Edit File by line

if ( is_multisite() ) {

[1000] Fix | Delete

if ( get_network( $network_id ) ) {

[1001] Fix | Delete

$errors->add( 'siteid_exists', __( 'The network already exists.' ) );

[1002] Fix | Delete

}

[1003] Fix | Delete

} else {

[1004] Fix | Delete

if ( $network_id === (int) $wpdb->get_var(

[1005] Fix | Delete

$wpdb->prepare( "SELECT id FROM $wpdb->site WHERE id = %d", $network_id )

[1006] Fix | Delete

) ) {

[1007] Fix | Delete

$errors->add( 'siteid_exists', __( 'The network already exists.' ) );

[1008] Fix | Delete

}

[1009] Fix | Delete

}

[1010] Fix | Delete

[1011] Fix | Delete

if ( ! is_email( $email ) ) {

[1012] Fix | Delete

$errors->add( 'invalid_email', __( 'You must provide a valid email address.' ) );

[1013] Fix | Delete

}

[1014] Fix | Delete

[1015] Fix | Delete

if ( $errors->has_errors() ) {

[1016] Fix | Delete

return $errors;

[1017] Fix | Delete

}

[1018] Fix | Delete

[1019] Fix | Delete

if ( 1 === $network_id ) {

[1020] Fix | Delete

$wpdb->insert(

[1021] Fix | Delete

$wpdb->site,

[1022] Fix | Delete

array(

[1023] Fix | Delete

'domain' => $domain,

[1024] Fix | Delete

'path' => $path,

[1025] Fix | Delete

)

[1026] Fix | Delete

);

[1027] Fix | Delete

$network_id = $wpdb->insert_id;

[1028] Fix | Delete

} else {

[1029] Fix | Delete

$wpdb->insert(

[1030] Fix | Delete

$wpdb->site,

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array(

[1032] Fix | Delete

'domain' => $domain,

[1033] Fix | Delete

'path' => $path,

[1034] Fix | Delete

'id' => $network_id,

[1035] Fix | Delete

)

[1036] Fix | Delete

);

[1037] Fix | Delete

}

[1038] Fix | Delete

[1039] Fix | Delete

populate_network_meta(

[1040] Fix | Delete

$network_id,

[1041] Fix | Delete

array(

[1042] Fix | Delete

'admin_email' => $email,

[1043] Fix | Delete

'site_name' => $site_name,

[1044] Fix | Delete

'subdomain_install' => $subdomain_install,

[1045] Fix | Delete

)

[1046] Fix | Delete

);

[1047] Fix | Delete

[1048] Fix | Delete

[1049] Fix | Delete

* When upgrading from single to multisite, assume the current site will

[1050] Fix | Delete

* become the main site of the network. When using populate_network()

[1051] Fix | Delete

* to create another network in an existing multisite environment, skip

[1052] Fix | Delete

* these steps since the main site of the new network has not yet been

[1053] Fix | Delete

* created.

[1054] Fix | Delete

[1055] Fix | Delete

if ( ! is_multisite() ) {

[1056] Fix | Delete

$current_site = new stdClass();

[1057] Fix | Delete

$current_site->domain = $domain;

[1058] Fix | Delete

$current_site->path = $path;

[1059] Fix | Delete

$current_site->site_name = ucfirst( $domain );

[1060] Fix | Delete

$wpdb->insert(

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$wpdb->blogs,

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array(

[1063] Fix | Delete

'site_id' => $network_id,

[1064] Fix | Delete

'blog_id' => 1,

[1065] Fix | Delete

'domain' => $domain,

[1066] Fix | Delete

'path' => $path,

[1067] Fix | Delete

'registered' => current_time( 'mysql' ),

[1068] Fix | Delete

)

[1069] Fix | Delete

);

[1070] Fix | Delete

$current_site->blog_id = $wpdb->insert_id;

[1071] Fix | Delete

[1072] Fix | Delete

$site_user_id = (int) $wpdb->get_var(

[1073] Fix | Delete

$wpdb->prepare(

[1074] Fix | Delete

"SELECT meta_value

[1075] Fix | Delete

FROM $wpdb->sitemeta

[1076] Fix | Delete

WHERE meta_key = %s AND site_id = %d",

[1077] Fix | Delete

'admin_user_id',

[1078] Fix | Delete

$network_id

[1079] Fix | Delete

)

[1080] Fix | Delete

);

[1081] Fix | Delete

[1082] Fix | Delete

update_user_meta( $site_user_id, 'source_domain', $domain );

[1083] Fix | Delete

update_user_meta( $site_user_id, 'primary_blog', $current_site->blog_id );

[1084] Fix | Delete

[1085] Fix | Delete

// Unable to use update_network_option() while populating the network.

[1086] Fix | Delete

$wpdb->insert(

[1087] Fix | Delete

$wpdb->sitemeta,

[1088] Fix | Delete

array(

[1089] Fix | Delete

'site_id' => $network_id,

[1090] Fix | Delete

'meta_key' => 'main_site',

[1091] Fix | Delete

'meta_value' => $current_site->blog_id,

[1092] Fix | Delete

)

[1093] Fix | Delete

);

[1094] Fix | Delete

[1095] Fix | Delete

if ( $subdomain_install ) {

[1096] Fix | Delete

$wp_rewrite->set_permalink_structure( '/%year%/%monthnum%/%day%/%postname%/' );

[1097] Fix | Delete

} else {

[1098] Fix | Delete

$wp_rewrite->set_permalink_structure( '/blog/%year%/%monthnum%/%day%/%postname%/' );

[1099] Fix | Delete

}

[1100] Fix | Delete

[1101] Fix | Delete

flush_rewrite_rules();

[1102] Fix | Delete

[1103] Fix | Delete

if ( ! $subdomain_install ) {

[1104] Fix | Delete

return true;

[1105] Fix | Delete

}

[1106] Fix | Delete

[1107] Fix | Delete

$vhost_ok = false;

[1108] Fix | Delete

$errstr = '';

[1109] Fix | Delete

$hostname = substr( md5( time() ), 0, 6 ) . '.' . $domain; // Very random hostname!

[1110] Fix | Delete

$page = wp_remote_get(

[1111] Fix | Delete

'http://' . $hostname,

[1112] Fix | Delete

array(

[1113] Fix | Delete

'timeout' => 5,

[1114] Fix | Delete

'httpversion' => '1.1',

[1115] Fix | Delete

)

[1116] Fix | Delete

);

[1117] Fix | Delete

if ( is_wp_error( $page ) ) {

[1118] Fix | Delete

$errstr = $page->get_error_message();

[1119] Fix | Delete

} elseif ( 200 === wp_remote_retrieve_response_code( $page ) ) {

[1120] Fix | Delete

$vhost_ok = true;

[1121] Fix | Delete

}

[1122] Fix | Delete

[1123] Fix | Delete

if ( ! $vhost_ok ) {

[1124] Fix | Delete

$msg = '' . __( 'Warning! Wildcard DNS may not be configured correctly!' ) . '';

[1125] Fix | Delete

[1126] Fix | Delete

$msg .= '' . sprintf(

[1127] Fix | Delete

/* translators: %s: Host name. */

[1128] Fix | Delete

__( 'The installer attempted to contact a random hostname (%s) on your domain.' ),

[1129] Fix | Delete

'<code>' . $hostname . '</code>'

[1130] Fix | Delete

);

[1131] Fix | Delete

if ( ! empty( $errstr ) ) {

[1132] Fix | Delete

/* translators: %s: Error message. */

[1133] Fix | Delete

$msg .= ' ' . sprintf( __( 'This resulted in an error message: %s' ), '<code>' . $errstr . '</code>' );

[1134] Fix | Delete

}

[1135] Fix | Delete

$msg .= '';

[1136] Fix | Delete

[1137] Fix | Delete

$msg .= '' . sprintf(

[1138] Fix | Delete

/* translators: %s: Asterisk symbol (*). */

[1139] Fix | Delete

__( 'To use a subdomain configuration, you must have a wildcard entry in your DNS. This usually means adding a %s hostname record pointing at your web server in your DNS configuration tool.' ),

[1140] Fix | Delete

'<code>*</code>'

[1141] Fix | Delete

) . '';

[1142] Fix | Delete

[1143] Fix | Delete

$msg .= '' . __( '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.' ) . '';

[1144] Fix | Delete

[1145] Fix | Delete

return new WP_Error( 'no_wildcard_dns', $msg );

[1146] Fix | Delete

}

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}

[1148] Fix | Delete

[1149] Fix | Delete

return true;

[1150] Fix | Delete

}

[1151] Fix | Delete

[1152] Fix | Delete

/**

[1153] Fix | Delete

* Creates WordPress network meta and sets the default values.

[1154] Fix | Delete

[1155] Fix | Delete

* @since 5.1.0

[1156] Fix | Delete

[1157] Fix | Delete

* @global wpdb $wpdb WordPress database abstraction object.

[1158] Fix | Delete

* @global int $wp_db_version WordPress database version.

[1159] Fix | Delete

[1160] Fix | Delete

* @param int $network_id Network ID to populate meta for.

[1161] Fix | Delete

* @param array $meta Optional. Custom meta $key => $value pairs to use. Default empty array.

[1162] Fix | Delete

[1163] Fix | Delete

function populate_network_meta( $network_id, array $meta = array() ) {

[1164] Fix | Delete

global $wpdb, $wp_db_version;

[1165] Fix | Delete

[1166] Fix | Delete

$network_id = (int) $network_id;

[1167] Fix | Delete

[1168] Fix | Delete

$email = ! empty( $meta['admin_email'] ) ? $meta['admin_email'] : '';

[1169] Fix | Delete

$subdomain_install = isset( $meta['subdomain_install'] ) ? (int) $meta['subdomain_install'] : 0;

[1170] Fix | Delete

[1171] Fix | Delete

// If a user with the provided email does not exist, default to the current user as the new network admin.

[1172] Fix | Delete

$site_user = ! empty( $email ) ? get_user_by( 'email', $email ) : false;

[1173] Fix | Delete

if ( false === $site_user ) {

[1174] Fix | Delete

$site_user = wp_get_current_user();

[1175] Fix | Delete

}

[1176] Fix | Delete

[1177] Fix | Delete

if ( empty( $email ) ) {

[1178] Fix | Delete

$email = $site_user->user_email;

[1179] Fix | Delete

}

[1180] Fix | Delete

[1181] Fix | Delete

$template = get_option( 'template' );

[1182] Fix | Delete

$stylesheet = get_option( 'stylesheet' );

[1183] Fix | Delete

$allowed_themes = array( $stylesheet => true );

[1184] Fix | Delete

[1185] Fix | Delete

if ( $template !== $stylesheet ) {

[1186] Fix | Delete

$allowed_themes[ $template ] = true;

[1187] Fix | Delete

}

[1188] Fix | Delete

[1189] Fix | Delete

if ( WP_DEFAULT_THEME !== $stylesheet && WP_DEFAULT_THEME !== $template ) {

[1190] Fix | Delete

$allowed_themes[ WP_DEFAULT_THEME ] = true;

[1191] Fix | Delete

}

[1192] Fix | Delete

[1193] Fix | Delete

// If WP_DEFAULT_THEME doesn't exist, also include the latest core default theme.

[1194] Fix | Delete

if ( ! wp_get_theme( WP_DEFAULT_THEME )->exists() ) {

[1195] Fix | Delete

$core_default = WP_Theme::get_core_default_theme();

[1196] Fix | Delete

if ( $core_default ) {

[1197] Fix | Delete

$allowed_themes[ $core_default->get_stylesheet() ] = true;

[1198] Fix | Delete

}

[1199] Fix | Delete

}

[1200] Fix | Delete

[1201] Fix | Delete

if ( function_exists( 'clean_network_cache' ) ) {

[1202] Fix | Delete

clean_network_cache( $network_id );

[1203] Fix | Delete

} else {

[1204] Fix | Delete

wp_cache_delete( $network_id, 'networks' );

[1205] Fix | Delete

}

[1206] Fix | Delete

[1207] Fix | Delete

if ( ! is_multisite() ) {

[1208] Fix | Delete

$site_admins = array( $site_user->user_login );

[1209] Fix | Delete

$users = get_users(

[1210] Fix | Delete

array(

[1211] Fix | Delete

'fields' => array( 'user_login' ),

[1212] Fix | Delete

'role' => 'administrator',

[1213] Fix | Delete

)

[1214] Fix | Delete

);

[1215] Fix | Delete

if ( $users ) {

[1216] Fix | Delete

foreach ( $users as $user ) {

[1217] Fix | Delete

$site_admins[] = $user->user_login;

[1218] Fix | Delete

}

[1219] Fix | Delete

[1220] Fix | Delete

$site_admins = array_unique( $site_admins );

[1221] Fix | Delete

}

[1222] Fix | Delete

} else {

[1223] Fix | Delete

$site_admins = get_site_option( 'site_admins' );

[1224] Fix | Delete

}

[1225] Fix | Delete

[1226] Fix | Delete

/* translators: Do not translate USERNAME, SITE_NAME, BLOG_URL, PASSWORD: those are placeholders. */

[1227] Fix | Delete

$welcome_email = __(

[1228] Fix | Delete

'Howdy USERNAME,

[1229] Fix | Delete

[1230] Fix | Delete

Your new SITE_NAME site has been successfully set up at:

[1231] Fix | Delete

BLOG_URL

[1232] Fix | Delete

[1233] Fix | Delete

You can log in to the administrator account with the following information:

[1234] Fix | Delete

[1235] Fix | Delete

Username: USERNAME

[1236] Fix | Delete

Password: PASSWORD

[1237] Fix | Delete

[1238] Fix | Delete

[1239] Fix | Delete

We hope you enjoy your new site. Thanks!

[1240] Fix | Delete

[1241] Fix | Delete

--The Team @ SITE_NAME'

[1242] Fix | Delete

);

[1243] Fix | Delete

[1244] Fix | Delete

$allowed_file_types = array();

[1245] Fix | Delete

$all_mime_types = get_allowed_mime_types();

[1246] Fix | Delete

[1247] Fix | Delete

foreach ( $all_mime_types as $ext => $mime ) {

[1248] Fix | Delete

array_push( $allowed_file_types, ...explode( '|', $ext ) );

[1249] Fix | Delete

}

[1250] Fix | Delete

$upload_filetypes = array_unique( $allowed_file_types );

[1251] Fix | Delete

[1252] Fix | Delete

$sitemeta = array(

[1253] Fix | Delete

'site_name' => __( 'My Network' ),

[1254] Fix | Delete

'admin_email' => $email,

[1255] Fix | Delete

'admin_user_id' => $site_user->ID,

[1256] Fix | Delete

'registration' => 'none',

[1257] Fix | Delete

'upload_filetypes' => implode( ' ', $upload_filetypes ),

[1258] Fix | Delete

'blog_upload_space' => 100,

[1259] Fix | Delete

'fileupload_maxk' => 1500,

[1260] Fix | Delete

'site_admins' => $site_admins,

[1261] Fix | Delete

'allowedthemes' => $allowed_themes,

[1262] Fix | Delete

'illegal_names' => array( 'www', 'web', 'root', 'admin', 'main', 'invite', 'administrator', 'files' ),

[1263] Fix | Delete

'wpmu_upgrade_site' => $wp_db_version,

[1264] Fix | Delete

'welcome_email' => $welcome_email,

[1265] Fix | Delete

/* translators: %s: Site link. */

[1266] Fix | Delete

'first_post' => __( 'Welcome to %s. This is your first post. Edit or delete it, then start writing!' ),

[1267] Fix | Delete

// @todo - Network admins should have a method of editing the network siteurl (used for cookie hash).

[1268] Fix | Delete

'siteurl' => get_option( 'siteurl' ) . '/',

[1269] Fix | Delete

'add_new_users' => '0',

[1270] Fix | Delete

'upload_space_check_disabled' => is_multisite() ? get_site_option( 'upload_space_check_disabled' ) : '1',

[1271] Fix | Delete

'subdomain_install' => $subdomain_install,

[1272] Fix | Delete

'ms_files_rewriting' => is_multisite() ? get_site_option( 'ms_files_rewriting' ) : '0',

[1273] Fix | Delete

'user_count' => get_site_option( 'user_count' ),

[1274] Fix | Delete

'initial_db_version' => get_option( 'initial_db_version' ),

[1275] Fix | Delete

'active_sitewide_plugins' => array(),

[1276] Fix | Delete

'WPLANG' => get_locale(),

[1277] Fix | Delete

);

[1278] Fix | Delete

if ( ! $subdomain_install ) {

[1279] Fix | Delete

$sitemeta['illegal_names'][] = 'blog';

[1280] Fix | Delete

}

[1281] Fix | Delete

[1282] Fix | Delete

$sitemeta = wp_parse_args( $meta, $sitemeta );

[1283] Fix | Delete

[1284] Fix | Delete

/**

[1285] Fix | Delete

* Filters meta for a network on creation.

[1286] Fix | Delete

[1287] Fix | Delete

* @since 3.7.0

[1288] Fix | Delete

[1289] Fix | Delete

* @param array $sitemeta Associative array of network meta keys and values to be inserted.

[1290] Fix | Delete

* @param int $network_id ID of network to populate.

[1291] Fix | Delete

[1292] Fix | Delete

$sitemeta = apply_filters( 'populate_network_meta', $sitemeta, $network_id );

[1293] Fix | Delete

[1294] Fix | Delete

$insert = '';

[1295] Fix | Delete

foreach ( $sitemeta as $meta_key => $meta_value ) {

[1296] Fix | Delete

if ( is_array( $meta_value ) ) {

[1297] Fix | Delete

$meta_value = serialize( $meta_value );

[1298] Fix | Delete

}

[1299] Fix | Delete

if ( ! empty( $insert ) ) {

[1300] Fix | Delete

$insert .= ', ';

[1301] Fix | Delete

}

[1302] Fix | Delete

$insert .= $wpdb->prepare( '( %d, %s, %s)', $network_id, $meta_key, $meta_value );

[1303] Fix | Delete

}

[1304] Fix | Delete

$wpdb->query( "INSERT INTO $wpdb->sitemeta ( site_id, meta_key, meta_value ) VALUES " . $insert ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared

[1305] Fix | Delete

}

[1306] Fix | Delete

[1307] Fix | Delete

/**

[1308] Fix | Delete

* Creates WordPress site meta and sets the default values.

[1309] Fix | Delete

[1310] Fix | Delete

* @since 5.1.0

[1311] Fix | Delete

[1312] Fix | Delete

* @global wpdb $wpdb WordPress database abstraction object.

[1313] Fix | Delete

[1314] Fix | Delete

* @param int $site_id Site ID to populate meta for.

[1315] Fix | Delete

* @param array $meta Optional. Custom meta $key => $value pairs to use. Default empty array.

[1316] Fix | Delete

[1317] Fix | Delete

function populate_site_meta( $site_id, array $meta = array() ) {

[1318] Fix | Delete

global $wpdb;

[1319] Fix | Delete

[1320] Fix | Delete

$site_id = (int) $site_id;

[1321] Fix | Delete

[1322] Fix | Delete

if ( ! is_site_meta_supported() ) {

[1323] Fix | Delete

return;

[1324] Fix | Delete

}

[1325] Fix | Delete

[1326] Fix | Delete

if ( empty( $meta ) ) {

[1327] Fix | Delete

return;

[1328] Fix | Delete

}

[1329] Fix | Delete

[1330] Fix | Delete

/**

[1331] Fix | Delete

* Filters meta for a site on creation.

[1332] Fix | Delete

[1333] Fix | Delete

* @since 5.2.0

[1334] Fix | Delete

[1335] Fix | Delete

* @param array $meta Associative array of site meta keys and values to be inserted.

[1336] Fix | Delete

* @param int $site_id ID of site to populate.

[1337] Fix | Delete

[1338] Fix | Delete

$site_meta = apply_filters( 'populate_site_meta', $meta, $site_id );

[1339] Fix | Delete

[1340] Fix | Delete

$insert = '';

[1341] Fix | Delete

foreach ( $site_meta as $meta_key => $meta_value ) {

[1342] Fix | Delete

if ( is_array( $meta_value ) ) {

[1343] Fix | Delete

$meta_value = serialize( $meta_value );

[1344] Fix | Delete

}

[1345] Fix | Delete

if ( ! empty( $insert ) ) {

[1346] Fix | Delete

$insert .= ', ';

[1347] Fix | Delete

}

[1348] Fix | Delete

$insert .= $wpdb->prepare( '( %d, %s, %s)', $site_id, $meta_key, $meta_value );

[1349] Fix | Delete

}

[1350] Fix | Delete

[1351] Fix | Delete

$wpdb->query( "INSERT INTO $wpdb->blogmeta ( blog_id, meta_key, meta_value ) VALUES " . $insert ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared

[1352] Fix | Delete

[1353] Fix | Delete

wp_cache_delete( $site_id, 'blog_meta' );

[1354] Fix | Delete

wp_cache_set_sites_last_changed();

[1355] Fix | Delete

}

[1356] Fix | Delete

[1357] Fix | Delete

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