| 1 |
<?php |
| 2 |
namespace WP_Stream; |
| 3 |
|
| 4 |
use \WP_Roles; |
| 5 |
use \WP_User; |
| 6 |
use \WP_User_Query; |
| 7 |
|
| 8 |
class Settings { |
| 9 |
/** |
| 10 |
* Hold Plugin class |
| 11 |
* @var Plugin |
| 12 |
*/ |
| 13 |
public $plugin; |
| 14 |
|
| 15 |
/** |
| 16 |
* Settings key/identifier |
| 17 |
* |
| 18 |
* @var string |
| 19 |
*/ |
| 20 |
public $option_key = 'wp_stream'; |
| 21 |
|
| 22 |
/** |
| 23 |
* Network settings key/identifier |
| 24 |
* |
| 25 |
* @var string |
| 26 |
*/ |
| 27 |
public $network_options_key = 'wp_stream_network'; |
| 28 |
|
| 29 |
/** |
| 30 |
* Plugin settings |
| 31 |
* |
| 32 |
* @var array |
| 33 |
*/ |
| 34 |
public $options = array(); |
| 35 |
|
| 36 |
/** |
| 37 |
* Settings fields |
| 38 |
* |
| 39 |
* @var array |
| 40 |
*/ |
| 41 |
public $fields = array(); |
| 42 |
|
| 43 |
/** |
| 44 |
* Class constructor. |
| 45 |
* |
| 46 |
* @param Plugin $plugin The main Plugin class. |
| 47 |
*/ |
| 48 |
public function __construct( $plugin ) { |
| 49 |
$this->plugin = $plugin; |
| 50 |
|
| 51 |
$this->option_key = $this->get_option_key(); |
| 52 |
$this->options = $this->get_options(); |
| 53 |
|
| 54 |
// Register settings, and fields |
| 55 |
add_action( 'admin_init', array( $this, 'register_settings' ) ); |
| 56 |
|
| 57 |
// Remove records when records TTL is shortened |
| 58 |
add_action( 'update_option_' . $this->option_key, array( $this, 'updated_option_ttl_remove_records' ), 10, 2 ); |
| 59 |
|
| 60 |
// Apply label translations for settings |
| 61 |
add_filter( 'wp_stream_serialized_labels', array( $this, 'get_settings_translations' ) ); |
| 62 |
|
| 63 |
// Ajax callback function to search users |
| 64 |
add_action( 'wp_ajax_stream_get_users', array( $this, 'get_users' ) ); |
| 65 |
|
| 66 |
// Ajax callback function to search IPs |
| 67 |
add_action( 'wp_ajax_stream_get_ips', array( $this, 'get_ips' ) ); |
| 68 |
} |
| 69 |
|
| 70 |
/** |
| 71 |
* Ajax callback function to search users, used on exclude setting page |
| 72 |
* |
| 73 |
* @uses \WP_User_Query |
| 74 |
*/ |
| 75 |
public function get_users() { |
| 76 |
if ( ! defined( 'DOING_AJAX' ) || ! current_user_can( $this->plugin->admin->settings_cap ) ) { |
| 77 |
return; |
| 78 |
} |
| 79 |
|
| 80 |
check_ajax_referer( 'stream_get_users', 'nonce' ); |
| 81 |
|
| 82 |
$response = (object) array( |
| 83 |
'status' => false, |
| 84 |
'message' => esc_html__( 'There was an error in the request', 'stream' ), |
| 85 |
); |
| 86 |
|
| 87 |
$search = ''; |
| 88 |
if ( isset( $_POST['find'] ) ) { |
| 89 |
// @TODO: Make this pass phpcs |
| 90 |
$search = esc_html( wp_unslash( trim( $_POST['find'] ) ) ); // input var okay |
| 91 |
} |
| 92 |
$request = (object) array( |
| 93 |
'find' => $search, |
| 94 |
); |
| 95 |
|
| 96 |
add_filter( 'user_search_columns', array( $this, 'add_display_name_search_columns' ), 10, 3 ); |
| 97 |
|
| 98 |
$users = new WP_User_Query( |
| 99 |
array( |
| 100 |
'search' => "*{$request->find}*", |
| 101 |
'search_columns' => array( |
| 102 |
'user_login', |
| 103 |
'user_nicename', |
| 104 |
'user_email', |
| 105 |
'user_url', |
| 106 |
), |
| 107 |
'orderby' => 'display_name', |
| 108 |
'number' => $this->plugin->admin->preload_users_max, |
| 109 |
) |
| 110 |
); |
| 111 |
|
| 112 |
remove_filter( 'user_search_columns', array( $this, 'add_display_name_search_columns' ), 10 ); |
| 113 |
|
| 114 |
if ( 0 === $users->get_total() ) { |
| 115 |
wp_send_json_error( $response ); |
| 116 |
} |
| 117 |
|
| 118 |
$response->status = true; |
| 119 |
$response->message = ''; |
| 120 |
$response->users = array(); |
| 121 |
|
| 122 |
foreach ( $users->results as $key => $user ) { |
| 123 |
$author = new Author( $user->ID ); |
| 124 |
|
| 125 |
$args = array( |
| 126 |
'id' => $author->ID, |
| 127 |
'text' => $author->display_name, |
| 128 |
); |
| 129 |
|
| 130 |
$args['tooltip'] = esc_attr( |
| 131 |
sprintf( |
| 132 |
__( "ID: %d\nUser: %s\nEmail: %s\nRole: %s", 'stream' ), |
| 133 |
$author->id, |
| 134 |
$author->user_login, |
| 135 |
$author->user_email, |
| 136 |
ucwords( $author->get_role() ) |
| 137 |
) |
| 138 |
); |
| 139 |
|
| 140 |
$args['icon'] = $author->get_avatar_src( 32 ); |
| 141 |
|
| 142 |
$response->users[] = $args; |
| 143 |
} |
| 144 |
|
| 145 |
if ( empty( $search ) || preg_match( '/wp|cli|system|unknown/i', $search ) ) { |
| 146 |
$author = new Author( 0 ); |
| 147 |
$response->users[] = array( |
| 148 |
'id' => $author->id, |
| 149 |
'text' => $author->get_display_name(), |
| 150 |
'icon' => $author->get_avatar_src( 32 ), |
| 151 |
'tooltip' => esc_html__( 'Actions performed by the system when a user is not logged in (e.g. auto site upgrader, or invoking WP-CLI without --user)', 'stream' ), |
| 152 |
); |
| 153 |
} |
| 154 |
|
| 155 |
wp_send_json_success( $response ); |
| 156 |
} |
| 157 |
|
| 158 |
/** |
| 159 |
* Ajax callback function to search IP addresses, used on exclude setting page |
| 160 |
*/ |
| 161 |
public function get_ips() { |
| 162 |
if ( ! defined( 'DOING_AJAX' ) || ! current_user_can( $this->plugin->admin->settings_cap ) ) { |
| 163 |
return; |
| 164 |
} |
| 165 |
|
| 166 |
check_ajax_referer( 'stream_get_ips', 'nonce' ); |
| 167 |
|
| 168 |
$ips = $this->plugin->db->existing_records( 'ip' ); |
| 169 |
|
| 170 |
if ( $ips ) { |
| 171 |
wp_send_json_success( $ips ); |
| 172 |
} else { |
| 173 |
wp_send_json_error(); |
| 174 |
} |
| 175 |
} |
| 176 |
|
| 177 |
/** |
| 178 |
* Filter the columns to search in a WP_User_Query search. |
| 179 |
* |
| 180 |
* @param array $search_columns Array of column names to be searched. |
| 181 |
* @param string $search Text being searched. |
| 182 |
* @param \WP_User_Query $query current WP_User_Query instance. |
| 183 |
* |
| 184 |
* @return array |
| 185 |
*/ |
| 186 |
public function add_display_name_search_columns( $search_columns, $search, $query ) { |
| 187 |
unset( $search ); |
| 188 |
unset( $query ); |
| 189 |
|
| 190 |
$search_columns[] = 'display_name'; |
| 191 |
|
| 192 |
return $search_columns; |
| 193 |
} |
| 194 |
|
| 195 |
/** |
| 196 |
* Returns the option key |
| 197 |
* |
| 198 |
* @return string |
| 199 |
*/ |
| 200 |
public function get_option_key() { |
| 201 |
$option_key = $this->option_key; |
| 202 |
|
| 203 |
$current_page = wp_stream_filter_input( INPUT_GET, 'page' ); |
| 204 |
|
| 205 |
if ( ! $current_page ) { |
| 206 |
$current_page = wp_stream_filter_input( INPUT_GET, 'action' ); |
| 207 |
} |
| 208 |
|
| 209 |
if ( 'wp_stream_network_settings' === $current_page ) { |
| 210 |
$option_key = $this->network_options_key; |
| 211 |
} |
| 212 |
|
| 213 |
return apply_filters( 'wp_stream_settings_option_key', $option_key ); |
| 214 |
} |
| 215 |
|
| 216 |
/** |
| 217 |
* Return settings fields |
| 218 |
* |
| 219 |
* @return array |
| 220 |
*/ |
| 221 |
public function get_fields() { |
| 222 |
$fields = array( |
| 223 |
'general' => array( |
| 224 |
'title' => esc_html__( 'General', 'stream' ), |
| 225 |
'fields' => array( |
| 226 |
array( |
| 227 |
'name' => 'role_access', |
| 228 |
'title' => esc_html__( 'Role Access', 'stream' ), |
| 229 |
'type' => 'multi_checkbox', |
| 230 |
'desc' => esc_html__( 'Users from the selected roles above will have permission to view Stream Records. However, only site Administrators can access Stream Settings.', 'stream' ), |
| 231 |
'choices' => $this->get_roles(), |
| 232 |
'default' => array( 'administrator' ), |
| 233 |
), |
| 234 |
array( |
| 235 |
'name' => 'records_ttl', |
| 236 |
'title' => esc_html__( 'Keep Records for', 'stream' ), |
| 237 |
'type' => 'number', |
| 238 |
'class' => 'small-text', |
| 239 |
'desc' => esc_html__( 'Maximum number of days to keep activity records.', 'stream' ), |
| 240 |
'default' => 30, |
| 241 |
'min' => 1, |
| 242 |
'max' => 999, |
| 243 |
'step' => 1, |
| 244 |
'after_field' => esc_html__( 'days', 'stream' ), |
| 245 |
), |
| 246 |
array( |
| 247 |
'name' => 'keep_records_indefinitely', |
| 248 |
'title' => esc_html__( 'Keep Records Indefinitely', 'stream' ), |
| 249 |
'type' => 'checkbox', |
| 250 |
'desc' => sprintf( '<strong>%s</strong> %s', esc_html__( 'Not recommended.', 'stream' ), esc_html__( 'Purging old records helps to keep your WordPress installation running optimally.', 'stream' ) ), |
| 251 |
'after_field' => esc_html__( 'Enabled', 'stream' ), |
| 252 |
'default' => 0, |
| 253 |
), |
| 254 |
), |
| 255 |
), |
| 256 |
'exclude' => array( |
| 257 |
'title' => esc_html__( 'Exclude', 'stream' ), |
| 258 |
'fields' => array( |
| 259 |
array( |
| 260 |
'name' => 'rules', |
| 261 |
'title' => esc_html__( 'Exclude Rules', 'stream' ), |
| 262 |
'type' => 'rule_list', |
| 263 |
'desc' => esc_html__( 'Create rules to exclude certain kinds of activity from being recorded by Stream.', 'stream' ), |
| 264 |
'default' => array(), |
| 265 |
'nonce' => 'stream_get_ips', |
| 266 |
), |
| 267 |
), |
| 268 |
), |
| 269 |
'advanced' => array( |
| 270 |
'title' => esc_html__( 'Advanced', 'stream' ), |
| 271 |
'fields' => array( |
| 272 |
array( |
| 273 |
'name' => 'comment_flood_tracking', |
| 274 |
'title' => esc_html__( 'Comment Flood Tracking', 'stream' ), |
| 275 |
'type' => 'checkbox', |
| 276 |
'desc' => esc_html__( 'WordPress will automatically prevent duplicate comments from flooding the database. By default, Stream does not track these attempts unless you opt-in here. Enabling this is not necessary or recommended for most sites.', 'stream' ), |
| 277 |
'after_field' => esc_html__( 'Enabled', 'stream' ), |
| 278 |
'default' => 0, |
| 279 |
), |
| 280 |
array( |
| 281 |
'name' => 'delete_all_records', |
| 282 |
'title' => esc_html__( 'Reset Stream Database', 'stream' ), |
| 283 |
'type' => 'link', |
| 284 |
'href' => add_query_arg( |
| 285 |
array( |
| 286 |
'action' => 'wp_stream_reset', |
| 287 |
'wp_stream_nonce' => wp_create_nonce( 'stream_nonce' ), |
| 288 |
), |
| 289 |
admin_url( 'admin-ajax.php' ) |
| 290 |
), |
| 291 |
'class' => 'warning', |
| 292 |
'desc' => esc_html__( 'Warning: This will delete all activity records from the database.', 'stream' ), |
| 293 |
'default' => 0, |
| 294 |
'sticky' => 'bottom', |
| 295 |
), |
| 296 |
), |
| 297 |
), |
| 298 |
); |
| 299 |
|
| 300 |
// If Akismet is active, allow Admins to opt-in to Akismet tracking |
| 301 |
if ( class_exists( 'Akismet' ) ) { |
| 302 |
$akismet_tracking = array( |
| 303 |
'name' => 'akismet_tracking', |
| 304 |
'title' => esc_html__( 'Akismet Tracking', 'stream' ), |
| 305 |
'type' => 'checkbox', |
| 306 |
'desc' => esc_html__( 'Akismet already keeps statistics for comment attempts that it blocks as SPAM. By default, Stream does not track these attempts unless you opt-in here. Enabling this is not necessary or recommended for most sites.', 'stream' ), |
| 307 |
'after_field' => esc_html__( 'Enabled', 'stream' ), |
| 308 |
'default' => 0, |
| 309 |
); |
| 310 |
|
| 311 |
array_push( $fields['advanced']['fields'], $akismet_tracking ); |
| 312 |
} |
| 313 |
|
| 314 |
// If WP Cron is enabled, allow Admins to opt-in to WP Cron tracking |
| 315 |
if ( wp_stream_is_cron_enabled() ) { |
| 316 |
$wp_cron_tracking = array( |
| 317 |
'name' => 'wp_cron_tracking', |
| 318 |
'title' => esc_html__( 'WP Cron Tracking', 'stream' ), |
| 319 |
'type' => 'checkbox', |
| 320 |
'desc' => esc_html__( 'By default, Stream does not track activity performed by WordPress cron events unless you opt-in here. Enabling this is not necessary or recommended for most sites.', 'stream' ), |
| 321 |
'after_field' => esc_html__( 'Enabled', 'stream' ), |
| 322 |
'default' => 0, |
| 323 |
); |
| 324 |
|
| 325 |
array_push( $fields['advanced']['fields'], $wp_cron_tracking ); |
| 326 |
} |
| 327 |
|
| 328 |
/** |
| 329 |
* Filter allows for modification of options fields |
| 330 |
* |
| 331 |
* @return array Array of option fields |
| 332 |
*/ |
| 333 |
$this->fields = apply_filters( 'wp_stream_settings_option_fields', $fields ); |
| 334 |
|
| 335 |
// Sort option fields in each tab by title ASC |
| 336 |
foreach ( $this->fields as $tab => $options ) { |
| 337 |
$titles = array(); |
| 338 |
|
| 339 |
foreach ( $options['fields'] as $field ) { |
| 340 |
$prefix = null; |
| 341 |
|
| 342 |
if ( ! empty( $field['sticky'] ) ) { |
| 343 |
$prefix = ( 'bottom' === $field['sticky'] ) ? 'ZZZ' : 'AAA'; |
| 344 |
} |
| 345 |
|
| 346 |
$titles[] = $prefix . $field['title']; |
| 347 |
} |
| 348 |
|
| 349 |
array_multisort( $titles, SORT_ASC, $this->fields[ $tab ]['fields'] ); |
| 350 |
} |
| 351 |
|
| 352 |
return $this->fields; |
| 353 |
} |
| 354 |
|
| 355 |
/** |
| 356 |
* Returns a list of options based on the current screen. |
| 357 |
* |
| 358 |
* @return array |
| 359 |
*/ |
| 360 |
public function get_options() { |
| 361 |
$option_key = $this->option_key; |
| 362 |
$defaults = $this->get_defaults( $option_key ); |
| 363 |
|
| 364 |
/** |
| 365 |
* Filter allows for modification of options |
| 366 |
* |
| 367 |
* @param array |
| 368 |
* |
| 369 |
* @return array Updated array of options |
| 370 |
*/ |
| 371 |
return apply_filters( |
| 372 |
'wp_stream_settings_options', |
| 373 |
wp_parse_args( |
| 374 |
is_network_admin() ? (array) get_site_option( $option_key, array() ) : (array) get_option( $option_key, array() ), |
| 375 |
$defaults |
| 376 |
), |
| 377 |
$option_key |
| 378 |
); |
| 379 |
} |
| 380 |
|
| 381 |
/** |
| 382 |
* Iterate through registered fields and extract default values |
| 383 |
* |
| 384 |
* @return array |
| 385 |
*/ |
| 386 |
public function get_defaults() { |
| 387 |
$fields = $this->get_fields(); |
| 388 |
$defaults = array(); |
| 389 |
|
| 390 |
foreach ( $fields as $section_name => $section ) { |
| 391 |
foreach ( $section['fields'] as $field ) { |
| 392 |
$defaults[ $section_name . '_' . $field['name'] ] = isset( $field['default'] ) ? $field['default'] : null; |
| 393 |
} |
| 394 |
} |
| 395 |
|
| 396 |
return (array) $defaults; |
| 397 |
} |
| 398 |
|
| 399 |
/** |
| 400 |
* Registers settings fields and sections |
| 401 |
* |
| 402 |
* @return void |
| 403 |
*/ |
| 404 |
public function register_settings() { |
| 405 |
$sections = $this->get_fields(); |
| 406 |
|
| 407 |
register_setting( $this->option_key, $this->option_key, array( $this, 'sanitize_settings' ) ); |
| 408 |
|
| 409 |
foreach ( $sections as $section_name => $section ) { |
| 410 |
add_settings_section( |
| 411 |
$section_name, |
| 412 |
null, |
| 413 |
'__return_false', |
| 414 |
$this->option_key |
| 415 |
); |
| 416 |
|
| 417 |
foreach ( $section['fields'] as $field_idx => $field ) { |
| 418 |
if ( ! isset( $field['type'] ) ) { // No field type associated, skip, no GUI |
| 419 |
continue; |
| 420 |
} |
| 421 |
|
| 422 |
add_settings_field( |
| 423 |
$field['name'], |
| 424 |
$field['title'], |
| 425 |
( isset( $field['callback'] ) ? $field['callback'] : array( $this, 'output_field' ) ), |
| 426 |
$this->option_key, |
| 427 |
$section_name, |
| 428 |
$field + array( |
| 429 |
'section' => $section_name, |
| 430 |
'label_for' => sprintf( '%s_%s_%s', $this->option_key, $section_name, $field['name'] ), // xss ok |
| 431 |
) |
| 432 |
); |
| 433 |
} |
| 434 |
} |
| 435 |
} |
| 436 |
|
| 437 |
/** |
| 438 |
* Sanitization callback for settings field values before save |
| 439 |
* |
| 440 |
* @param array $input |
| 441 |
* |
| 442 |
* @return array |
| 443 |
*/ |
| 444 |
public function sanitize_settings( $input ) { |
| 445 |
$output = array(); |
| 446 |
$sections = $this->get_fields(); |
| 447 |
|
| 448 |
foreach ( $sections as $section => $data ) { |
| 449 |
if ( empty( $data['fields'] ) || ! is_array( $data['fields'] ) ) { |
| 450 |
continue; |
| 451 |
} |
| 452 |
|
| 453 |
foreach ( $data['fields'] as $field ) { |
| 454 |
$type = ! empty( $field['type'] ) ? $field['type'] : null; |
| 455 |
$name = ! empty( $field['name'] ) ? sprintf( '%s_%s', $section, $field['name'] ) : null; |
| 456 |
|
| 457 |
if ( empty( $type ) || ! isset( $input[ $name ] ) || '' === $input[ $name ] ) { |
| 458 |
continue; |
| 459 |
} |
| 460 |
|
| 461 |
// Sanitize depending on the type of field |
| 462 |
switch ( $type ) { |
| 463 |
case 'number': |
| 464 |
$output[ $name ] = is_numeric( $input[ $name ] ) ? intval( trim( $input[ $name ] ) ) : ''; |
| 465 |
break; |
| 466 |
case 'checkbox': |
| 467 |
$output[ $name ] = is_numeric( $input[ $name ] ) ? absint( trim( $input[ $name ] ) ) : ''; |
| 468 |
break; |
| 469 |
default: |
| 470 |
if ( is_array( $input[ $name ] ) ) { |
| 471 |
$output[ $name ] = $input[ $name ]; |
| 472 |
|
| 473 |
// Support all values in multidimentional arrays too |
| 474 |
array_walk_recursive( $output[ $name ], function( &$v, $k ) { |
| 475 |
$v = trim( $v ); |
| 476 |
} ); |
| 477 |
} else { |
| 478 |
$output[ $name ] = trim( $input[ $name ] ); |
| 479 |
} |
| 480 |
} |
| 481 |
} |
| 482 |
} |
| 483 |
|
| 484 |
return $output; |
| 485 |
} |
| 486 |
|
| 487 |
/** |
| 488 |
* Compile HTML needed for displaying the field |
| 489 |
* |
| 490 |
* @param array $field Field settings |
| 491 |
* |
| 492 |
* @return string HTML to be displayed |
| 493 |
*/ |
| 494 |
public function render_field( $field ) { |
| 495 |
$output = null; |
| 496 |
$type = isset( $field['type'] ) ? $field['type'] : null; |
| 497 |
$section = isset( $field['section'] ) ? $field['section'] : null; |
| 498 |
$name = isset( $field['name'] ) ? $field['name'] : null; |
| 499 |
$class = isset( $field['class'] ) ? $field['class'] : null; |
| 500 |
$placeholder = isset( $field['placeholder'] ) ? $field['placeholder'] : null; |
| 501 |
$description = isset( $field['desc'] ) ? $field['desc'] : null; |
| 502 |
$href = isset( $field['href'] ) ? $field['href'] : null; |
| 503 |
$rows = isset( $field['rows'] ) ? $field['rows'] : 10; |
| 504 |
$cols = isset( $field['cols'] ) ? $field['cols'] : 50; |
| 505 |
$after_field = isset( $field['after_field'] ) ? $field['after_field'] : null; |
| 506 |
$default = isset( $field['default'] ) ? $field['default'] : null; |
| 507 |
$min = isset( $field['min'] ) ? $field['min'] : 0; |
| 508 |
$max = isset( $field['max'] ) ? $field['max'] : 999; |
| 509 |
$step = isset( $field['step'] ) ? $field['step'] : 1; |
| 510 |
$title = isset( $field['title'] ) ? $field['title'] : null; |
| 511 |
$nonce = isset( $field['nonce'] ) ? $field['nonce'] : null; |
| 512 |
|
| 513 |
if ( isset( $field['value'] ) ) { |
| 514 |
$current_value = $field['value']; |
| 515 |
} else { |
| 516 |
if ( isset( $this->options[ $section . '_' . $name ] ) ) { |
| 517 |
$current_value = $this->options[ $section . '_' . $name ]; |
| 518 |
} else { |
| 519 |
$current_value = null; |
| 520 |
} |
| 521 |
} |
| 522 |
|
| 523 |
$option_key = $this->option_key; |
| 524 |
|
| 525 |
if ( is_callable( $current_value ) ) { |
| 526 |
$current_value = call_user_func( $current_value ); |
| 527 |
} |
| 528 |
|
| 529 |
if ( ! $type || ! $section || ! $name ) { |
| 530 |
return ''; |
| 531 |
} |
| 532 |
|
| 533 |
if ( 'multi_checkbox' === $type |
| 534 |
&& ( empty( $field['choices'] ) || ! is_array( $field['choices'] ) ) |
| 535 |
) { |
| 536 |
return ''; |
| 537 |
} |
| 538 |
|
| 539 |
switch ( $type ) { |
| 540 |
case 'text': |
| 541 |
case 'number': |
| 542 |
$output = sprintf( |
| 543 |
'<input type="%1$s" name="%2$s[%3$s_%4$s]" id="%2$s_%3$s_%4$s" class="%5$s" placeholder="%6$s" min="%7$d" max="%8$d" step="%9$d" value="%10$s" /> %11$s', |
| 544 |
esc_attr( $type ), |
| 545 |
esc_attr( $option_key ), |
| 546 |
esc_attr( $section ), |
| 547 |
esc_attr( $name ), |
| 548 |
esc_attr( $class ), |
| 549 |
esc_attr( $placeholder ), |
| 550 |
esc_attr( $min ), |
| 551 |
esc_attr( $max ), |
| 552 |
esc_attr( $step ), |
| 553 |
esc_attr( $current_value ), |
| 554 |
wp_kses_post( $after_field ) |
| 555 |
); |
| 556 |
break; |
| 557 |
case 'textarea': |
| 558 |
$output = sprintf( |
| 559 |
'<textarea name="%1$s[%2$s_%3$s]" id="%1$s_%2$s_%3$s" class="%4$s" placeholder="%5$s" rows="%6$d" cols="%7$d">%8$s</textarea> %9$s', |
| 560 |
esc_attr( $option_key ), |
| 561 |
esc_attr( $section ), |
| 562 |
esc_attr( $name ), |
| 563 |
esc_attr( $class ), |
| 564 |
esc_attr( $placeholder ), |
| 565 |
absint( $rows ), |
| 566 |
absint( $cols ), |
| 567 |
esc_textarea( $current_value ), |
| 568 |
wp_kses_post( $after_field ) |
| 569 |
); |
| 570 |
break; |
| 571 |
case 'checkbox': |
| 572 |
$output = sprintf( |
| 573 |
'<label><input type="checkbox" name="%1$s[%2$s_%3$s]" id="%1$s[%2$s_%3$s]" value="1" %4$s /> %5$s</label>', |
| 574 |
esc_attr( $option_key ), |
| 575 |
esc_attr( $section ), |
| 576 |
esc_attr( $name ), |
| 577 |
checked( $current_value, 1, false ), |
| 578 |
wp_kses_post( $after_field ) |
| 579 |
); |
| 580 |
break; |
| 581 |
case 'multi_checkbox': |
| 582 |
$output = sprintf( |
| 583 |
'<div id="%1$s[%2$s_%3$s]"><fieldset>', |
| 584 |
esc_attr( $option_key ), |
| 585 |
esc_attr( $section ), |
| 586 |
esc_attr( $name ) |
| 587 |
); |
| 588 |
// Fallback if nothing is selected |
| 589 |
$output .= sprintf( |
| 590 |
'<input type="hidden" name="%1$s[%2$s_%3$s][]" value="__placeholder__" />', |
| 591 |
esc_attr( $option_key ), |
| 592 |
esc_attr( $section ), |
| 593 |
esc_attr( $name ) |
| 594 |
); |
| 595 |
$current_value = (array) $current_value; |
| 596 |
$choices = $field['choices']; |
| 597 |
if ( is_callable( $choices ) ) { |
| 598 |
$choices = call_user_func( $choices ); |
| 599 |
} |
| 600 |
foreach ( $choices as $value => $label ) { |
| 601 |
$output .= sprintf( |
| 602 |
'<label>%1$s <span>%2$s</span></label><br />', |
| 603 |
sprintf( |
| 604 |
'<input type="checkbox" name="%1$s[%2$s_%3$s][]" value="%4$s" %5$s />', |
| 605 |
esc_attr( $option_key ), |
| 606 |
esc_attr( $section ), |
| 607 |
esc_attr( $name ), |
| 608 |
esc_attr( $value ), |
| 609 |
checked( in_array( $value, $current_value ), true, false ) |
| 610 |
), |
| 611 |
esc_html( $label ) |
| 612 |
); |
| 613 |
} |
| 614 |
$output .= '</fieldset></div>'; |
| 615 |
break; |
| 616 |
case 'select': |
| 617 |
$current_value = $this->options[ $section . '_' . $name ]; |
| 618 |
$default_value = isset( $default['value'] ) ? $default['value'] : '-1'; |
| 619 |
$default_name = isset( $default['name'] ) ? $default['name'] : 'Choose Setting'; |
| 620 |
|
| 621 |
$output = sprintf( |
| 622 |
'<select name="%1$s[%2$s_%3$s]" class="%1$s_%2$s_%3$s">', |
| 623 |
esc_attr( $option_key ), |
| 624 |
esc_attr( $section ), |
| 625 |
esc_attr( $name ) |
| 626 |
); |
| 627 |
$output .= sprintf( |
| 628 |
'<option value="%1$s" %2$s>%3$s</option>', |
| 629 |
esc_attr( $default_value ), |
| 630 |
checked( $default_value === $current_value, true, false ), |
| 631 |
esc_html( $default_name ) |
| 632 |
); |
| 633 |
foreach ( $field['choices'] as $value => $label ) { |
| 634 |
$output .= sprintf( |
| 635 |
'<option value="%1$s" %2$s>%3$s</option>', |
| 636 |
esc_attr( $value ), |
| 637 |
checked( $value === $current_value, true, false ), |
| 638 |
esc_html( $label ) |
| 639 |
); |
| 640 |
} |
| 641 |
$output .= '</select>'; |
| 642 |
break; |
| 643 |
case 'file': |
| 644 |
$output = sprintf( |
| 645 |
'<input type="file" name="%1$s[%2$s_%3$s]" class="%4$s">', |
| 646 |
esc_attr( $option_key ), |
| 647 |
esc_attr( $section ), |
| 648 |
esc_attr( $name ), |
| 649 |
esc_attr( $class ) |
| 650 |
); |
| 651 |
break; |
| 652 |
case 'link': |
| 653 |
$output = sprintf( |
| 654 |
'<a id="%1$s_%2$s_%3$s" class="%4$s" href="%5$s">%6$s</a>', |
| 655 |
esc_attr( $option_key ), |
| 656 |
esc_attr( $section ), |
| 657 |
esc_attr( $name ), |
| 658 |
esc_attr( $class ), |
| 659 |
esc_attr( $href ), |
| 660 |
esc_attr( $title ) |
| 661 |
); |
| 662 |
break; |
| 663 |
case 'select2' : |
| 664 |
if ( ! isset( $current_value ) ) { |
| 665 |
$current_value = ''; |
| 666 |
} |
| 667 |
|
| 668 |
$data_values = array(); |
| 669 |
|
| 670 |
if ( isset( $field['choices'] ) ) { |
| 671 |
$choices = $field['choices']; |
| 672 |
if ( is_callable( $choices ) ) { |
| 673 |
$param = ( isset( $field['param'] ) ) ? $field['param'] : null; |
| 674 |
$choices = call_user_func( $choices, $param ); |
| 675 |
} |
| 676 |
foreach ( $choices as $key => $value ) { |
| 677 |
if ( is_array( $value ) ) { |
| 678 |
$child_values = array(); |
| 679 |
if ( isset( $value['children'] ) ) { |
| 680 |
$child_values = array(); |
| 681 |
foreach ( $value['children'] as $child_key => $child_value ) { |
| 682 |
$child_values[] = array( 'id' => $child_key, 'text' => $child_value ); |
| 683 |
} |
| 684 |
} |
| 685 |
if ( isset( $value['label'] ) ) { |
| 686 |
$data_values[] = array( 'id' => $key, 'text' => $value['label'], 'children' => $child_values ); |
| 687 |
} |
| 688 |
} else { |
| 689 |
$data_values[] = array( 'id' => $key, 'text' => $value ); |
| 690 |
} |
| 691 |
} |
| 692 |
$class .= ' with-source'; |
| 693 |
} |
| 694 |
|
| 695 |
$input_html = sprintf( |
| 696 |
'<input type="hidden" name="%1$s[%2$s_%3$s]" data-values=\'%4$s\' value="%5$s" class="select2-select %6$s" data-placeholder="%7$s" />', |
| 697 |
esc_attr( $option_key ), |
| 698 |
esc_attr( $section ), |
| 699 |
esc_attr( $name ), |
| 700 |
esc_attr( wp_stream_json_encode( $data_values ) ), |
| 701 |
esc_attr( $current_value ), |
| 702 |
esc_attr( $class ), |
| 703 |
sprintf( esc_html__( 'Any %s', 'stream' ), $title ) |
| 704 |
); |
| 705 |
|
| 706 |
$output = sprintf( |
| 707 |
'<div class="%1$s_%2$s_%3$s">%4$s</div>', |
| 708 |
esc_attr( $option_key ), |
| 709 |
esc_attr( $section ), |
| 710 |
esc_attr( $name ), |
| 711 |
$input_html |
| 712 |
); |
| 713 |
|
| 714 |
break; |
| 715 |
case 'rule_list' : |
| 716 |
$output = '<p class="description">' . esc_html( $description ) . '</p>'; |
| 717 |
|
| 718 |
$actions_top = sprintf( '<input type="button" class="button" id="%1$s_new_rule" value="+ %2$s" />', esc_attr( $section . '_' . $name ), esc_html__( 'Add New Rule', 'stream' ) ); |
| 719 |
$actions_bottom = sprintf( '<input type="button" class="button" id="%1$s_remove_rules" value="%2$s" />', esc_attr( $section . '_' . $name ), esc_html__( 'Delete Selected Rules', 'stream' ) ); |
| 720 |
|
| 721 |
$output .= sprintf( '<div class="tablenav top">%1$s</div>', $actions_top ); |
| 722 |
$output .= '<table class="wp-list-table widefat fixed stream-exclude-list">'; |
| 723 |
|
| 724 |
unset( $description ); |
| 725 |
|
| 726 |
$heading_row = sprintf( |
| 727 |
'<tr> |
| 728 |
<td scope="col" class="manage-column column-cb check-column">%1$s</td> |
| 729 |
<th scope="col" class="manage-column">%2$s</th> |
| 730 |
<th scope="col" class="manage-column">%3$s</th> |
| 731 |
<th scope="col" class="manage-column">%4$s</th> |
| 732 |
<th scope="col" class="manage-column">%5$s</th> |
| 733 |
<th scope="col" class="actions-column manage-column"><span class="hidden">%6$s</span></th> |
| 734 |
</tr>', |
| 735 |
'<input class="cb-select" type="checkbox" />', |
| 736 |
esc_html__( 'Author or Role', 'stream' ), |
| 737 |
esc_html__( 'Context', 'stream' ), |
| 738 |
esc_html__( 'Action', 'stream' ), |
| 739 |
esc_html__( 'IP Address', 'stream' ), |
| 740 |
esc_html__( 'Filters', 'stream' ) |
| 741 |
); |
| 742 |
|
| 743 |
$exclude_rows = array(); |
| 744 |
|
| 745 |
// Prepend an empty row |
| 746 |
$current_value['exclude_row'] = array( 'helper' => '' ) + ( isset( $current_value['exclude_row'] ) ? $current_value['exclude_row'] : array() ); |
| 747 |
|
| 748 |
foreach ( $current_value['exclude_row'] as $key => $value ) { |
| 749 |
// Prepare values |
| 750 |
$author_or_role = isset( $current_value['author_or_role'][ $key ] ) ? $current_value['author_or_role'][ $key ] : ''; |
| 751 |
$connector = isset( $current_value['connector'][ $key ] ) ? $current_value['connector'][ $key ] : ''; |
| 752 |
$context = isset( $current_value['context'][ $key ] ) ? $current_value['context'][ $key ] : ''; |
| 753 |
$action = isset( $current_value['action'][ $key ] ) ? $current_value['action'][ $key ] : ''; |
| 754 |
$ip_address = isset( $current_value['ip_address'][ $key ] ) ? $current_value['ip_address'][ $key ] : ''; |
| 755 |
|
| 756 |
// Author or Role dropdown menu |
| 757 |
$author_or_role_values = array(); |
| 758 |
$author_or_role_selected = array(); |
| 759 |
|
| 760 |
foreach ( $this->get_roles() as $role_id => $role ) { |
| 761 |
$args = array( 'id' => $role_id, 'text' => $role ); |
| 762 |
$users = count_users(); |
| 763 |
$count = isset( $users['avail_roles'][ $role_id ] ) ? $users['avail_roles'][ $role_id ] : 0; |
| 764 |
|
| 765 |
if ( ! empty( $count ) ) { |
| 766 |
$args['user_count'] = sprintf( _n( '1 user', '%s users', absint( $count ), 'stream' ), absint( $count ) ); |
| 767 |
} |
| 768 |
|
| 769 |
if ( $role_id === $author_or_role ) { |
| 770 |
$author_or_role_selected['id'] = $role_id; |
| 771 |
$author_or_role_selected['text'] = $role; |
| 772 |
} |
| 773 |
|
| 774 |
$author_or_role_values[] = $args; |
| 775 |
} |
| 776 |
|
| 777 |
if ( empty( $author_or_role_selected ) && is_numeric( $author_or_role ) ) { |
| 778 |
$user = new WP_User( $author_or_role ); |
| 779 |
$display_name = ( 0 === $user->ID ) ? esc_html__( 'N/A', 'stream' ) : $user->display_name; |
| 780 |
$author_or_role_selected = array( 'id' => $user->ID, 'text' => $display_name ); |
| 781 |
} |
| 782 |
|
| 783 |
$author_or_role_input = sprintf( |
| 784 |
'<input type="hidden" name="%1$s[%2$s_%3$s][%4$s][]" data-values=\'%5$s\' data-selected-id=\'%6$s\' data-selected-text=\'%7$s\' value="%6$s" class="select2-select %4$s" data-placeholder="%8$s" data-nonce="%9$s" />', |
| 785 |
esc_attr( $option_key ), |
| 786 |
esc_attr( $section ), |
| 787 |
esc_attr( $name ), |
| 788 |
'author_or_role', |
| 789 |
esc_attr( wp_stream_json_encode( $author_or_role_values ) ), |
| 790 |
isset( $author_or_role_selected['id'] ) ? esc_attr( $author_or_role_selected['id'] ) : '', |
| 791 |
isset( $author_or_role_selected['text'] ) ? esc_attr( $author_or_role_selected['text'] ) : '', |
| 792 |
esc_html__( 'Any Author or Role', 'stream' ), |
| 793 |
esc_attr( wp_create_nonce( 'stream_get_users' ) ) |
| 794 |
); |
| 795 |
|
| 796 |
// Context dropdown menu |
| 797 |
$context_values = array(); |
| 798 |
|
| 799 |
foreach ( $this->get_terms_labels( 'context' ) as $context_id => $context_data ) { |
| 800 |
if ( is_array( $context_data ) ) { |
| 801 |
$child_values = array(); |
| 802 |
if ( isset( $context_data['children'] ) ) { |
| 803 |
$child_values = array(); |
| 804 |
foreach ( $context_data['children'] as $child_id => $child_value ) { |
| 805 |
$child_values[] = array( 'id' => $child_id, 'text' => $child_value, 'parent' => $context_id ); |
| 806 |
} |
| 807 |
} |
| 808 |
if ( isset( $context_data['label'] ) ) { |
| 809 |
$context_values[] = array( 'id' => $context_id, 'text' => $context_data['label'], 'children' => $child_values ); |
| 810 |
} |
| 811 |
} else { |
| 812 |
$context_values[] = array( 'id' => $context_id, 'text' => $context_data ); |
| 813 |
} |
| 814 |
} |
| 815 |
|
| 816 |
$connector_input = sprintf( |
| 817 |
'<input type="hidden" name="%1$s[%2$s_%3$s][%4$s][]" class="%4$s" value="%5$s">', |
| 818 |
esc_attr( $option_key ), |
| 819 |
esc_attr( $section ), |
| 820 |
esc_attr( $name ), |
| 821 |
esc_attr( 'connector' ), |
| 822 |
esc_attr( $connector ) |
| 823 |
); |
| 824 |
|
| 825 |
$context_input = sprintf( |
| 826 |
'<input type="hidden" name="%1$s[%2$s_%3$s][%4$s][]" data-values=\'%5$s\' value="%6$s" class="select2-select with-source %4$s" data-placeholder="%7$s" data-group="%8$s" />', |
| 827 |
esc_attr( $option_key ), |
| 828 |
esc_attr( $section ), |
| 829 |
esc_attr( $name ), |
| 830 |
'context', |
| 831 |
esc_attr( wp_stream_json_encode( $context_values ) ), |
| 832 |
esc_attr( $context ), |
| 833 |
esc_html__( 'Any Context', 'stream' ), |
| 834 |
'connector' |
| 835 |
); |
| 836 |
|
| 837 |
// Action dropdown menu |
| 838 |
$action_values = array(); |
| 839 |
|
| 840 |
foreach ( $this->get_terms_labels( 'action' ) as $action_id => $action_data ) { |
| 841 |
$action_values[] = array( 'id' => $action_id, 'text' => $action_data ); |
| 842 |
} |
| 843 |
|
| 844 |
$action_input = sprintf( |
| 845 |
'<input type="hidden" name="%1$s[%2$s_%3$s][%4$s][]" data-values=\'%5$s\' value="%6$s" class="select2-select with-source %4$s" data-placeholder="%7$s" />', |
| 846 |
esc_attr( $option_key ), |
| 847 |
esc_attr( $section ), |
| 848 |
esc_attr( $name ), |
| 849 |
'action', |
| 850 |
esc_attr( wp_stream_json_encode( $action_values ) ), |
| 851 |
esc_attr( $action ), |
| 852 |
esc_html__( 'Any Action', 'stream' ) |
| 853 |
); |
| 854 |
|
| 855 |
// IP Address input |
| 856 |
$ip_address_input = sprintf( |
| 857 |
'<input type="hidden" name="%1$s[%2$s_%3$s][%4$s][]" value="%5$s" class="select2-select %4$s" data-placeholder="%6$s" data-nonce="%7$s" />', |
| 858 |
esc_attr( $option_key ), |
| 859 |
esc_attr( $section ), |
| 860 |
esc_attr( $name ), |
| 861 |
'ip_address', |
| 862 |
esc_attr( $ip_address ), |
| 863 |
esc_html__( 'Any IP Address', 'stream' ), |
| 864 |
esc_attr( wp_create_nonce( 'stream_get_ips' ) ) |
| 865 |
); |
| 866 |
|
| 867 |
// Hidden helper input |
| 868 |
$helper_input = sprintf( |
| 869 |
'<input type="hidden" name="%1$s[%2$s_%3$s][%4$s][]" value="" />', |
| 870 |
esc_attr( $option_key ), |
| 871 |
esc_attr( $section ), |
| 872 |
esc_attr( $name ), |
| 873 |
'exclude_row' |
| 874 |
); |
| 875 |
|
| 876 |
$exclude_rows[] = sprintf( |
| 877 |
'<tr class="%1$s %2$s"> |
| 878 |
<th scope="row" class="check-column">%3$s %4$s</th> |
| 879 |
<td>%5$s</td> |
| 880 |
<td>%6$s %7$s</td> |
| 881 |
<td>%8$s</td> |
| 882 |
<td>%9$s</td> |
| 883 |
<th scope="row" class="actions-column">%10$s</th> |
| 884 |
</tr>', |
| 885 |
( 0 !== $key % 2 ) ? 'alternate' : '', |
| 886 |
( 'helper' === $key ) ? 'hidden helper' : '', |
| 887 |
'<input class="cb-select" type="checkbox" />', |
| 888 |
$helper_input, |
| 889 |
$author_or_role_input, |
| 890 |
$connector_input, |
| 891 |
$context_input, |
| 892 |
$action_input, |
| 893 |
$ip_address_input, |
| 894 |
'<a href="#" class="exclude_rules_remove_rule_row">Delete</a>' |
| 895 |
); |
| 896 |
} |
| 897 |
|
| 898 |
$no_rules_found_row = sprintf( |
| 899 |
'<tr class="no-items hidden"><td class="colspanchange" colspan="5">%1$s</td></tr>', |
| 900 |
esc_html__( 'No rules found.', 'stream' ) |
| 901 |
); |
| 902 |
|
| 903 |
$output .= '<thead>' . $heading_row . '</thead>'; |
| 904 |
$output .= '<tfoot>' . $heading_row . '</tfoot>'; |
| 905 |
$output .= '<tbody>' . $no_rules_found_row . implode( '', $exclude_rows ) . '</tbody>'; |
| 906 |
|
| 907 |
$output .= '</table>'; |
| 908 |
|
| 909 |
$output .= sprintf( '<div class="tablenav bottom">%1$s</div>', $actions_bottom ); |
| 910 |
|
| 911 |
break; |
| 912 |
} |
| 913 |
$output .= ! empty( $description ) ? wp_kses_post( sprintf( '<p class="description">%s</p>', $description ) ) : null; |
| 914 |
|
| 915 |
return $output; |
| 916 |
} |
| 917 |
|
| 918 |
/** |
| 919 |
* Render Callback for post_types field |
| 920 |
* |
| 921 |
* @param array $field |
| 922 |
* |
| 923 |
* @return string |
| 924 |
*/ |
| 925 |
public function output_field( $field ) { |
| 926 |
$method = 'output_' . $field['name']; |
| 927 |
|
| 928 |
if ( method_exists( $this, $method ) ) { |
| 929 |
return call_user_func( array( $this, $method ), $field ); |
| 930 |
} |
| 931 |
|
| 932 |
$output = $this->render_field( $field ); |
| 933 |
|
| 934 |
echo $output; // xss ok |
| 935 |
} |
| 936 |
|
| 937 |
/** |
| 938 |
* Get an array of user roles |
| 939 |
* |
| 940 |
* @return array |
| 941 |
*/ |
| 942 |
public function get_roles() { |
| 943 |
$wp_roles = new WP_Roles(); |
| 944 |
$roles = array(); |
| 945 |
|
| 946 |
foreach ( $wp_roles->get_names() as $role => $label ) { |
| 947 |
$roles[ $role ] = translate_user_role( $label ); |
| 948 |
} |
| 949 |
|
| 950 |
return $roles; |
| 951 |
} |
| 952 |
|
| 953 |
/** |
| 954 |
* Function will return all terms labels of given column |
| 955 |
* |
| 956 |
* @param string $column string Name of the column |
| 957 |
* |
| 958 |
* @return array |
| 959 |
*/ |
| 960 |
public function get_terms_labels( $column ) { |
| 961 |
$return_labels = array(); |
| 962 |
|
| 963 |
if ( isset( $this->plugin->connectors->term_labels[ 'stream_' . $column ] ) ) { |
| 964 |
if ( 'context' === $column && isset( $this->plugin->connectors->term_labels['stream_connector'] ) ) { |
| 965 |
$connectors = $this->plugin->connectors->term_labels['stream_connector']; |
| 966 |
$contexts = $this->plugin->connectors->term_labels['stream_context']; |
| 967 |
|
| 968 |
foreach ( $connectors as $connector => $connector_label ) { |
| 969 |
$return_labels[ $connector ]['label'] = $connector_label; |
| 970 |
foreach ( $contexts as $context => $context_label ) { |
| 971 |
if ( isset( $this->plugin->connectors->contexts[ $connector ] ) && array_key_exists( $context, $this->plugin->connectors->contexts[ $connector ] ) ) { |
| 972 |
$return_labels[ $connector ]['children'][ $context ] = $context_label; |
| 973 |
} |
| 974 |
} |
| 975 |
} |
| 976 |
} else { |
| 977 |
$return_labels = $this->plugin->connectors->term_labels[ 'stream_' . $column ]; |
| 978 |
} |
| 979 |
|
| 980 |
ksort( $return_labels ); |
| 981 |
} |
| 982 |
|
| 983 |
return $return_labels; |
| 984 |
} |
| 985 |
|
| 986 |
/** |
| 987 |
* Remove records when records TTL is shortened |
| 988 |
* |
| 989 |
* @action update_option_wp_stream |
| 990 |
* |
| 991 |
* @param array $old_value |
| 992 |
* @param array $new_value |
| 993 |
*/ |
| 994 |
public function updated_option_ttl_remove_records( $old_value, $new_value ) { |
| 995 |
$ttl_before = isset( $old_value['general_records_ttl'] ) ? (int) $old_value['general_records_ttl'] : -1; |
| 996 |
$ttl_after = isset( $new_value['general_records_ttl'] ) ? (int) $new_value['general_records_ttl'] : -1; |
| 997 |
|
| 998 |
if ( $ttl_after < $ttl_before ) { |
| 999 |
/** |
| 1000 |
* Action assists in purging when TTL is shortened |
| 1001 |
*/ |
| 1002 |
do_action( 'wp_stream_auto_purge' ); |
| 1003 |
} |
| 1004 |
} |
| 1005 |
|
| 1006 |
/** |
| 1007 |
* Get translations of serialized Stream settings |
| 1008 |
* |
| 1009 |
* @filter wp_stream_serialized_labels |
| 1010 |
* |
| 1011 |
* @return array Multidimensional array of fields |
| 1012 |
*/ |
| 1013 |
public function get_settings_translations( $labels ) { |
| 1014 |
if ( ! isset( $labels[ $this->option_key ] ) ) { |
| 1015 |
$labels[ $this->option_key ] = array(); |
| 1016 |
} |
| 1017 |
|
| 1018 |
foreach ( $this->get_fields() as $section_slug => $section ) { |
| 1019 |
foreach ( $section['fields'] as $field ) { |
| 1020 |
$labels[ $this->option_key ][ sprintf( '%s_%s', $section_slug, $field['name'] ) ] = $field['title']; |
| 1021 |
} |
| 1022 |
} |
| 1023 |
|
| 1024 |
return $labels; |
| 1025 |
} |
| 1026 |
} |
| 1027 |
|
