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1 <?php 2 /** 3 * BuddyPress Blogs Template Tags. 4 * 5 * @package BuddyPress 6 * @subpackage BlogsTemplate 7 * @since 1.5.0 8 */ 9 10 // Exit if accessed directly. 11 defined( 'ABSPATH' ) || exit; 12 13 /** 14 * Output the blogs component slug. 15 * 16 * @since 1.5.0 17 * 18 */ 19 function bp_blogs_slug() { 20 echo bp_get_blogs_slug(); 21 } 22 /** 23 * Return the blogs component slug. 24 * 25 * @since 1.5.0 26 * 27 * @return string The 'blogs' slug. 28 */ 29 function bp_get_blogs_slug() { 30 31 /** 32 * Filters the blogs component slug. 33 * 34 * @since 1.5.0 35 * 36 * @param string $slug Slug for the blogs component. 37 */ 38 return apply_filters( 'bp_get_blogs_slug', buddypress()->blogs->slug ); 39 } 40 41 /** 42 * Output the blogs component root slug. 43 * 44 * @since 1.5.0 45 * 46 */ 47 function bp_blogs_root_slug() { 48 echo bp_get_blogs_root_slug(); 49 } 50 /** 51 * Return the blogs component root slug. 52 * 53 * @since 1.5.0 54 * 55 * @return string The 'blogs' root slug. 56 */ 57 function bp_get_blogs_root_slug() { 58 59 /** 60 * Filters the blogs component root slug. 61 * 62 * @since 1.5.0 63 * 64 * @param string $root_slug Root slug for the blogs component. 65 */ 66 return apply_filters( 'bp_get_blogs_root_slug', buddypress()->blogs->root_slug ); 67 } 68 69 /** 70 * Output blog directory permalink. 71 * 72 * @since 1.5.0 73 * 74 */ 75 function bp_blogs_directory_permalink() { 76 echo esc_url( bp_get_blogs_directory_permalink() ); 77 } 78 /** 79 * Return blog directory permalink. 80 * 81 * @since 1.5.0 82 * 83 * 84 * @return string The URL of the Blogs directory. 85 */ 86 function bp_get_blogs_directory_permalink() { 87 88 /** 89 * Filters the blog directory permalink. 90 * 91 * @since 1.5.0 92 * 93 * @param string $value Permalink URL for the blog directory. 94 */ 95 return apply_filters( 'bp_get_blogs_directory_permalink', trailingslashit( bp_get_root_domain() . '/' . bp_get_blogs_root_slug() ) ); 96 } 97 98 /** 99 * Rewind the blogs and reset blog index. 100 */ 101 function bp_rewind_blogs() { 102 global $blogs_template; 103 104 $blogs_template->rewind_blogs(); 105 } 106 107 /** 108 * Initialize the blogs loop. 109 * 110 * Based on the $args passed, bp_has_blogs() populates the $blogs_template 111 * global, enabling the use of BuddyPress templates and template functions to 112 * display a list of activity items. 113 * 114 * @global object $blogs_template {@link BP_Blogs_Template} 115 * 116 * @param array|string $args { 117 * Arguments for limiting the contents of the blogs loop. Most arguments 118 * are in the same format as {@link BP_Blogs_Blog::get()}. However, because 119 * the format of the arguments accepted here differs in a number of ways, 120 * and because bp_has_blogs() determines some default arguments in a 121 * dynamic fashion, we list all accepted arguments here as well. 122 * 123 * Arguments can be passed as an associative array, or as a URL query 124 * string (eg, 'user_id=4&per_page=3'). 125 * 126 * @type int $page Which page of results to fetch. Using page=1 without 127 * per_page will result in no pagination. Default: 1. 128 * @type int|bool $per_page Number of results per page. Default: 20. 129 * @type string $page_arg The string used as a query parameter in 130 * pagination links. Default: 'bpage'. 131 * @type int|bool $max Maximum number of results to return. 132 * Default: false (unlimited). 133 * @type string $type The order in which results should be fetched. 134 * 'active', 'alphabetical', 'newest', or 'random'. 135 * @type array $include_blog_ids Array of blog IDs to limit results to. 136 * @type string $sort 'ASC' or 'DESC'. Default: 'DESC'. 137 * @type string $search_terms Limit results by a search term. Default: the value of `$_REQUEST['s']` or 138 * `$_REQUEST['sites_search']`, if present. 139 * @type int $user_id The ID of the user whose blogs should be retrieved. 140 * When viewing a user profile page, 'user_id' defaults to the 141 * ID of the displayed user. Otherwise the default is false. 142 * } 143 * @return bool Returns true when blogs are found, otherwise false. 144 */ 145 function bp_has_blogs( $args = '' ) { 146 global $blogs_template; 147 148 // Check for and use search terms. 149 $search_terms_default = false; 150 $search_query_arg = bp_core_get_component_search_query_arg( 'blogs' ); 151 if ( ! empty( $_REQUEST[ $search_query_arg ] ) ) { 152 $search_terms_default = stripslashes( $_REQUEST[ $search_query_arg ] ); 153 } elseif ( ! empty( $_REQUEST['s'] ) ) { 154 $search_terms_default = stripslashes( $_REQUEST['s'] ); 155 } 156 157 // Parse arguments. 158 $r = bp_parse_args( $args, array( 159 'type' => 'active', 160 'page_arg' => 'bpage', // See https://buddypress.trac.wordpress.org/ticket/3679. 161 'page' => 1, 162 'per_page' => 20, 163 'max' => false, 164 'user_id' => bp_displayed_user_id(), // Pass a user_id to limit to only blogs this user is a member of. 165 'include_blog_ids' => false, 166 'search_terms' => $search_terms_default, 167 'update_meta_cache' => true 168 ), 'has_blogs' ); 169 170 // Set per_page to maximum if max is enforced. 171 if ( ! empty( $r['max'] ) && ( (int) $r['per_page'] > (int) $r['max'] ) ) { 172 $r['per_page'] = (int) $r['max']; 173 } 174 175 // Get the blogs. 176 $blogs_template = new BP_Blogs_Template( $r['type'], $r['page'], $r['per_page'], $r['max'], $r['user_id'], $r['search_terms'], $r['page_arg'], $r['update_meta_cache'], $r['include_blog_ids'] ); 177 178 /** 179 * Filters whether or not there are blogs to list. 180 * 181 * @since 1.1.0 182 * 183 * @param bool $value Whether or not there are blogs to list. 184 * @param BP_Blogs_Template $blogs_template Current blogs template object. 185 * @param array $r Parsed arguments used in blogs template query. 186 */ 187 return apply_filters( 'bp_has_blogs', $blogs_template->has_blogs(), $blogs_template, $r ); 188 } 189 190 /** 191 * Determine if there are still blogs left in the loop. 192 * 193 * @global object $blogs_template {@link BP_Blogs_Template} 194 * 195 * @return bool Returns true when blogs are found. 196 */ 197 function bp_blogs() { 198 global $blogs_template; 199 200 return $blogs_template->blogs(); 201 } 202 203 /** 204 * Get the current blog object in the loop. 205 * 206 * @global object $blogs_template {@link BP_Blogs_Template} 207 * 208 * @return object The current blog within the loop. 209 */ 210 function bp_the_blog() { 211 global $blogs_template; 212 213 return $blogs_template->the_blog(); 214 } 215 216 /** 217 * Output the blogs pagination count. 218 * 219 * @since 1.0.0 220 */ 221 function bp_blogs_pagination_count() { 222 echo bp_get_blogs_pagination_count(); 223 } 224 225 /** 226 * Get the blogs pagination count. 227 * 228 * @since 2.7.0 229 * 230 * @global object $blogs_template {@link BP_Blogs_Template} 231 * 232 * @return string 233 */ 234 function bp_get_blogs_pagination_count() { 235 global $blogs_template; 236 237 $start_num = intval( ( $blogs_template->pag_page - 1 ) * $blogs_template->pag_num ) + 1; 238 $from_num = bp_core_number_format( $start_num ); 239 $to_num = bp_core_number_format( ( $start_num + ( $blogs_template->pag_num - 1 ) > $blogs_template->total_blog_count ) ? $blogs_template->total_blog_count : $start_num + ( $blogs_template->pag_num - 1 ) ); 240 $total = bp_core_number_format( $blogs_template->total_blog_count ); 241 242 if ( 1 == $blogs_template->total_blog_count ) { 243 $message = __( 'Viewing 1 site', 'buddypress' ); 244 } else { 245 /* translators: 1: the site from number. 2: the site to number. 3: the total number of sites. */ 246 $message = sprintf( _n( 'Viewing %1$s - %2$s of %3$s site', 'Viewing %1$s - %2$s of %3$s sites', $blogs_template->total_blog_count, 'buddypress' ), $from_num, $to_num, $total ); 247 } 248 249 /** 250 * Filters the "Viewing x-y of z blogs" pagination message. 251 * 252 * @since 2.7.0 253 * 254 * @param string $message "Viewing x-y of z blogs" text. 255 * @param string $from_num Total amount for the low value in the range. 256 * @param string $to_num Total amount for the high value in the range. 257 * @param string $total Total amount of blogs found. 258 */ 259 return apply_filters( 'bp_get_blogs_pagination_count', $message, $from_num, $to_num, $total ); 260 } 261 262 /** 263 * Output the blogs pagination links. 264 */ 265 function bp_blogs_pagination_links() { 266 echo bp_get_blogs_pagination_links(); 267 } 268 /** 269 * Return the blogs pagination links. 270 * 271 * @global object $blogs_template {@link BP_Blogs_Template} 272 * 273 * @return string HTML pagination links. 274 */ 275 function bp_get_blogs_pagination_links() { 276 global $blogs_template; 277 278 /** 279 * Filters the blogs pagination links. 280 * 281 * @since 1.0.0 282 * 283 * @param string $pag_links HTML pagination links. 284 */ 285 return apply_filters( 'bp_get_blogs_pagination_links', $blogs_template->pag_links ); 286 } 287 288 /** 289 * Output a blog's avatar. 290 * 291 * @see bp_get_blog_avatar() for description of arguments. 292 * 293 * @param array|string $args See {@link bp_get_blog_avatar()}. 294 */ 295 function bp_blog_avatar( $args = '' ) { 296 echo bp_get_blog_avatar( $args ); 297 } 298 /** 299 * Get a blog's avatar. 300 * 301 * At the moment, blog avatars are simply the user avatars of the blog 302 * admin. Filter 'bp_get_blog_avatar_' . $blog_id to customize. 303 * 304 * @since 2.4.0 Introduced `$title` argument. 305 * @since 6.0.0 Introduced the `$blog_id`, `$admin_user_id` and `html` arguments. 306 * 307 * @see bp_core_fetch_avatar() For a description of arguments and 308 * return values. 309 * 310 * @param array|string $args { 311 * Arguments are listed here with an explanation of their defaults. 312 * For more information about the arguments, see 313 * {@link bp_core_fetch_avatar()}. 314 * @type string $alt Default: 'Profile picture of site author [user name]'. 315 * @type string $class Default: 'avatar'. 316 * @type string $type Default: 'full'. 317 * @type int|bool $width Default: false. 318 * @type int|bool $height Default: false. 319 * @type bool $id Currently unused. 320 * @type bool $no_grav Default: false. 321 * @type int $blog_id The blog ID. Default: O. 322 * @type int $admin_user_id The Blog Admin user ID. Default: 0. 323 * @type bool $html Default: true. 324 * } 325 * @return string User avatar string. 326 */ 327 function bp_get_blog_avatar( $args = '' ) { 328 global $blogs_template; 329 330 // Bail if avatars are turned off 331 // @todo Should we maybe still filter this? 332 if ( ! buddypress()->avatar->show_avatars ) { 333 return false; 334 } 335 336 // Set default values. 337 $author_displayname = ''; 338 $admin_user_id = 0; 339 $blog_id = 0; 340 341 if ( ! $blogs_template && isset( $args['admin_user_id'] ) && $args['admin_user_id'] ) { 342 $admin_user_id = (int) $args['admin_user_id']; 343 $author_displayname = bp_core_get_user_displayname( $admin_user_id ); 344 } else { 345 $admin_user_id = $blogs_template->blog->admin_user_id; 346 $author_displayname = bp_core_get_user_displayname( $blogs_template->blog->admin_user_id ); 347 } 348 349 if ( ! $blogs_template && isset( $args['blog_id'] ) && $args['blog_id'] ) { 350 $blog_id = (int) $args['blog_id']; 351 } else { 352 $blog_id = bp_get_blog_id(); 353 } 354 355 // Parse the arguments. 356 $r = bp_parse_args( $args, array( 357 'type' => 'full', 358 'width' => false, 359 'height' => false, 360 'class' => 'avatar', 361 'id' => false, 362 'alt' => sprintf( 363 /* translators: %s: the author display name */ 364 __( 'Profile picture of site author %s', 'buddypress' ), 365 esc_attr( $author_displayname ) 366 ), 367 'no_grav' => false, 368 'html' => true, 369 ) ); 370 371 // Use site icon if available. 372 $avatar = ''; 373 if ( bp_is_active( 'blogs', 'site-icon' ) ) { 374 $site_icon = bp_blogs_get_blogmeta( $blog_id, "site_icon_url_{$r['type']}" ); 375 376 // Never attempted to fetch site icon before; do it now! 377 if ( '' === $site_icon ) { 378 switch_to_blog( $blog_id ); 379 380 // Fetch the other size first. 381 if ( 'full' === $r['type'] ) { 382 $size = bp_core_avatar_thumb_width(); 383 $save_size = 'thumb'; 384 } else { 385 $size = bp_core_avatar_full_width(); 386 $save_size = 'full'; 387 } 388 389 $site_icon = get_site_icon_url( $size ); 390 // Empty site icons get saved as integer 0. 391 if ( empty( $site_icon ) ) { 392 $site_icon = 0; 393 } 394 395 // Sync site icon for other size to blogmeta. 396 bp_blogs_update_blogmeta( $blog_id, "site_icon_url_{$save_size}", $site_icon ); 397 398 // Now, fetch the size we want. 399 if ( 0 !== $site_icon ) { 400 $size = 'full' === $r['type'] ? bp_core_avatar_full_width() : bp_core_avatar_thumb_width(); 401 $site_icon = get_site_icon_url( $size ); 402 } 403 404 // Sync site icon to blogmeta. 405 bp_blogs_update_blogmeta( $blog_id, "site_icon_url_{$r['type']}", $site_icon ); 406 407 restore_current_blog(); 408 } 409 410 // We have a site icon. 411 if ( ! is_numeric( $site_icon ) ) { 412 // Just return the raw url of the Site Icon. 413 if ( ! $r['html'] ) { 414 return esc_url_raw( $site_icon ); 415 } 416 417 if ( empty( $r['width'] ) && ! isset( $size ) ) { 418 $size = 'full' === $r['type'] ? bp_core_avatar_full_width() : bp_core_avatar_thumb_width(); 419 } else { 420 $size = (int) $r['width']; 421 } 422 423 $alt_attribute = __( 'Site icon for the blog', 'buddypress' ); 424 if ( $blogs_template ) { 425 /* translators: %s is the placeholder for the name of the blog */ 426 $alt_attribute = sprintf( __( 'Site icon for %s', 'buddypress' ), bp_get_blog_name() ); 427 } 428 429 $avatar = sprintf( '<img src="%1$s" class="%2$s" width="%3$s" height="%3$s" alt="%4$s" />', 430 esc_url( $site_icon ), 431 esc_attr( "{$r['class']} avatar-{$size}" ), 432 esc_attr( $size ), 433 esc_attr( $alt_attribute ) 434 ); 435 } 436 } 437 438 // Fallback to user ID avatar. 439 if ( '' === $avatar ) { 440 $avatar = bp_core_fetch_avatar( array( 441 'item_id' => $admin_user_id, 442 // 'avatar_dir' => 'blog-avatars', 443 // 'object' => 'blog', 444 'type' => $r['type'], 445 'alt' => $r['alt'], 446 'css_id' => $r['id'], 447 'class' => $r['class'], 448 'width' => $r['width'], 449 'height' => $r['height'], 450 'no_grav' => $r['no_grav'], 451 'html' => $r['html'], 452 ) ); 453 } 454 455 /** 456 * In future BuddyPress versions you will be able to set the avatar for a blog. 457 * Right now you can use a filter with the ID of the blog to change it if you wish. 458 * By default it will return the avatar for the primary blog admin. 459 * 460 * This filter is deprecated as of BuddyPress 1.5 and may be removed in a future version. 461 * Use the 'bp_get_blog_avatar' filter instead. 462 */ 463 $avatar = apply_filters( 'bp_get_blog_avatar_' . $blog_id, $avatar ); 464 465 /** 466 * Filters a blog's avatar. 467 * 468 * @since 1.5.0 469 * 470 * @param string $avatar Formatted HTML <img> element, or raw avatar 471 * URL based on $html arg. 472 * @param int $blog_id ID of the blog whose avatar is being displayed. 473 * @param array $r Array of arguments used when fetching avatar. 474 */ 475 return apply_filters( 'bp_get_blog_avatar', $avatar, $blog_id, $r ); 476 } 477 478 function bp_blog_permalink() { 479 echo bp_get_blog_permalink(); 480 } 481 function bp_get_blog_permalink() { 482 global $blogs_template; 483 484 if ( empty( $blogs_template->blog->domain ) ) 485 $permalink = bp_get_root_domain() . $blogs_template->blog->path; 486 else { 487 $protocol = 'http://'; 488 if ( is_ssl() ) 489 $protocol = 'https://'; 490 491 $permalink = $protocol . $blogs_template->blog->domain . $blogs_template->blog->path; 492 } 493 494 /** 495 * Filters the blog permalink. 496 * 497 * @since 1.0.0 498 * 499 * @param string $permalink Permalink URL for the blog. 500 */ 501 return apply_filters( 'bp_get_blog_permalink', $permalink ); 502 } 503 504 /** 505 * Output the name of the current blog in the loop. 506 */ 507 function bp_blog_name() { 508 echo bp_get_blog_name(); 509 } 510 /** 511 * Return the name of the current blog in the loop. 512 * 513 * @return string The name of the current blog in the loop. 514 */ 515 function bp_get_blog_name() { 516 global $blogs_template; 517 518 /** 519 * Filters the name of the current blog in the loop. 520 * 521 * @since 1.2.0 522 * 523 * @param string $name Name of the current blog in the loop. 524 */ 525 return apply_filters( 'bp_get_blog_name', $blogs_template->blog->name ); 526 } 527 528 /** 529 * Output the ID of the current blog in the loop. 530 * 531 * @since 1.7.0 532 */ 533 function bp_blog_id() { 534 echo bp_get_blog_id(); 535 } 536 /** 537 * Return the ID of the current blog in the loop. 538 * 539 * @since 1.7.0 540 * 541 * @return int ID of the current blog in the loop. 542 */ 543 function bp_get_blog_id() { 544 global $blogs_template; 545 546 /** 547 * Filters the ID of the current blog in the loop. 548 * 549 * @since 1.7.0 550 * 551 * @param int $blog_id ID of the current blog in the loop. 552 */ 553 return apply_filters( 'bp_get_blog_id', $blogs_template->blog->blog_id ); 554 } 555 556 /** 557 * Output the description of the current blog in the loop. 558 */ 559 function bp_blog_description() { 560 561 /** 562 * Filters the description of the current blog in the loop. 563 * 564 * @since 1.2.0 565 * 566 * @param string $value Description of the current blog in the loop. 567 */ 568 echo apply_filters( 'bp_blog_description', bp_get_blog_description() ); 569 } 570 /** 571 * Return the description of the current blog in the loop. 572 * 573 * @return string Description of the current blog in the loop. 574 */ 575 function bp_get_blog_description() { 576 global $blogs_template; 577 578 /** 579 * Filters the description of the current blog in the loop. 580 * 581 * @since 1.0.0 582 * 583 * @param string $value Description of the current blog in the loop. 584 */ 585 return apply_filters( 'bp_get_blog_description', $blogs_template->blog->description ); 586 } 587 588 /** 589 * Output the row class of the current blog in the loop. 590 * 591 * @since 1.7.0 592 * 593 * @param array $classes Array of custom classes. 594 */ 595 function bp_blog_class( $classes = array() ) { 596 echo bp_get_blog_class( $classes ); 597 } 598 /** 599 * Return the row class of the current blog in the loop. 600 * 601 * @since 1.7.0 602 * 603 * @global BP_Blogs_Template $blogs_template 604 * 605 * @param array $classes Array of custom classes. 606 * @return string Row class of the site. 607 */ 608 function bp_get_blog_class( $classes = array() ) { 609 global $blogs_template; 610 611 // Add even/odd classes, but only if there's more than 1 group. 612 if ( $blogs_template->blog_count > 1 ) { 613 $pos_in_loop = (int) $blogs_template->current_blog; 614 $classes[] = ( $pos_in_loop % 2 ) ? 'even' : 'odd'; 615 616 // If we've only one site in the loop, don't bother with odd and even. 617 } else { 618 $classes[] = 'bp-single-blog'; 619 } 620 621 /** 622 * Filters the row class of the current blog in the loop. 623 * 624 * @since 1.7.0 625 * 626 * @param array $classes Array of classes to be applied to row. 627 */ 628 $classes = apply_filters( 'bp_get_blog_class', $classes ); 629 $classes = array_merge( $classes, array() ); 630 $retval = 'class="' . join( ' ', $classes ) . '"'; 631 632 return $retval; 633 } 634 635 /** 636 * Output the last active date of the current blog in the loop. 637 * 638 * @param array $args See {@link bp_get_blog_last_active()}. 639 */ 640 function bp_blog_last_active( $args = array() ) { 641 echo bp_get_blog_last_active( $args ); 642 } 643 /** 644 * Return the last active date of the current blog in the loop. 645 * 646 * @param array $args { 647 * Array of optional arguments. 648 * @type bool $active_format If true, formatted "Active 5 minutes ago". 649 * If false, formatted "5 minutes ago". 650 * Default: true. 651 * } 652 * @return string Last active date. 653 */ 654 function bp_get_blog_last_active( $args = array() ) { 655 global $blogs_template; 656 657 // Parse the activity format. 658 $r = bp_parse_args( $args, array( 659 'active_format' => true 660 ) ); 661 662 // Backwards compatibility for anyone forcing a 'true' active_format. 663 if ( true === $r['active_format'] ) { 664 /* translators: %s: human time diff of the last time the site was active. */ 665 $r['active_format'] = _x( 'active %s', 'last time the site was active', 'buddypress' ); 666 } 667 668 // Blog has been posted to at least once. 669 if ( isset( $blogs_template->blog->last_activity ) ) { 670 671 // Backwards compatibility for pre 1.5 'ago' strings. 672 $last_activity = ! empty( $r['active_format'] ) 673 ? bp_core_get_last_activity( $blogs_template->blog->last_activity, $r['active_format'] ) 674 : bp_core_time_since( $blogs_template->blog->last_activity ); 675 676 // Blog has never been posted to. 677 } else { 678 $last_activity = __( 'Never active', 'buddypress' ); 679 } 680 681 /** 682 * Filters the last active date of the current blog in the loop. 683 * 684 * @since 1.2.0 685 * 686 * @param string $last_activity Last active date. 687 * @param array $r Array of parsed args used to determine formatting. 688 */ 689 return apply_filters( 'bp_blog_last_active', $last_activity, $r ); 690 } 691 692 /** 693 * Output the latest post from the current blog in the loop. 694 * 695 * @param array $args See {@link bp_get_blog_latest_post()}. 696 */ 697 function bp_blog_latest_post( $args = array() ) { 698 echo bp_get_blog_latest_post( $args ); 699 } 700 /** 701 * Return the latest post from the current blog in the loop. 702 * 703 * @param array $args { 704 * Array of optional arguments. 705 * @type bool $latest_format If true, formatted "Latest post: [link to post]". 706 * If false, formatted "[link to post]". 707 * Default: true. 708 * } 709 * @return string $retval String of the form 'Latest Post: [link to post]'. 710 */ 711 function bp_get_blog_latest_post( $args = array() ) { 712 global $blogs_template; 713 714 $r = wp_parse_args( $args, array( 715 'latest_format' => true, 716 ) ); 717 718 $retval = bp_get_blog_latest_post_title(); 719 720 if ( ! empty( $retval ) ) { 721 if ( ! empty( $r['latest_format'] ) ) { 722 723 /** 724 * Filters the title text of the latest post for the current blog in loop. 725 * 726 * @since 1.0.0 727 * 728 * @param string $retval Title of the latest post. 729 */ 730 $retval = sprintf( 731 /* translators: %s: the title of the latest post */ 732 __( 'Latest Post: %s', 'buddypress' ), 733 '<a href="' . $blogs_template->blog->latest_post->guid . '">' . apply_filters( 'the_title', $retval ) . '</a>' 734 ); 735 } else { 736 737 /** This filter is documented in bp-blogs/bp-blogs-template.php */ 738 $retval = '<a href="' . $blogs_template->blog->latest_post->guid . '">' . apply_filters( 'the_title', $retval ) . '</a>'; 739 } 740 } 741 742 /** 743 * Filters the HTML markup result for the latest blog post in loop. 744 * 745 * @since 1.2.0 746 * @since 2.6.0 Added the `$r` parameter. 747 * 748 * @param string $retval HTML markup for the latest post. 749 * @param array $r Array of parsed arguments. 750 */ 751 return apply_filters( 'bp_get_blog_latest_post', $retval, $r ); 752 } 753 754 /** 755 * Output the title of the latest post on the current blog in the loop. 756 * 757 * @since 1.7.0 758 * 759 * @see bp_get_blog_latest_post_title() 760 */ 761 function bp_blog_latest_post_title() { 762 echo bp_get_blog_latest_post_title(); 763 } 764 /** 765 * Return the title of the latest post on the current blog in the loop. 766 * 767 * @since 1.7.0 768 * 769 * @global BP_Blogs_Template 770 * 771 * @return string Post title. 772 */ 773 function bp_get_blog_latest_post_title() { 774 global $blogs_template; 775 776 $retval = ''; 777 778 if ( ! empty( $blogs_template->blog->latest_post ) && ! empty( $blogs_template->blog->latest_post->post_title ) ) 779 $retval = $blogs_template->blog->latest_post->post_title; 780 781 /** 782 * Filters the title text of the latest post on the current blog in the loop. 783 * 784 * @since 1.7.0 785 * 786 * @param string $retval Title text for the latest post. 787 */ 788 return apply_filters( 'bp_get_blog_latest_post_title', $retval ); 789 } 790 791 /** 792 * Output the permalink of the latest post on the current blog in the loop. 793 * 794 * @since 1.7.0 795 * 796 * @see bp_get_blog_latest_post_title() 797 */ 798 function bp_blog_latest_post_permalink() { 799 echo esc_url( bp_get_blog_latest_post_permalink() ); 800 } 801 /** 802 * Return the permalink of the latest post on the current blog in the loop. 803 * 804 * @since 1.7.0 805 * 806 * @global BP_Blogs_Template 807 * 808 * @return string URL of the blog's latest post. 809 */ 810 function bp_get_blog_latest_post_permalink() { 811 global $blogs_template; 812 813 $retval = ''; 814 815 if ( ! empty( $blogs_template->blog->latest_post ) && ! empty( $blogs_template->blog->latest_post->ID ) ) 816 $retval = add_query_arg( 'p', $blogs_template->blog->latest_post->ID, bp_get_blog_permalink() ); 817 818 /** 819 * Filters the permalink of the latest post on the current blog in the loop. 820 * 821 * @since 1.7.0 822 * 823 * @param string $retval Permalink URL of the latest post. 824 */ 825 return apply_filters( 'bp_get_blog_latest_post_permalink', $retval ); 826 } 827 828 /** 829 * Output the content of the latest post on the current blog in the loop. 830 * 831 * @since 1.7.0 832 * 833 */ 834 function bp_blog_latest_post_content() { 835 echo bp_get_blog_latest_post_content(); 836 } 837 /** 838 * Return the content of the latest post on the current blog in the loop. 839 * 840 * @since 1.7.0 841 * 842 * @global BP_Blogs_Template 843 * 844 * @return string Content of the blog's latest post. 845 */ 846 function bp_get_blog_latest_post_content() { 847 global $blogs_template; 848 849 $retval = ''; 850 851 if ( ! empty( $blogs_template->blog->latest_post ) && ! empty( $blogs_template->blog->latest_post->post_content ) ) 852 $retval = $blogs_template->blog->latest_post->post_content; 853 854 /** 855 * Filters the content of the latest post on the current blog in the loop. 856 * 857 * @since 1.7.0 858 * 859 * @param string $retval Content of the latest post on the current blog in the loop. 860 */ 861 return apply_filters( 'bp_get_blog_latest_post_content', $retval ); 862 } 863 864 /** 865 * Output the featured image of the latest post on the current blog in the loop. 866 * 867 * @since 1.7.0 868 * 869 * @see bp_get_blog_latest_post_content() For description of parameters. 870 * 871 * @param string $size See {@link bp_get_blog_latest_post_featured_image()}. 872 */ 873 function bp_blog_latest_post_featured_image( $size = 'thumbnail' ) { 874 echo bp_get_blog_latest_post_featured_image( $size ); 875 } 876 /** 877 * Return the featured image of the latest post on the current blog in the loop. 878 * 879 * @since 1.7.0 880 * 881 * @global BP_Blogs_Template 882 * 883 * @param string $size Image version to return. 'thumbnail', 'medium', 884 * 'large', or 'post-thumbnail'. Default: 'thumbnail'. 885 * @return string URL of the image. 886 */ 887 function bp_get_blog_latest_post_featured_image( $size = 'thumbnail' ) { 888 global $blogs_template; 889 890 $retval = ''; 891 892 if ( ! empty( $blogs_template->blog->latest_post ) && ! empty( $blogs_template->blog->latest_post->images[$size] ) ) 893 $retval = $blogs_template->blog->latest_post->images[$size]; 894 895 /** 896 * Filters the featured image of the latest post on the current blog in the loop. 897 * 898 * @since 1.7.0 899 * 900 * @param string $retval The featured image of the latest post on the current blog in the loop. 901 */ 902 return apply_filters( 'bp_get_blog_latest_post_featured_image', $retval ); 903 } 904 905 /** 906 * Does the latest blog post have a featured image? 907 * 908 * @since 1.7.0 909 * 910 * @param string $thumbnail Image version to return. 'thumbnail', 'medium', 'large', 911 * or 'post-thumbnail'. Default: 'thumbnail'. 912 * @return bool True if the latest blog post from the current blog has a 913 * featured image of the given size. 914 */ 915 function bp_blog_latest_post_has_featured_image( $thumbnail = 'thumbnail' ) { 916 $image = bp_get_blog_latest_post_featured_image( $thumbnail ); 917 918 /** 919 * Filters whether or not the latest blog post has a featured image. 920 * 921 * @since 1.7.0 922 * 923 * @param bool $value Whether or not the latest blog post has a featured image. 924 * @param string $thumbnail Image version to return. 925 * @param string $image Returned value from bp_get_blog_latest_post_featured_image. 926 */ 927 return apply_filters( 'bp_blog_latest_post_has_featured_image', ! empty( $image ), $thumbnail, $image ); 928 } 929 930 /** 931 * Output hidden fields to help with form submissions in Sites directory. 932 * 933 * This function detects whether 's', 'letter', or 'blogs_search' requests are 934 * currently being made (as in a URL parameter), and creates corresponding 935 * hidden fields. 936 */ 937 function bp_blog_hidden_fields() { 938 if ( isset( $_REQUEST['s'] ) ) 939 echo '<input type="hidden" id="search_terms" value="' . esc_attr( $_REQUEST['s'] ). '" name="search_terms" />'; 940 941 if ( isset( $_REQUEST['letter'] ) ) 942 echo '<input type="hidden" id="selected_letter" value="' . esc_attr( $_REQUEST['letter'] ) . '" name="selected_letter" />'; 943 944 if ( isset( $_REQUEST['blogs_search'] ) ) 945 echo '<input type="hidden" id="search_terms" value="' . esc_attr( $_REQUEST['blogs_search'] ) . '" name="search_terms" />'; 946 } 947 948 /** 949 * Output the total number of blogs on the site. 950 */ 951 function bp_total_blog_count() { 952 echo bp_get_total_blog_count(); 953 } 954 /** 955 * Return the total number of blogs on the site. 956 * 957 * @return int Total number of blogs. 958 */ 959 function bp_get_total_blog_count() { 960 961 /** 962 * Filters the total number of blogs on the site. 963 * 964 * @since 1.2.0 965 * 966 * @param int $value Total number of blogs on the site. 967 */ 968 return apply_filters( 'bp_get_total_blog_count', bp_blogs_total_blogs() ); 969 } 970 add_filter( 'bp_get_total_blog_count', 'bp_core_number_format' ); 971 972 /** 973 * Output the total number of blogs for a given user. 974 * 975 * @param int $user_id ID of the user. 976 */ 977 function bp_total_blog_count_for_user( $user_id = 0 ) { 978 echo bp_get_total_blog_count_for_user( $user_id ); 979 } 980 /** 981 * Return the total number of blogs for a given user. 982 * 983 * @param int $user_id ID of the user. 984 * @return int Total number of blogs for the user. 985 */ 986 function bp_get_total_blog_count_for_user( $user_id = 0 ) { 987 988 /** 989 * Filters the total number of blogs for a given user. 990 * 991 * @since 1.2.0 992 * @since 2.6.0 Added the `$user_id` parameter. 993 * 994 * @param int $value Total number of blogs for a given user. 995 * @param int $user_id ID of the queried user. 996 */ 997 return apply_filters( 'bp_get_total_blog_count_for_user', bp_blogs_total_blogs_for_user( $user_id ), $user_id ); 998 } 999 add_filter( 'bp_get_total_blog_count_for_user', 'bp_core_number_format' ); 1000 1001 1002 /** Blog Registration ********************************************************/ 1003 1004 /** 1005 * Output the wrapper markup for the blog signup form. 1006 * 1007 * @since 1.0.0 1008 * 1009 * @param string $blogname Optional. The default blog name (path or domain). 1010 * @param string $blog_title Optional. The default blog title. 1011 * @param string|WP_Error $errors Optional. The WP_Error object returned by a previous 1012 * submission attempt. 1013 */ 1014 function bp_show_blog_signup_form( $blogname = '', $blog_title = '', $errors = '' ) { 1015 $blog_id = bp_blogs_validate_blog_signup(); 1016 1017 // Display the signup form. 1018 if ( false === $blog_id || is_wp_error( $blog_id ) ) { 1019 if ( is_wp_error( $blog_id ) ) { 1020 $errors = $blog_id; 1021 } else { 1022 $errors = new WP_Error(); 1023 } 1024 1025 /** 1026 * Filters the default values for Blog name, title, and any current errors. 1027 * 1028 * @since 1.0.0 1029 * 1030 * @param array $value { 1031 * string $blogname Default blog name provided. 1032 * string $blog_title Default blog title provided. 1033 * WP_Error $errors WP_Error object. 1034 * } 1035 */ 1036 $filtered_results = apply_filters('signup_another_blog_init', array('blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors )); 1037 $blogname = $filtered_results['blogname']; 1038 $blog_title = $filtered_results['blog_title']; 1039 $errors = $filtered_results['errors']; 1040 1041 if ( $errors->get_error_code() ) { 1042 if ( in_array( $errors->get_error_code(), array( 'blogname', 'blog_title' ), true ) ) { 1043 printf( 1044 '<p class="error">%s</p>', 1045 esc_html__( 'There was a problem; please correct the form below and try again.', 'buddypress' ) 1046 ); 1047 } else { 1048 printf( 1049 '<p class="error">%s</p>', 1050 $errors->get_error_message() 1051 ); 1052 } 1053 } 1054 1055 printf( 1056 '<p>%1$s <strong>%2$s</strong>. %3$s</p>', 1057 esc_html__( 'By filling out the form below, you can', 'buddypress' ), 1058 esc_html__( 'add a site to your account', 'buddypress' ), 1059 esc_html__( 'There is no limit to the number of sites that you can have, so create to your heart’s content, but blog responsibly!', 'buddypress' ) 1060 ); 1061 ?> 1062 1063 <p> 1064 <?php esc_html_e( 'If you’re not going to use a great domain, leave it for a new user. Now have at it!', 'buddypress' ); ?> 1065 </p> 1066 1067 <form class="standard-form" id="setupform" method="post" action=""> 1068 1069 <input type="hidden" name="stage" value="gimmeanotherblog" /> 1070 <?php 1071 1072 /** 1073 * Fires after the default hidden fields in blog signup form markup. 1074 * 1075 * @since 1.0.0 1076 */ 1077 do_action( 'signup_hidden_fields' ); ?> 1078 1079 <?php bp_blogs_signup_blog( $blogname, $blog_title, $errors ); ?> 1080 <p> 1081 <input id="submit" type="submit" name="submit" class="submit" value="<?php esc_attr_e( 'Create Site', 'buddypress' ); ?>" /> 1082 </p> 1083 1084 <?php wp_nonce_field( 'bp_blog_signup_form' ) ?> 1085 </form> 1086 <?php 1087 1088 // Display the confirmation form. 1089 } elseif ( is_numeric( $blog_id ) ) { 1090 // Validate the site. 1091 $site = get_site( $blog_id ); 1092 1093 if ( isset( $site->id ) && $site->id ) { 1094 $current_user = wp_get_current_user(); 1095 1096 bp_blogs_confirm_blog_signup( 1097 $site->domain, 1098 $site->path, 1099 $site->blogname, 1100 $current_user->user_login, 1101 $current_user->user_email, 1102 '', 1103 $site->id 1104 ); 1105 } 1106 } 1107 } 1108 1109 /** 1110 * Output the input fields for the blog creation form. 1111 * 1112 * @since 1.0.0 1113 * 1114 * @param string $blogname Optional. The default blog name (path or domain). 1115 * @param string $blog_title Optional. The default blog title. 1116 * @param string|WP_Error $errors Optional. The WP_Error object returned by a previous 1117 * submission attempt. 1118 */ 1119 function bp_blogs_signup_blog( $blogname = '', $blog_title = '', $errors = '' ) { 1120 $current_site = get_current_site(); 1121 1122 if ( ! $blogname && ! $blog_title ) { 1123 $submitted_vars = bp_blogs_get_signup_form_submitted_vars(); 1124 1125 if ( array_filter( $submitted_vars ) ) { 1126 $blogname = $submitted_vars['blogname']; 1127 $blog_title = $submitted_vars['blog_title']; 1128 } 1129 } 1130 ?> 1131 1132 <p> 1133 <?php 1134 // Blog name. 1135 if ( ! is_subdomain_install() ) { 1136 printf( '<label for="blogname">%s</label>', esc_html__( 'Site Name:', 'buddypress' ) ); 1137 } else { 1138 printf( '<label for="blogname">%s</label>', esc_html__( 'Site Domain:', 'buddypress' ) ); 1139 } 1140 1141 if ( ! is_subdomain_install() ) { 1142 printf( 1143 '<span class="prefix_address">%1$s</span> <input name="blogname" type="text" id="blogname" value="%2$s" maxlength="63" style="width: auto!important" /><br />', 1144 esc_html( $current_site->domain . $current_site->path ), 1145 esc_attr( $blogname ) 1146 ); 1147 } else { 1148 printf( 1149 '<input name="blogname" type="text" id="blogname" value="%1$s" maxlength="63" style="width: auto!important" %2$s/> <span class="suffix_address">.%3$s</span><br />', 1150 esc_attr( $blogname ), 1151 bp_get_form_field_attributes( 'blogname' ), 1152 bp_signup_get_subdomain_base() 1153 ); 1154 } 1155 if ( is_wp_error( $errors ) && $errors->get_error_message( 'blogname' ) ) { 1156 printf( '<div class="error">%s</div>', $errors->get_error_message( 'blogname' ) ); 1157 } 1158 ?> 1159 </p> 1160 1161 <?php 1162 if ( ! is_user_logged_in() ) { 1163 $url = sprintf( 1164 /* translators: %s is the site domain and path. */ 1165 __( 'domain.%s' , 'buddypress' ), 1166 $current_site->domain . $current_site->path 1167 ); 1168 1169 if ( ! is_subdomain_install() ) { 1170 $url = sprintf( 1171 /* translators: %s is the site domain and path. */ 1172 __( '%sblogname' , 'buddypress'), 1173 $current_site->domain . $current_site->path 1174 ); 1175 } 1176 1177 printf( 1178 '<p>(<strong>%1$s.</strong> %2$s)</p>', 1179 sprintf( 1180 /* translators: %s is the site url. */ 1181 esc_html__( 'Your address will be %s' , 'buddypress' ), $url 1182 ), 1183 esc_html__( 'Must be at least 4 characters, letters and numbers only. It cannot be changed so choose carefully!' , 'buddypress' ) 1184 ); 1185 } 1186 1187 // Blog Title. 1188 ?> 1189 <p> 1190 <label for="blog_title"><?php esc_html_e('Site Title:', 'buddypress') ?></label> 1191 <input name="blog_title" type="text" id="blog_title" value="<?php echo esc_html( $blog_title ); ?>" /> 1192 1193 <?php 1194 if ( is_wp_error( $errors ) && $errors->get_error_message( 'blog_title' ) ) { 1195 printf( '<div class="error">%s</div>', $errors->get_error_message( 'blog_title' ) ); 1196 } 1197 ?> 1198 </p> 1199 1200 <fieldset class="create-site"> 1201 1202 <legend class="label"><?php esc_html_e( 'Privacy: I would like my site to appear in search engines, and in public listings around this network', 'buddypress' ) ?></legend> 1203 1204 <p> 1205 <label class="checkbox" for="blog_public_on"> 1206 <input type="radio" id="blog_public_on" name="blog_public" value="1" <?php checked( ! isset( $_POST['blog_public'] ) || 1 === (int) $_POST['blog_public'] ); ?> /> 1207 <strong><?php esc_html_e( 'Yes' , 'buddypress'); ?></strong> 1208 </label> 1209 </p> 1210 1211 <p> 1212 <label class="checkbox" for="blog_public_off"> 1213 <input type="radio" id="blog_public_off" name="blog_public" value="0" <?php checked( isset( $_POST['blog_public'] ) && 0 === (int) $_POST['blog_public'] ); ?> /> 1214 <strong><?php esc_html_e( 'No' , 'buddypress'); ?></strong> 1215 </label> 1216 </p> 1217 1218 </fieldset> 1219 1220 <?php 1221 1222 /** 1223 * Fires at the end of all of the default input fields for blog creation form. 1224 * 1225 * @since 1.0.0 1226 * 1227 * @param WP_Error $errors WP_Error object if any present. 1228 */ 1229 do_action( 'signup_blogform', $errors ); 1230 } 1231 1232 /** 1233 * Process a blog registration submission. 1234 * 1235 * Passes submitted values to {@link wpmu_create_blog()}. 1236 * 1237 * @since 1.0.0 1238 * 1239 * @return bool|int|WP_Error False if not a form submission, the Blog ID on success, a WP_Error object on failure. 1240 */ 1241 function bp_blogs_validate_blog_signup() { 1242 if ( ! isset( $_POST['submit'] ) ) { 1243 return false; 1244 } 1245 1246 $current_site = get_current_site(); 1247 $current_user = wp_get_current_user(); 1248 $blog_name = ''; 1249 $blog_title = ''; 1250 $public = 1; 1251 1252 if ( ! isset( $_POST['_wpnonce'] ) || ! wp_verify_nonce( wp_unslash( $_POST['_wpnonce'] ), 'bp_blog_signup_form' ) || ! $current_user->ID ) { 1253 return new WP_Error( 'bp_blogs_doing_it_wrong', __( 'Sorry, we cannot create the site. Please try again later.', 'buddypress' ) ); 1254 } 1255 1256 $submitted_vars = bp_blogs_get_signup_form_submitted_vars(); 1257 1258 if ( array_filter( $submitted_vars ) ) { 1259 $blog_name = $submitted_vars['blogname']; 1260 $blog_title = $submitted_vars['blog_title']; 1261 $public = (int) $submitted_vars['blog_public']; 1262 } 1263 1264 $blog = bp_blogs_validate_blog_form( $blog_name, $blog_title ); 1265 1266 if ( is_wp_error( $blog['errors'] ) && $blog['errors']->get_error_code() ) { 1267 return $blog['errors']; 1268 } 1269 1270 /** 1271 * Filters the default values for Blog meta. 1272 * 1273 * @since 1.0.0 1274 * 1275 * @param array $meta { 1276 * string $value Default blog language ID. 1277 * string $public Default public status. 1278 * } 1279 */ 1280 $meta = apply_filters( 'add_signup_meta', array( 'lang_id' => 1, 'public' => $public ) ); 1281 1282 return wpmu_create_blog( 1283 $blog['domain'], 1284 $blog['path'], 1285 $blog['blog_title'], 1286 $current_user->ID, $meta, 1287 $current_site->id 1288 ); 1289 } 1290 1291 /** 1292 * Display a message after successful blog registration. 1293 * 1294 * @since 1.0.0 1295 * @since 2.6.0 Introduced `$blog_id` parameter. 1296 * 1297 * @param string $domain The new blog's domain. 1298 * @param string $path The new blog's path. 1299 * @param string $blog_title The new blog's title. 1300 * @param string $user_name The user name of the user who created the blog. Unused. 1301 * @param string $user_email The email of the user who created the blog. Unused. 1302 * @param string|array $meta Meta values associated with the new blog. Unused. 1303 * @param int|null $blog_id ID of the newly created blog. 1304 */ 1305 function bp_blogs_confirm_blog_signup( $domain, $path, $blog_title, $user_name, $user_email = '', $meta = '', $blog_id = null ) { 1306 switch_to_blog( $blog_id ); 1307 $blog_url = set_url_scheme( home_url() ); 1308 $login_url = set_url_scheme( wp_login_url() ); 1309 restore_current_blog(); 1310 1311 ?> 1312 <p class="success"><?php esc_html_e( 'Congratulations! You have successfully registered a new site.', 'buddypress' ) ?></p> 1313 <p> 1314 <?php printf( 1315 '%s %s', 1316 sprintf( 1317 /* translators: %s: the link of the new site */ 1318 __( '%s is your new site.', 'buddypress' ), 1319 sprintf( '<a href="%s">%s</a>', esc_url( $blog_url ), esc_url( $blog_url ) ) 1320 ), 1321 sprintf( 1322 /* translators: 1: Login URL, 2: User name */ 1323 __( '<a href="%1$s">Log in</a> as "%2$s" using your existing password.', 'buddypress' ), 1324 esc_url( $login_url ), 1325 esc_html( $user_name ) 1326 ) 1327 ); ?> 1328 </p> 1329 1330 <?php 1331 1332 /** 1333 * Fires after the default successful blog registration message markup. 1334 * 1335 * @since 1.0.0 1336 */ 1337 do_action( 'signup_finished' ); 1338 } 1339 1340 /** 1341 * Output a "Create a Site" link for users viewing their own profiles. 1342 * 1343 * This function is not used by BuddyPress as of 1.2, but is kept here for older 1344 * themes that may still be using it. 1345 */ 1346 function bp_create_blog_link() { 1347 1348 // Don't show this link when not on your own profile. 1349 if ( ! bp_is_my_profile() ) { 1350 return; 1351 } 1352 1353 /** 1354 * Filters "Create a Site" links for users viewing their own profiles. 1355 * 1356 * @since 1.0.0 1357 * 1358 * @param string $value HTML link for creating a site. 1359 */ 1360 echo apply_filters( 'bp_create_blog_link', '<a href="' . trailingslashit( bp_get_blogs_directory_permalink() . 'create' ) . '">' . __( 'Create a Site', 'buddypress' ) . '</a>' ); 1361 } 1362 1363 /** 1364 * Output navigation tabs for a user Blogs page. 1365 * 1366 * Currently unused by BuddyPress. 1367 */ 1368 function bp_blogs_blog_tabs() { 1369 1370 // Don't show these tabs on a user's own profile. 1371 if ( bp_is_my_profile() ) { 1372 return false; 1373 } ?> 1374 1375 <ul class="content-header-nav"> 1376 <li<?php if ( bp_is_current_action( 'my-blogs' ) || !bp_current_action() ) : ?> class="current"<?php endif; ?>> 1377 <a href="<?php echo trailingslashit( bp_displayed_user_domain() . bp_get_blogs_slug() . '/my-blogs' ); ?>"> 1378 <?php 1379 /* translators: %s: the User Display Name */ 1380 printf( __( "%s's Sites", 'buddypress' ), bp_get_displayed_user_fullname() ); 1381 ?> 1382 </a> 1383 </li> 1384 <li<?php if ( bp_is_current_action( 'recent-posts' ) ) : ?> class="current"<?php endif; ?>> 1385 <a href="<?php echo trailingslashit( bp_displayed_user_domain() . bp_get_blogs_slug() . '/recent-posts' ); ?>"> 1386 <?php 1387 /* translators: %s: the User Display Name */ 1388 printf( __( "%s's Recent Posts", 'buddypress' ), bp_get_displayed_user_fullname() ); 1389 ?> 1390 </a> 1391 </li> 1392 <li<?php if ( bp_is_current_action( 'recent-comments' ) ) : ?> class="current"<?php endif; ?>> 1393 <a href="<?php echo trailingslashit( bp_displayed_user_domain() . bp_get_blogs_slug() . '/recent-comments' ); ?>"> 1394 <?php 1395 /* translators: %s: the User Display Name */ 1396 printf( __( "%s's Recent Comments", 'buddypress' ), bp_get_displayed_user_fullname() ); 1397 ?> 1398 </a> 1399 </li> 1400 </ul> 1401 1402 <?php 1403 1404 /** 1405 * Fires after the markup for the navigation tabs for a user Blogs page. 1406 * 1407 * @since 1.0.0 1408 */ 1409 do_action( 'bp_blogs_blog_tabs' ); 1410 } 1411 1412 /** 1413 * Output the blog directory search form. 1414 */ 1415 function bp_directory_blogs_search_form() { 1416 1417 $query_arg = bp_core_get_component_search_query_arg( 'blogs' ); 1418 1419 if ( ! empty( $_REQUEST[ $query_arg ] ) ) { 1420 $search_value = stripslashes( $_REQUEST[ $query_arg ] ); 1421 } else { 1422 $search_value = bp_get_search_default_text( 'blogs' ); 1423 } 1424 1425 $search_form_html = '<form action="" method="get" id="search-blogs-form"> 1426 <label for="blogs_search"><input type="text" name="' . esc_attr( $query_arg ) . '" id="blogs_search" placeholder="'. esc_attr( $search_value ) .'" /></label> 1427 <input type="submit" id="blogs_search_submit" name="blogs_search_submit" value="' . __( 'Search', 'buddypress' ) . '" /> 1428 </form>'; 1429 1430 /** 1431 * Filters the output for the blog directory search form. 1432 * 1433 * @since 1.9.0 1434 * 1435 * @param string $search_form_html HTML markup for blog directory search form. 1436 */ 1437 echo apply_filters( 'bp_directory_blogs_search_form', $search_form_html ); 1438 } 1439 1440 /** 1441 * Output the Create a Site button. 1442 * 1443 * @since 2.0.0 1444 */ 1445 function bp_blog_create_button() { 1446 echo bp_get_blog_create_button(); 1447 } 1448 /** 1449 * Get the Create a Site button. 1450 * 1451 * @since 2.0.0 1452 * 1453 * @return false|string 1454 */ 1455 function bp_get_blog_create_button() { 1456 if ( ! is_user_logged_in() ) { 1457 return false; 1458 } 1459 1460 if ( ! bp_blog_signup_enabled() ) { 1461 return false; 1462 } 1463 1464 $button_args = array( 1465 'id' => 'create_blog', 1466 'component' => 'blogs', 1467 'link_text' => __( 'Create a Site', 'buddypress' ), 1468 'link_class' => 'blog-create no-ajax', 1469 'link_href' => trailingslashit( bp_get_blogs_directory_permalink() . 'create' ), 1470 'wrapper' => false, 1471 'block_self' => false, 1472 ); 1473 1474 /** 1475 * Filters the Create a Site button. 1476 * 1477 * @since 2.0.0 1478 * 1479 * @param array $button_args Array of arguments to be used for the Create a Site button. 1480 */ 1481 return bp_get_button( apply_filters( 'bp_get_blog_create_button', $button_args ) ); 1482 } 1483 1484 /** 1485 * Output the Create a Site nav item. 1486 * 1487 * @since 2.2.0 1488 */ 1489 function bp_blog_create_nav_item() { 1490 echo bp_get_blog_create_nav_item(); 1491 } 1492 1493 /** 1494 * Get the Create a Site nav item. 1495 * 1496 * @since 2.2.0 1497 * 1498 * @return string 1499 */ 1500 function bp_get_blog_create_nav_item() { 1501 // Get the create a site button. 1502 $create_blog_button = bp_get_blog_create_button(); 1503 1504 // Make sure the button is available. 1505 if ( empty( $create_blog_button ) ) { 1506 return; 1507 } 1508 1509 $output = '<li id="blog-create-nav">' . $create_blog_button . '</li>'; 1510 1511 /** 1512 * Filters the Create A Site nav item output. 1513 * 1514 * @since 2.2.0 1515 * 1516 * @param string $output Nav item output. 1517 */ 1518 return apply_filters( 'bp_get_blog_create_nav_item', $output ); 1519 } 1520 1521 /** 1522 * Checks if a specific theme is still filtering the Blogs directory title 1523 * if so, transform the title button into a Blogs directory nav item. 1524 * 1525 * @since 2.2.0 1526 * 1527 * @return string|null HTML Output 1528 */ 1529 function bp_blog_backcompat_create_nav_item() { 1530 // Bail if Blogs nav item is already used by bp-legacy. 1531 if ( has_action( 'bp_blogs_directory_blog_types', 'bp_legacy_theme_blog_create_nav', 999 ) ) { 1532 return; 1533 } 1534 1535 // Bail if the theme is not filtering the Blogs directory title. 1536 if ( ! has_filter( 'bp_blogs_directory_header' ) ) { 1537 return; 1538 } 1539 1540 bp_blog_create_nav_item(); 1541 } 1542 add_action( 'bp_blogs_directory_blog_types', 'bp_blog_backcompat_create_nav_item', 1000 ); 1543 1544 /** 1545 * Output button for visiting a blog in a loop. 1546 * 1547 * @see bp_get_blogs_visit_blog_button() for description of arguments. 1548 * 1549 * @param array|string $args See {@link bp_get_blogs_visit_blog_button()}. 1550 */ 1551 function bp_blogs_visit_blog_button( $args = '' ) { 1552 echo bp_get_blogs_visit_blog_button( $args ); 1553 } 1554 /** 1555 * Return button for visiting a blog in a loop. 1556 * 1557 * @see BP_Button for a complete description of arguments and return 1558 * value. 1559 * 1560 * @param array|string $args { 1561 * Arguments are listed below, with their default values. For a 1562 * complete description of arguments, see {@link BP_Button}. 1563 * @type string $id Default: 'visit_blog'. 1564 * @type string $component Default: 'blogs'. 1565 * @type bool $must_be_logged_in Default: false. 1566 * @type bool $block_self Default: false. 1567 * @type string $wrapper_class Default: 'blog-button visit'. 1568 * @type string $link_href Permalink of the current blog in the loop. 1569 * @type string $link_class Default: 'blog-button visit'. 1570 * @type string $link_text Default: 'Visit Site'. 1571 * } 1572 * @return string The HTML for the Visit button. 1573 */ 1574 function bp_get_blogs_visit_blog_button( $args = '' ) { 1575 $defaults = array( 1576 'id' => 'visit_blog', 1577 'component' => 'blogs', 1578 'must_be_logged_in' => false, 1579 'block_self' => false, 1580 'wrapper_class' => 'blog-button visit', 1581 'link_href' => bp_get_blog_permalink(), 1582 'link_class' => 'blog-button visit', 1583 'link_text' => __( 'Visit Site', 'buddypress' ), 1584 ); 1585 1586 $button = wp_parse_args( $args, $defaults ); 1587 1588 /** 1589 * Filters the button for visiting a blog in a loop. 1590 * 1591 * @since 1.2.10 1592 * 1593 * @param array $button Array of arguments to be used for the button to visit a blog. 1594 */ 1595 return bp_get_button( apply_filters( 'bp_get_blogs_visit_blog_button', $button ) ); 1596 } 1597 1598 /** Stats **********************************************************************/ 1599 1600 /** 1601 * Display the number of blogs in user's profile. 1602 * 1603 * @since 2.0.0 1604 * 1605 * @param array|string $args Before|after|user_id. 1606 */ 1607 function bp_blogs_profile_stats( $args = '' ) { 1608 echo bp_blogs_get_profile_stats( $args ); 1609 } 1610 add_action( 'bp_members_admin_user_stats', 'bp_blogs_profile_stats', 9, 1 ); 1611 1612 /** 1613 * Return the number of blogs in user's profile. 1614 * 1615 * @since 2.0.0 1616 * 1617 * @param array|string $args Before|after|user_id. 1618 * @return string HTML for stats output. 1619 */ 1620 function bp_blogs_get_profile_stats( $args = '' ) { 1621 1622 // Parse the args. 1623 $r = bp_parse_args( $args, array( 1624 'before' => '<li class="bp-blogs-profile-stats">', 1625 'after' => '</li>', 1626 'user_id' => bp_displayed_user_id(), 1627 'blogs' => 0, 1628 'output' => '' 1629 ), 'blogs_get_profile_stats' ); 1630 1631 // Allow completely overloaded output. 1632 if ( is_multisite() && empty( $r['output'] ) ) { 1633 1634 // Only proceed if a user ID was passed. 1635 if ( ! empty( $r['user_id'] ) ) { 1636 1637 // Get the user's blogs. 1638 if ( empty( $r['blogs'] ) ) { 1639 $r['blogs'] = absint( bp_blogs_total_blogs_for_user( $r['user_id'] ) ); 1640 } 1641 1642 // If blogs exist, show some formatted output. 1643 $r['output'] = $r['before']; 1644 1645 /* translators: %s: the number of blogs */ 1646 $r['output'] .= sprintf( _n( '%s site', '%s sites', $r['blogs'], 'buddypress' ), '<strong>' . $r['blogs'] . '</strong>' ); 1647 $r['output'] .= $r['after']; 1648 } 1649 } 1650 1651 /** 1652 * Filters the number of blogs in user's profile. 1653 * 1654 * @since 2.0.0 1655 * 1656 * @param string $value Output determined for the profile stats. 1657 * @param array $r Array of arguments used for default output if none provided. 1658 */ 1659 return apply_filters( 'bp_blogs_get_profile_stats', $r['output'], $r ); 1660 }
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| Generated: Sun Oct 25 01:01:40 2020 | Cross-referenced by PHPXref 0.7.1 |