update < 10000) {
 314                                 $browser_update = 10000;
 315                         }
 316                 }
 317
 318                 $itemspage_network = x($_POST, 'itemspage_network')  ? intval($_POST['itemspage_network'])  : 40;
 319                 if ($itemspage_network > 100) {
 320                         $itemspage_network = 100;
 321                 }
 322                 $itemspage_mobile_network = x($_POST, 'itemspage_mobile_network') ? intval($_POST['itemspage_mobile_network']) : 20;
 323                 if ($itemspage_mobile_network > 100) {
 324                         $itemspage_mobile_network = 100;
 325                 }
 326
 327                 if ($mobile_theme !== '') {
 328                         PConfig::set(local_user(), 'system', 'mobile_theme', $mobile_theme);
 329                 }
 330
 331                 PConfig::set(local_user(), 'system', 'nowarn_insecure'         , $nowarn_insecure);
 332                 PConfig::set(local_user(), 'system', 'update_interval'         , $browser_update);
 333                 PConfig::set(local_user(), 'system', 'itemspage_network'       , $itemspage_network);
 334                 PConfig::set(local_user(), 'system', 'itemspage_mobile_network', $itemspage_mobile_network);
 335                 PConfig::set(local_user(), 'system', 'no_smilies'              , $nosmile);
 336                 PConfig::set(local_user(), 'system', 'first_day_of_week'       , $first_day_of_week);
 337                 PConfig::set(local_user(), 'system', 'ignore_info'             , $noinfo);
 338                 PConfig::set(local_user(), 'system', 'infinite_scroll'         , $infinite_scroll);
 339                 PConfig::set(local_user(), 'system', 'no_auto_update'          , $no_auto_update);
 340                 PConfig::set(local_user(), 'system', 'bandwidth_saver'         , $bandwidth_saver);
 341                 PConfig::set(local_user(), 'system', 'smart_threading'         , $smart_threading);
 342
 343                 if ($theme == $a->user['theme']) {
 344                         // call theme_post only if theme has not been changed
 345                         if (($themeconfigfile = get_theme_config_file($theme)) != null) {
 346                                 require_once($themeconfigfile);
 347                                 theme_post($a);
 348                         }
 349                 }
 350
 351                 $r = q("UPDATE `user` SET `theme` = '%s' WHERE `uid` = %d",
 352                                 dbesc($theme),
 353                                 intval(local_user())
 354                 );
 355
 356                 call_hooks('display_settings_post', $_POST);
 357                 goaway('settings/display');
 358                 return; // NOTREACHED
 359         }
 360
 361         check_form_security_token_redirectOnErr('/settings', 'settings');
 362
 363         if (x($_POST,'resend_relocate')) {
 364                 Worker::add(PRIORITY_HIGH, 'Notifier', 'relocate', local_user());
 365                 info(t("Relocate message has been send to your contacts"));
 366                 goaway('settings');
 367         }
 368
 369         call_hooks('settings_post', $_POST);
 370
 371         if (x($_POST, 'password') || x($_POST, 'confirm')) {
 372                 $newpass = $_POST['password'];
 373                 $confirm = $_POST['confirm'];
 374
 375                 $err = false;
 376                 if ($newpass != $confirm) {
 377                         notice(t('Passwords do not match. Password unchanged.') . EOL);
 378                         $err = true;
 379                 }
 380
 381                 if (!x($newpass) || !x($confirm)) {
 382                         notice(t('Empty passwords are not allowed. Password unchanged.') . EOL);
 383                         $err = true;
 384         }
 385
 386         if (User::authenticate(intval(local_user()), $_POST['opassword'])) {
 387         //  check if the old password was supplied correctly before changing it to the new value
 388             notice(t('Wrong password.') . EOL);
 389             $err = true;
 390         }
 391
 392                 if (!$err) {
 393                         $password = hash('whirlpool', $newpass);
 394                         $r = q("UPDATE `user` SET `password` = '%s' WHERE `uid` = %d",
 395                                 dbesc($password),
 396                                 intval(local_user())
 397                         );
 398                         if ($r) {
 399                                 info(t('Password changed.') . EOL);
 400                         } else {
 401                                 notice(t('Password update failed. Please try again.') . EOL);
 402                         }
 403                 }
 404         }
 405
 406         $username         = ((x($_POST, 'username'))   ? notags(trim($_POST['username']))     : '');
 407         $email            = ((x($_POST, 'email'))      ? notags(trim($_POST['email']))        : '');
 408         $timezone         = ((x($_POST, 'timezone'))   ? notags(trim($_POST['timezone']))     : '');
 409         $language         = ((x($_POST, 'language'))   ? notags(trim($_POST['language']))     : '');
 410
 411         $defloc           = ((x($_POST, 'defloc'))     ? notags(trim($_POST['defloc']))       : '');
 412         $openid           = ((x($_POST, 'openid_url')) ? notags(trim($_POST['openid_url']))   : '');
 413         $maxreq           = ((x($_POST, 'maxreq'))     ? intval($_POST['maxreq'])             : 0);
 414         $expire           = ((x($_POST, 'expire'))     ? intval($_POST['expire'])             : 0);
 415         $def_gid          = ((x($_POST, 'group-selection')) ? intval($_POST['group-selection']) : 0);
 416
 417
 418         $expire_items     = ((x($_POST, 'expire_items')) ? intval($_POST['expire_items'])        : 0);
 419         $expire_notes     = ((x($_POST, 'expire_notes')) ? intval($_POST['expire_notes'])        : 0);
 420         $expire_starred   = ((x($_POST, 'expire_starred')) ? intval($_POST['expire_starred']) : 0);
 421         $expire_photos    = ((x($_POST, 'expire_photos'))? intval($_POST['expire_photos'])       : 0);
 422         $expire_network_only    = ((x($_POST, 'expire_network_only'))? intval($_POST['expire_network_only'])     : 0);
 423
 424         $allow_location   = (((x($_POST, 'allow_location')) && (intval($_POST['allow_location']) == 1)) ? 1: 0);
 425         $publish          = (((x($_POST, 'profile_in_directory')) && (intval($_POST['profile_in_directory']) == 1)) ? 1: 0);
 426         $net_publish      = (((x($_POST, 'profile_in_netdirectory')) && (intval($_POST['profile_in_netdirectory']) == 1)) ? 1: 0);
 427         $old_visibility   = (((x($_POST, 'visibility')) && (intval($_POST['visibility']) == 1)) ? 1 : 0);
 428         $account_type     = (((x($_POST, 'account-type')) && (intval($_POST['account-type']))) ? intval($_POST['account-type']) : 0);
 429         $page_flags       = (((x($_POST, 'page-flags')) && (intval($_POST['page-flags']))) ? intval($_POST['page-flags']) : 0);
 430         $blockwall        = (((x($_POST, 'blockwall')) && (intval($_POST['blockwall']) == 1)) ? 0: 1); // this setting is inverted!
 431         $blocktags        = (((x($_POST, 'blocktags')) && (intval($_POST['blocktags']) == 1)) ? 0: 1); // this setting is inverted!
 432         $unkmail          = (((x($_POST, 'unkmail')) && (intval($_POST['unkmail']) == 1)) ? 1: 0);
 433         $cntunkmail       = ((x($_POST, 'cntunkmail')) ? intval($_POST['cntunkmail']) : 0);
 434         $suggestme        = ((x($_POST, 'suggestme')) ? intval($_POST['suggestme'])  : 0);
 435         $hide_friends     = (($_POST['hide-friends'] == 1) ? 1: 0);
 436         $hidewall         = (($_POST['hidewall'] == 1) ? 1: 0);
 437         $post_newfriend   = (($_POST['post_newfriend'] == 1) ? 1: 0);
 438         $post_joingroup   = (($_POST['post_joingroup'] == 1) ? 1: 0);
 439         $post_profilechange   = (($_POST['post_profilechange'] == 1) ? 1: 0);
 440
 441         $email_textonly   = (($_POST['email_textonly'] == 1) ? 1 : 0);
 442         $detailed_notif   = (($_POST['detailed_notif'] == 1) ? 1 : 0);
 443
 444         $notify = 0;
 445
 446         if (x($_POST, 'notify1')) {
 447                 $notify += intval($_POST['notify1']);
 448         }
 449         if (x($_POST, 'notify2')) {
 450                 $notify += intval($_POST['notify2']);
 451         }
 452         if (x($_POST, 'notify3')) {
 453                 $notify += intval($_POST['notify3']);
 454         }
 455         if (x($_POST, 'notify4')) {
 456                 $notify += intval($_POST['notify4']);
 457         }
 458         if (x($_POST, 'notify5')) {
 459                 $notify += intval($_POST['notify5']);
 460         }
 461         if (x($_POST, 'notify6')) {
 462                 $notify += intval($_POST['notify6']);
 463         }
 464         if (x($_POST, 'notify7')) {
 465                 $notify += intval($_POST['notify7']);
 466         }
 467         if (x($_POST, 'notify8')) {
 468                 $notify += intval($_POST['notify8']);
 469         }
 470
 471         // Adjust the page flag if the account type doesn't fit to the page flag.
 472         if (($account_type == ACCOUNT_TYPE_PERSON) && !in_array($page_flags, array(PAGE_NORMAL, PAGE_SOAPBOX, PAGE_FREELOVE))) {
 473                 $page_flags = PAGE_NORMAL;
 474         } elseif (($account_type == ACCOUNT_TYPE_ORGANISATION) && !in_array($page_flags, array(PAGE_SOAPBOX))) {
 475                 $page_flags = PAGE_SOAPBOX;
 476         } elseif (($account_type == ACCOUNT_TYPE_NEWS) && !in_array($page_flags, array(PAGE_SOAPBOX))) {
 477                 $page_flags = PAGE_SOAPBOX;
 478         } elseif (($account_type == ACCOUNT_TYPE_COMMUNITY) && !in_array($page_flags, array(PAGE_COMMUNITY, PAGE_PRVGROUP))) {
 479                 $page_flags = PAGE_COMMUNITY;
 480         }
 481
 482         $email_changed = false;
 483
 484         $err = '';
 485
 486         $name_change = false;
 487
 488         if ($username != $a->user['username']) {
 489                 $name_change = true;
 490                 if (strlen($username) > 40) {
 491                         $err .= t(' Please use a shorter name.');
 492                 }
 493                 if (strlen($username) < 3) {
 494                         $err .= t(' Name too short.');
 495                 }
 496         }
 497
 498         if ($email != $a->user['email']) {
 499                 $email_changed = true;
 500                 //  check for the correct password
 501                 if (!User::authenticate(intval(local_user()), $_POST['mpassword'])) {
 502                         $err .= t('Wrong Password') . EOL;
 503                         $email = $a->user['email'];
 504                 }
 505                 //  check the email is valid
 506                 if (!valid_email($email)) {
 507                         $err .= t('Invalid email.');
 508                 }
 509                 //  ensure new email is not the admin mail
 510                 //if ((x($a->config, 'admin_email')) && (strcasecmp($email, $a->config['admin_email']) == 0)) {
 511                 if (x($a->config, 'admin_email')) {
 512                         $adminlist = explode(",", str_replace(" ", "", strtolower($a->config['admin_email'])));
 513                         if (in_array(strtolower($email), $adminlist)) {
 514                                 $err .= t('Cannot change to that email.');
 515                                 $email = $a->user['email'];
 516                         }
 517                 }
 518         }
 519
 520         if (strlen($err)) {
 521                 notice($err . EOL);
 522                 return;
 523         }
 524
 525         if (($timezone != $a->user['timezone']) && strlen($timezone)) {
 526                 date_default_timezone_set($timezone);
 527         }
 528
 529         $str_group_allow   = perms2str($_POST['group_allow']);
 530         $str_contact_allow = perms2str($_POST['contact_allow']);
 531         $str_group_deny    = perms2str($_POST['group_deny']);
 532         $str_contact_deny  = perms2str($_POST['contact_deny']);
 533
 534         $openidserver = $a->user['openidserver'];
 535         //$openid = normalise_openid($openid);
 536
 537         // If openid has changed or if there's an openid but no openidserver, try and discover it.
 538
 539         if ($openid != $a->user['openid'] || (strlen($openid) && (!strlen($openidserver)))) {
 540                 $tmp_str = $openid;
 541                 if (strlen($tmp_str) && validate_url($tmp_str)) {
 542                         logger('updating openidserver');
 543                         require_once('library/openid.php');
 544                         $open_id_obj = new LightOpenID;
 545                         $open_id_obj->identity = $openid;
 546                         $openidserver = $open_id_obj->discover($open_id_obj->identity);
 547                 } else {
 548                         $openidserver = '';
 549                 }
 550         }
 551
 552         PConfig::set(local_user(), 'expire', 'items', $expire_items);
 553         PConfig::set(local_user(), 'expire', 'notes', $expire_notes);
 554         PConfig::set(local_user(), 'expire', 'starred', $expire_starred);
 555         PConfig::set(local_user(), 'expire', 'photos', $expire_photos);
 556         PConfig::set(local_user(), 'expire', 'network_only', $expire_network_only);
 557
 558         PConfig::set(local_user(), 'system', 'suggestme', $suggestme);
 559         PConfig::set(local_user(), 'system', 'post_newfriend', $post_newfriend);
 560         PConfig::set(local_user(), 'system', 'post_joingroup', $post_joingroup);
 561         PConfig::set(local_user(), 'system', 'post_profilechange', $post_profilechange);
 562
 563         PConfig::set(local_user(), 'system', 'email_textonly', $email_textonly);
 564         PConfig::set(local_user(), 'system', 'detailed_notif', $detailed_notif);
 565
 566         if ($page_flags == PAGE_PRVGROUP) {
 567                 $hidewall = 1;
 568                 if (!$str_contact_allow && !$str_group_allow && !$str_contact_deny && !$str_group_deny) {
 569                         if ($def_gid) {
 570                                 info(t('Private forum has no privacy permissions. Using default privacy group.'). EOL);
 571                                 $str_group_allow = '<' . $def_gid . '>';
 572                         } else {
 573                                 notice(t('Private forum has no privacy permissions and no default privacy group.') . EOL);
 574                         }
 575                 }
 576         }
 577
 578
 579         $r = q("UPDATE `user` SET `username` = '%s', `email` = '%s',
 580                                 `openid` = '%s', `timezone` = '%s',
 581                                 `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s',
 582                                 `notify-flags` = %d, `page-flags` = %d, `account-type` = %d, `default-location` = '%s',
 583                                 `allow_location` = %d, `maxreq` = %d, `expire` = %d, `openidserver` = '%s',
 584                                 `def_gid` = %d, `blockwall` = %d, `hidewall` = %d, `blocktags` = %d,
 585                                 `unkmail` = %d, `cntunkmail` = %d, `language` = '%s'
 586                         WHERE `uid` = %d",
 587                         dbesc($username),
 588                         dbesc($email),
 589                         dbesc($openid),
 590                         dbesc($timezone),
 591                         dbesc($str_contact_allow),
 592                         dbesc($str_group_allow),
 593                         dbesc($str_contact_deny),
 594                         dbesc($str_group_deny),
 595                         intval($notify),
 596                         intval($page_flags),
 597                         intval($account_type),
 598                         dbesc($defloc),
 599                         intval($allow_location),
 600                         intval($maxreq),
 601                         intval($expire),
 602                         dbesc($openidserver),
 603                         intval($def_gid),
 604                         intval($blockwall),
 605                         intval($hidewall),
 606                         intval($blocktags),
 607                         intval($unkmail),
 608                         intval($cntunkmail),
 609                         dbesc($language),
 610                         intval(local_user())
 611         );
 612         if ($r) {
 613                 info(t('Settings updated.') . EOL);
 614         }
 615
 616         // clear session language
 617         unset($_SESSION['language']);
 618
 619         $r = q("UPDATE `profile`
 620                 SET `publish` = %d,
 621                 `name` = '%s',
 622                 `net-publish` = %d,
 623                 `hide-friends` = %d
 624                 WHERE `is-default` = 1 AND `uid` = %d",
 625                 intval($publish),
 626                 dbesc($username),
 627                 intval($net_publish),
 628                 intval($hide_friends),
 629                 intval(local_user())
 630         );
 631
 632
 633         if ($name_change) {
 634                 q("UPDATE `contact` SET `name` = '%s', `name-date` = '%s' WHERE `uid` = %d AND `self`",
 635                         dbesc($username),
 636                         dbesc(datetime_convert()),
 637                         intval(local_user())
 638                 );
 639         }
 640
 641         if (($old_visibility != $net_publish) || ($page_flags != $old_page_flags)) {
 642                 // Update global directory in background
 643                 $url = $_SESSION['my_url'];
 644                 if ($url && strlen(Config::get('system', 'directory'))) {
 645                         Worker::add(PRIORITY_LOW, "Directory", $url);
 646                 }
 647         }
 648
 649         Worker::add(PRIORITY_LOW, 'ProfileUpdate', local_user());
 650
 651         // Update the global contact for the user
 652         GlobalContact::updateForUser(local_user());
 653
 654         //$_SESSION['theme'] = $theme;
 655         if ($email_changed && $a->config['register_policy'] == REGISTER_VERIFY) {
 656
 657                 /// @TODO set to un-verified, blocked and redirect to logout
 658                 /// @TODO Why? Are we verifying people or email addresses?
 659
 660         }
 661
 662         goaway('settings');
 663         return; // NOTREACHED
 664 }
 665
 666
 667 function settings_content(App $a) {
 668
 669         $o = '';
 670         nav_set_selected('settings');
 671
 672         if (!local_user()) {
 673                 //notice(t('Permission denied.') . EOL);
 674                 return;
 675         }
 676
 677         if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) {
 678                 notice(t('Permission denied.') . EOL);
 679                 return;
 680         }
 681
 682
 683
 684         if (($a->argc > 1) && ($a->argv[1] === 'oauth')) {
 685
 686                 if (($a->argc > 2) && ($a->argv[2] === 'add')) {
 687                         $tpl = get_markup_template("settings_oauth_edit.tpl");
 688                         $o .= replace_macros($tpl, array(
 689                                 '$form_security_token' => get_form_security_token("settings_oauth"),
 690                                 '$title'        => t('Add application'),
 691                                 '$submit'       => t('Save Settings'),
 692                                 '$cancel'       => t('Cancel'),
 693                                 '$name'         => array('name', t('Name'), '', ''),
 694                                 '$key'          => array('key', t('Consumer Key'), '', ''),
 695                                 '$secret'       => array('secret', t('Consumer Secret'), '', ''),
 696                                 '$redirect'     => array('redirect', t('Redirect'), '', ''),
 697                                 '$icon'         => array('icon', t('Icon url'), '', ''),
 698                         ));
 699                         return $o;
 700                 }
 701
 702                 if (($a->argc > 3) && ($a->argv[2] === 'edit')) {
 703                         $r = q("SELECT * FROM clients WHERE client_id='%s' AND uid=%d",
 704                                         dbesc($a->argv[3]),
 705                                         local_user());
 706
 707                         if (!DBM::is_result($r)) {
 708                                 notice(t("You can't edit this application."));
 709                                 return;
 710                         }
 711                         $app = $r[0];
 712
 713                         $tpl = get_markup_template("settings_oauth_edit.tpl");
 714                         $o .= replace_macros($tpl, array(
 715                                 '$form_security_token' => get_form_security_token("settings_oauth"),
 716                                 '$title'        => t('Add application'),
 717                                 '$submit'       => t('Update'),
 718                                 '$cancel'       => t('Cancel'),
 719                                 '$name'         => array('name', t('Name'), $app['name'] , ''),
 720                                 '$key'          => array('key', t('Consumer Key'), $app['client_id'], ''),
 721                                 '$secret'       => array('secret', t('Consumer Secret'), $app['pw'], ''),
 722                                 '$redirect'     => array('redirect', t('Redirect'), $app['redirect_uri'], ''),
 723                                 '$icon'         => array('icon', t('Icon url'), $app['icon'], ''),
 724                         ));
 725                         return $o;
 726                 }
 727
 728                 if (($a->argc > 3) && ($a->argv[2] === 'delete')) {
 729                         check_form_security_token_redirectOnErr('/settings/oauth', 'settings_oauth', 't');
 730
 731                         $r = q("DELETE FROM clients WHERE client_id='%s' AND uid=%d",
 732                                         dbesc($a->argv[3]),
 733                                         local_user());
 734                         goaway(System::baseUrl(true)."/settings/oauth/");
 735                         return;
 736                 }
 737
 738                 /// @TODO validate result with DBM::is_result()
 739                 $r = q("SELECT clients.*, tokens.id as oauth_token, (clients.uid=%d) AS my
 740                                 FROM clients
 741                                 LEFT JOIN tokens ON clients.client_id=tokens.client_id
 742                                 WHERE clients.uid IN (%d, 0)",
 743                                 local_user(),
 744                                 local_user());
 745
 746
 747                 $tpl = get_markup_template("settings_oauth.tpl");
 748                 $o .= replace_macros($tpl, array(
 749                         '$form_security_token' => get_form_security_token("settings_oauth"),
 750                         '$baseurl'      => System::baseUrl(true),
 751                         '$title'        => t('Connected Apps'),
 752                         '$add'          => t('Add application'),
 753                         '$edit'         => t('Edit'),
 754                         '$delete'               => t('Delete'),
 755                         '$consumerkey' => t('Client key starts with'),
 756                         '$noname'       => t('No name'),
 757                         '$remove'       => t('Remove authorization'),
 758                         '$apps'         => $r,
 759                 ));
 760                 return $o;
 761
 762         }
 763
 764         if (($a->argc > 1) && ($a->argv[1] === 'addon')) {
 765                 $settings_addons = "";
 766
 767                 $r = q("SELECT * FROM `hook` WHERE `hook` = 'plugin_settings' ");
 768                 if (!DBM::is_result($r)) {
 769                         $settings_addons = t('No Plugin settings configured');
 770                 }
 771
 772                 call_hooks('plugin_settings', $settings_addons);
 773
 774
 775                 $tpl = get_markup_template("settings_addons.tpl");
 776                 $o .= replace_macros($tpl, array(
 777                         '$form_security_token' => get_form_security_token("settings_addon"),
 778                         '$title'        => t('Plugin Settings'),
 779                         '$settings_addons' => $settings_addons
 780                 ));
 781                 return $o;
 782         }
 783
 784         if (($a->argc > 1) && ($a->argv[1] === 'features')) {
 785
 786                 $arr = array();
 787                 $features = get_features();
 788                 foreach ($features as $fname => $fdata) {
 789                         $arr[$fname] = array();
 790                         $arr[$fname][0] = $fdata[0];
 791                         foreach (array_slice($fdata,1) as $f) {
 792                                 $arr[$fname][1][] = array('feature_' .$f[0], $f[1],((intval(feature_enabled(local_user(), $f[0]))) ? "1" : ''), $f[2],array(t('Off'), t('On')));
 793                         }
 794                 }
 795
 796
 797                 $tpl = get_markup_template("settings_features.tpl");
 798                 $o .= replace_macros($tpl, array(
 799                         '$form_security_token' => get_form_security_token("settings_features"),
 800                         '$title'               => t('Additional Features'),
 801                         '$features'            => $arr,
 802                         '$submit'              => t('Save Settings'),
 803                 ));
 804                 return $o;
 805         }
 806
 807         if (($a->argc > 1) && ($a->argv[1] === 'connectors')) {
 808
 809                 $settings_connectors = '<span id="settings_general_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_general_expanded\'); openClose(\'settings_general_inflated\');">';
 810                 $settings_connectors .= '<h3 class="connector">'. t('General Social Media Settings').'</h3>';
 811                 $settings_connectors .= '</span>';
 812                 $settings_connectors .= '<div id="settings_general_expanded" class="settings-block" style="display: none;">';
 813                 $settings_connectors .= '<span class="fakelink" onclick="openClose(\'settings_general_expanded\'); openClose(\'settings_general_inflated\');">';
 814                 $settings_connectors .= '<h3 class="connector">'. t('General Social Media Settings').'</h3>';
 815                 $settings_connectors .= '</span>';
 816
 817                 $checked = ((PConfig::get(local_user(), 'system', 'no_intelligent_shortening')) ? ' checked="checked" ' : '');
 818
 819                 $settings_connectors .= '<div id="no_intelligent_shortening" class="field checkbox">';
 820                 $settings_connectors .= '<label id="no_intelligent_shortening-label" for="shortening-checkbox">'. t('Disable intelligent shortening'). '</label>';
 821                 $settings_connectors .= '<input id="shortening-checkbox" type="checkbox" name="no_intelligent_shortening" value="1" ' . $checked . '/>';
 822                 $settings_connectors .= '<span class="field_help">'.t('Normally the system tries to find the best link to add to shortened posts. If this option is enabled then every shortened post will always point to the original friendica post.').'</span>';
 823                 $settings_connectors .= '</div>';
 824
 825                 $checked = ((PConfig::get(local_user(), 'system', 'ostatus_autofriend')) ? ' checked="checked" ' : '');
 826
 827                 $settings_connectors .= '<div id="snautofollow-wrapper" class="field checkbox">';
 828                 $settings_connectors .= '<label id="snautofollow-label" for="snautofollow-checkbox">'. t('Automatically follow any GNU Social (OStatus) followers/mentioners'). '</label>';
 829                 $settings_connectors .= '<input id="snautofollow-checkbox" type="checkbox" name="snautofollow" value="1" ' . $checked . '/>';
 830                 $settings_connectors .= '<span class="field_help">'.t('If you receive a message from an unknown OStatus user, this option decides what to do. If it is checked, a new contact will be created for every unknown user.').'</span>';
 831                 $settings_connectors .= '</div>';
 832
 833                 $default_group = PConfig::get(local_user(), 'ostatus', 'default_group');
 834                 $legacy_contact = PConfig::get(local_user(), 'ostatus', 'legacy_contact');
 835
 836                 $settings_connectors .= mini_group_select(local_user(), $default_group, t("Default group for OStatus contacts"));
 837
 838                 /// @TODO Found to much different usage to test empty/non-empty strings (e.g. empty(), trim() == '') which is wanted?
 839                 if ($legacy_contact != "") {
 840                         $a->page['htmlhead'] = '<meta http-equiv="refresh" content="0; URL='.System::baseUrl().'/ostatus_subscribe?url='.urlencode($legacy_contact).'">';
 841                 }
 842
 843                 $settings_connectors .= '<div id="legacy-contact-wrapper" class="field input">';
 844                 $settings_connectors .= '<label id="legacy-contact-label" for="snautofollow-checkbox">'. t('Your legacy GNU Social account'). '</label>';
 845                 $settings_connectors .= '<input id="legacy-contact-checkbox" name="legacy_contact" value="'.$legacy_contact.'"/>';
 846                 $settings_connectors .= '<span class="field_help">'.t('If you enter your old GNU Social/Statusnet account name here (in the format user@domain.tld), your contacts will be added automatically. The field will be emptied when done.').'</span>';
 847                 $settings_connectors .= '</div>';
 848
 849                 $settings_connectors .= '<p><a href="'.System::baseUrl().'/repair_ostatus">'.t("Repair OStatus subscriptions").'</a></p>';
 850
 851                 $settings_connectors .= '<div class="settings-submit-wrapper" ><input type="submit" name="general-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
 852
 853                 $settings_connectors .= '</div><div class="clear"></div>';
 854
 855                 call_hooks('connector_settings', $settings_connectors);
 856
 857                 if (is_site_admin()) {
 858                         $diasp_enabled = sprintf(t('Built-in support for %s connectivity is %s'), t('Diaspora'), ((Config::get('system', 'diaspora_enabled')) ? t('enabled') : t('disabled')));
 859                         $ostat_enabled = sprintf(t('Built-in support for %s connectivity is %s'), t('GNU Social (OStatus)'), ((Config::get('system', 'ostatus_disabled')) ? t('disabled') : t('enabled')));
 860                 } else {
 861                         $diasp_enabled = "";
 862                         $ostat_enabled = "";
 863                 }
 864
 865                 $mail_disabled = ((function_exists('imap_open') && (!Config::get('system', 'imap_disabled'))) ? 0 : 1);
 866                 if (Config::get('system', 'dfrn_only')) {
 867                         $mail_disabled = 1;
 868                 }
 869                 if (!$mail_disabled) {
 870                         $r = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1",
 871                                 local_user()
 872                         );
 873                 } else {
 874                         $r = null;
 875                 }
 876
 877                 $mail_server       = ((DBM::is_result($r)) ? $r[0]['server'] : '');
 878                 $mail_port         = ((DBM::is_result($r) && intval($r[0]['port'])) ? intval($r[0]['port']) : '');
 879                 $mail_ssl          = ((DBM::is_result($r)) ? $r[0]['ssltype'] : '');
 880                 $mail_user         = ((DBM::is_result($r)) ? $r[0]['user'] : '');
 881                 $mail_replyto      = ((DBM::is_result($r)) ? $r[0]['reply_to'] : '');
 882                 $mail_pubmail      = ((DBM::is_result($r)) ? $r[0]['pubmail'] : 0);
 883                 $mail_action       = ((DBM::is_result($r)) ? $r[0]['action'] : 0);
 884                 $mail_movetofolder = ((DBM::is_result($r)) ? $r[0]['movetofolder'] : '');
 885                 $mail_chk          = ((DBM::is_result($r)) ? $r[0]['last_check'] : NULL_DATE);
 886
 887
 888                 $tpl = get_markup_template("settings_connectors.tpl");
 889
 890                 $mail_disabled_message = (($mail_disabled) ? t('Email access is disabled on this site.') : '');
 891
 892                 $o .= replace_macros($tpl, array(
 893                         '$form_security_token' => get_form_security_token("settings_connectors"),
 894
 895                         '$title'        => t('Social Networks'),
 896
 897                         '$diasp_enabled' => $diasp_enabled,
 898                         '$ostat_enabled' => $ostat_enabled,
 899
 900                         '$h_imap' => t('Email/Mailbox Setup'),
 901                         '$imap_desc' => t("If you wish to communicate with email contacts using this service \x28optional\x29, please specify how to connect to your mailbox."),
 902                         '$imap_lastcheck' => array('imap_lastcheck', t('Last successful email check:'), $mail_chk, ''),
 903                         '$mail_disabled' => $mail_disabled_message,
 904                         '$mail_server'  => array('mail_server',  t('IMAP server name:'), $mail_server, ''),
 905                         '$mail_port'    => array('mail_port',    t('IMAP port:'), $mail_port, ''),
 906                         '$mail_ssl'             => array('mail_ssl',     t('Security:'), strtoupper($mail_ssl), '', array('notls'=>t('None'), 'TLS'=>'TLS', 'SSL'=>'SSL')),
 907                         '$mail_user'    => array('mail_user',    t('Email login name:'), $mail_user, ''),
 908                         '$mail_pass'    => array('mail_pass',    t('Email password:'), '', ''),
 909                         '$mail_replyto' => array('mail_replyto', t('Reply-to address:'), $mail_replyto, 'Optional'),
 910                         '$mail_pubmail' => array('mail_pubmail', t('Send public posts to all email contacts:'), $mail_pubmail, ''),
 911                         '$mail_action'  => array('mail_action',  t('Action after import:'), $mail_action, '', array(0=>t('None'), /*1=>t('Delete'),*/ 2=>t('Mark as seen'), 3=>t('Move to folder'))),
 912                         '$mail_movetofolder'    => array('mail_movetofolder',    t('Move to folder:'), $mail_movetofolder, ''),
 913                         '$submit' => t('Save Settings'),
 914
 915                         '$settings_connectors' => $settings_connectors
 916                 ));
 917
 918                 call_hooks('display_settings', $o);
 919                 return $o;
 920         }
 921
 922         /*
 923          * DISPLAY SETTINGS
 924          */
 925         if (($a->argc > 1) && ($a->argv[1] === 'display')) {
 926                 $default_theme = Config::get('system', 'theme');
 927                 if (!$default_theme) {
 928                         $default_theme = 'default';
 929                 }
 930                 $default_mobile_theme = Config::get('system', 'mobile-theme');
 931                 if (!$mobile_default_theme) {
 932                         $mobile_default_theme = 'none';
 933                 }
 934
 935                 $allowed_themes_str = Config::get('system', 'allowed_themes');
 936                 $allowed_themes_raw = explode(',', $allowed_themes_str);
 937                 $allowed_themes = array();
 938                 if (count($allowed_themes_raw)) {
 939                         foreach ($allowed_themes_raw as $x) {
 940                                 if (strlen(trim($x)) && is_dir("view/theme/$x")) {
 941                                         $allowed_themes[] = trim($x);
 942                                 }
 943                         }
 944                 }
 945
 946
 947                 $themes = array();
 948                 $mobile_themes = array("---" => t('No special theme for mobile devices'));
 949                 $files = glob('view/theme/*'); /* */
 950                 if ($allowed_themes) {
 951                         foreach ($allowed_themes as $th) {
 952                                 $f = $th;
 953                                 $is_experimental = file_exists('view/theme/' . $th . '/experimental');
 954                                 $unsupported = file_exists('view/theme/' . $th . '/unsupported');
 955                                 $is_mobile = file_exists('view/theme/' . $th . '/mobile');
 956                                 if (!$is_experimental || ($is_experimental && (Config::get('experimentals', 'exp_themes')==1 || is_null(Config::get('experimentals', 'exp_themes'))))) {
 957                                         $theme_name = (($is_experimental) ?  sprintf("%s - \x28Experimental\x29", $f) : $f);
 958                                         if ($is_mobile) {
 959                                                 $mobile_themes[$f]=$theme_name;
 960                                         } else {
 961                                                 $themes[$f]=$theme_name;
 962                                         }
 963                                 }
 964                         }
 965                 }
 966                 $theme_selected = (!x($_SESSION, 'theme')? $default_theme : $_SESSION['theme']);
 967                 $mobile_theme_selected = (!x($_SESSION, 'mobile-theme')? $default_mobile_theme : $_SESSION['mobile-theme']);
 968
 969                 $nowarn_insecure = intval(PConfig::get(local_user(), 'system', 'nowarn_insecure'));
 970
 971                 $browser_update = intval(PConfig::get(local_user(), 'system', 'update_interval'));
 972                 if (intval($browser_update) != -1) {
 973                         $browser_update = (($browser_update == 0) ? 40 : $browser_update / 1000); // default if not set: 40 seconds
 974                 }
 975
 976                 $itemspage_network = intval(PConfig::get(local_user(), 'system', 'itemspage_network'));
 977                 $itemspage_network = (($itemspage_network > 0 && $itemspage_network < 101) ? $itemspage_network : 40); // default if not set: 40 items
 978                 $itemspage_mobile_network = intval(PConfig::get(local_user(), 'system', 'itemspage_mobile_network'));
 979                 $itemspage_mobile_network = (($itemspage_mobile_network > 0 && $itemspage_mobile_network < 101) ? $itemspage_mobile_network : 20); // default if not set: 20 items
 980
 981                 $nosmile = PConfig::get(local_user(), 'system', 'no_smilies', 0);
 982                 $first_day_of_week = PConfig::get(local_user(), 'system', 'first_day_of_week', 0);
 983                 $weekdays = array(0 => t("Sunday"), 1 => t("Monday"));
 984
 985                 $noinfo = PConfig::get(local_user(), 'system', 'ignore_info', 0);
 986                 $infinite_scroll = PConfig::get(local_user(), 'system', 'infinite_scroll', 0);
 987                 $no_auto_update = PConfig::get(local_user(), 'system', 'no_auto_update', 0);
 988                 $bandwidth_saver = PConfig::get(local_user(), 'system', 'bandwidth_saver', 0);
 989                 $smart_threading = PConfig::get(local_user(), 'system', 'smart_threading', 0);
 990
 991                 $theme_config = "";
 992                 if (($themeconfigfile = get_theme_config_file($theme_selected)) != null) {
 993                         require_once($themeconfigfile);
 994                         $theme_config = theme_content($a);
 995                 }
 996
 997                 $tpl = get_markup_template("settings_display.tpl");
 998                 $o = replace_macros($tpl, array(
 999                         '$ptitle'       => t('Display Settings'),
1000                         '$form_security_token' => get_form_security_token("settings_display"),
1001                         '$submit'       => t('Save Settings'),
1002                         '$baseurl' => System::baseUrl(true),
1003                         '$uid' => local_user(),
1004
1005                         '$theme'        => array('theme', t('Display Theme:'), $theme_selected, '', $themes, true),
1006                         '$mobile_theme' => array('mobile_theme', t('Mobile Theme:'), $mobile_theme_selected, '', $mobile_themes, false),
1007                         '$nowarn_insecure' => array('nowarn_insecure',  t('Suppress warning of insecure networks'), $nowarn_insecure, t("Should the system suppress the warning that the current group contains members of networks that can't receive non public postings.")),
1008                         '$ajaxint'   => array('browser_update',  t("Update browser every xx seconds"), $browser_update, t('Minimum of 10 seconds. Enter -1 to disable it.')),
1009                         '$itemspage_network'   => array('itemspage_network',  t("Number of items to display per page:"), $itemspage_network, t('Maximum of 100 items')),
1010                         '$itemspage_mobile_network'   => array('itemspage_mobile_network',  t("Number of items to display per page when viewed from mobile device:"), $itemspage_mobile_network, t('Maximum of 100 items')),
1011                         '$nosmile'      => array('nosmile', t("Don't show emoticons"), $nosmile, ''),
1012                         '$calendar_title' => t('Calendar'),
1013                         '$first_day_of_week'    => array('first_day_of_week', t('Beginning of week:'), $first_day_of_week, '', $weekdays, false),
1014                         '$noinfo'       => array('noinfo', t("Don't show notices"), $noinfo, ''),
1015                         '$infinite_scroll'      => array('infinite_scroll', t("Infinite scroll"), $infinite_scroll, ''),
1016                         '$no_auto_update'       => array('no_auto_update', t("Automatic updates only at the top of the network page"), $no_auto_update, t('When disabled, the network page is updated all the time, which could be confusing while reading.')),
1017                         '$bandwidth_saver' => array('bandwidth_saver', t('Bandwith Saver Mode'), $bandwidth_saver, t('When enabled, embedded content is not displayed on automatic updates, they only show on page reload.')),
1018                         '$smart_threading' => array('smart_threading', t('Smart Threading'), $smart_threading, t('When enabled, suppress extraneous thread indentation while keeping it where it matters. Only works if threading is available and enabled.')),
1019
1020                         '$d_tset' => t('General Theme Settings'),
1021                         '$d_ctset' => t('Custom Theme Settings'),
1022                         '$d_cset' => t('Content Settings'),
1023                         'stitle' => t('Theme settings'),
1024                         '$theme_config' => $theme_config,
1025                 ));
1026
1027                 $tpl = get_markup_template("settings_display_end.tpl");
1028                 $a->page['end'] .= replace_macros($tpl, array(
1029                         '$theme'        => array('theme', t('Display Theme:'), $theme_selected, '', $themes)
1030                 ));
1031
1032                 return $o;
1033         }
1034
1035
1036         /*
1037          * ACCOUNT SETTINGS
1038          */
1039
1040         require_once('include/acl_selectors.php');
1041
1042         $p = q("SELECT * FROM `profile` WHERE `is-default` = 1 AND `uid` = %d LIMIT 1",
1043                 intval(local_user())
1044         );
1045         if (count($p)) {
1046                 $profile = $p[0];
1047         }
1048
1049         $username   = $a->user['username'];
1050         $email      = $a->user['email'];
1051         $nickname   = $a->user['nickname'];
1052         $timezone   = $a->user['timezone'];
1053         $language   = $a->user['language'];
1054         $notify     = $a->user['notify-flags'];
1055         $defloc     = $a->user['default-location'];
1056         $openid     = $a->user['openid'];
1057         $maxreq     = $a->user['maxreq'];
1058         $expire     = ((intval($a->user['expire'])) ? $a->user['expire'] : '');
1059         $blockwall  = $a->user['blockwall'];
1060         $blocktags  = $a->user['blocktags'];
1061         $unkmail    = $a->user['unkmail'];
1062         $cntunkmail = $a->user['cntunkmail'];
1063
1064         $expire_items = PConfig::get(local_user(), 'expire', 'items', true);
1065         $expire_notes = PConfig::get(local_user(), 'expire', 'notes', true);
1066         $expire_starred = PConfig::get(local_user(), 'expire', 'starred', true);
1067         $expire_photos = PConfig::get(local_user(), 'expire', 'photos', false);
1068         $expire_network_only = PConfig::get(local_user(), 'expire', 'network_only', false);
1069         $suggestme = PConfig::get(local_user(), 'system', 'suggestme', false);
1070         $post_newfriend = PConfig::get(local_user(), 'system', 'post_newfriend', false);
1071         $post_joingroup = PConfig::get(local_user(), 'system', 'post_joingroup', false);
1072         $post_profilechange = PConfig::get(local_user(), 'system', 'post_profilechange', false);
1073
1074         // nowarn_insecure
1075
1076         if (!strlen($a->user['timezone'])) {
1077                 $timezone = date_default_timezone_get();
1078         }
1079
1080         // Set the account type to "Community" when the page is a community page but the account type doesn't fit
1081         // This is only happening on the first visit after the update
1082         if (in_array($a->user['page-flags'], array(PAGE_COMMUNITY, PAGE_PRVGROUP)) &&
1083                 ($a->user['account-type'] != ACCOUNT_TYPE_COMMUNITY))
1084                 $a->user['account-type'] = ACCOUNT_TYPE_COMMUNITY;
1085
1086         $pageset_tpl = get_markup_template('settings_pagetypes.tpl');
1087
1088         $pagetype = replace_macros($pageset_tpl, array(
1089                 '$account_types'        => t("Account Types"),
1090                 '$user'                 => t("Personal Page Subtypes"),
1091                 '$community'            => t("Community Forum Subtypes"),
1092                 '$account_type'         => $a->user['account-type'],
1093                 '$type_person'          => ACCOUNT_TYPE_PERSON,
1094                 '$type_organisation'    => ACCOUNT_TYPE_ORGANISATION,
1095                 '$type_news'            => ACCOUNT_TYPE_NEWS,
1096                 '$type_community'       => ACCOUNT_TYPE_COMMUNITY,
1097
1098                 '$account_person'       => array('account-type', t('Personal Page'), ACCOUNT_TYPE_PERSON,
1099                                                                         t('Account for a personal profile.'),
1100                                                                         ($a->user['account-type'] == ACCOUNT_TYPE_PERSON)),
1101
1102                 '$account_organisation' => array('account-type', t('Organisation Page'), ACCOUNT_TYPE_ORGANISATION,
1103                                                                         t('Account for an organisation that automatically approves contact requests as "Followers".'),
1104                                                                         ($a->user['account-type'] == ACCOUNT_TYPE_ORGANISATION)),
1105
1106                 '$account_news'         => array('account-type', t('News Page'), ACCOUNT_TYPE_NEWS,
1107                                                                         t('Account for a news reflector that automatically approves contact requests as "Followers".'),
1108                                                                         ($a->user['account-type'] == ACCOUNT_TYPE_NEWS)),
1109
1110                 '$account_community'    => array('account-type', t('Community Forum'), ACCOUNT_TYPE_COMMUNITY,
1111                                                                         t('Account for community discussions.'),
1112                                                                         ($a->user['account-type'] == ACCOUNT_TYPE_COMMUNITY)),
1113
1114                 '$page_normal'          => array('page-flags', t('Normal Account Page'), PAGE_NORMAL,
1115                                                                         t('Account for a regular personal profile that requires manual approval of "Friends" and "Followers".'),
1116                                                                         ($a->user['page-flags'] == PAGE_NORMAL)),
1117
1118                 '$page_soapbox'         => array('page-flags', t('Soapbox Page'), PAGE_SOAPBOX,
1119                                                                         t('Account for a public profile that automatically approves contact requests as "Followers".'),
1120                                                                         ($a->user['page-flags'] == PAGE_SOAPBOX)),
1121
1122                 '$page_community'       => array('page-flags', t('Public Forum'), PAGE_COMMUNITY,
1123                                                                         t('Automatically approves all contact requests.'),
1124                                                                         ($a->user['page-flags'] == PAGE_COMMUNITY)),
1125
1126                 '$page_freelove'        => array('page-flags', t('Automatic Friend Page'), PAGE_FREELOVE,
1127                                                                         t('Account for a popular profile that automatically approves contact requests as "Friends".'),
1128                                                                         ($a->user['page-flags'] == PAGE_FREELOVE)),
1129
1130                 '$page_prvgroup'        => array('page-flags', t('Private Forum [Experimental]'), PAGE_PRVGROUP,
1131                                                                         t('Requires manual approval of contact requests.'),
1132                                                                         ($a->user['page-flags'] == PAGE_PRVGROUP)),
1133
1134
1135         ));
1136
1137         $noid = Config::get('system', 'no_openid');
1138
1139         if ($noid) {
1140                 $openid_field = false;
1141         } else {
1142                 $openid_field = array('openid_url', t('OpenID:'), $openid, t("\x28Optional\x29 Allow this OpenID to login to this account."), "", "", "url");
1143         }
1144
1145         $opt_tpl = get_markup_template("field_yesno.tpl");
1146         if (Config::get('system', 'publish_all')) {
1147                 $profile_in_dir = '<input type="hidden" name="profile_in_directory" value="1" />';
1148         } else {
1149                 $profile_in_dir = replace_macros($opt_tpl, array(
1150                         '$field' => array('profile_in_directory', t('Publish your default profile in your local site directory?'), $profile['publish'], t("Your profile may be visible in public."), array(t('No'), t('Yes')))
1151                 ));
1152         }
1153
1154         if (strlen(Config::get('system', 'directory'))) {
1155                 $profile_in_net_dir = replace_macros($opt_tpl, array(
1156                         '$field' => array('profile_in_netdirectory', t('Publish your default profile in the global social directory?'), $profile['net-publish'], '', array(t('No'), t('Yes')))
1157                 ));
1158         } else {
1159                 $profile_in_net_dir = '';
1160         }
1161
1162         $hide_friends = replace_macros($opt_tpl,array(
1163                         '$field'        => array('hide-friends', t('Hide your contact/friend list from viewers of your default profile?'), $profile['hide-friends'], '', array(t('No'), t('Yes'))),
1164         ));
1165
1166         $hide_wall = replace_macros($opt_tpl,array(
1167                         '$field'        => array('hidewall',  t('Hide your profile details from unknown viewers?'), $a->user['hidewall'], t("If enabled, posting public messages to Diaspora and other networks isn't possible."), array(t('No'), t('Yes'))),
1168
1169         ));
1170
1171         $blockwall = replace_macros($opt_tpl,array(
1172                         '$field'        => array('blockwall',  t('Allow friends to post to your profile page?'), (intval($a->user['blockwall']) ? '0' : '1'), '', array(t('No'), t('Yes'))),
1173
1174         ));
1175
1176         $blocktags = replace_macros($opt_tpl,array(
1177                         '$field'        => array('blocktags',  t('Allow friends to tag your posts?'), (intval($a->user['blocktags']) ? '0' : '1'), '', array(t('No'), t('Yes'))),
1178
1179         ));
1180
1181         $suggestme = replace_macros($opt_tpl,array(
1182                         '$field'        => array('suggestme',  t('Allow us to suggest you as a potential friend to new members?'), $suggestme, '', array(t('No'), t('Yes'))),
1183
1184         ));
1185
1186         $unkmail = replace_macros($opt_tpl,array(
1187                         '$field'        => array('unkmail',  t('Permit unknown people to send you private mail?'), $unkmail, '', array(t('No'), t('Yes'))),
1188
1189         ));
1190
1191         $invisible = (((!$profile['publish']) && (!$profile['net-publish']))
1192                 ? true : false);
1193
1194         if ($invisible) {
1195                 info(t('Profile is <strong>not published</strong>.') . EOL);
1196         }
1197
1198         //$subdir = ((strlen($a->get_path())) ? '<br />' . t('or') . ' ' . 'profile/' . $nickname : '');
1199
1200         $tpl_addr = get_markup_template("settings_nick_set.tpl");
1201
1202         $prof_addr = replace_macros($tpl_addr,array(
1203                 '$desc' => sprintf(t("Your Identity Address is <strong>'%s'</strong> or '%s'."), $nickname.'@'.$a->get_hostname().$a->get_path(), System::baseUrl().'/profile/'.$nickname),
1204                 '$basepath' => $a->get_hostname()
1205         ));
1206
1207         $stpl = get_markup_template('settings.tpl');
1208
1209         $expire_arr = array(
1210                 'days' => array('expire',  t("Automatically expire posts after this many days:"), $expire, t('If empty, posts will not expire. Expired posts will be deleted')),
1211                 'advanced' => t('Advanced expiration settings'),
1212                 'label' => t('Advanced Expiration'),
1213                 'items' => array('expire_items',  t("Expire posts:"), $expire_items, '', array(t('No'), t('Yes'))),
1214                 'notes' => array('expire_notes',  t("Expire personal notes:"), $expire_notes, '', array(t('No'), t('Yes'))),
1215                 'starred' => array('expire_starred',  t("Expire starred posts:"), $expire_starred, '', array(t('No'), t('Yes'))),
1216                 'photos' => array('expire_photos',  t("Expire photos:"), $expire_photos, '', array(t('No'), t('Yes'))),
1217                 'network_only' => array('expire_network_only',  t("Only expire posts by others:"), $expire_network_only, '', array(t('No'), t('Yes'))),
1218         );
1219
1220         require_once('include/group.php');
1221         $group_select = mini_group_select(local_user(), $a->user['def_gid']);
1222
1223         // Private/public post links for the non-JS ACL form
1224         $private_post = 1;
1225         if ($_REQUEST['public']) {
1226                 $private_post = 0;
1227         }
1228
1229         $query_str = $a->query_string;
1230         if (strpos($query_str, 'public=1') !== false) {
1231                 $query_str = str_replace(array('?public=1', '&public=1'), array('', ''), $query_str);
1232         }
1233
1234         // I think $a->query_string may never have ? in it, but I could be wrong
1235         // It looks like it's from the index.php?q=[etc] rewrite that the web
1236         // server does, which converts any ? to &, e.g. suggest&ignore=61 for suggest?ignore=61
1237         if (strpos($query_str, '?') === false) {
1238                 $public_post_link = '?public=1';
1239         } else {
1240                 $public_post_link = '&public=1';
1241         }
1242
1243         /* Installed langs */
1244         $lang_choices = get_available_languages();
1245
1246         /// @TODO Fix indending (or so)
1247         $o .= replace_macros($stpl, array(
1248                 '$ptitle'       => t('Account Settings'),
1249
1250                 '$submit'       => t('Save Settings'),
1251                 '$baseurl' => System::baseUrl(true),
1252                 '$uid' => local_user(),
1253                 '$form_security_token' => get_form_security_token("settings"),
1254                 '$nickname_block' => $prof_addr,
1255
1256                 '$h_pass'       => t('Password Settings'),
1257                 '$password1'=> array('password', t('New Password:'), '', ''),
1258                 '$password2'=> array('confirm', t('Confirm:'), '', t('Leave password fields blank unless changing')),
1259                 '$password3'=> array('opassword', t('Current Password:'), '', t('Your current password to confirm the changes')),
1260                 '$password4'=> array('mpassword', t('Password:'), '', t('Your current password to confirm the changes')),
1261                 '$oid_enable' => (!Config::get('system', 'no_openid')),
1262                 '$openid'       => $openid_field,
1263
1264                 '$h_basic'      => t('Basic Settings'),
1265                 '$username' => array('username',  t('Full Name:'), $username, ''),
1266                 '$email'        => array('email', t('Email Address:'), $email, '', '', '', 'email'),
1267                 '$timezone' => array('timezone_select' , t('Your Timezone:'), select_timezone($timezone), ''),
1268                 '$language' => array('language', t('Your Language:'), $language, t('Set the language we use to show you friendica interface and to send you emails'), $lang_choices),
1269                 '$defloc'       => array('defloc', t('Default Post Location:'), $defloc, ''),
1270                 '$allowloc' => array('allow_location', t('Use Browser Location:'), ($a->user['allow_location'] == 1), ''),
1271
1272
1273                 '$h_prv'        => t('Security and Privacy Settings'),
1274
1275                 '$maxreq'       => array('maxreq', t('Maximum Friend Requests/Day:'), $maxreq , t("\x28to prevent spam abuse\x29")),
1276                 '$permissions' => t('Default Post Permissions'),
1277                 '$permdesc' => t("\x28click to open/close\x29"),
1278                 '$visibility' => $profile['net-publish'],
1279                 '$aclselect' => populate_acl($a->user),
1280                 '$suggestme' => $suggestme,
1281                 '$blockwall'=> $blockwall, // array('blockwall', t('Allow friends to post to your profile page:'), !$blockwall, ''),
1282                 '$blocktags'=> $blocktags, // array('blocktags', t('Allow friends to tag your posts:'), !$blocktags, ''),
1283
1284                 // ACL permissions box
1285                 '$acl_data' => construct_acl_data($a, $a->user), // For non-Javascript ACL selector
1286                 '$group_perms' => t('Show to Groups'),
1287                 '$contact_perms' => t('Show to Contacts'),
1288                 '$private' => t('Default Private Post'),
1289                 '$public' => t('Default Public Post'),
1290                 '$is_private' => $private_post,
1291                 '$return_path' => $query_str,
1292                 '$public_link' => $public_post_link,
1293                 '$settings_perms' => t('Default Permissions for New Posts'),
1294
1295                 '$group_select' => $group_select,
1296
1297
1298                 '$expire'       => $expire_arr,
1299
1300                 '$profile_in_dir' => $profile_in_dir,
1301                 '$profile_in_net_dir' => $profile_in_net_dir,
1302                 '$hide_friends' => $hide_friends,
1303                 '$hide_wall' => $hide_wall,
1304                 '$unkmail' => $unkmail,
1305                 '$cntunkmail'   => array('cntunkmail', t('Maximum private messages per day from unknown people:'), $cntunkmail , t("\x28to prevent spam abuse\x29")),
1306
1307
1308                 '$h_not'        => t('Notification Settings'),
1309                 '$activity_options' => t('By default post a status message when:'),
1310                 '$post_newfriend' => array('post_newfriend',  t('accepting a friend request'), $post_newfriend, ''),
1311                 '$post_joingroup' => array('post_joingroup',  t('joining a forum/community'), $post_joingroup, ''),
1312                 '$post_profilechange' => array('post_profilechange',  t('making an <em>interesting</em> profile change'), $post_profilechange, ''),
1313                 '$lbl_not'      => t('Send a notification email when:'),
1314                 '$notify1'      => array('notify1', t('You receive an introduction'), ($notify & NOTIFY_INTRO), NOTIFY_INTRO, ''),
1315                 '$notify2'      => array('notify2', t('Your introductions are confirmed'), ($notify & NOTIFY_CONFIRM), NOTIFY_CONFIRM, ''),
1316                 '$notify3'      => array('notify3', t('Someone writes on your profile wall'), ($notify & NOTIFY_WALL), NOTIFY_WALL, ''),
1317                 '$notify4'      => array('notify4', t('Someone writes a followup comment'), ($notify & NOTIFY_COMMENT), NOTIFY_COMMENT, ''),
1318                 '$notify5'      => array('notify5', t('You receive a private message'), ($notify & NOTIFY_MAIL), NOTIFY_MAIL, ''),
1319                 '$notify6'  => array('notify6', t('You receive a friend suggestion'), ($notify & NOTIFY_SUGGEST), NOTIFY_SUGGEST, ''),
1320                 '$notify7'  => array('notify7', t('You are tagged in a post'), ($notify & NOTIFY_TAGSELF), NOTIFY_TAGSELF, ''),
1321                 '$notify8'  => array('notify8', t('You are poked/prodded/etc. in a post'), ($notify & NOTIFY_POKE), NOTIFY_POKE, ''),
1322
1323                 '$desktop_notifications' => array('desktop_notifications', t('Activate desktop notifications') , false, t('Show desktop popup on new notifications')),
1324
1325                 '$email_textonly' => array('email_textonly', t('Text-only notification emails'),
1326                                                                         PConfig::get(local_user(), 'system', 'email_textonly'),
1327                                                                         t('Send text only notification emails, without the html part')),
1328
1329                 '$detailed_notif' => array('detailed_notif', t('Show detailled notifications'),
1330                                                                         PConfig::get(local_user(), 'system', 'detailed_notif'),
1331                                                                         t('Per default the notificiation are condensed to a single notification per item. When enabled, every notification is displayed.')),
1332
1333                 '$h_advn' => t('Advanced Account/Page Type Settings'),
1334                 '$h_descadvn' => t('Change the behaviour of this account for special situations'),
1335                 '$pagetype' => $pagetype,
1336
1337                 '$relocate' => t('Relocate'),
1338                 '$relocate_text' => t("If you have moved this profile from another server, and some of your contacts don't receive your updates, try pushing this button."),
1339                 '$relocate_button' => t("Resend relocate message to contacts"),
1340
1341         ));
1342
1343         call_hooks('settings_form', $o);
1344
1345         $o .= '</form>' . "\r\n";
1346
1347         return $o;
1348
1349 }