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1 <?php 2 3 /** 4 * bbPress User Template Tags 5 * 6 * @package bbPress 7 * @subpackage TemplateTags 8 */ 9 10 // Exit if accessed directly 11 defined( 'ABSPATH' ) || exit; 12 13 /** User Loop *****************************************************************/ 14 15 /** 16 * Extension of WP_User_Query to allow easy looping 17 * 18 * @since 2.6.0 bbPress (r6330) 19 */ 20 class BBP_User_Query extends WP_User_Query { 21 22 /** 23 * The amount of users for the current query. 24 * 25 * @since 2.6.0 bbPress (r6330) 26 * @access public 27 * @var int 28 */ 29 public $user_count = 0; 30 31 /** 32 * Index of the current item in the loop. 33 * 34 * @since 2.6.0 bbPress (r6330) 35 * @access public 36 * @var int 37 */ 38 public $current_user = -1; 39 40 /** 41 * Whether the loop has started and the caller is in the loop. 42 * 43 * @since 2.6.0 bbPress (r6330) 44 * @access public 45 * @var bool 46 */ 47 public $in_the_loop = false; 48 49 /** 50 * The current user. 51 * 52 * @since 2.6.0 bbPress (r6330) 53 * @access public 54 * @var WP_User 55 */ 56 public $user; 57 58 /** 59 * PHP5 constructor. 60 * 61 * @since 2.6.0 bbPress (r6330) 62 * @access public 63 * 64 * @param null|string|array $query Optional. The query variables. 65 */ 66 public function __construct( $query = null ) { 67 if ( ! empty( $query ) ) { 68 parent::__construct( $query ); 69 $this->user_count = count( $this->results ); 70 } 71 } 72 73 /** 74 * Set up the next user and iterate current user index. 75 * 76 * @since 2.6.0 bbPress (r6330) 77 * @access public 78 * 79 * @return WP_User Next user. 80 */ 81 public function next_user() { 82 $this->current_user++; 83 $this->user = $this->results[ $this->current_user ]; 84 85 return $this->user; 86 } 87 88 /** 89 * Sets up the current user. 90 * 91 * Retrieves the next user, sets up the user, sets the 'in the loop' 92 * property to true. 93 * 94 * @since 2.6.0 bbPress (r6330) 95 * @access public 96 * 97 * @global WP_User $user 98 */ 99 public function the_user() { 100 $this->in_the_loop = true; 101 102 // loop has just started 103 if ( $this->current_user === -1 ) { 104 105 /** 106 * Fires once the loop is started. 107 * 108 * @since 2.6.0 bbPress (r6330) 109 * 110 * @param WP_Query &$this The WP_Query instance (passed by reference). 111 */ 112 do_action_ref_array( 'loop_start', array( &$this ) ); 113 } 114 115 $this->next_user(); 116 } 117 118 /** 119 * Determines whether there are more users available in the loop. 120 * 121 * Calls the {@see 'loop_end'} action when the loop is complete. 122 * 123 * @since 2.6.0 bbPress (r6330) 124 * @access public 125 * 126 * @return bool True if users are available, false if end of loop. 127 */ 128 public function have_users() { 129 if ( ( $this->current_user + 1 ) < $this->user_count ) { 130 return true; 131 } elseif ( ( ( $this->current_user + 1 ) === $this->user_count ) && ( $this->user_count > 0 ) ) { 132 133 /** 134 * Fires once the loop has ended. 135 * 136 * @since 2.6.0 bbPress (r6330) 137 * 138 * @param WP_Query &$this The WP_Query instance (passed by reference). 139 */ 140 do_action_ref_array( 'loop_end', array( &$this ) ); 141 142 // Do some cleaning up after the loop 143 $this->rewind_users(); 144 } 145 146 $this->in_the_loop = false; 147 148 return false; 149 } 150 151 /** 152 * Rewind the users and reset user index. 153 * 154 * @since 2.6.0 bbPress (r6330) 155 * @access public 156 */ 157 public function rewind_users() { 158 $this->current_user = -1; 159 160 if ( $this->user_count > 0 ) { 161 $this->user = $this->results[ 0 ]; 162 } 163 } 164 } 165 166 /** 167 * The main user loop. 168 * 169 * @since 2.6.0 bbPress (r6330) 170 * 171 * @param array $args All the arguments supported by {@link WP_User_Query} 172 * @return object Multidimensional array of user information 173 */ 174 function bbp_has_users( $args = array() ) { 175 176 // Parse arguments with default user query for most circumstances 177 $r = bbp_parse_args( $args, array( 178 'include' => array(), 179 'orderby' => 'login', 180 'order' => 'ASC', 181 'count_total' => false, 182 'fields' => 'all', 183 ), 'has_users' ); 184 185 // Run the query 186 $bbp = bbpress(); 187 $bbp->user_query = new BBP_User_Query( $r ); 188 189 // Filter & return 190 return apply_filters( 'bbp_has_users', $bbp->user_query->have_users(), $bbp->user_query ); 191 } 192 193 /** 194 * Whether there are more users available in the loop 195 * 196 * @since 2.6.0 bbPress (r2464) 197 * 198 * @return object User information 199 */ 200 function bbp_users() { 201 return bbpress()->user_query->have_users(); 202 } 203 204 /** 205 * Loads up the current user in the loop 206 * 207 * @since 2.6.0 bbPress (r2464) 208 * 209 * @return object User information 210 */ 211 function bbp_the_user() { 212 return bbpress()->user_query->the_user(); 213 } 214 215 /** Users *********************************************************************/ 216 217 /** 218 * Output a validated user id 219 * 220 * @since 2.0.0 bbPress (r2729) 221 * 222 * @param int $user_id Optional. User id 223 * @param bool $displayed_user_fallback Fallback on displayed user? 224 * @param bool $current_user_fallback Fallback on current user? 225 */ 226 function bbp_user_id( $user_id = 0, $displayed_user_fallback = true, $current_user_fallback = false ) { 227 echo bbp_get_user_id( $user_id, $displayed_user_fallback, $current_user_fallback ); 228 } 229 /** 230 * Return a validated user id 231 * 232 * @since 2.0.0 bbPress (r2729) 233 * 234 * @param int $user_id Optional. User id 235 * @param bool $displayed_user_fallback Fallback on displayed user? 236 * @param bool $current_user_fallback Fallback on current user? 237 * @return int Validated user id 238 */ 239 function bbp_get_user_id( $user_id = 0, $displayed_user_fallback = true, $current_user_fallback = false ) { 240 $bbp = bbpress(); 241 242 // Easy empty checking 243 if ( ! empty( $user_id ) && is_numeric( $user_id ) ) { 244 $bbp_user_id = $user_id; 245 246 // Currently inside a user loop 247 } elseif ( ! empty( $bbp->user_query->in_the_loop ) && isset( $bbp->user_query->user->ID ) ) { 248 $bbp_user_id = $bbp->user_query->user->ID; 249 250 // Currently viewing or editing a user 251 } elseif ( ( true === $displayed_user_fallback ) && ! empty( $bbp->displayed_user->ID ) ) { 252 $bbp_user_id = $bbp->displayed_user->ID; 253 254 // Maybe fallback on the current_user ID 255 } elseif ( ( true === $current_user_fallback ) && ! empty( $bbp->current_user->ID ) ) { 256 $bbp_user_id = $bbp->current_user->ID; 257 258 // Failsafe 259 } else { 260 $bbp_user_id = 0; 261 } 262 263 // Filter & return 264 return (int) apply_filters( 'bbp_get_user_id', (int) $bbp_user_id, $displayed_user_fallback, $current_user_fallback ); 265 } 266 267 /** 268 * Output ID of current user 269 * 270 * @since 2.0.0 bbPress (r2574) 271 */ 272 function bbp_current_user_id() { 273 echo bbp_get_current_user_id(); 274 } 275 /** 276 * Return ID of current user 277 * 278 * @since 2.0.0 bbPress (r2574) 279 * 280 * @return int Current user id 281 */ 282 function bbp_get_current_user_id() { 283 284 // Filter & return 285 return (int) apply_filters( 'bbp_get_current_user_id', bbp_get_user_id( 0, false, true ) ); 286 } 287 288 /** 289 * Output ID of displayed user 290 * 291 * @since 2.0.0 bbPress (r2688) 292 */ 293 function bbp_displayed_user_id() { 294 echo bbp_get_displayed_user_id(); 295 } 296 /** 297 * Return ID of displayed user 298 * 299 * @since 2.0.0 bbPress (r2688) 300 * 301 * @return int Displayed user id 302 */ 303 function bbp_get_displayed_user_id() { 304 305 // Filter & return 306 return apply_filters( 'bbp_get_displayed_user_id', bbp_get_user_id( 0, true, false ) ); 307 } 308 309 /** 310 * Output a sanitized user field value 311 * 312 * This function relies on the $filter parameter to decide how to sanitize 313 * the field value that it finds. Since it uses the WP_User object's magic 314 * __get() method, it can also be used to get user_meta values. 315 * 316 * @since 2.0.0 bbPress (r2688) 317 * 318 * @param string $field Field to get 319 * @param string $filter How to filter the field value (null|raw|db|display|edit) 320 */ 321 function bbp_displayed_user_field( $field = '', $filter = 'display' ) { 322 echo bbp_get_displayed_user_field( $field, $filter ); 323 } 324 /** 325 * Return a sanitized user field value 326 * 327 * This function relies on the $filter parameter to decide how to sanitize 328 * the field value that it finds. Since it uses the WP_User object's magic 329 * __get() method, it can also be used to get user_meta values. 330 * 331 * @since 2.0.0 bbPress (r2688) 332 * 333 * @param string $field Field to get 334 * @param string $filter How to filter the field value (null|raw|db|display|edit) 335 * @see WP_User::__get() for more on how the value is retrieved 336 * @see sanitize_user_field() for more on how the value is sanitized 337 * @return string|bool Value of the field if it exists, else false 338 */ 339 function bbp_get_displayed_user_field( $field = '', $filter = 'display' ) { 340 341 // Get the displayed user 342 $user = bbpress()->displayed_user; 343 344 // Juggle the user filter property because we don't want to muck up how 345 // other code might interact with this object. 346 $old_filter = $user->filter; 347 $user->filter = $filter; 348 349 // Get the field value from the WP_User object. We don't need to perform 350 // an isset() because the WP_User::__get() does it for us. 351 $value = $user->$field; 352 353 // Put back the user filter property that was previously juggled above. 354 $user->filter = $old_filter; 355 356 // Filter & return 357 return apply_filters( 'bbp_get_displayed_user_field', $value, $field, $filter ); 358 } 359 360 /** 361 * Output name of current user 362 * 363 * @since 2.0.0 bbPress (r2574) 364 */ 365 function bbp_current_user_name() { 366 echo esc_attr( bbp_get_current_user_name() ); 367 } 368 /** 369 * Return name of current user 370 * 371 * @since 2.0.0 bbPress (r2574) 372 * 373 * @return string 374 */ 375 function bbp_get_current_user_name() { 376 377 // Default current user name 378 $default = bbp_get_fallback_display_name(); 379 380 // Check the $user_identity global 381 $current_user_name = is_user_logged_in() 382 ? bbp_get_global_object( 'user_identity', false, $default ) 383 : $default; 384 385 // Filter & return 386 return apply_filters( 'bbp_get_current_user_name', $current_user_name ); 387 } 388 389 /** 390 * Output avatar of current user 391 * 392 * @since 2.0.0 bbPress (r2574) 393 * 394 * @param int $size Size of the avatar. Defaults to 40 395 */ 396 function bbp_current_user_avatar( $size = 40 ) { 397 echo bbp_get_current_user_avatar( $size ); 398 } 399 400 /** 401 * Return avatar of current user 402 * 403 * @since 2.0.0 bbPress (r2574) 404 * 405 * @param int $size Size of the avatar. Defaults to 40 406 * @return string Current user avatar 407 */ 408 function bbp_get_current_user_avatar( $size = 40 ) { 409 410 $user = bbp_get_current_user_id(); 411 if ( empty( $user ) ) { 412 $user = bbp_get_current_anonymous_user_data( 'email' ); 413 } 414 415 $avatar = get_avatar( $user, $size ); 416 417 // Filter & return 418 return apply_filters( 'bbp_get_current_user_avatar', $avatar, $size ); 419 } 420 421 /** 422 * Output link to the profile page of a user 423 * 424 * @since 2.0.0 bbPress (r2688) 425 * 426 * @param int $user_id Optional. User id 427 */ 428 function bbp_user_profile_link( $user_id = 0 ) { 429 echo bbp_get_user_profile_link( $user_id ); 430 } 431 /** 432 * Return link to the profile page of a user 433 * 434 * @since 2.0.0 bbPress (r2688) 435 * 436 * @param int $user_id Optional. User id 437 * @return string User profile link 438 */ 439 function bbp_get_user_profile_link( $user_id = 0 ) { 440 441 // Validate user id 442 $user_id = bbp_get_user_id( $user_id ); 443 if ( empty( $user_id ) ) { 444 return false; 445 } 446 447 $user = get_userdata( $user_id ); 448 $user_link = '<a href="' . esc_url( bbp_get_user_profile_url( $user_id ) ) . '">' . esc_html( $user->display_name ) . '</a>'; 449 450 // Filter & return 451 return apply_filters( 'bbp_get_user_profile_link', $user_link, $user_id ); 452 } 453 454 /** 455 * Output a users nicename to the screen 456 * 457 * @since 2.3.0 bbPress (r4671) 458 * 459 * @param int $user_id User ID whose nicename to get 460 * @param array $args before|after|user_id|force 461 */ 462 function bbp_user_nicename( $user_id = 0, $args = array() ) { 463 echo bbp_get_user_nicename( $user_id, $args ); 464 } 465 /** 466 * Return a users nicename to the screen 467 * 468 * @since 2.3.0 bbPress (r4671) 469 * 470 * @param int $user_id User ID whose nicename to get 471 * @param array $args before|after|user_id|force 472 * @return string User nicename, maybe wrapped in before/after strings 473 */ 474 function bbp_get_user_nicename( $user_id = 0, $args = array() ) { 475 476 // Bail if no user ID passed 477 $user_id = bbp_get_user_id( $user_id ); 478 if ( empty( $user_id ) ) { 479 return false; 480 } 481 482 // Parse default arguments 483 $r = bbp_parse_args( $args, array( 484 'user_id' => $user_id, 485 'before' => '', 486 'after' => '', 487 'force' => '' 488 ), 'get_user_nicename' ); 489 490 // Get the user data and nicename 491 if ( empty( $r['force'] ) ) { 492 $user = get_userdata( $user_id ); 493 $nicename = $user->user_nicename; 494 495 // Force the nicename to something else 496 } else { 497 $nicename = (string) $r['force']; 498 } 499 500 // Maybe wrap the nicename 501 $retval = ! empty( $nicename ) 502 ? $r['before'] . esc_html( $nicename ) . $r['after'] 503 : ''; 504 505 // Filter & return 506 return (string) apply_filters( 'bbp_get_user_nicename', $retval, $user_id, $r, $args ); 507 } 508 509 /** 510 * Output URL to the profile page of a user 511 * 512 * @since 2.0.0 bbPress (r2688) 513 * 514 * @param int $user_id Optional. User id 515 * @param string $user_nicename Optional. User nicename 516 */ 517 function bbp_user_profile_url( $user_id = 0, $user_nicename = '' ) { 518 echo esc_url( bbp_get_user_profile_url( $user_id, $user_nicename ) ); 519 } 520 /** 521 * Return URL to the profile page of a user 522 * 523 * @since 2.0.0 bbPress (r2688) 524 * 525 * @param int $user_id Optional. User id 526 * @param string $user_nicename Optional. User nicename 527 * @return string User profile url 528 */ 529 function bbp_get_user_profile_url( $user_id = 0, $user_nicename = '' ) { 530 531 // Use displayed user ID if there is one, and one isn't requested 532 $user_id = bbp_get_user_id( $user_id ); 533 if ( empty( $user_id ) ) { 534 return false; 535 } 536 537 // Bail if intercepted 538 $intercept = bbp_maybe_intercept( 'bbp_pre_get_user_profile_url', func_get_args() ); 539 if ( bbp_is_intercepted( $intercept ) ) { 540 return $intercept; 541 } 542 543 // Pretty permalinks 544 if ( bbp_use_pretty_urls() ) { 545 546 // Get username if not passed 547 if ( empty( $user_nicename ) ) { 548 $user_nicename = bbp_get_user_nicename( $user_id ); 549 } 550 551 // Run through home_url() 552 $url = trailingslashit( bbp_get_root_url() . bbp_get_user_slug() ) . $user_nicename; 553 $url = user_trailingslashit( $url ); 554 $url = home_url( $url ); 555 556 // Unpretty permalinks 557 } else { 558 $url = add_query_arg( array( 559 bbp_get_user_rewrite_id() => $user_id 560 ), home_url( '/' ) ); 561 } 562 563 // Filter & return 564 return apply_filters( 'bbp_get_user_profile_url', $url, $user_id, $user_nicename ); 565 } 566 567 /** 568 * Output link to the profile edit page of a user 569 * 570 * @since 2.0.0 bbPress (r2688) 571 * 572 * @param int $user_id Optional. User id 573 */ 574 function bbp_user_profile_edit_link( $user_id = 0 ) { 575 echo bbp_get_user_profile_edit_link( $user_id ); 576 } 577 /** 578 * Return link to the profile edit page of a user 579 * 580 * @since 2.0.0 bbPress (r2688) 581 * 582 * @param int $user_id Optional. User id 583 * @return string User profile edit link 584 */ 585 function bbp_get_user_profile_edit_link( $user_id = 0 ) { 586 587 // Validate user id 588 $user_id = bbp_get_user_id( $user_id ); 589 if ( empty( $user_id ) ) { 590 return false; 591 } 592 593 $user = get_userdata( $user_id ); 594 $edit_link = '<a href="' . esc_url( bbp_get_user_profile_edit_url( $user_id ) ) . '">' . esc_html( $user->display_name ) . '</a>'; 595 596 // Filter & return 597 return apply_filters( 'bbp_get_user_profile_edit_link', $edit_link, $user_id ); 598 } 599 600 /** 601 * Output URL to the profile edit page of a user 602 * 603 * @since 2.0.0 bbPress (r2688) 604 * 605 * @param int $user_id Optional. User id 606 * @param string $user_nicename Optional. User nicename 607 */ 608 function bbp_user_profile_edit_url( $user_id = 0, $user_nicename = '' ) { 609 echo esc_url( bbp_get_user_profile_edit_url( $user_id, $user_nicename ) ); 610 } 611 /** 612 * Return URL to the profile edit page of a user 613 * 614 * @since 2.0.0 bbPress (r2688) 615 * 616 * @param int $user_id Optional. User id 617 * @param string $user_nicename Optional. User nicename 618 * @return string 619 */ 620 function bbp_get_user_profile_edit_url( $user_id = 0, $user_nicename = '' ) { 621 622 $user_id = bbp_get_user_id( $user_id ); 623 if ( empty( $user_id ) ) { 624 return false; 625 } 626 627 // Bail if intercepted 628 $intercept = bbp_maybe_intercept( 'bbp_pre_get_user_profile_edit_url', func_get_args() ); 629 if ( bbp_is_intercepted( $intercept ) ) { 630 return $intercept; 631 } 632 633 // Get user profile URL 634 $profile_url = bbp_get_user_profile_url( $user_id, $user_nicename ); 635 636 // Pretty permalinks 637 if ( bbp_use_pretty_urls() ) { 638 $url = trailingslashit( $profile_url ) . bbp_get_edit_slug(); 639 $url = user_trailingslashit( $url ); 640 641 // Unpretty permalinks 642 } else { 643 $url = add_query_arg( array( 644 bbp_get_edit_rewrite_id() => '1' 645 ), $profile_url ); 646 } 647 648 // Filter & return 649 return apply_filters( 'bbp_get_user_edit_profile_url', $url, $user_id, $user_nicename ); 650 } 651 652 /** 653 * Output a user's main role for display 654 * 655 * @since 2.1.0 bbPress (r3860) 656 * 657 * @param int $user_id 658 */ 659 function bbp_user_display_role( $user_id = 0 ) { 660 echo esc_attr( bbp_get_user_display_role( $user_id ) ); 661 } 662 /** 663 * Return a user's main role for display 664 * 665 * @since 2.1.0 bbPress (r3860) 666 * 667 * @param int $user_id 668 * @return string 669 */ 670 function bbp_get_user_display_role( $user_id = 0 ) { 671 672 // Validate user id 673 $user_id = bbp_get_user_id( $user_id ); 674 675 // User is not registered 676 if ( empty( $user_id ) ) { 677 $role = esc_html__( 'Guest', 'bbpress' ); 678 679 // User is not active 680 } elseif ( bbp_is_user_inactive( $user_id ) ) { 681 $role = esc_html__( 'Inactive', 'bbpress' ); 682 683 // User have a role 684 } else { 685 $role_id = bbp_get_user_role( $user_id ); 686 $role = bbp_get_dynamic_role_name( $role_id ); 687 } 688 689 // No role found so default to generic "Member" 690 if ( empty( $role ) ) { 691 $role = esc_html__( 'Member', 'bbpress' ); 692 } 693 694 // Filter & return 695 return apply_filters( 'bbp_get_user_display_role', $role, $user_id ); 696 } 697 698 /** 699 * Output the link to the admin section 700 * 701 * @since 2.0.0 bbPress (r2827) 702 * 703 * @param array $args Optional. See {@link bbp_get_admin_link()} 704 */ 705 function bbp_admin_link( $args = array() ) { 706 echo bbp_get_admin_link( $args ); 707 } 708 /** 709 * Return the link to the admin section 710 * 711 * @since 2.0.0 bbPress (r2827) 712 * 713 * @param array $args Optional. This function supports these arguments: 714 * - text: The text 715 * - before: Before the lnk 716 * - after: After the link 717 * @return The link 718 */ 719 function bbp_get_admin_link( $args = array() ) { 720 721 // Bail if user cannot globally moderate 722 if ( ! current_user_can( 'moderate' ) ) { 723 return; 724 } 725 726 if ( ! empty( $args ) && is_string( $args ) && ( false === strpos( $args, '=' ) ) ) { 727 $args = array( 'text' => $args ); 728 } 729 730 // Parse arguments against default values 731 $r = bbp_parse_args( $args, array( 732 'text' => esc_html__( 'Admin', 'bbpress' ), 733 'before' => '', 734 'after' => '' 735 ), 'get_admin_link' ); 736 737 $retval = $r['before'] . '<a href="' . esc_url( admin_url() ) . '">' . $r['text'] . '</a>' . $r['after']; 738 739 // Filter & return 740 return apply_filters( 'bbp_get_admin_link', $retval, $r, $args ); 741 } 742 743 /** User IP *******************************************************************/ 744 745 /** 746 * Output the author IP address of a post 747 * 748 * @since 2.0.0 bbPress (r3120) 749 * 750 * @param array $args Optional. If it is an integer, it is used as post id. 751 */ 752 function bbp_author_ip( $args = array() ) { 753 echo bbp_get_author_ip( $args ); 754 } 755 /** 756 * Return the author IP address of a post 757 * 758 * @since 2.0.0 bbPress (r3120) 759 * 760 * @param array $args Optional. If an integer, it is used as reply id. 761 * @return string Author link of reply 762 */ 763 function bbp_get_author_ip( $args = array() ) { 764 765 // Used as post id 766 $post_id = is_numeric( $args ) ? (int) $args : 0; 767 768 // Parse arguments against default values 769 $r = bbp_parse_args( $args, array( 770 'post_id' => $post_id, 771 'before' => '<span class="bbp-author-ip">(', 772 'after' => ')</span>' 773 ), 'get_author_ip' ); 774 775 // Get the author IP meta value 776 $author_ip = get_post_meta( $r['post_id'], '_bbp_author_ip', true ); 777 $author_ip = ! empty( $author_ip ) 778 ? $r['before'] . esc_html( $author_ip ) . $r['after'] 779 : ''; 780 781 // Filter & return 782 return apply_filters( 'bbp_get_author_ip', $author_ip, $r, $args ); 783 } 784 785 /** Anonymous Fields **********************************************************/ 786 787 /** 788 * Get the default name that's displayed when a user cannot be identified. 789 * 790 * This might happen if a user was deleted but their content was retained, or 791 * if something went wrong during saving anonymous user data to the database. 792 * 793 * @since 2.6.0 bbPress (r6561) 794 * 795 * @param int $object_id For additional context only, usually a post ID 796 * 797 * @return string 798 */ 799 function bbp_get_fallback_display_name( $object_id = 0 ) { 800 $name = esc_html__( 'Anonymous', 'bbpress' ); 801 802 // Filter & return 803 return apply_filters( 'bbp_get_anonymous_name', $name, $object_id ); 804 } 805 806 /** 807 * Output the author display-name of a topic or reply. 808 * 809 * Convenience function to ensure proper template functions are called 810 * and correct filters are executed. Used primarily to display topic 811 * and reply author information in the anonymous form template-part. 812 * 813 * @since 2.5.0 bbPress (r5119) 814 * 815 * @param int $post_id 816 */ 817 function bbp_author_display_name( $post_id = 0 ) { 818 echo esc_attr( bbp_get_author_display_name( $post_id ) ); 819 } 820 821 /** 822 * Return the author display-name of a topic or reply. 823 * 824 * Convenience function to ensure proper template functions are called 825 * and correct filters are executed. Used primarily to display topic 826 * and reply author information in the anonymous form template-part. 827 * 828 * @since 2.5.0 bbPress (r5119) 829 * 830 * @param int $post_id 831 * 832 * @return string The name of the author 833 */ 834 function bbp_get_author_display_name( $post_id = 0 ) { 835 836 // Define local variable(s) 837 $retval = ''; 838 839 // Topic edit 840 if ( bbp_is_topic_edit() ) { 841 $retval = bbp_get_topic_author_display_name( $post_id ); 842 843 // Reply edit 844 } elseif ( bbp_is_reply_edit() ) { 845 $retval = bbp_get_reply_author_display_name( $post_id ); 846 847 // Not an edit, so rely on current user cookie data 848 } else { 849 $retval = bbp_get_current_anonymous_user_data( 'name' ); 850 } 851 852 // Filter & return 853 return apply_filters( 'bbp_get_author_display_name', $retval, $post_id ); 854 } 855 856 /** 857 * Output the author email of a topic or reply. 858 * 859 * Convenience function to ensure proper template functions are called 860 * and correct filters are executed. Used primarily to display topic 861 * and reply author information in the anonymous user form template-part. 862 * 863 * @since 2.5.0 bbPress (r5119) 864 * 865 * @param int $post_id 866 */ 867 function bbp_author_email( $post_id = 0 ) { 868 echo esc_attr( bbp_get_author_email( $post_id ) ); 869 } 870 871 /** 872 * Return the author email of a topic or reply. 873 * 874 * Convenience function to ensure proper template functions are called 875 * and correct filters are executed. Used primarily to display topic 876 * and reply author information in the anonymous user form template-part. 877 * 878 * @since 2.5.0 bbPress (r5119) 879 * 880 * @param int $post_id 881 * 882 * @return string The email of the author 883 */ 884 function bbp_get_author_email( $post_id = 0 ) { 885 886 // Define local variable(s) 887 $retval = ''; 888 889 // Topic edit 890 if ( bbp_is_topic_edit() ) { 891 $retval = bbp_get_topic_author_email( $post_id ); 892 893 // Reply edit 894 } elseif ( bbp_is_reply_edit() ) { 895 $retval = bbp_get_reply_author_email( $post_id ); 896 897 // Not an edit, so rely on current user cookie data 898 } else { 899 $retval = bbp_get_current_anonymous_user_data( 'email' ); 900 } 901 902 // Filter & return 903 return apply_filters( 'bbp_get_author_email', $retval, $post_id ); 904 } 905 906 /** 907 * Output the author url of a topic or reply. 908 * 909 * Convenience function to ensure proper template functions are called 910 * and correct filters are executed. Used primarily to display topic 911 * and reply author information in the anonymous user form template-part. 912 * 913 * @since 2.5.0 bbPress (r5119) 914 * 915 * @param int $post_id 916 */ 917 function bbp_author_url( $post_id = 0 ) { 918 echo esc_attr( bbp_get_author_url( $post_id ) ); 919 } 920 921 /** 922 * Return the author url of a topic or reply. 923 * 924 * Convenience function to ensure proper template functions are called 925 * and correct filters are executed. Used primarily to display topic 926 * and reply author information in the anonymous user form template-part. 927 * 928 * @since 2.5.0 bbPress (r5119) 929 * 930 * @param int $post_id 931 * 932 * @return string The url of the author 933 */ 934 function bbp_get_author_url( $post_id = 0 ) { 935 936 // Define local variable(s) 937 $retval = ''; 938 939 // Topic edit 940 if ( bbp_is_topic_edit() ) { 941 $retval = bbp_get_topic_author_url( $post_id ); 942 943 // Reply edit 944 } elseif ( bbp_is_reply_edit() ) { 945 $retval = bbp_get_reply_author_url( $post_id ); 946 947 // Not an edit, so rely on current user cookie data 948 } else { 949 $retval = bbp_get_current_anonymous_user_data( 'url' ); 950 } 951 952 // Filter & return 953 return apply_filters( 'bbp_get_author_url', $retval, $post_id ); 954 } 955 956 /** Favorites *****************************************************************/ 957 958 /** 959 * Output the link to the user's favorites page (profile page) 960 * 961 * @since 2.0.0 bbPress (r2652) 962 * @since 2.6.0 bbPress (r6308) Add pagination if in the loop 963 * 964 * @param int $user_id Optional. User id 965 */ 966 function bbp_favorites_permalink( $user_id = 0 ) { 967 echo esc_url( bbp_get_favorites_permalink( $user_id ) ); 968 } 969 /** 970 * Return the link to the user's favorites page (profile page) 971 * 972 * @since 2.0.0 bbPress (r2652) 973 * @since 2.6.0 bbPress (r6308) Add pagination if in the loop 974 * 975 * @param int $user_id Optional. User id 976 * @return string Permanent link to user profile page 977 */ 978 function bbp_get_favorites_permalink( $user_id = 0 ) { 979 980 // Use displayed user ID if there is one, and one isn't requested 981 $user_id = bbp_get_user_id( $user_id ); 982 if ( empty( $user_id ) ) { 983 return false; 984 } 985 986 // Bail if intercepted 987 $intercept = bbp_maybe_intercept( 'bbp_pre_get_favorites_permalink', func_get_args() ); 988 if ( bbp_is_intercepted( $intercept ) ) { 989 return $intercept; 990 } 991 992 // Get user profile URL & page 993 $profile_url = bbp_get_user_profile_url( $user_id ); 994 $page = (int) bbpress()->topic_query->paged; 995 $paged = (bool) bbpress()->topic_query->in_the_loop; 996 997 // Pretty permalinks 998 if ( bbp_use_pretty_urls() ) { 999 1000 // Base URL 1001 $url = trailingslashit( $profile_url ) . bbp_get_user_favorites_slug(); 1002 1003 // Add page 1004 if ( ( true === $paged ) && ( $page > 1 ) ) { 1005 $url = trailingslashit( $url ) . bbp_get_paged_slug() . '/' . $page; 1006 } 1007 1008 // Ensure correct trailing slash 1009 $url = user_trailingslashit( $url ); 1010 1011 // Unpretty permalinks 1012 } else { 1013 1014 // Base arguments 1015 $args = array( 1016 bbp_get_user_favorites_rewrite_id() => bbp_get_user_favorites_slug(), 1017 ); 1018 1019 // Add page 1020 if ( ( true === $paged ) && ( $page > 1 ) ) { 1021 $args['page'] = $page; 1022 } 1023 1024 // Add arguments 1025 $url = add_query_arg( $args, $profile_url ); 1026 } 1027 1028 // Filter & return 1029 return apply_filters( 'bbp_get_favorites_permalink', $url, $user_id ); 1030 } 1031 1032 /** 1033 * Output the link to make a topic favorite/remove a topic from favorites 1034 * 1035 * @since 2.0.0 bbPress (r2652) 1036 * @since 2.6.0 bbPress (r6308) Add 'redirect_to' support 1037 * 1038 * @param array $args See {@link bbp_get_user_favorites_link()} 1039 * @param int $user_id Optional. User id 1040 * @param bool $wrap Optional. If you want to wrap the link in <span id="favorite-toggle">. 1041 */ 1042 function bbp_user_favorites_link( $args = array(), $user_id = 0, $wrap = true ) { 1043 echo bbp_get_user_favorites_link( $args, $user_id, $wrap ); 1044 } 1045 /** 1046 * User favorites link 1047 * 1048 * Return the link to make a topic favorite/remove a topic from 1049 * favorites 1050 * 1051 * @since 2.0.0 bbPress (r2652) 1052 * @since 2.6.0 bbPress (r6308) Add 'redirect_to' support 1053 * 1054 * @param array $args This function supports these arguments: 1055 * - subscribe: Favorite text 1056 * - unsubscribe: Unfavorite text 1057 * - user_id: User id 1058 * - topic_id: Topic id 1059 * - before: Before the link 1060 * - after: After the link 1061 * @param int $user_id Optional. User id 1062 * @param int $topic_id Optional. Topic id 1063 * @param bool $wrap Optional. If you want to wrap the link in <span id="favorite-toggle">. See ajax_favorite() 1064 * @return string User favorites link 1065 */ 1066 function bbp_get_user_favorites_link( $args = array(), $user_id = 0, $wrap = true ) { 1067 1068 // Bail if favorites are inactive 1069 if ( ! bbp_is_favorites_active() ) { 1070 return false; 1071 } 1072 1073 // Parse arguments against default values 1074 $r = bbp_parse_args( $args, array( 1075 'favorite' => esc_html__( 'Favorite', 'bbpress' ), 1076 'favorited' => esc_html__( 'Unfavorite', 'bbpress' ), 1077 'user_id' => 0, 1078 'object_id' => 0, 1079 'object_type' => 'post', 1080 'before' => '', 1081 'after' => '', 1082 'redirect_to' => '', 1083 1084 // Deprecated. Use object_id. 1085 'forum_id' => 0, 1086 'topic_id' => 0 1087 ), 'get_user_favorites_link' ); 1088 1089 // Validate user and object ID's 1090 $user_id = bbp_get_user_id( $r['user_id'], true, true ); 1091 $object_type = sanitize_key( $r['object_type'] ); 1092 1093 // Back-compat for deprecated arguments 1094 if ( ! empty( $r['topic_id'] ) ) { 1095 $object_id = absint( $r['topic_id'] ); 1096 } elseif ( ! empty( $r['forum_id'] ) ) { 1097 $object_id = absint( $r['forum_id'] ); 1098 } else { 1099 $object_id = absint( $r['object_id'] ); 1100 } 1101 1102 // Bail if empty 1103 if ( empty( $user_id ) || empty( $object_id ) || empty( $object_type ) ) { 1104 return false; 1105 } 1106 1107 // No link if you can't edit yourself 1108 if ( ! current_user_can( 'edit_user', $user_id ) ) { 1109 return false; 1110 } 1111 1112 // Decide which link to show 1113 $is_fav = bbp_is_user_favorite( $user_id, $object_id ); 1114 if ( ! empty( $is_fav ) ) { 1115 $text = $r['favorited']; 1116 $q_args = array( 1117 'action' => 'bbp_favorite_remove', 1118 'object_id' => $object_id 1119 ); 1120 } else { 1121 $text = $r['favorite']; 1122 $q_args = array( 1123 'action' => 'bbp_favorite_add', 1124 'object_id' => $object_id 1125 ); 1126 } 1127 1128 // Custom redirect 1129 if ( ! empty( $r['redirect_to'] ) ) { 1130 $q_args['redirect_to'] = urlencode( $r['redirect_to'] ); 1131 } 1132 1133 // URL 1134 $url = esc_url( wp_nonce_url( add_query_arg( $q_args ), 'toggle-favorite_' . $object_id ) ); 1135 $sub = $is_fav ? ' class="is-favorite"' : ''; 1136 $html = sprintf( '%s<span id="favorite-%d" %s><a href="%s" class="favorite-toggle" data-bbp-object-id="%d" data-bbp-object-type="%s" data-bbp-nonce="%s">%s</a></span>%s', $r['before'], $object_id, $sub, $url, $object_id, $object_type, wp_create_nonce( 'toggle-favorite_' . $object_id ), $text, $r['after'] ); 1137 1138 // Initial output is wrapped in a span, ajax output is hooked to this 1139 if ( ! empty( $wrap ) ) { 1140 $html = '<span id="favorite-toggle">' . $html . '</span>'; 1141 } 1142 1143 // Filter & return 1144 return apply_filters( 'bbp_get_user_favorites_link', $html, $r, $user_id, $object_id ); 1145 } 1146 1147 /** Subscriptions *************************************************************/ 1148 1149 /** 1150 * Output the link to the user's subscriptions page (profile page) 1151 * 1152 * @since 2.0.0 bbPress (r2688) 1153 * @since 2.6.0 bbPress (r6308) Add pagination if in the loop 1154 * 1155 * @param int $user_id Optional. User id 1156 */ 1157 function bbp_subscriptions_permalink( $user_id = 0 ) { 1158 echo esc_url( bbp_get_subscriptions_permalink( $user_id ) ); 1159 } 1160 /** 1161 * Return the link to the user's subscriptions page (profile page) 1162 * 1163 * @since 2.0.0 bbPress (r2688) 1164 * @since 2.6.0 bbPress (r6308) Add pagination if in the loop 1165 * 1166 * @param int $user_id Optional. User id 1167 * @return string Permanent link to user subscriptions page 1168 */ 1169 function bbp_get_subscriptions_permalink( $user_id = 0 ) { 1170 1171 // Use displayed user ID if there is one, and one isn't requested 1172 $user_id = bbp_get_user_id( $user_id ); 1173 if ( empty( $user_id ) ) { 1174 return false; 1175 } 1176 1177 // Bail if intercepted 1178 $intercept = bbp_maybe_intercept( 'bbp_pre_get_subscriptions_permalink', func_get_args() ); 1179 if ( bbp_is_intercepted( $intercept ) ) { 1180 return $intercept; 1181 } 1182 1183 // Get user profile URL 1184 $profile_url = bbp_get_user_profile_url( $user_id ); 1185 $page = 0; 1186 $paged = false; 1187 1188 // Get pagination data 1189 if ( bbpress()->topic_query->in_the_loop ) { 1190 $page = (int) bbpress()->topic_query->paged; 1191 $paged = (bool) bbpress()->topic_query->in_the_loop; 1192 1193 } elseif ( bbpress()->forum_query->in_the_loop ) { 1194 $page = (int) bbpress()->forum_query->paged; 1195 $paged = (bool) bbpress()->forum_query->in_the_loop; 1196 } 1197 1198 // Pretty permalinks 1199 if ( bbp_use_pretty_urls() ) { 1200 1201 // Base URL 1202 $url = trailingslashit( $profile_url ) . bbp_get_user_subscriptions_slug(); 1203 1204 // Add page 1205 if ( ( true === $paged ) && ( $page > 1 ) ) { 1206 $url = trailingslashit( $url ) . bbp_get_paged_slug() . '/' . $page; 1207 } 1208 1209 // Ensure correct trailing slash 1210 $url = user_trailingslashit( $url ); 1211 1212 // Unpretty permalinks 1213 } else { 1214 1215 // Base arguments 1216 $args = array( 1217 bbp_get_user_subscriptions_rewrite_id() => bbp_get_user_subscriptions_slug(), 1218 ); 1219 1220 // Add page 1221 if ( ( true === $paged ) && ( $page > 1 ) ) { 1222 $args['page'] = $page; 1223 } 1224 1225 // Add arguments 1226 $url = add_query_arg( $args, $profile_url ); 1227 } 1228 1229 // Filter & return 1230 return apply_filters( 'bbp_get_subscriptions_permalink', $url, $user_id ); 1231 } 1232 1233 /** 1234 * Output the link to subscribe/unsubscribe from a topic 1235 * 1236 * @since 2.0.0 bbPress (r2668) 1237 * @since 2.6.0 bbPress (r6308) Add 'redirect_to' support 1238 * 1239 * @param array $args See {@link bbp_get_user_subscribe_link()} 1240 * @param int $user_id Optional. User id 1241 * @param bool $wrap Optional. If you want to wrap the link in <span id="subscription-toggle">. 1242 */ 1243 function bbp_user_subscribe_link( $args = array(), $user_id = 0, $wrap = true ) { 1244 echo bbp_get_user_subscribe_link( $args, $user_id, $wrap ); 1245 } 1246 /** 1247 * Return the link to subscribe/unsubscribe from a forum or topic 1248 * 1249 * @since 2.0.0 bbPress (r2668) 1250 * @since 2.6.0 bbPress (r6308) Add 'redirect_to' support 1251 * 1252 * @param array $args This function supports these arguments: 1253 * - subscribe: Subscribe text 1254 * - unsubscribe: Unsubscribe text 1255 * - user_id: User id 1256 * - topic_id: Topic id 1257 * - forum_id: Forum id 1258 * - before: Before the link 1259 * - after: After the link 1260 * @param int $user_id Optional. User id 1261 * @param bool $wrap Optional. If you want to wrap the link in <span id="subscription-toggle">. 1262 * @return string Permanent link to topic 1263 */ 1264 function bbp_get_user_subscribe_link( $args = array(), $user_id = 0, $wrap = true ) { 1265 1266 // Bail if subscriptions are inactive 1267 if ( ! bbp_is_subscriptions_active() ) { 1268 return; 1269 } 1270 1271 // Parse arguments against default values 1272 $r = bbp_parse_args( $args, array( 1273 'subscribe' => esc_html__( 'Subscribe', 'bbpress' ), 1274 'unsubscribe' => esc_html__( 'Unsubscribe', 'bbpress' ), 1275 'user_id' => 0, 1276 'object_id' => 0, 1277 'object_type' => 'post', 1278 'before' => '', 1279 'after' => '', 1280 'redirect_to' => '', 1281 1282 // Deprecated. Use object_id. 1283 'forum_id' => 0, 1284 'topic_id' => 0 1285 ), 'get_user_subscribe_link' ); 1286 1287 // Validate user 1288 $user_id = bbp_get_user_id( $r['user_id'], true, true ); 1289 $object_type = sanitize_key( $r['object_type'] ); 1290 1291 // Back-compat for deprecated arguments 1292 if ( ! empty( $r['topic_id'] ) ) { 1293 $object_id = absint( $r['topic_id'] ); 1294 } elseif ( ! empty( $r['forum_id'] ) ) { 1295 $object_id = absint( $r['forum_id'] ); 1296 } else { 1297 $object_id = absint( $r['object_id'] ); 1298 } 1299 1300 // Bail if anything is missing 1301 if ( empty( $user_id ) || empty( $object_id ) || empty( $object_type ) ) { 1302 return false; 1303 } 1304 1305 // No link if you can't edit yourself 1306 if ( ! current_user_can( 'edit_user', $user_id ) ) { 1307 return false; 1308 } 1309 1310 // Decide which link to show 1311 $is_subscribed = bbp_is_user_subscribed( $user_id, $object_id ); 1312 if ( ! empty( $is_subscribed ) ) { 1313 $text = $r['unsubscribe']; 1314 $q_args = array( 1315 'action' => 'bbp_unsubscribe', 1316 'object_id' => $object_id, 1317 'object_type' => $object_type 1318 ); 1319 } else { 1320 $text = $r['subscribe']; 1321 $q_args = array( 1322 'action' => 'bbp_subscribe', 1323 'object_id' => $object_id, 1324 'object_type' => $object_type 1325 ); 1326 } 1327 1328 // Custom redirect 1329 if ( ! empty( $r['redirect_to'] ) ) { 1330 $q_args['redirect_to'] = urlencode( $r['redirect_to'] ); 1331 } 1332 1333 // URL 1334 $url = esc_url( wp_nonce_url( add_query_arg( $q_args ), 'toggle-subscription_' . $object_id ) ); 1335 $sub = $is_subscribed ? ' class="is-subscribed"' : ''; 1336 $html = sprintf( '%s<span id="subscribe-%d" %s><a href="%s" class="subscription-toggle" data-bbp-object-id="%d" data-bbp-object-type="%d" data-bbp-nonce="%s">%s</a></span>%s', $r['before'], $object_id, $sub, $url, $object_id, $object_type, wp_create_nonce( 'toggle-subscription_' . $object_id ), $text, $r['after'] ); 1337 1338 // Initial output is wrapped in a span, ajax output is hooked to this 1339 if ( ! empty( $wrap ) ) { 1340 $html = '<span id="subscription-toggle">' . $html . '</span>'; 1341 } 1342 1343 // Filter & return 1344 return apply_filters( 'bbp_get_user_subscribe_link', $html, $r, $user_id, $object_id ); 1345 } 1346 1347 1348 /** Edit User *****************************************************************/ 1349 1350 /** 1351 * Display profile edit success notice on user edit page 1352 * 1353 * @since 2.0.0 bbPress (r2688) 1354 */ 1355 function bbp_notice_edit_user_success() { 1356 1357 // Bail if no updated argument 1358 if ( empty( $_GET['updated'] ) ) { 1359 return; 1360 } 1361 1362 // Bail if not on users own profile 1363 if ( ! bbp_is_single_user_edit() ) { 1364 return; 1365 } ?> 1366 1367 <div class="bbp-template-notice"> 1368 <ul> 1369 <li><?php esc_html_e( 'User updated.', 'bbpress' ); ?></li> 1370 </ul> 1371 </div> 1372 1373 <?php 1374 } 1375 1376 /** 1377 * Display pending email change notice on user edit page 1378 * 1379 * @since 2.6.0 bbPress (r5660) 1380 */ 1381 function bbp_notice_edit_user_pending_email() { 1382 1383 // Bail if not on users own profile 1384 if ( ! bbp_is_user_home_edit() ) { 1385 return; 1386 } 1387 1388 // Check for pending email address change 1389 $user_id = bbp_get_displayed_user_id(); 1390 $key = '_new_email'; 1391 $new_email = get_user_meta( $user_id, $key, true ); 1392 1393 // Bail if no pending email address change 1394 if ( empty( $new_email['newemail'] ) ) { 1395 return; 1396 } 1397 1398 // Build the nonced URL to dismiss the pending change 1399 $user_url = bbp_get_user_profile_edit_url( $user_id ); 1400 $nonce = "dismiss-{$user_id}{$key}"; 1401 $args = array( 1402 'action' => 'bbp-update-user-email', 1403 'dismiss' => "{$user_id}{$key}" 1404 ); 1405 1406 // Build the variables to pass into printf() 1407 $dismiss_url = wp_nonce_url( add_query_arg( $args, $user_url ), $nonce ); 1408 $dismiss_link = '<a href="' . esc_url( $dismiss_url ) . '">' . esc_html_x( 'Cancel', 'Dismiss pending user email address change', 'bbpress' ) . '</a>'; 1409 $coded_email = '<code>' . esc_html( $new_email['newemail'] ) . '</code>'; ?> 1410 1411 <div class="bbp-template-notice info"> 1412 <ul> 1413 <li><?php printf( esc_html__( 'There is a pending email address change to %1$s. %2$s', 'bbpress' ), $coded_email, $dismiss_link ); ?></li> 1414 </ul> 1415 </div> 1416 1417 <?php 1418 } 1419 1420 /** 1421 * Super admin privileges notice 1422 * 1423 * @since 2.0.0 bbPress (r2688) 1424 */ 1425 function bbp_notice_edit_user_is_super_admin() { 1426 if ( is_multisite() && ( bbp_is_single_user() || bbp_is_single_user_edit() ) && current_user_can( 'manage_network_options' ) && is_super_admin( bbp_get_displayed_user_id() ) ) : ?> 1427 1428 <div class="bbp-template-notice important"> 1429 <ul> 1430 <li><?php bbp_is_user_home() || bbp_is_user_home_edit() ? esc_html_e( 'You have super admin privileges.', 'bbpress' ) : esc_html_e( 'This user has super admin privileges.', 'bbpress' ); ?></li> 1431 </ul> 1432 </div> 1433 1434 <?php endif; 1435 } 1436 1437 /** 1438 * Drop down for selecting the user's display name 1439 * 1440 * @since 2.0.0 bbPress (r2688) 1441 */ 1442 function bbp_edit_user_display_name() { 1443 $bbp = bbpress(); 1444 $public_display = array(); 1445 $public_display['display_username'] = $bbp->displayed_user->user_login; 1446 1447 if ( ! empty( $bbp->displayed_user->nickname ) ) { 1448 $public_display['display_nickname'] = $bbp->displayed_user->nickname; 1449 } 1450 1451 if ( ! empty( $bbp->displayed_user->first_name ) ) { 1452 $public_display['display_firstname'] = $bbp->displayed_user->first_name; 1453 } 1454 1455 if ( ! empty( $bbp->displayed_user->last_name ) ) { 1456 $public_display['display_lastname'] = $bbp->displayed_user->last_name; 1457 } 1458 1459 if ( ! empty( $bbp->displayed_user->first_name ) && ! empty( $bbp->displayed_user->last_name ) ) { 1460 $public_display['display_firstlast'] = $bbp->displayed_user->first_name . ' ' . $bbp->displayed_user->last_name; 1461 $public_display['display_lastfirst'] = $bbp->displayed_user->last_name . ' ' . $bbp->displayed_user->first_name; 1462 } 1463 1464 // Only add this if it isn't duplicated elsewhere 1465 if ( ! in_array( $bbp->displayed_user->display_name, $public_display, true ) ) { 1466 $public_display = array( 'display_displayname' => $bbp->displayed_user->display_name ) + $public_display; 1467 } 1468 1469 $public_display = array_map( 'trim', $public_display ); 1470 $public_display = array_unique( $public_display ); ?> 1471 1472 <select name="display_name" id="display_name"> 1473 1474 <?php foreach ( $public_display as $id => $item ) : ?> 1475 1476 <option id="<?php echo $id; ?>" value="<?php echo esc_attr( $item ); ?>"<?php selected( $bbp->displayed_user->display_name, $item ); ?>><?php echo $item; ?></option> 1477 1478 <?php endforeach; ?> 1479 1480 </select> 1481 1482 <?php 1483 } 1484 1485 /** 1486 * Output blog role selector (for user edit) 1487 * 1488 * @since 2.0.0 bbPress (r2688) 1489 */ 1490 function bbp_edit_user_blog_role() { 1491 1492 // Bail if no user is being edited 1493 if ( ! bbp_is_single_user_edit() ) { 1494 return; 1495 } 1496 1497 // Get users current blog role 1498 $user_role = bbp_get_user_blog_role( bbp_get_displayed_user_id() ); 1499 1500 // Get the blog roles 1501 $blog_roles = bbp_get_blog_roles(); ?> 1502 1503 <select name="role" id="role"> 1504 <option value=""><?php esc_html_e( '— No role for this site —', 'bbpress' ); ?></option> 1505 1506 <?php foreach ( $blog_roles as $role => $details ) : ?> 1507 1508 <option <?php selected( $user_role, $role ); ?> value="<?php echo esc_attr( $role ); ?>"><?php echo bbp_translate_user_role( $details['name'] ); ?></option> 1509 1510 <?php endforeach; ?> 1511 1512 </select> 1513 1514 <?php 1515 } 1516 1517 /** 1518 * Output forum role selector (for user edit) 1519 * 1520 * @since 2.2.0 bbPress (r4284) 1521 */ 1522 function bbp_edit_user_forums_role() { 1523 1524 // Bail if no user is being edited 1525 if ( ! bbp_is_single_user_edit() ) { 1526 return; 1527 } 1528 1529 // Get the user's current forum role 1530 $user_role = bbp_get_user_role( bbp_get_displayed_user_id() ); 1531 1532 // Get the folum roles 1533 $dynamic_roles = bbp_get_dynamic_roles(); 1534 1535 // Only keymasters can set other keymasters 1536 if ( ! bbp_is_user_keymaster() ) { 1537 unset( $dynamic_roles[ bbp_get_keymaster_role() ] ); 1538 } ?> 1539 1540 <select name="bbp-forums-role" id="bbp-forums-role"> 1541 <option value=""><?php esc_html_e( '— No role for these forums —', 'bbpress' ); ?></option> 1542 1543 <?php foreach ( $dynamic_roles as $role => $details ) : ?> 1544 1545 <option <?php selected( $user_role, $role ); ?> value="<?php echo esc_attr( $role ); ?>"><?php echo bbp_translate_user_role( $details['name'] ); ?></option> 1546 1547 <?php endforeach; ?> 1548 1549 </select> 1550 1551 <?php 1552 } 1553 1554 /** 1555 * Return user contact methods select box 1556 * 1557 * @since 2.0.0 bbPress (r2688) 1558 * @return string User contact methods 1559 */ 1560 function bbp_edit_user_contact_methods() { 1561 1562 // Get the core WordPress contact methods 1563 $contact_methods = wp_get_user_contact_methods( bbpress()->displayed_user ); 1564 1565 // Filter & return 1566 return (array) apply_filters( 'bbp_edit_user_contact_methods', $contact_methods ); 1567 } 1568 1569 /** 1570 * Output the language chooser (for user edit) 1571 * 1572 * @since 2.6.0 bbPress (r6488) 1573 * 1574 * @param array $args See wp_dropdown_languages() 1575 * @return string 1576 */ 1577 function bbp_edit_user_language( $args = array() ) { 1578 1579 // Bail if no user is being edited 1580 if ( ! bbp_is_single_user_edit() ) { 1581 return; 1582 } 1583 1584 // Output the dropdown 1585 bbp_user_languages_dropdown( $args ); 1586 } 1587 1588 /** Topics Created ************************************************************/ 1589 1590 /** 1591 * Output the link to the user's topics 1592 * 1593 * @since 2.2.0 bbPress (r4225) 1594 * 1595 * @param int $user_id Optional. User id 1596 */ 1597 function bbp_user_topics_created_url( $user_id = 0 ) { 1598 echo esc_url( bbp_get_user_topics_created_url( $user_id ) ); 1599 } 1600 /** 1601 * Return the link to the user's topics 1602 * 1603 * @since 2.2.0 bbPress (r4225) 1604 * 1605 * @param int $user_id Optional. User id 1606 * @return string Permanent link to user profile page 1607 */ 1608 function bbp_get_user_topics_created_url( $user_id = 0 ) { 1609 1610 // Use displayed user ID if there is one, and one isn't requested 1611 $user_id = bbp_get_user_id( $user_id ); 1612 if ( empty( $user_id ) ) { 1613 return false; 1614 } 1615 1616 // Bail if intercepted 1617 $intercept = bbp_maybe_intercept( 'bbp_pre_get_user_topics_created_url', func_get_args() ); 1618 if ( bbp_is_intercepted( $intercept ) ) { 1619 return $intercept; 1620 } 1621 1622 // Get user profile URL 1623 $profile_url = bbp_get_user_profile_url( $user_id ); 1624 1625 // Pretty permalinks 1626 if ( bbp_use_pretty_urls() ) { 1627 $url = trailingslashit( $profile_url ) . bbp_get_topic_archive_slug(); 1628 $url = user_trailingslashit( $url ); 1629 1630 // Unpretty permalinks 1631 } else { 1632 $url = add_query_arg( array( 1633 bbp_get_user_topics_rewrite_id() => '1', 1634 ), $profile_url ); 1635 } 1636 1637 // Filter & return 1638 return apply_filters( 'bbp_get_user_topics_created_url', $url, $user_id ); 1639 } 1640 1641 /** Replies Created ************************************************************/ 1642 1643 /** 1644 * Output the link to the user's replies 1645 * 1646 * @since 2.2.0 bbPress (r4225) 1647 * 1648 * @param int $user_id Optional. User id 1649 */ 1650 function bbp_user_replies_created_url( $user_id = 0 ) { 1651 echo esc_url( bbp_get_user_replies_created_url( $user_id ) ); 1652 } 1653 /** 1654 * Return the link to the user's replies 1655 * 1656 * @since 2.2.0 bbPress (r4225) 1657 * 1658 * @param int $user_id Optional. User id 1659 * @return string Permanent link to user profile page 1660 */ 1661 function bbp_get_user_replies_created_url( $user_id = 0 ) { 1662 1663 // Use displayed user ID if there is one, and one isn't requested 1664 $user_id = bbp_get_user_id( $user_id ); 1665 if ( empty( $user_id ) ) { 1666 return false; 1667 } 1668 1669 // Bail if intercepted 1670 $intercept = bbp_maybe_intercept( 'bbp_pre_get_user_replies_created_url', func_get_args() ); 1671 if ( bbp_is_intercepted( $intercept ) ) { 1672 return $intercept; 1673 } 1674 1675 // Get user profile URL 1676 $profile_url = bbp_get_user_profile_url( $user_id ); 1677 1678 // Pretty permalinks 1679 if ( bbp_use_pretty_urls() ) { 1680 $url = trailingslashit( $profile_url ) . bbp_get_reply_archive_slug(); 1681 $url = user_trailingslashit( $url ); 1682 1683 // Unpretty permalinks 1684 } else { 1685 $url = add_query_arg( array( 1686 bbp_get_user_replies_rewrite_id() => '1', 1687 ), $profile_url ); 1688 } 1689 1690 // Filter & return 1691 return apply_filters( 'bbp_get_user_replies_created_url', $url, $user_id ); 1692 } 1693 1694 /** Engagements ***************************************************************/ 1695 1696 /** 1697 * Output the link to the user's engagements 1698 * 1699 * @since 2.6.0 bbPress (r6320) 1700 * 1701 * @param int $user_id Optional. User id 1702 */ 1703 function bbp_user_engagements_url( $user_id = 0 ) { 1704 echo esc_url( bbp_get_user_engagements_url( $user_id ) ); 1705 } 1706 /** 1707 * Return the link to the user's engagements 1708 * 1709 * @since 2.6.0 bbPress (r6320) 1710 * 1711 * @param int $user_id Optional. User id 1712 * @return string Permanent link to user profile page 1713 */ 1714 function bbp_get_user_engagements_url( $user_id = 0 ) { 1715 1716 // Use displayed user ID if there is one, and one isn't requested 1717 $user_id = bbp_get_user_id( $user_id ); 1718 if ( empty( $user_id ) ) { 1719 return false; 1720 } 1721 1722 // Bail if intercepted 1723 $intercept = bbp_maybe_intercept( 'bbp_pre_get_user_engagements_url', func_get_args() ); 1724 if ( bbp_is_intercepted( $intercept ) ) { 1725 return $intercept; 1726 } 1727 1728 // Get user profile URL 1729 $profile_url = bbp_get_user_profile_url( $user_id ); 1730 1731 // Pretty permalinks 1732 if ( bbp_use_pretty_urls() ) { 1733 $url = trailingslashit( $profile_url ) . bbp_get_user_engagements_slug(); 1734 $url = user_trailingslashit( $url ); 1735 1736 // Unpretty permalinks 1737 } else { 1738 $url = add_query_arg( array( 1739 bbp_get_user_engagements_rewrite_id() => '1', 1740 ), $profile_url ); 1741 } 1742 1743 // Filter & return 1744 return apply_filters( 'bbp_get_user_engagements_url', $url, $user_id ); 1745 } 1746 1747 /** Language ******************************************************************/ 1748 1749 /** 1750 * Output the select element used to save a user's language 1751 * 1752 * @since 2.6.0 bbPress (r6488) 1753 * 1754 * @param array $args See wp_dropdown_languages() 1755 */ 1756 function bbp_user_languages_dropdown( $args = array() ) { 1757 echo bbp_get_user_languages_dropdown( $args ); 1758 } 1759 1760 /** 1761 * Return the select element used to save a user's language. 1762 * 1763 * @since 2.6.0 bbPress (r6488) 1764 * 1765 * @param array $args See wp_dropdown_languages() 1766 * @return string 1767 */ 1768 function bbp_get_user_languages_dropdown( $args = array() ) { 1769 1770 // Get user language 1771 $user_id = ! empty( $args['user_id'] ) 1772 ? bbp_get_user_id( $args['user_id'], false, false ) 1773 : bbp_get_displayed_user_id(); 1774 1775 // Get user locale 1776 $user_locale = ! empty( $user_id ) 1777 ? get_userdata( $user_id )->locale 1778 : 'site-default'; 1779 1780 // Get all languages 1781 $languages = get_available_languages(); 1782 1783 // No locale for English 1784 if ( 'en_US' === $user_locale ) { 1785 $user_locale = ''; 1786 1787 // Fallback to site-default if there is a mismatch 1788 } elseif ( '' === $user_locale || ! in_array( $user_locale, $languages, true ) ) { 1789 $user_locale = 'site-default'; 1790 } 1791 1792 // Don't pass user ID in 1793 unset( $args['user_id'] ); 1794 1795 // Parse arguments 1796 $r = bbp_parse_args( $args, array( 1797 'name' => 'locale', 1798 'id' => 'locale', 1799 'selected' => $user_locale, 1800 'languages' => $languages, 1801 'echo' => false, 1802 'show_available_translations' => false, 1803 'show_option_site_default' => true 1804 ), 'user_languages_dropdown' ); 1805 1806 // Get the markup for the languages drop-down 1807 $retval = wp_dropdown_languages( $r ); 1808 1809 // Filter & return 1810 return apply_filters( 'bbp_get_user_languages_dropdown', $retval, $r, $args ); 1811 } 1812 1813 /** Login *********************************************************************/ 1814 1815 /** 1816 * Handle the login and registration template notices 1817 * 1818 * @since 2.0.0 bbPress (r2970) 1819 */ 1820 function bbp_login_notices() { 1821 1822 // loggedout was passed 1823 if ( ! empty( $_GET['loggedout'] ) && ( true === $_GET['loggedout'] ) ) { 1824 bbp_add_error( 'loggedout', esc_html__( 'You are now logged out.', 'bbpress' ), 'message' ); 1825 1826 // registration is disabled 1827 } elseif ( ! empty( $_GET['registration'] ) && ( 'disabled' === $_GET['registration'] ) ) { 1828 bbp_add_error( 'registerdisabled', esc_html__( 'New user registration is currently not allowed.', 'bbpress' ) ); 1829 1830 // Prompt user to check their email 1831 } elseif ( ! empty( $_GET['checkemail'] ) && in_array( $_GET['checkemail'], array( 'confirm', 'newpass', 'registered' ), true ) ) { 1832 1833 switch ( $_GET['checkemail'] ) { 1834 1835 // Email needs confirmation 1836 case 'confirm' : 1837 bbp_add_error( 'confirm', esc_html__( 'Check your e-mail for the confirmation link.', 'bbpress' ), 'message' ); 1838 break; 1839 1840 // User requested a new password 1841 case 'newpass' : 1842 bbp_add_error( 'newpass', esc_html__( 'Check your e-mail for your new password.', 'bbpress' ), 'message' ); 1843 break; 1844 1845 // User is newly registered 1846 case 'registered' : 1847 bbp_add_error( 'registered', esc_html__( 'Registration complete. Please check your e-mail.', 'bbpress' ), 'message' ); 1848 break; 1849 } 1850 } 1851 } 1852 1853 /** 1854 * Redirect a user back to their profile if they are already logged in. 1855 * 1856 * This should be used before {@link get_header()} is called in template files 1857 * where the user should never have access to the contents of that file. 1858 * 1859 * @since 2.0.0 bbPress (r2815) 1860 * 1861 * @param string $url The URL to redirect to 1862 */ 1863 function bbp_logged_in_redirect( $url = '' ) { 1864 1865 // Bail if user is not logged in 1866 if ( ! is_user_logged_in() ) { 1867 return; 1868 } 1869 1870 // Setup the profile page to redirect to 1871 $redirect_to = ! empty( $url ) ? $url : bbp_get_user_profile_url( bbp_get_current_user_id() ); 1872 1873 // Do a safe redirect 1874 bbp_redirect( $redirect_to ); 1875 } 1876 1877 /** 1878 * Output the required hidden fields when logging in 1879 * 1880 * @since 2.0.0 bbPress (r2815) 1881 */ 1882 function bbp_user_login_fields() { 1883 ?> 1884 1885 <input type="hidden" name="user-cookie" value="1" /> 1886 1887 <?php 1888 1889 // Allow custom login redirection 1890 $redirect_to = apply_filters( 'bbp_user_login_redirect_to', '' ); 1891 bbp_redirect_to_field( $redirect_to ); 1892 1893 // Prevent intention hi-jacking of log-in form 1894 wp_nonce_field( 'bbp-user-login' ); 1895 } 1896 1897 /** Register ******************************************************************/ 1898 1899 /** 1900 * Output the required hidden fields when registering 1901 * 1902 * @since 2.0.0 bbPress (r2815) 1903 */ 1904 function bbp_user_register_fields() { 1905 ?> 1906 1907 <input type="hidden" name="action" value="register" /> 1908 <input type="hidden" name="user-cookie" value="1" /> 1909 1910 <?php 1911 1912 // Allow custom registration redirection 1913 $redirect_to = apply_filters( 'bbp_user_register_redirect_to', '' ); 1914 bbp_redirect_to_field( add_query_arg( array( 'checkemail' => 'registered' ), $redirect_to ) ); 1915 1916 // Prevent intention hi-jacking of sign-up form 1917 wp_nonce_field( 'bbp-user-register' ); 1918 } 1919 1920 /** Lost Password *************************************************************/ 1921 1922 /** 1923 * Output the required hidden fields when user lost password 1924 * 1925 * @since 2.0.0 bbPress (r2815) 1926 */ 1927 function bbp_user_lost_pass_fields() { 1928 ?> 1929 1930 <input type="hidden" name="user-cookie" value="1" /> 1931 1932 <?php 1933 1934 // Allow custom lost pass redirection 1935 $redirect_to = apply_filters( 'bbp_user_lost_pass_redirect_to', get_permalink() ); 1936 bbp_redirect_to_field( add_query_arg( array( 'checkemail' => 'confirm' ), $redirect_to ) ); 1937 1938 // Prevent intention hi-jacking of lost pass form 1939 wp_nonce_field( 'bbp-user-lost-pass' ); 1940 } 1941 1942 /** Author Avatar *************************************************************/ 1943 1944 /** 1945 * Output the author link of a post 1946 * 1947 * @since 2.0.0 bbPress (r2875) 1948 * 1949 * @param array $args Optional. If it is an integer, it is used as post id. 1950 */ 1951 function bbp_author_link( $args = array() ) { 1952 echo bbp_get_author_link( $args ); 1953 } 1954 /** 1955 * Return the author link of the post 1956 * 1957 * @since 2.0.0 bbPress (r2875) 1958 * 1959 * @param array $args Optional. If an integer, it is used as reply id. 1960 * @return string Author link of reply 1961 */ 1962 function bbp_get_author_link( $args = array() ) { 1963 1964 $post_id = is_numeric( $args ) ? (int) $args : 0; 1965 1966 // Parse arguments against default values 1967 $r = bbp_parse_args( $args, array( 1968 'post_id' => $post_id, 1969 'link_title' => '', 1970 'type' => 'both', 1971 'size' => 80, 1972 'sep' => '' 1973 ), 'get_author_link' ); 1974 1975 // Confirmed topic 1976 if ( bbp_is_topic( $r['post_id'] ) ) { 1977 return bbp_get_topic_author_link( $r ); 1978 1979 // Confirmed reply 1980 } elseif ( bbp_is_reply( $r['post_id'] ) ) { 1981 return bbp_get_reply_author_link( $r ); 1982 } 1983 1984 // Default return value 1985 $author_link = ''; 1986 1987 // Neither a reply nor a topic, so could be a revision 1988 if ( ! empty( $r['post_id'] ) ) { 1989 1990 // Get some useful reply information 1991 $user_id = get_post_field( 'post_author', $r['post_id'] ); 1992 $author_url = bbp_get_user_profile_url( $user_id ); 1993 $anonymous = bbp_is_reply_anonymous( $r['post_id'] ); 1994 1995 // Generate title with the display name of the author 1996 if ( empty( $r['link_title'] ) ) { 1997 $author = get_the_author_meta( 'display_name', $user_id ); 1998 $title = empty( $anonymous ) 1999 ? esc_attr__( "View %s's profile", 'bbpress' ) 2000 : esc_attr__( "Visit %s's website", 'bbpress' ); 2001 2002 $r['link_title'] = sprintf( $title, $author ); 2003 } 2004 2005 // Setup title and author_links array 2006 $author_links = array(); 2007 $link_title = ! empty( $r['link_title'] ) 2008 ? ' title="' . esc_attr( $r['link_title'] ) . '"' 2009 : ''; 2010 2011 // Get avatar (unescaped, because HTML) 2012 if ( ( 'avatar' === $r['type'] ) || ( 'both' === $r['type'] ) ) { 2013 $author_links['avatar'] = get_avatar( $user_id, $r['size'] ); 2014 } 2015 2016 // Get display name (escaped, because never HTML) 2017 if ( ( 'name' === $r['type'] ) || ( 'both' === $r['type'] ) ) { 2018 $author_links['name'] = esc_html( get_the_author_meta( 'display_name', $user_id ) ); 2019 } 2020 2021 // Empty array 2022 $links = array(); 2023 $sprint = '<span %1$s>%2$s</span>'; 2024 2025 // Wrap each link 2026 foreach ( $author_links as $link => $link_text ) { 2027 $link_class = ' class="bbp-author-' . esc_attr( $link ) . '"'; 2028 $links[] = sprintf( $sprint, $link_class, $link_text ); 2029 } 2030 2031 // Juggle 2032 $author_links = $links; 2033 unset( $links ); 2034 2035 // Filter sections 2036 $sections = apply_filters( 'bbp_get_author_links', $author_links, $r, $args ); 2037 2038 // Assemble sections into author link 2039 $author_link = implode( $r['sep'], $sections ); 2040 2041 // Only wrap in link if profile exists 2042 if ( empty( $anonymous ) && bbp_user_has_profile( $user_id ) ) { 2043 $author_link = sprintf( '<a href="%1$s"%2$s%3$s>%4$s</a>', esc_url( $author_url ), $link_title, ' class="bbp-author-link"', $author_link ); 2044 } 2045 } 2046 2047 // Filter & return 2048 return apply_filters( 'bbp_get_author_link', $author_link, $r, $args ); 2049 } 2050 2051 /** Capabilities **************************************************************/ 2052 2053 /** 2054 * Check if the user can access a specific forum 2055 * 2056 * @since 2.0.0 bbPress (r3127) 2057 * 2058 * @return bool 2059 */ 2060 function bbp_user_can_view_forum( $args = array() ) { 2061 2062 // Parse arguments against default values 2063 $r = bbp_parse_args( $args, array( 2064 'user_id' => bbp_get_current_user_id(), 2065 'forum_id' => bbp_get_forum_id(), 2066 'check_ancestors' => false 2067 ), 'user_can_view_forum' ); 2068 2069 // Validate parsed values 2070 $user_id = bbp_get_user_id( $r['user_id'], false, false ); 2071 $forum_id = bbp_get_forum_id( $r['forum_id'] ); 2072 $retval = false; 2073 2074 // User is a keymaster 2075 if ( ! empty( $user_id ) && bbp_is_user_keymaster( $user_id ) ) { 2076 $retval = true; 2077 2078 // Forum is public, and user can read forums or is not logged in 2079 } elseif ( bbp_is_forum_public( $forum_id, $r['check_ancestors'] ) ) { 2080 $retval = true; 2081 2082 // Forum is private, and user can see it 2083 } elseif ( bbp_is_forum_private( $forum_id, $r['check_ancestors'] ) && user_can( $user_id, 'read_forum', $forum_id ) ) { 2084 $retval = true; 2085 2086 // Forum is hidden, and user can see it 2087 } elseif ( bbp_is_forum_hidden( $forum_id, $r['check_ancestors'] ) && user_can( $user_id, 'read_forum', $forum_id ) ) { 2088 $retval = true; 2089 } 2090 2091 // Filter & return 2092 return apply_filters( 'bbp_user_can_view_forum', $retval, $forum_id, $user_id ); 2093 } 2094 2095 /** 2096 * Check if the current user can publish topics 2097 * 2098 * @since 2.0.0 bbPress (r3127) 2099 * 2100 * @return bool 2101 */ 2102 function bbp_current_user_can_publish_topics() { 2103 2104 // Users need to earn access 2105 $retval = false; 2106 2107 // Always allow keymasters 2108 if ( bbp_is_user_keymaster() ) { 2109 $retval = true; 2110 2111 // Do not allow anonymous if not enabled 2112 } elseif ( ! is_user_logged_in() && bbp_allow_anonymous() ) { 2113 $retval = true; 2114 2115 // User is logged in 2116 } elseif ( current_user_can( 'publish_topics' ) ) { 2117 $retval = true; 2118 } 2119 2120 // Filter & return 2121 return (bool) apply_filters( 'bbp_current_user_can_publish_topics', $retval ); 2122 } 2123 2124 /** 2125 * Check if the current user can publish forums 2126 * 2127 * @since 2.1.0 bbPress (r3549) 2128 * 2129 * @return bool 2130 */ 2131 function bbp_current_user_can_publish_forums() { 2132 2133 // Users need to earn access 2134 $retval = false; 2135 2136 // Always allow keymasters 2137 if ( bbp_is_user_keymaster() ) { 2138 $retval = true; 2139 2140 // User is logged in 2141 } elseif ( current_user_can( 'publish_forums' ) ) { 2142 $retval = true; 2143 } 2144 2145 // Filter & return 2146 return (bool) apply_filters( 'bbp_current_user_can_publish_forums', $retval ); 2147 } 2148 2149 /** 2150 * Check if the current user can publish replies 2151 * 2152 * @since 2.0.0 bbPress (r3127) 2153 * 2154 * @return bool 2155 */ 2156 function bbp_current_user_can_publish_replies() { 2157 2158 // Users need to earn access 2159 $retval = false; 2160 2161 // Always allow keymasters 2162 if ( bbp_is_user_keymaster() ) { 2163 $retval = true; 2164 2165 // Do not allow anonymous if not enabled 2166 } elseif ( ! is_user_logged_in() && bbp_allow_anonymous() ) { 2167 $retval = true; 2168 2169 // User is logged in 2170 } elseif ( current_user_can( 'publish_replies' ) ) { 2171 $retval = true; 2172 } 2173 2174 // Filter & return 2175 return (bool) apply_filters( 'bbp_current_user_can_publish_replies', $retval ); 2176 } 2177 2178 /** Forms *********************************************************************/ 2179 2180 /** 2181 * The following functions should be turned into mapped meta capabilities in a 2182 * future version. They exist only to remove complex logistical capability 2183 * checks from within template parts. 2184 */ 2185 2186 /** 2187 * Get the forums the current user has the ability to see and post to 2188 * 2189 * @since 2.0.0 bbPress (r3127) 2190 * 2191 * @param array $args 2192 * 2193 * @return array 2194 */ 2195 function bbp_get_forums_for_current_user( $args = array() ) { 2196 2197 // Parse arguments against default values 2198 $r = bbp_parse_args( $args, array( 2199 'post_type' => bbp_get_forum_post_type(), 2200 'post_status' => bbp_get_public_status_id(), 2201 'post__not_in' => bbp_exclude_forum_ids( 'array' ), 2202 'numberposts' => -1 2203 ), 'get_forums_for_current_user' ); 2204 2205 // Get the forums 2206 $forums = get_posts( $r ); 2207 2208 // No availabe forums 2209 if ( empty( $forums ) ) { 2210 $forums = false; 2211 } 2212 2213 // Filter & return 2214 return apply_filters( 'bbp_get_forums_for_current_user', $forums, $r, $args ); 2215 } 2216 2217 /** 2218 * Performs a series of checks to ensure the current user can create forums. 2219 * 2220 * @since 2.1.0 bbPress (r3549) 2221 * 2222 * @return bool 2223 */ 2224 function bbp_current_user_can_access_create_forum_form() { 2225 2226 // Users need to earn access 2227 $retval = false; 2228 2229 // Always allow keymasters 2230 if ( bbp_is_user_keymaster() ) { 2231 $retval = true; 2232 2233 // Looking at a single forum & forum is open 2234 } elseif ( ( is_page() || is_single() ) && bbp_is_forum_open() ) { 2235 $retval = bbp_current_user_can_publish_forums(); 2236 2237 // User can edit this forum 2238 } else { 2239 $retval = current_user_can( 'edit_forum', bbp_get_forum_id() ); 2240 } 2241 2242 // Filter & return 2243 return (bool) apply_filters( 'bbp_current_user_can_access_create_forum_form', (bool) $retval ); 2244 } 2245 2246 /** 2247 * Performs a series of checks to ensure the current user can create topics. 2248 * 2249 * @since 2.0.0 bbPress (r3127) 2250 * 2251 * @return bool 2252 */ 2253 function bbp_current_user_can_access_create_topic_form() { 2254 2255 // Users need to earn access 2256 $retval = false; 2257 2258 // Always allow keymasters 2259 if ( bbp_is_user_keymaster() ) { 2260 $retval = true; 2261 2262 // Looking at a single forum & forum is open 2263 } elseif ( ( bbp_is_single_forum() || is_page() || is_single() ) && bbp_is_forum_open() ) { 2264 $retval = bbp_current_user_can_publish_topics(); 2265 2266 // User can edit this topic 2267 } else { 2268 $retval = current_user_can( 'edit_topic', bbp_get_topic_id() ); 2269 } 2270 2271 // Filter & return 2272 return (bool) apply_filters( 'bbp_current_user_can_access_create_topic_form', (bool) $retval ); 2273 } 2274 2275 /** 2276 * Performs a series of checks to ensure the current user can create replies. 2277 * 2278 * @since 2.0.0 bbPress (r3127) 2279 * 2280 * @return bool 2281 */ 2282 function bbp_current_user_can_access_create_reply_form() { 2283 2284 // Users need to earn access 2285 $retval = false; 2286 2287 // Always allow keymasters 2288 if ( bbp_is_user_keymaster() ) { 2289 $retval = true; 2290 2291 // Looking at a single topic, topic is open, and forum is open 2292 } elseif ( ( bbp_is_single_topic() || is_page() || is_single() ) && bbp_is_topic_open() && bbp_is_forum_open() && bbp_is_topic_published() ) { 2293 $retval = bbp_current_user_can_publish_replies(); 2294 2295 // User can edit this reply 2296 } else { 2297 $retval = current_user_can( 'edit_reply', bbp_get_reply_id() ); 2298 } 2299 2300 // Filter & return 2301 return (bool) apply_filters( 'bbp_current_user_can_access_create_reply_form', (bool) $retval ); 2302 } 2303 2304 /** 2305 * Performs a series of checks to ensure the current user should see the 2306 * anonymous user form fields. 2307 * 2308 * @since 2.5.0 bbPress (r5119) 2309 * 2310 * @return bool 2311 */ 2312 function bbp_current_user_can_access_anonymous_user_form() { 2313 2314 // Users need to earn access 2315 $retval = false; 2316 2317 // User is not logged in, and anonymous posting is allowed 2318 if ( bbp_is_anonymous() ) { 2319 $retval = true; 2320 2321 // User is editing a topic, and topic is authored by anonymous user 2322 } elseif ( bbp_is_topic_edit() && bbp_is_topic_anonymous() ) { 2323 $retval = true; 2324 2325 // User is editing a reply, and reply is authored by anonymous user 2326 } elseif ( bbp_is_reply_edit() && bbp_is_reply_anonymous() ) { 2327 $retval = true; 2328 } 2329 2330 // Filter & return 2331 return (bool) apply_filters( 'bbp_current_user_can_access_anonymous_user_form', (bool) $retval ); 2332 } 2333 2334 /** Moderators ****************************************************************/ 2335 2336 /** 2337 * Output the moderators of a forum 2338 * 2339 * @since 2.6.0 bbPress 2340 * 2341 * @param int $forum_id Optional. Topic id 2342 * @param array $args See {@link bbp_get_moderator_list()} 2343 */ 2344 function bbp_moderator_list( $forum_id = 0, $args = array() ) { 2345 echo bbp_get_moderator_list( $forum_id, $args ); 2346 } 2347 2348 /** 2349 * Return the moderators for an object 2350 * 2351 * @since 2.6.0 bbPress 2352 * 2353 * @param int $object_id Optional. Object id 2354 * @param array $args This function supports these arguments: 2355 * - before: Before the tag list 2356 * - sep: Tag separator 2357 * - after: After the tag list 2358 * 2359 * @return string Moderator list of the object 2360 */ 2361 function bbp_get_moderator_list( $object_id = 0, $args = array() ) { 2362 2363 // Parse arguments against default values 2364 $r = bbp_parse_args( $args, array( 2365 'before' => '<div class="bbp-moderators"><p>' . esc_html__( 'Moderators:', 'bbpress' ) . ' ', 2366 'sep' => ', ', 2367 'after' => '</p></div>', 2368 'none' => '' 2369 ), 'get_moderator_list' ); 2370 2371 // Get forum moderators 2372 $user_ids = bbp_get_moderator_ids( $object_id ); 2373 if ( ! empty( $user_ids ) ) { 2374 2375 // In admin, use nicenames 2376 if ( is_admin() ) { 2377 $users = bbp_get_user_nicenames_from_ids( $user_ids ); 2378 2379 // In theme, use display names & profile links 2380 } else { 2381 foreach ( $user_ids as $user_id ) { 2382 $users[] = bbp_get_user_profile_link( $user_id ); 2383 } 2384 } 2385 2386 $retval = $r['before'] . implode( $r['sep'], $users ) . $r['after']; 2387 2388 // No forum moderators 2389 } else { 2390 $retval = $r['none']; 2391 } 2392 2393 // Filter & return 2394 return apply_filters( 'bbp_get_moderator_list', $retval ); 2395 }
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| Generated: Mon Jan 20 01:01:29 2020 | Cross-referenced by PHPXref 0.7.1 |