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PHP Cross Reference of phpBB-3.2.11-deutsch |
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1 <?php 2 /** 3 * 4 * This file is part of the phpBB Forum Software package. 5 * 6 * @copyright (c) phpBB Limited <https://www.phpbb.com> 7 * @license GNU General Public License, version 2 (GPL-2.0) 8 * 9 * For full copyright and license information, please see 10 * the docs/CREDITS.txt file. 11 * 12 */ 13 14 namespace phpbb; 15 16 /** 17 * Base user class 18 * 19 * This is the overarching class which contains (through session extend) 20 * all methods utilised for user functionality during a session. 21 */ 22 class user extends \phpbb\session 23 { 24 /** 25 * @var \phpbb\language\language 26 */ 27 protected $language; 28 29 var $style = array(); 30 var $date_format; 31 32 /** 33 * DateTimeZone object holding the timezone of the user 34 */ 35 public $timezone; 36 37 /** 38 * @var string Class name of datetime object 39 */ 40 protected $datetime; 41 42 var $lang_name = false; 43 var $lang_id = false; 44 var $lang_path; 45 var $img_lang; 46 var $img_array = array(); 47 48 /** @var bool */ 49 protected $is_setup_flag; 50 51 // Able to add new options (up to id 31) 52 var $keyoptions = array('viewimg' => 0, 'viewflash' => 1, 'viewsmilies' => 2, 'viewsigs' => 3, 'viewavatars' => 4, 'viewcensors' => 5, 'attachsig' => 6, 'bbcode' => 8, 'smilies' => 9, 'sig_bbcode' => 15, 'sig_smilies' => 16, 'sig_links' => 17); 53 54 /** 55 * Constructor to set the lang path 56 * 57 * @param \phpbb\language\language $lang phpBB's Language loader 58 * @param string $datetime_class Class name of datetime class 59 */ 60 function __construct(\phpbb\language\language $lang, $datetime_class) 61 { 62 global $phpbb_root_path; 63 64 $this->lang_path = $phpbb_root_path . 'language/'; 65 $this->language = $lang; 66 $this->datetime = $datetime_class; 67 68 $this->is_setup_flag = false; 69 } 70 71 /** 72 * Returns whether user::setup was called 73 * 74 * @return bool 75 */ 76 public function is_setup() 77 { 78 return $this->is_setup_flag; 79 } 80 81 /** 82 * Magic getter for BC compatibility 83 * 84 * Implement array access for user::lang. 85 * 86 * @param string $param_name Name of the BC component the user want to access 87 * 88 * @return array The appropriate array 89 * 90 * @deprecated 3.2.0-dev (To be removed: 4.0.0) 91 */ 92 public function __get($param_name) 93 { 94 if ($param_name === 'lang') 95 { 96 return $this->language->get_lang_array(); 97 } 98 else if ($param_name === 'help') 99 { 100 $help_array = $this->language->get_lang_array(); 101 return $help_array['__help']; 102 } 103 104 return array(); 105 } 106 107 /** 108 * Setup basic user-specific items (style, language, ...) 109 */ 110 function setup($lang_set = false, $style_id = false) 111 { 112 global $db, $request, $template, $config, $auth, $phpEx, $phpbb_root_path, $cache; 113 global $phpbb_dispatcher; 114 115 $this->language->set_default_language($config['default_lang']); 116 117 if ($this->data['user_id'] != ANONYMOUS) 118 { 119 $user_lang_name = (file_exists($this->lang_path . $this->data['user_lang'] . "/common.$phpEx")) ? $this->data['user_lang'] : basename($config['default_lang']); 120 $user_date_format = $this->data['user_dateformat']; 121 $user_timezone = $this->data['user_timezone']; 122 } 123 else 124 { 125 $lang_override = $request->variable('language', ''); 126 if ($lang_override) 127 { 128 $this->set_cookie('lang', $lang_override, 0, false); 129 } 130 else 131 { 132 $lang_override = $request->variable($config['cookie_name'] . '_lang', '', true, \phpbb\request\request_interface::COOKIE); 133 } 134 135 if ($lang_override) 136 { 137 $use_lang = basename($lang_override); 138 $user_lang_name = (file_exists($this->lang_path . $use_lang . "/common.$phpEx")) ? $use_lang : basename($config['default_lang']); 139 $this->data['user_lang'] = $user_lang_name; 140 } 141 else 142 { 143 $user_lang_name = basename($config['default_lang']); 144 } 145 146 $user_date_format = $config['default_dateformat']; 147 $user_timezone = $config['board_timezone']; 148 149 /** 150 * If a guest user is surfing, we try to guess his/her language first by obtaining the browser language 151 * If re-enabled we need to make sure only those languages installed are checked 152 * Commented out so we do not loose the code. 153 154 if ($request->header('Accept-Language')) 155 { 156 $accept_lang_ary = explode(',', $request->header('Accept-Language')); 157 158 foreach ($accept_lang_ary as $accept_lang) 159 { 160 // Set correct format ... guess full xx_YY form 161 $accept_lang = substr($accept_lang, 0, 2) . '_' . strtoupper(substr($accept_lang, 3, 2)); 162 $accept_lang = basename($accept_lang); 163 164 if (file_exists($this->lang_path . $accept_lang . "/common.$phpEx")) 165 { 166 $user_lang_name = $config['default_lang'] = $accept_lang; 167 break; 168 } 169 else 170 { 171 // No match on xx_YY so try xx 172 $accept_lang = substr($accept_lang, 0, 2); 173 $accept_lang = basename($accept_lang); 174 175 if (file_exists($this->lang_path . $accept_lang . "/common.$phpEx")) 176 { 177 $user_lang_name = $config['default_lang'] = $accept_lang; 178 break; 179 } 180 } 181 } 182 } 183 */ 184 } 185 186 $user_data = $this->data; 187 $lang_set_ext = array(); 188 189 /** 190 * Event to load language files and modify user data on every page 191 * 192 * Note: To load language file with this event, see description 193 * of lang_set_ext variable. 194 * 195 * @event core.user_setup 196 * @var array user_data Array with user's data row 197 * @var string user_lang_name Basename of the user's langauge 198 * @var string user_date_format User's date/time format 199 * @var string user_timezone User's timezone, should be one of 200 * http://www.php.net/manual/en/timezones.php 201 * @var mixed lang_set String or array of language files 202 * @var array lang_set_ext Array containing entries of format 203 * array( 204 * 'ext_name' => (string) [extension name], 205 * 'lang_set' => (string|array) [language files], 206 * ) 207 * For performance reasons, only load translations 208 * that are absolutely needed globally using this 209 * event. Use local events otherwise. 210 * @var mixed style_id Style we are going to display 211 * @since 3.1.0-a1 212 */ 213 $vars = array( 214 'user_data', 215 'user_lang_name', 216 'user_date_format', 217 'user_timezone', 218 'lang_set', 219 'lang_set_ext', 220 'style_id', 221 ); 222 extract($phpbb_dispatcher->trigger_event('core.user_setup', compact($vars))); 223 224 $this->data = $user_data; 225 $this->lang_name = $user_lang_name; 226 $this->date_format = $user_date_format; 227 228 $this->language->set_user_language($user_lang_name); 229 230 $this->create_timezone($user_timezone); 231 232 $this->add_lang($lang_set); 233 unset($lang_set); 234 235 foreach ($lang_set_ext as $ext_lang_pair) 236 { 237 $this->add_lang_ext($ext_lang_pair['ext_name'], $ext_lang_pair['lang_set']); 238 } 239 unset($lang_set_ext); 240 241 $style_request = $request->variable('style', 0); 242 if ($style_request && (!$config['override_user_style'] || $auth->acl_get('a_styles')) && !defined('ADMIN_START')) 243 { 244 global $SID, $_EXTRA_URL; 245 246 $style_id = $style_request; 247 $SID .= '&style=' . $style_id; 248 $_EXTRA_URL = array('style=' . $style_id); 249 } 250 else 251 { 252 // Set up style 253 $style_id = ($style_id) ? $style_id : ((!$config['override_user_style']) ? $this->data['user_style'] : $config['default_style']); 254 } 255 256 $sql = 'SELECT * 257 FROM ' . STYLES_TABLE . ' 258 WHERE style_id = ' . (int) $style_id; 259 $result = $db->sql_query($sql, 3600); 260 $this->style = $db->sql_fetchrow($result); 261 $db->sql_freeresult($result); 262 263 // Fallback to user's standard style 264 if (!$this->style && $style_id != $this->data['user_style']) 265 { 266 $style_id = $this->data['user_style']; 267 268 $sql = 'SELECT * 269 FROM ' . STYLES_TABLE . ' 270 WHERE style_id = ' . (int) $style_id; 271 $result = $db->sql_query($sql, 3600); 272 $this->style = $db->sql_fetchrow($result); 273 $db->sql_freeresult($result); 274 } 275 276 // Fallback to board's default style 277 if (!$this->style) 278 { 279 // Verify default style exists in the database 280 $sql = 'SELECT style_id 281 FROM ' . STYLES_TABLE . ' 282 WHERE style_id = ' . (int) $config['default_style']; 283 $result = $db->sql_query($sql); 284 $style_id = (int) $db->sql_fetchfield('style_id'); 285 $db->sql_freeresult($result); 286 287 if ($style_id > 0) 288 { 289 $db->sql_transaction('begin'); 290 291 // Update $user row 292 $sql = 'SELECT * 293 FROM ' . STYLES_TABLE . ' 294 WHERE style_id = ' . (int) $config['default_style']; 295 $result = $db->sql_query($sql); 296 $this->style = $db->sql_fetchrow($result); 297 $db->sql_freeresult($result); 298 299 // Update user style preference 300 $sql = 'UPDATE ' . USERS_TABLE . ' 301 SET user_style = ' . (int) $style_id . ' 302 WHERE user_id = ' . (int) $this->data['user_id']; 303 $db->sql_query($sql); 304 305 $db->sql_transaction('commit'); 306 } 307 } 308 309 // This should never happen 310 if (!$this->style) 311 { 312 trigger_error($this->language->lang('NO_STYLE_DATA', $this->data['user_style'], $this->data['user_id']), E_USER_ERROR); 313 } 314 315 // Now parse the cfg file and cache it 316 $parsed_items = $cache->obtain_cfg_items($this->style); 317 318 $check_for = array( 319 'pagination_sep' => (string) ', ' 320 ); 321 322 foreach ($check_for as $key => $default_value) 323 { 324 $this->style[$key] = (isset($parsed_items[$key])) ? $parsed_items[$key] : $default_value; 325 settype($this->style[$key], gettype($default_value)); 326 327 if (is_string($default_value)) 328 { 329 $this->style[$key] = htmlspecialchars($this->style[$key]); 330 } 331 } 332 333 $template->set_style(); 334 335 $this->img_lang = $this->lang_name; 336 337 // Call phpbb_user_session_handler() in case external application want to "bend" some variables or replace classes... 338 // After calling it we continue script execution... 339 phpbb_user_session_handler(); 340 341 /** 342 * Execute code at the end of user setup 343 * 344 * @event core.user_setup_after 345 * @since 3.1.6-RC1 346 */ 347 $phpbb_dispatcher->dispatch('core.user_setup_after'); 348 349 // If this function got called from the error handler we are finished here. 350 if (defined('IN_ERROR_HANDLER')) 351 { 352 return; 353 } 354 355 // Disable board if the install/ directory is still present 356 // For the brave development army we do not care about this, else we need to comment out this everytime we develop locally 357 if (!defined('DEBUG') && !defined('ADMIN_START') && !defined('IN_INSTALL') && !defined('IN_LOGIN') && file_exists($phpbb_root_path . 'install') && !is_file($phpbb_root_path . 'install')) 358 { 359 // Adjust the message slightly according to the permissions 360 if ($auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_')) 361 { 362 $message = 'REMOVE_INSTALL'; 363 } 364 else 365 { 366 $message = (!empty($config['board_disable_msg'])) ? $config['board_disable_msg'] : 'BOARD_DISABLE'; 367 } 368 trigger_error($message); 369 } 370 371 // Is board disabled and user not an admin or moderator? 372 if ($config['board_disable'] && !defined('IN_INSTALL') && !defined('IN_LOGIN') && !defined('SKIP_CHECK_DISABLED') && !$auth->acl_gets('a_', 'm_') && !$auth->acl_getf_global('m_')) 373 { 374 if ($this->data['is_bot']) 375 { 376 send_status_line(503, 'Service Unavailable'); 377 } 378 379 $message = (!empty($config['board_disable_msg'])) ? $config['board_disable_msg'] : 'BOARD_DISABLE'; 380 trigger_error($message); 381 } 382 383 // Is load exceeded? 384 if ($config['limit_load'] && $this->load !== false) 385 { 386 if ($this->load > floatval($config['limit_load']) && !defined('IN_LOGIN') && !defined('IN_ADMIN')) 387 { 388 // Set board disabled to true to let the admins/mods get the proper notification 389 $config['board_disable'] = '1'; 390 391 if (!$auth->acl_gets('a_', 'm_') && !$auth->acl_getf_global('m_')) 392 { 393 if ($this->data['is_bot']) 394 { 395 send_status_line(503, 'Service Unavailable'); 396 } 397 trigger_error('BOARD_UNAVAILABLE'); 398 } 399 } 400 } 401 402 if (isset($this->data['session_viewonline'])) 403 { 404 // Make sure the user is able to hide his session 405 if (!$this->data['session_viewonline']) 406 { 407 // Reset online status if not allowed to hide the session... 408 if (!$auth->acl_get('u_hideonline')) 409 { 410 $sql = 'UPDATE ' . SESSIONS_TABLE . ' 411 SET session_viewonline = 1 412 WHERE session_user_id = ' . $this->data['user_id']; 413 $db->sql_query($sql); 414 $this->data['session_viewonline'] = 1; 415 } 416 } 417 else if (!$this->data['user_allow_viewonline']) 418 { 419 // the user wants to hide and is allowed to -> cloaking device on. 420 if ($auth->acl_get('u_hideonline')) 421 { 422 $sql = 'UPDATE ' . SESSIONS_TABLE . ' 423 SET session_viewonline = 0 424 WHERE session_user_id = ' . $this->data['user_id']; 425 $db->sql_query($sql); 426 $this->data['session_viewonline'] = 0; 427 } 428 } 429 } 430 431 // Does the user need to change their password? If so, redirect to the 432 // ucp profile reg_details page ... of course do not redirect if we're already in the ucp 433 if (!defined('IN_ADMIN') && !defined('ADMIN_START') && $config['chg_passforce'] && !empty($this->data['is_registered']) && $auth->acl_get('u_chgpasswd') && $this->data['user_passchg'] < time() - ($config['chg_passforce'] * 86400)) 434 { 435 if (strpos($this->page['query_string'], 'mode=reg_details') === false && $this->page['page_name'] != "ucp.$phpEx") 436 { 437 redirect(append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=profile&mode=reg_details')); 438 } 439 } 440 441 $this->is_setup_flag = true; 442 443 return; 444 } 445 446 /** 447 * More advanced language substitution 448 * Function to mimic sprintf() with the possibility of using phpBB's language system to substitute nullar/singular/plural forms. 449 * Params are the language key and the parameters to be substituted. 450 * This function/functionality is inspired by SHS` and Ashe. 451 * 452 * Example call: <samp>$user->lang('NUM_POSTS_IN_QUEUE', 1);</samp> 453 * 454 * If the first parameter is an array, the elements are used as keys and subkeys to get the language entry: 455 * Example: <samp>$user->lang(array('datetime', 'AGO'), 1)</samp> uses $user->lang['datetime']['AGO'] as language entry. 456 * 457 * @deprecated 3.2.0-dev (To be removed 4.0.0) 458 */ 459 function lang() 460 { 461 $args = func_get_args(); 462 return call_user_func_array(array($this->language, 'lang'), $args); 463 } 464 465 /** 466 * Determine which plural form we should use. 467 * For some languages this is not as simple as for English. 468 * 469 * @param $number int|float The number we want to get the plural case for. Float numbers are floored. 470 * @param $force_rule mixed False to use the plural rule of the language package 471 * or an integer to force a certain plural rule 472 * @return int|bool The plural-case we need to use for the number plural-rule combination, false if $force_rule 473 * was invalid. 474 * 475 * @deprecated: 3.2.0-dev (To be removed: 3.3.0) 476 */ 477 function get_plural_form($number, $force_rule = false) 478 { 479 return $this->language->get_plural_form($number, $force_rule); 480 } 481 482 /** 483 * Add Language Items - use_db and use_help are assigned where needed (only use them to force inclusion) 484 * 485 * @param mixed $lang_set specifies the language entries to include 486 * @param bool $use_db internal variable for recursion, do not use @deprecated 3.2.0-dev (To be removed: 3.3.0) 487 * @param bool $use_help internal variable for recursion, do not use @deprecated 3.2.0-dev (To be removed: 3.3.0) 488 * @param string $ext_name The extension to load language from, or empty for core files 489 * 490 * Examples: 491 * <code> 492 * $lang_set = array('posting', 'help' => 'faq'); 493 * $lang_set = array('posting', 'viewtopic', 'help' => array('bbcode', 'faq')) 494 * $lang_set = array(array('posting', 'viewtopic'), 'help' => array('bbcode', 'faq')) 495 * $lang_set = 'posting' 496 * $lang_set = array('help' => 'faq', 'db' => array('help:faq', 'posting')) 497 * </code> 498 * 499 * Note: $use_db and $use_help should be removed. The old function was kept for BC purposes, 500 * so the BC logic is handled here. 501 * 502 * @deprecated: 3.2.0-dev (To be removed: 3.3.0) 503 */ 504 function add_lang($lang_set, $use_db = false, $use_help = false, $ext_name = '') 505 { 506 if (is_array($lang_set)) 507 { 508 foreach ($lang_set as $key => $lang_file) 509 { 510 // Please do not delete this line. 511 // We have to force the type here, else [array] language inclusion will not work 512 $key = (string) $key; 513 514 if ($key == 'db') 515 { 516 // This is never used 517 $this->add_lang($lang_file, true, $use_help, $ext_name); 518 } 519 else if ($key == 'help') 520 { 521 $this->add_lang($lang_file, $use_db, true, $ext_name); 522 } 523 else if (!is_array($lang_file)) 524 { 525 $this->set_lang($lang_file, $use_help, $ext_name); 526 } 527 else 528 { 529 $this->add_lang($lang_file, $use_db, $use_help, $ext_name); 530 } 531 } 532 unset($lang_set); 533 } 534 else if ($lang_set) 535 { 536 $this->set_lang($lang_set, $use_help, $ext_name); 537 } 538 } 539 540 /** 541 * BC function for loading language files 542 * 543 * @deprecated 3.2.0-dev (To be removed: 3.3.0) 544 */ 545 private function set_lang($lang_set, $use_help, $ext_name) 546 { 547 if (empty($ext_name)) 548 { 549 $ext_name = null; 550 } 551 552 if ($use_help && strpos($lang_set, '/') !== false) 553 { 554 $component = dirname($lang_set) . '/help_' . basename($lang_set); 555 556 if ($component[0] === '/') 557 { 558 $component = substr($component, 1); 559 } 560 } 561 else 562 { 563 $component = (($use_help) ? 'help_' : '') . $lang_set; 564 } 565 566 $this->language->add_lang($component, $ext_name); 567 } 568 569 /** 570 * Add Language Items from an extension - use_db and use_help are assigned where needed (only use them to force inclusion) 571 * 572 * @param string $ext_name The extension to load language from, or empty for core files 573 * @param mixed $lang_set specifies the language entries to include 574 * @param bool $use_db internal variable for recursion, do not use 575 * @param bool $use_help internal variable for recursion, do not use 576 * 577 * Note: $use_db and $use_help should be removed. Kept for BC purposes. 578 * 579 * @deprecated: 3.2.0-dev (To be removed: 3.3.0) 580 */ 581 function add_lang_ext($ext_name, $lang_set, $use_db = false, $use_help = false) 582 { 583 if ($ext_name === '/') 584 { 585 $ext_name = ''; 586 } 587 588 $this->add_lang($lang_set, $use_db, $use_help, $ext_name); 589 } 590 591 /** 592 * Format user date 593 * 594 * @param int $gmepoch unix timestamp 595 * @param string $format date format in date() notation. | used to indicate relative dates, for example |d m Y|, h:i is translated to Today, h:i. 596 * @param bool $forcedate force non-relative date format. 597 * 598 * @return mixed translated date 599 */ 600 function format_date($gmepoch, $format = false, $forcedate = false) 601 { 602 global $phpbb_dispatcher; 603 static $utc; 604 605 if (!isset($utc)) 606 { 607 $utc = new \DateTimeZone('UTC'); 608 } 609 610 $format_date_override = false; 611 $function_arguments = func_get_args(); 612 /** 613 * Execute code and/or override format_date() 614 * 615 * To override the format_date() function generated value 616 * set $format_date_override to new return value 617 * 618 * @event core.user_format_date_override 619 * @var DateTimeZone utc Is DateTimeZone in UTC 620 * @var array function_arguments is array comprising a function's argument list 621 * @var string format_date_override Shall we return custom format (string) or not (false) 622 * @since 3.2.1-RC1 623 */ 624 $vars = array('utc', 'function_arguments', 'format_date_override'); 625 extract($phpbb_dispatcher->trigger_event('core.user_format_date_override', compact($vars))); 626 627 if (!$format_date_override) 628 { 629 $time = new $this->datetime($this, '@' . (int) $gmepoch, $utc); 630 $time->setTimezone($this->create_timezone()); 631 632 return $time->format($format, $forcedate); 633 } 634 else 635 { 636 return $format_date_override; 637 } 638 } 639 640 /** 641 * Create a DateTimeZone object in the context of the current user 642 * 643 * @param string $user_timezone Time zone of the current user. 644 * @return DateTimeZone DateTimeZone object linked to the current users locale 645 */ 646 public function create_timezone($user_timezone = null) 647 { 648 if (!$this->timezone) 649 { 650 if (!$user_timezone) 651 { 652 global $config; 653 $user_timezone = ($this->data['user_id'] != ANONYMOUS) ? $this->data['user_timezone'] : $config['board_timezone']; 654 } 655 656 try 657 { 658 $this->timezone = new \DateTimeZone($user_timezone); 659 } 660 catch (\Exception $e) 661 { 662 // If the timezone the user has selected is invalid, we fall back to UTC. 663 $this->timezone = new \DateTimeZone('UTC'); 664 } 665 } 666 667 return $this->timezone; 668 } 669 670 /** 671 * Create a \phpbb\datetime object in the context of the current user 672 * 673 * @since 3.1 674 * @param string $time String in a format accepted by strtotime(). 675 * @param DateTimeZone $timezone Time zone of the time. 676 * @return \phpbb\datetime Date time object linked to the current users locale 677 */ 678 public function create_datetime($time = 'now', \DateTimeZone $timezone = null) 679 { 680 $timezone = $timezone ?: $this->create_timezone(); 681 return new $this->datetime($this, $time, $timezone); 682 } 683 684 /** 685 * Get the UNIX timestamp for a datetime in the users timezone, so we can store it in the database. 686 * 687 * @param string $format Format of the entered date/time 688 * @param string $time Date/time with the timezone applied 689 * @param DateTimeZone $timezone Timezone of the date/time, falls back to timezone of current user 690 * @return int Returns the unix timestamp 691 */ 692 public function get_timestamp_from_format($format, $time, \DateTimeZone $timezone = null) 693 { 694 $timezone = $timezone ?: $this->create_timezone(); 695 $date = \DateTime::createFromFormat($format, $time, $timezone); 696 return ($date !== false) ? $date->format('U') : false; 697 } 698 699 /** 700 * Get language id currently used by the user 701 */ 702 function get_iso_lang_id() 703 { 704 global $config, $db; 705 706 if (!empty($this->lang_id)) 707 { 708 return $this->lang_id; 709 } 710 711 if (!$this->lang_name) 712 { 713 $this->lang_name = $config['default_lang']; 714 } 715 716 $sql = 'SELECT lang_id 717 FROM ' . LANG_TABLE . " 718 WHERE lang_iso = '" . $db->sql_escape($this->lang_name) . "'"; 719 $result = $db->sql_query($sql); 720 $this->lang_id = (int) $db->sql_fetchfield('lang_id'); 721 $db->sql_freeresult($result); 722 723 return $this->lang_id; 724 } 725 726 /** 727 * Get users profile fields 728 */ 729 function get_profile_fields($user_id) 730 { 731 global $db; 732 733 if (isset($this->profile_fields)) 734 { 735 return; 736 } 737 738 $sql = 'SELECT * 739 FROM ' . PROFILE_FIELDS_DATA_TABLE . " 740 WHERE user_id = $user_id"; 741 $result = $db->sql_query_limit($sql, 1); 742 $this->profile_fields = (!($row = $db->sql_fetchrow($result))) ? array() : $row; 743 $db->sql_freeresult($result); 744 } 745 746 /** 747 * Specify/Get image 748 */ 749 function img($img, $alt = '') 750 { 751 $title = ''; 752 753 if ($alt) 754 { 755 $alt = $this->language->lang($alt); 756 $title = ' title="' . $alt . '"'; 757 } 758 return '<span class="imageset ' . $img . '"' . $title . '>' . $alt . '</span>'; 759 } 760 761 /** 762 * Get option bit field from user options. 763 * 764 * @param int $key option key, as defined in $keyoptions property. 765 * @param int $data bit field value to use, or false to use $this->data['user_options'] 766 * @return bool true if the option is set in the bit field, false otherwise 767 */ 768 function optionget($key, $data = false) 769 { 770 $var = ($data !== false) ? $data : $this->data['user_options']; 771 return phpbb_optionget($this->keyoptions[$key], $var); 772 } 773 774 /** 775 * Set option bit field for user options. 776 * 777 * @param int $key Option key, as defined in $keyoptions property. 778 * @param bool $value True to set the option, false to clear the option. 779 * @param int $data Current bit field value, or false to use $this->data['user_options'] 780 * @return int|bool If $data is false, the bit field is modified and 781 * written back to $this->data['user_options'], and 782 * return value is true if the bit field changed and 783 * false otherwise. If $data is not false, the new 784 * bitfield value is returned. 785 */ 786 function optionset($key, $value, $data = false) 787 { 788 $var = ($data !== false) ? $data : $this->data['user_options']; 789 790 $new_var = phpbb_optionset($this->keyoptions[$key], $value, $var); 791 792 if ($data === false) 793 { 794 if ($new_var != $var) 795 { 796 $this->data['user_options'] = $new_var; 797 return true; 798 } 799 else 800 { 801 return false; 802 } 803 } 804 else 805 { 806 return $new_var; 807 } 808 } 809 810 /** 811 * Funtion to make the user leave the NEWLY_REGISTERED system group. 812 * @access public 813 */ 814 function leave_newly_registered() 815 { 816 if (empty($this->data['user_new'])) 817 { 818 return false; 819 } 820 821 if (!function_exists('remove_newly_registered')) 822 { 823 global $phpbb_root_path, $phpEx; 824 825 include($phpbb_root_path . 'includes/functions_user.' . $phpEx); 826 } 827 if ($group = remove_newly_registered($this->data['user_id'], $this->data)) 828 { 829 $this->data['group_id'] = $group; 830 831 } 832 $this->data['user_permissions'] = ''; 833 $this->data['user_new'] = 0; 834 835 return true; 836 } 837 838 /** 839 * Returns all password protected forum ids the user is currently NOT authenticated for. 840 * 841 * @return array Array of forum ids 842 * @access public 843 */ 844 function get_passworded_forums() 845 { 846 global $db; 847 848 $sql = 'SELECT f.forum_id, fa.user_id 849 FROM ' . FORUMS_TABLE . ' f 850 LEFT JOIN ' . FORUMS_ACCESS_TABLE . " fa 851 ON (fa.forum_id = f.forum_id 852 AND fa.session_id = '" . $db->sql_escape($this->session_id) . "') 853 WHERE f.forum_password <> ''"; 854 $result = $db->sql_query($sql); 855 856 $forum_ids = array(); 857 while ($row = $db->sql_fetchrow($result)) 858 { 859 $forum_id = (int) $row['forum_id']; 860 861 if ($row['user_id'] != $this->data['user_id']) 862 { 863 $forum_ids[$forum_id] = $forum_id; 864 } 865 } 866 $db->sql_freeresult($result); 867 868 return $forum_ids; 869 } 870 }
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| Generated: Wed Nov 11 20:33:01 2020 | Cross-referenced by PHPXref 0.7.1 |