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1 <?php 2 /** 3 * WordPress Administration Scheme API 4 * 5 * Here we keep the DB structure and option values. 6 * 7 * @package WordPress 8 * @subpackage Administration 9 */ 10 11 /** 12 * The database character collate. 13 * @var string 14 * @global string 15 * @name $charset_collate 16 */ 17 $charset_collate = ''; 18 19 // Declare these as global in case schema.php is included from a function. 20 global $wpdb, $wp_queries; 21 22 if ( ! empty($wpdb->charset) ) 23 $charset_collate = "DEFAULT CHARACTER SET $wpdb->charset"; 24 if ( ! empty($wpdb->collate) ) 25 $charset_collate .= " COLLATE $wpdb->collate"; 26 27 /** Create WordPress database tables SQL */ 28 $wp_queries = "CREATE TABLE $wpdb->terms ( 29 term_id bigint(20) unsigned NOT NULL auto_increment, 30 name varchar(200) NOT NULL default '', 31 slug varchar(200) NOT NULL default '', 32 term_group bigint(10) NOT NULL default 0, 33 PRIMARY KEY (term_id), 34 UNIQUE KEY slug (slug), 35 KEY name (name) 36 ) $charset_collate; 37 CREATE TABLE $wpdb->term_taxonomy ( 38 term_taxonomy_id bigint(20) unsigned NOT NULL auto_increment, 39 term_id bigint(20) unsigned NOT NULL default 0, 40 taxonomy varchar(32) NOT NULL default '', 41 description longtext NOT NULL, 42 parent bigint(20) unsigned NOT NULL default 0, 43 count bigint(20) NOT NULL default 0, 44 PRIMARY KEY (term_taxonomy_id), 45 UNIQUE KEY term_id_taxonomy (term_id,taxonomy), 46 KEY taxonomy (taxonomy) 47 ) $charset_collate; 48 CREATE TABLE $wpdb->term_relationships ( 49 object_id bigint(20) unsigned NOT NULL default 0, 50 term_taxonomy_id bigint(20) unsigned NOT NULL default 0, 51 term_order int(11) NOT NULL default 0, 52 PRIMARY KEY (object_id,term_taxonomy_id), 53 KEY term_taxonomy_id (term_taxonomy_id) 54 ) $charset_collate; 55 CREATE TABLE $wpdb->commentmeta ( 56 meta_id bigint(20) unsigned NOT NULL auto_increment, 57 comment_id bigint(20) unsigned NOT NULL default '0', 58 meta_key varchar(255) default NULL, 59 meta_value longtext, 60 PRIMARY KEY (meta_id), 61 KEY comment_id (comment_id), 62 KEY meta_key (meta_key) 63 ) $charset_collate; 64 CREATE TABLE $wpdb->comments ( 65 comment_ID bigint(20) unsigned NOT NULL auto_increment, 66 comment_post_ID bigint(20) unsigned NOT NULL default '0', 67 comment_author tinytext NOT NULL, 68 comment_author_email varchar(100) NOT NULL default '', 69 comment_author_url varchar(200) NOT NULL default '', 70 comment_author_IP varchar(100) NOT NULL default '', 71 comment_date datetime NOT NULL default '0000-00-00 00:00:00', 72 comment_date_gmt datetime NOT NULL default '0000-00-00 00:00:00', 73 comment_content text NOT NULL, 74 comment_karma int(11) NOT NULL default '0', 75 comment_approved varchar(20) NOT NULL default '1', 76 comment_agent varchar(255) NOT NULL default '', 77 comment_type varchar(20) NOT NULL default '', 78 comment_parent bigint(20) unsigned NOT NULL default '0', 79 user_id bigint(20) unsigned NOT NULL default '0', 80 PRIMARY KEY (comment_ID), 81 KEY comment_approved (comment_approved), 82 KEY comment_post_ID (comment_post_ID), 83 KEY comment_approved_date_gmt (comment_approved,comment_date_gmt), 84 KEY comment_date_gmt (comment_date_gmt), 85 KEY comment_parent (comment_parent) 86 ) $charset_collate; 87 CREATE TABLE $wpdb->links ( 88 link_id bigint(20) unsigned NOT NULL auto_increment, 89 link_url varchar(255) NOT NULL default '', 90 link_name varchar(255) NOT NULL default '', 91 link_image varchar(255) NOT NULL default '', 92 link_target varchar(25) NOT NULL default '', 93 link_description varchar(255) NOT NULL default '', 94 link_visible varchar(20) NOT NULL default 'Y', 95 link_owner bigint(20) unsigned NOT NULL default '1', 96 link_rating int(11) NOT NULL default '0', 97 link_updated datetime NOT NULL default '0000-00-00 00:00:00', 98 link_rel varchar(255) NOT NULL default '', 99 link_notes mediumtext NOT NULL, 100 link_rss varchar(255) NOT NULL default '', 101 PRIMARY KEY (link_id), 102 KEY link_visible (link_visible) 103 ) $charset_collate; 104 CREATE TABLE $wpdb->options ( 105 option_id bigint(20) unsigned NOT NULL auto_increment, 106 blog_id int(11) NOT NULL default '0', 107 option_name varchar(64) NOT NULL default '', 108 option_value longtext NOT NULL, 109 autoload varchar(20) NOT NULL default 'yes', 110 PRIMARY KEY (option_id), 111 UNIQUE KEY option_name (option_name) 112 ) $charset_collate; 113 CREATE TABLE $wpdb->postmeta ( 114 meta_id bigint(20) unsigned NOT NULL auto_increment, 115 post_id bigint(20) unsigned NOT NULL default '0', 116 meta_key varchar(255) default NULL, 117 meta_value longtext, 118 PRIMARY KEY (meta_id), 119 KEY post_id (post_id), 120 KEY meta_key (meta_key) 121 ) $charset_collate; 122 CREATE TABLE $wpdb->posts ( 123 ID bigint(20) unsigned NOT NULL auto_increment, 124 post_author bigint(20) unsigned NOT NULL default '0', 125 post_date datetime NOT NULL default '0000-00-00 00:00:00', 126 post_date_gmt datetime NOT NULL default '0000-00-00 00:00:00', 127 post_content longtext NOT NULL, 128 post_title text NOT NULL, 129 post_excerpt text NOT NULL, 130 post_status varchar(20) NOT NULL default 'publish', 131 comment_status varchar(20) NOT NULL default 'open', 132 ping_status varchar(20) NOT NULL default 'open', 133 post_password varchar(20) NOT NULL default '', 134 post_name varchar(200) NOT NULL default '', 135 to_ping text NOT NULL, 136 pinged text NOT NULL, 137 post_modified datetime NOT NULL default '0000-00-00 00:00:00', 138 post_modified_gmt datetime NOT NULL default '0000-00-00 00:00:00', 139 post_content_filtered text NOT NULL, 140 post_parent bigint(20) unsigned NOT NULL default '0', 141 guid varchar(255) NOT NULL default '', 142 menu_order int(11) NOT NULL default '0', 143 post_type varchar(20) NOT NULL default 'post', 144 post_mime_type varchar(100) NOT NULL default '', 145 comment_count bigint(20) NOT NULL default '0', 146 PRIMARY KEY (ID), 147 KEY post_name (post_name), 148 KEY type_status_date (post_type,post_status,post_date,ID), 149 KEY post_parent (post_parent), 150 KEY post_author (post_author) 151 ) $charset_collate; 152 CREATE TABLE $wpdb->users ( 153 ID bigint(20) unsigned NOT NULL auto_increment, 154 user_login varchar(60) NOT NULL default '', 155 user_pass varchar(64) NOT NULL default '', 156 user_nicename varchar(50) NOT NULL default '', 157 user_email varchar(100) NOT NULL default '', 158 user_url varchar(100) NOT NULL default '', 159 user_registered datetime NOT NULL default '0000-00-00 00:00:00', 160 user_activation_key varchar(60) NOT NULL default '', 161 user_status int(11) NOT NULL default '0', 162 display_name varchar(250) NOT NULL default '', 163 PRIMARY KEY (ID), 164 KEY user_login_key (user_login), 165 KEY user_nicename (user_nicename) 166 ) $charset_collate; 167 CREATE TABLE $wpdb->usermeta ( 168 umeta_id bigint(20) unsigned NOT NULL auto_increment, 169 user_id bigint(20) unsigned NOT NULL default '0', 170 meta_key varchar(255) default NULL, 171 meta_value longtext, 172 PRIMARY KEY (umeta_id), 173 KEY user_id (user_id), 174 KEY meta_key (meta_key) 175 ) $charset_collate;"; 176 177 /** 178 * Create WordPress options and set the default values. 179 * 180 * @since 1.5.0 181 * @uses $wpdb 182 * @uses $wp_db_version 183 */ 184 function populate_options() { 185 global $wpdb, $wp_db_version, $current_site; 186 187 $guessurl = wp_guess_url(); 188 189 do_action('populate_options'); 190 191 if ( ini_get('safe_mode') ) { 192 // Safe mode can break mkdir() so use a flat structure by default. 193 $uploads_use_yearmonth_folders = 0; 194 } else { 195 $uploads_use_yearmonth_folders = 1; 196 } 197 198 $options = array( 199 'siteurl' => $guessurl, 200 'blogname' => __('My Site'), 201 /* translators: blog tagline */ 202 'blogdescription' => __('Just another WordPress site'), 203 'users_can_register' => 0, 204 'admin_email' => 'you@example.com', 205 'start_of_week' => 1, 206 'use_balanceTags' => 0, 207 'use_smilies' => 1, 208 'require_name_email' => 1, 209 'comments_notify' => 1, 210 'posts_per_rss' => 10, 211 'rss_use_excerpt' => 0, 212 'mailserver_url' => 'mail.example.com', 213 'mailserver_login' => 'login@example.com', 214 'mailserver_pass' => 'password', 215 'mailserver_port' => 110, 216 'default_category' => 1, 217 'default_comment_status' => 'open', 218 'default_ping_status' => 'open', 219 'default_pingback_flag' => 1, 220 'default_post_edit_rows' => 20, 221 'posts_per_page' => 10, 222 /* translators: default date format, see http://php.net/date */ 223 'date_format' => __('F j, Y'), 224 /* translators: default time format, see http://php.net/date */ 225 'time_format' => __('g:i a'), 226 /* translators: links last updated date format, see http://php.net/date */ 227 'links_updated_date_format' => __('F j, Y g:i a'), 228 'links_recently_updated_prepend' => '<em>', 229 'links_recently_updated_append' => '</em>', 230 'links_recently_updated_time' => 120, 231 'comment_moderation' => 0, 232 'moderation_notify' => 1, 233 'permalink_structure' => '', 234 'gzipcompression' => 0, 235 'hack_file' => 0, 236 'blog_charset' => 'UTF-8', 237 'moderation_keys' => '', 238 'active_plugins' => array(), 239 'home' => $guessurl, 240 'category_base' => '', 241 'ping_sites' => 'http://rpc.pingomatic.com/', 242 'advanced_edit' => 0, 243 'comment_max_links' => 2, 244 'gmt_offset' => date('Z') / 3600, 245 246 // 1.5 247 'default_email_category' => 1, 248 'recently_edited' => '', 249 'template' => WP_DEFAULT_THEME, 250 'stylesheet' => WP_DEFAULT_THEME, 251 'comment_whitelist' => 1, 252 'blacklist_keys' => '', 253 'comment_registration' => 0, 254 'rss_language' => 'en', 255 'html_type' => 'text/html', 256 257 // 1.5.1 258 'use_trackback' => 0, 259 260 // 2.0 261 'default_role' => 'subscriber', 262 'db_version' => $wp_db_version, 263 264 // 2.0.1 265 'uploads_use_yearmonth_folders' => $uploads_use_yearmonth_folders, 266 'upload_path' => '', 267 268 // 2.1 269 'blog_public' => '1', 270 'default_link_category' => 2, 271 'show_on_front' => 'posts', 272 273 // 2.2 274 'tag_base' => '', 275 276 // 2.5 277 'show_avatars' => '1', 278 'avatar_rating' => 'G', 279 'upload_url_path' => '', 280 'thumbnail_size_w' => 150, 281 'thumbnail_size_h' => 150, 282 'thumbnail_crop' => 1, 283 'medium_size_w' => 300, 284 'medium_size_h' => 300, 285 286 // 2.6 287 'avatar_default' => 'mystery', 288 'enable_app' => 0, 289 'enable_xmlrpc' => 0, 290 291 // 2.7 292 'large_size_w' => 1024, 293 'large_size_h' => 1024, 294 'image_default_link_type' => 'file', 295 'image_default_size' => '', 296 'image_default_align' => '', 297 'close_comments_for_old_posts' => 0, 298 'close_comments_days_old' => 14, 299 'thread_comments' => 1, 300 'thread_comments_depth' => 5, 301 'page_comments' => 0, 302 'comments_per_page' => 50, 303 'default_comments_page' => 'newest', 304 'comment_order' => 'asc', 305 'sticky_posts' => array(), 306 'widget_categories' => array(), 307 'widget_text' => array(), 308 'widget_rss' => array(), 309 310 // 2.8 311 'timezone_string' => '', 312 313 // 2.9 314 'embed_autourls' => 1, 315 'embed_size_w' => '', 316 'embed_size_h' => 600, 317 318 // 3.0 319 'page_for_posts' => 0, 320 'page_on_front' => 0, 321 322 // 3.1 323 'default_post_format' => 0, 324 ); 325 326 // 3.0 multisite 327 if ( is_multisite() ) { 328 /* translators: blog tagline */ 329 $options[ 'blogdescription' ] = sprintf(__('Just another %s site'), $current_site->site_name ); 330 $options[ 'permalink_structure' ] = '/%year%/%monthnum%/%day%/%postname%/'; 331 } 332 333 // Set autoload to no for these options 334 $fat_options = array( 'moderation_keys', 'recently_edited', 'blacklist_keys' ); 335 336 $existing_options = $wpdb->get_col("SELECT option_name FROM $wpdb->options"); 337 338 $insert = ''; 339 foreach ( $options as $option => $value ) { 340 if ( in_array($option, $existing_options) ) 341 continue; 342 if ( in_array($option, $fat_options) ) 343 $autoload = 'no'; 344 else 345 $autoload = 'yes'; 346 347 $option = $wpdb->escape($option); 348 if ( is_array($value) ) 349 $value = serialize($value); 350 $value = $wpdb->escape($value); 351 if ( !empty($insert) ) 352 $insert .= ', '; 353 $insert .= "('$option', '$value', '$autoload')"; 354 } 355 356 if ( !empty($insert) ) 357 $wpdb->query("INSERT INTO $wpdb->options (option_name, option_value, autoload) VALUES " . $insert); 358 359 // in case it is set, but blank, update "home" 360 if ( !__get_option('home') ) update_option('home', $guessurl); 361 362 // Delete unused options 363 $unusedoptions = array ('blodotgsping_url', 'bodyterminator', 'emailtestonly', 'phoneemail_separator', 'smilies_directory', 'subjectprefix', 'use_bbcode', 'use_blodotgsping', 'use_phoneemail', 'use_quicktags', 'use_weblogsping', 'weblogs_cache_file', 'use_preview', 'use_htmltrans', 'smilies_directory', 'fileupload_allowedusers', 'use_phoneemail', 'default_post_status', 'default_post_category', 'archive_mode', 'time_difference', 'links_minadminlevel', 'links_use_adminlevels', 'links_rating_type', 'links_rating_char', 'links_rating_ignore_zero', 'links_rating_single_image', 'links_rating_image0', 'links_rating_image1', 'links_rating_image2', 'links_rating_image3', 'links_rating_image4', 'links_rating_image5', 'links_rating_image6', 'links_rating_image7', 'links_rating_image8', 'links_rating_image9', 'weblogs_cacheminutes', 'comment_allowed_tags', 'search_engine_friendly_urls', 'default_geourl_lat', 'default_geourl_lon', 'use_default_geourl', 'weblogs_xml_url', 'new_users_can_blog', '_wpnonce', '_wp_http_referer', 'Update', 'action', 'rich_editing', 'autosave_interval', 'deactivated_plugins', 'can_compress_scripts', 'page_uris', 'update_core', 'update_plugins', 'update_themes', 'doing_cron', 'random_seed', 'rss_excerpt_length', 'secret', 'use_linksupdate', 'default_comment_status_page', 'wporg_popular_tags', 'what_to_show'); 364 foreach ( $unusedoptions as $option ) 365 delete_option($option); 366 367 // delete obsolete magpie stuff 368 $wpdb->query("DELETE FROM $wpdb->options WHERE option_name REGEXP '^rss_[0-9a-f]{32}(_ts)?$'"); 369 } 370 371 /** 372 * Execute WordPress role creation for the various WordPress versions. 373 * 374 * @since 2.0.0 375 */ 376 function populate_roles() { 377 populate_roles_160(); 378 populate_roles_210(); 379 populate_roles_230(); 380 populate_roles_250(); 381 populate_roles_260(); 382 populate_roles_270(); 383 populate_roles_280(); 384 populate_roles_300(); 385 } 386 387 /** 388 * Create the roles for WordPress 2.0 389 * 390 * @since 2.0.0 391 */ 392 function populate_roles_160() { 393 // Add roles 394 395 // Dummy gettext calls to get strings in the catalog. 396 /* translators: user role */ 397 _x('Administrator', 'User role'); 398 /* translators: user role */ 399 _x('Editor', 'User role'); 400 /* translators: user role */ 401 _x('Author', 'User role'); 402 /* translators: user role */ 403 _x('Contributor', 'User role'); 404 /* translators: user role */ 405 _x('Subscriber', 'User role'); 406 407 add_role('administrator', 'Administrator'); 408 add_role('editor', 'Editor'); 409 add_role('author', 'Author'); 410 add_role('contributor', 'Contributor'); 411 add_role('subscriber', 'Subscriber'); 412 413 // Add caps for Administrator role 414 $role =& get_role('administrator'); 415 $role->add_cap('switch_themes'); 416 $role->add_cap('edit_themes'); 417 $role->add_cap('activate_plugins'); 418 $role->add_cap('edit_plugins'); 419 $role->add_cap('edit_users'); 420 $role->add_cap('edit_files'); 421 $role->add_cap('manage_options'); 422 $role->add_cap('moderate_comments'); 423 $role->add_cap('manage_categories'); 424 $role->add_cap('manage_links'); 425 $role->add_cap('upload_files'); 426 $role->add_cap('import'); 427 $role->add_cap('unfiltered_html'); 428 $role->add_cap('edit_posts'); 429 $role->add_cap('edit_others_posts'); 430 $role->add_cap('edit_published_posts'); 431 $role->add_cap('publish_posts'); 432 $role->add_cap('edit_pages'); 433 $role->add_cap('read'); 434 $role->add_cap('level_10'); 435 $role->add_cap('level_9'); 436 $role->add_cap('level_8'); 437 $role->add_cap('level_7'); 438 $role->add_cap('level_6'); 439 $role->add_cap('level_5'); 440 $role->add_cap('level_4'); 441 $role->add_cap('level_3'); 442 $role->add_cap('level_2'); 443 $role->add_cap('level_1'); 444 $role->add_cap('level_0'); 445 446 // Add caps for Editor role 447 $role =& get_role('editor'); 448 $role->add_cap('moderate_comments'); 449 $role->add_cap('manage_categories'); 450 $role->add_cap('manage_links'); 451 $role->add_cap('upload_files'); 452 $role->add_cap('unfiltered_html'); 453 $role->add_cap('edit_posts'); 454 $role->add_cap('edit_others_posts'); 455 $role->add_cap('edit_published_posts'); 456 $role->add_cap('publish_posts'); 457 $role->add_cap('edit_pages'); 458 $role->add_cap('read'); 459 $role->add_cap('level_7'); 460 $role->add_cap('level_6'); 461 $role->add_cap('level_5'); 462 $role->add_cap('level_4'); 463 $role->add_cap('level_3'); 464 $role->add_cap('level_2'); 465 $role->add_cap('level_1'); 466 $role->add_cap('level_0'); 467 468 // Add caps for Author role 469 $role =& get_role('author'); 470 $role->add_cap('upload_files'); 471 $role->add_cap('edit_posts'); 472 $role->add_cap('edit_published_posts'); 473 $role->add_cap('publish_posts'); 474 $role->add_cap('read'); 475 $role->add_cap('level_2'); 476 $role->add_cap('level_1'); 477 $role->add_cap('level_0'); 478 479 // Add caps for Contributor role 480 $role =& get_role('contributor'); 481 $role->add_cap('edit_posts'); 482 $role->add_cap('read'); 483 $role->add_cap('level_1'); 484 $role->add_cap('level_0'); 485 486 // Add caps for Subscriber role 487 $role =& get_role('subscriber'); 488 $role->add_cap('read'); 489 $role->add_cap('level_0'); 490 } 491 492 /** 493 * Create and modify WordPress roles for WordPress 2.1. 494 * 495 * @since 2.1.0 496 */ 497 function populate_roles_210() { 498 $roles = array('administrator', 'editor'); 499 foreach ($roles as $role) { 500 $role =& get_role($role); 501 if ( empty($role) ) 502 continue; 503 504 $role->add_cap('edit_others_pages'); 505 $role->add_cap('edit_published_pages'); 506 $role->add_cap('publish_pages'); 507 $role->add_cap('delete_pages'); 508 $role->add_cap('delete_others_pages'); 509 $role->add_cap('delete_published_pages'); 510 $role->add_cap('delete_posts'); 511 $role->add_cap('delete_others_posts'); 512 $role->add_cap('delete_published_posts'); 513 $role->add_cap('delete_private_posts'); 514 $role->add_cap('edit_private_posts'); 515 $role->add_cap('read_private_posts'); 516 $role->add_cap('delete_private_pages'); 517 $role->add_cap('edit_private_pages'); 518 $role->add_cap('read_private_pages'); 519 } 520 521 $role =& get_role('administrator'); 522 if ( ! empty($role) ) { 523 $role->add_cap('delete_users'); 524 $role->add_cap('create_users'); 525 } 526 527 $role =& get_role('author'); 528 if ( ! empty($role) ) { 529 $role->add_cap('delete_posts'); 530 $role->add_cap('delete_published_posts'); 531 } 532 533 $role =& get_role('contributor'); 534 if ( ! empty($role) ) { 535 $role->add_cap('delete_posts'); 536 } 537 } 538 539 /** 540 * Create and modify WordPress roles for WordPress 2.3. 541 * 542 * @since 2.3.0 543 */ 544 function populate_roles_230() { 545 $role =& get_role( 'administrator' ); 546 547 if ( !empty( $role ) ) { 548 $role->add_cap( 'unfiltered_upload' ); 549 } 550 } 551 552 /** 553 * Create and modify WordPress roles for WordPress 2.5. 554 * 555 * @since 2.5.0 556 */ 557 function populate_roles_250() { 558 $role =& get_role( 'administrator' ); 559 560 if ( !empty( $role ) ) { 561 $role->add_cap( 'edit_dashboard' ); 562 } 563 } 564 565 /** 566 * Create and modify WordPress roles for WordPress 2.6. 567 * 568 * @since 2.6.0 569 */ 570 function populate_roles_260() { 571 $role =& get_role( 'administrator' ); 572 573 if ( !empty( $role ) ) { 574 $role->add_cap( 'update_plugins' ); 575 $role->add_cap( 'delete_plugins' ); 576 } 577 } 578 579 /** 580 * Create and modify WordPress roles for WordPress 2.7. 581 * 582 * @since 2.7.0 583 */ 584 function populate_roles_270() { 585 $role =& get_role( 'administrator' ); 586 587 if ( !empty( $role ) ) { 588 $role->add_cap( 'install_plugins' ); 589 $role->add_cap( 'update_themes' ); 590 } 591 } 592 593 /** 594 * Create and modify WordPress roles for WordPress 2.8. 595 * 596 * @since 2.8.0 597 */ 598 function populate_roles_280() { 599 $role =& get_role( 'administrator' ); 600 601 if ( !empty( $role ) ) { 602 $role->add_cap( 'install_themes' ); 603 } 604 } 605 606 /** 607 * Create and modify WordPress roles for WordPress 3.0. 608 * 609 * @since 3.0.0 610 */ 611 function populate_roles_300() { 612 $role =& get_role( 'administrator' ); 613 614 if ( !empty( $role ) ) { 615 $role->add_cap( 'update_core' ); 616 $role->add_cap( 'list_users' ); 617 $role->add_cap( 'remove_users' ); 618 $role->add_cap( 'add_users' ); 619 $role->add_cap( 'promote_users' ); 620 $role->add_cap( 'edit_theme_options' ); 621 $role->add_cap( 'delete_themes' ); 622 $role->add_cap( 'export' ); 623 } 624 } 625 626 /** 627 * populate network settings 628 * 629 * @since 3.0.0 630 * 631 * @param int $network_id id of network to populate 632 * @return bool|WP_Error True on success, or WP_Error on warning (with the install otherwise successful, 633 * so the error code must be checked) or failure. 634 */ 635 function populate_network( $network_id = 1, $domain = '', $email = '', $site_name = '', $path = '/', $subdomain_install = false ) { 636 global $wpdb, $current_site, $wp_db_version, $wp_rewrite; 637 638 $errors = new WP_Error(); 639 if ( '' == $domain ) 640 $errors->add( 'empty_domain', __( 'You must provide a domain name.' ) ); 641 if ( '' == $site_name ) 642 $errors->add( 'empty_sitename', __( 'You must provide a name for your network of sites.' ) ); 643 644 // check for network collision 645 if ( $network_id == $wpdb->get_var( $wpdb->prepare( "SELECT id FROM $wpdb->site WHERE id = %d", $network_id ) ) ) 646 $errors->add( 'siteid_exists', __( 'The network already exists.' ) ); 647 648 $site_user = get_user_by_email( $email ); 649 if ( ! is_email( $email ) ) 650 $errors->add( 'invalid_email', __( 'You must provide a valid e-mail address.' ) ); 651 652 if ( $errors->get_error_code() ) 653 return $errors; 654 655 // set up site tables 656 $template = get_option( 'template' ); 657 $stylesheet = get_option( 'stylesheet' ); 658 $allowed_themes = array( $stylesheet => true ); 659 if ( $template != $stylesheet ) 660 $allowed_themes[ $template ] = true; 661 if ( WP_DEFAULT_THEME != $stylesheet && WP_DEFAULT_THEME != $template ) 662 $allowed_themes[ WP_DEFAULT_THEME ] = true; 663 664 if ( 1 == $network_id ) { 665 $wpdb->insert( $wpdb->site, array( 'domain' => $domain, 'path' => $path ) ); 666 $network_id = $wpdb->insert_id; 667 } else { 668 $wpdb->insert( $wpdb->site, array( 'domain' => $domain, 'path' => $path, 'id' => $network_id ) ); 669 } 670 671 if ( !is_multisite() ) { 672 $site_admins = array( $site_user->user_login ); 673 $users = get_users( array( 'fields' => array( 'ID', 'user_login' ) ) ); 674 if ( $users ) { 675 foreach ( $users as $user ) { 676 if ( is_super_admin( $user->ID ) && !in_array( $user->user_login, $site_admins ) ) 677 $site_admins[] = $user->user_login; 678 } 679 } 680 } else { 681 $site_admins = get_site_option( 'site_admins' ); 682 } 683 684 $welcome_email = __( 'Dear User, 685 686 Your new SITE_NAME site has been successfully set up at: 687 BLOG_URL 688 689 You can log in to the administrator account with the following information: 690 Username: USERNAME 691 Password: PASSWORD 692 Log in Here: BLOG_URLwp-login.php 693 694 We hope you enjoy your new site. 695 Thanks! 696 697 --The Team @ SITE_NAME' ); 698 699 $sitemeta = array( 700 'site_name' => $site_name, 701 'admin_email' => $site_user->user_email, 702 'admin_user_id' => $site_user->ID, 703 'registration' => 'none', 704 'upload_filetypes' => 'jpg jpeg png gif mp3 mov avi wmv midi mid pdf', 705 'blog_upload_space' => 10, 706 'fileupload_maxk' => 1500, 707 'site_admins' => $site_admins, 708 'allowedthemes' => $allowed_themes, 709 'illegal_names' => array( 'www', 'web', 'root', 'admin', 'main', 'invite', 'administrator', 'files' ), 710 'wpmu_upgrade_site' => $wp_db_version, 711 'welcome_email' => $welcome_email, 712 'first_post' => __( 'Welcome to <a href="SITE_URL">SITE_NAME</a>. This is your first post. Edit or delete it, then start blogging!' ), 713 // @todo - network admins should have a method of editing the network siteurl (used for cookie hash) 714 'siteurl' => get_option( 'siteurl' ) . '/', 715 'add_new_users' => '0', 716 'upload_space_check_disabled' => '0', 717 'subdomain_install' => intval( $subdomain_install ), 718 'global_terms_enabled' => global_terms_enabled() ? '1' : '0' 719 ); 720 if ( ! $subdomain_install ) 721 $sitemeta['illegal_names'][] = 'blog'; 722 723 $insert = ''; 724 foreach ( $sitemeta as $meta_key => $meta_value ) { 725 $meta_key = $wpdb->escape( $meta_key ); 726 if ( is_array( $meta_value ) ) 727 $meta_value = serialize( $meta_value ); 728 $meta_value = $wpdb->escape( $meta_value ); 729 if ( !empty( $insert ) ) 730 $insert .= ', '; 731 $insert .= "( $network_id, '$meta_key', '$meta_value')"; 732 } 733 $wpdb->query( "INSERT INTO $wpdb->sitemeta ( site_id, meta_key, meta_value ) VALUES " . $insert ); 734 735 $current_site->domain = $domain; 736 $current_site->path = $path; 737 $current_site->site_name = ucfirst( $domain ); 738 739 if ( !is_multisite() ) { 740 $wpdb->insert( $wpdb->blogs, array( 'site_id' => $network_id, 'domain' => $domain, 'path' => $path, 'registered' => current_time( 'mysql' ) ) ); 741 $blog_id = $wpdb->insert_id; 742 update_user_meta( $site_user->ID, 'source_domain', $domain ); 743 update_user_meta( $site_user->ID, 'primary_blog', $blog_id ); 744 if ( !$upload_path = get_option( 'upload_path' ) ) { 745 $upload_path = substr( WP_CONTENT_DIR, strlen( ABSPATH ) ) . '/uploads'; 746 update_option( 'upload_path', $upload_path ); 747 } 748 update_option( 'fileupload_url', get_option( 'siteurl' ) . '/' . $upload_path ); 749 } 750 751 if ( $subdomain_install ) 752 update_option( 'permalink_structure', '/%year%/%monthnum%/%day%/%postname%/'); 753 else 754 update_option( 'permalink_structure', '/blog/%year%/%monthnum%/%day%/%postname%/'); 755 756 $wp_rewrite->flush_rules(); 757 758 if ( $subdomain_install ) { 759 $vhost_ok = false; 760 $errstr = ''; 761 $hostname = substr( md5( time() ), 0, 6 ) . '.' . $domain; // Very random hostname! 762 $page = wp_remote_get( 'http://' . $hostname, array( 'timeout' => 5, 'httpversion' => '1.1' ) ); 763 if ( is_wp_error( $page ) ) 764 $errstr = $page->get_error_message(); 765 elseif ( 200 == wp_remote_retrieve_response_code( $page ) ) 766 $vhost_ok = true; 767 768 if ( ! $vhost_ok ) { 769 $msg = '<p><strong>' . __( 'Warning! Wildcard DNS may not be configured correctly!' ) . '</strong></p>'; 770 $msg .= '<p>' . sprintf( __( 'The installer attempted to contact a random hostname (<code>%1$s</code>) on your domain.' ), $hostname ); 771 if ( ! empty ( $errstr ) ) 772 $msg .= ' ' . sprintf( __( 'This resulted in an error message: %s' ), '<code>' . $errstr . '</code>' ); 773 $msg .= '</p>'; 774 $msg .= '<p>' . __( 'To use a subdomain configuration, you must have a wildcard entry in your DNS. This usually means adding a <code>*</code> hostname record pointing at your web server in your DNS configuration tool.' ) . '</p>'; 775 $msg .= '<p>' . __( 'You can still use your site but any subdomain you create may not be accessible. If you know your DNS is correct, ignore this message.' ) . '</p>'; 776 return new WP_Error( 'no_wildcard_dns', $msg ); 777 } 778 } 779 780 return true; 781 } 782 783 ?>
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| Generated: Wed Jun 1 08:30:02 2011 |
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