| 1 |
<?php |
| 2 |
namespace WP_Stream; |
| 3 |
|
| 4 |
use DateTime; |
| 5 |
use DateTimeZone; |
| 6 |
use DateInterval; |
| 7 |
use \WP_CLI; |
| 8 |
use \WP_Roles; |
| 9 |
|
| 10 |
class Admin { |
| 11 |
/** |
| 12 |
* Hold Plugin class |
| 13 |
* @var Plugin |
| 14 |
*/ |
| 15 |
public $plugin; |
| 16 |
|
| 17 |
/** |
| 18 |
* @var Network |
| 19 |
*/ |
| 20 |
public $network; |
| 21 |
|
| 22 |
/** |
| 23 |
* @var Live_Update |
| 24 |
*/ |
| 25 |
public $live_update; |
| 26 |
|
| 27 |
/** |
| 28 |
* Menu page screen id |
| 29 |
* |
| 30 |
* @var string |
| 31 |
*/ |
| 32 |
public $screen_id = array(); |
| 33 |
|
| 34 |
/** |
| 35 |
* List table object |
| 36 |
* |
| 37 |
* @var List_Table |
| 38 |
*/ |
| 39 |
public $list_table = null; |
| 40 |
|
| 41 |
/** |
| 42 |
* Option to disable access to Stream |
| 43 |
* |
| 44 |
* @var bool |
| 45 |
*/ |
| 46 |
public $disable_access = false; |
| 47 |
|
| 48 |
/** |
| 49 |
* Class applied to the body of the admin screen |
| 50 |
* |
| 51 |
* @var string |
| 52 |
*/ |
| 53 |
public $admin_body_class = 'wp_stream_screen'; |
| 54 |
|
| 55 |
/** |
| 56 |
* Slug of the records page |
| 57 |
* |
| 58 |
* @var string |
| 59 |
*/ |
| 60 |
public $records_page_slug = 'wp_stream'; |
| 61 |
|
| 62 |
/** |
| 63 |
* Slug of the settings page |
| 64 |
* |
| 65 |
* @var string |
| 66 |
*/ |
| 67 |
public $settings_page_slug = 'wp_stream_settings'; |
| 68 |
|
| 69 |
/** |
| 70 |
* Parent page of the records and settings pages |
| 71 |
* |
| 72 |
* @var string |
| 73 |
*/ |
| 74 |
public $admin_parent_page = 'admin.php'; |
| 75 |
|
| 76 |
/** |
| 77 |
* Capability name for viewing records |
| 78 |
* |
| 79 |
* @var string |
| 80 |
*/ |
| 81 |
public $view_cap = 'view_stream'; |
| 82 |
|
| 83 |
/** |
| 84 |
* Capability name for viewing settings |
| 85 |
* |
| 86 |
* @var string |
| 87 |
*/ |
| 88 |
public $settings_cap = 'manage_options'; |
| 89 |
|
| 90 |
/** |
| 91 |
* Total amount of authors to pre-load |
| 92 |
* |
| 93 |
* @var int |
| 94 |
*/ |
| 95 |
public $preload_users_max = 50; |
| 96 |
|
| 97 |
/** |
| 98 |
* Admin notices, collected and displayed on proper action |
| 99 |
* |
| 100 |
* @var array |
| 101 |
*/ |
| 102 |
public $notices = array(); |
| 103 |
|
| 104 |
/** |
| 105 |
* Class constructor. |
| 106 |
* |
| 107 |
* @param Plugin $plugin The main Plugin class. |
| 108 |
*/ |
| 109 |
public function __construct( $plugin ) { |
| 110 |
$this->plugin = $plugin; |
| 111 |
|
| 112 |
add_action( 'init', array( $this, 'init' ) ); |
| 113 |
|
| 114 |
// Ensure function used in various methods is pre-loaded |
| 115 |
if ( ! function_exists( 'is_plugin_active_for_network' ) ) { |
| 116 |
require_once( ABSPATH . '/wp-admin/includes/plugin.php' ); |
| 117 |
} |
| 118 |
|
| 119 |
// User and role caps |
| 120 |
add_filter( 'user_has_cap', array( $this, 'filter_user_caps' ), 10, 4 ); |
| 121 |
add_filter( 'role_has_cap', array( $this, 'filter_role_caps' ), 10, 3 ); |
| 122 |
|
| 123 |
if ( is_multisite() && is_plugin_active_for_network( $this->plugin->locations['plugin'] ) && ! is_network_admin() ) { |
| 124 |
$options = (array) get_site_option( 'wp_stream_network', array() ); |
| 125 |
$option = isset( $options['general_site_access'] ) ? absint( $options['general_site_access'] ) : 1; |
| 126 |
|
| 127 |
$this->disable_access = ( $option ) ? false : true; |
| 128 |
} |
| 129 |
|
| 130 |
// Register settings page |
| 131 |
if ( ! $this->disable_access ) { |
| 132 |
add_action( 'admin_menu', array( $this, 'register_menu' ) ); |
| 133 |
} |
| 134 |
|
| 135 |
// Admin notices |
| 136 |
add_action( 'admin_notices', array( $this, 'prepare_admin_notices' ) ); |
| 137 |
add_action( 'shutdown', array( $this, 'admin_notices' ) ); |
| 138 |
|
| 139 |
// Add admin body class |
| 140 |
add_filter( 'admin_body_class', array( $this, 'admin_body_class' ) ); |
| 141 |
|
| 142 |
// Plugin action links |
| 143 |
add_filter( 'plugin_action_links', array( $this, 'plugin_action_links' ), 10, 2 ); |
| 144 |
|
| 145 |
// Load admin scripts and styles |
| 146 |
add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) ); |
| 147 |
add_action( 'admin_enqueue_scripts', array( $this, 'admin_menu_css' ) ); |
| 148 |
|
| 149 |
// Reset Streams database |
| 150 |
add_action( 'wp_ajax_wp_stream_reset', array( $this, 'wp_ajax_reset' ) ); |
| 151 |
|
| 152 |
// Uninstall Streams and Deactivate plugin |
| 153 |
$uninstall = new Uninstall( $this->plugin ); |
| 154 |
add_action( 'wp_ajax_wp_stream_uninstall', array( $uninstall, 'uninstall' ) ); |
| 155 |
|
| 156 |
// Auto purge setup |
| 157 |
add_action( 'wp_loaded', array( $this, 'purge_schedule_setup' ) ); |
| 158 |
add_action( 'wp_stream_auto_purge', array( $this, 'purge_scheduled_action' ) ); |
| 159 |
|
| 160 |
// Ajax users list |
| 161 |
add_action( 'wp_ajax_wp_stream_filters', array( $this, 'ajax_filters' ) ); |
| 162 |
|
| 163 |
// Ajax user's name by ID |
| 164 |
add_action( 'wp_ajax_wp_stream_get_filter_value_by_id', array( $this, 'get_filter_value_by_id' ) ); |
| 165 |
|
| 166 |
// Ajax users list |
| 167 |
add_action( 'wp_ajax_wp_stream_filters', array( $this, 'ajax_filters' ) ); |
| 168 |
|
| 169 |
// Ajax user's name by ID |
| 170 |
add_action( 'wp_ajax_wp_stream_get_filter_value_by_id', array( $this, 'get_filter_value_by_id' ) ); |
| 171 |
} |
| 172 |
|
| 173 |
/** |
| 174 |
* Load admin classes |
| 175 |
* |
| 176 |
* @action init |
| 177 |
*/ |
| 178 |
public function init() { |
| 179 |
$this->network = new Network( $this->plugin ); |
| 180 |
$this->live_update = new Live_Update( $this->plugin ); |
| 181 |
} |
| 182 |
|
| 183 |
/** |
| 184 |
* Output specific updates passed as URL parameters |
| 185 |
* |
| 186 |
* @action admin_notices |
| 187 |
* |
| 188 |
* @return string |
| 189 |
*/ |
| 190 |
public function prepare_admin_notices() { |
| 191 |
$message = wp_stream_filter_input( INPUT_GET, 'message' ); |
| 192 |
|
| 193 |
switch ( $message ) { |
| 194 |
case 'settings_reset': |
| 195 |
$this->notice( esc_html__( 'All site settings have been successfully reset.', 'stream' ) ); |
| 196 |
break; |
| 197 |
} |
| 198 |
} |
| 199 |
|
| 200 |
/** |
| 201 |
* Handle notice messages according to the appropriate context (WP-CLI or the WP Admin) |
| 202 |
* |
| 203 |
* @param string $message |
| 204 |
* @param bool $is_error |
| 205 |
*/ |
| 206 |
public function notice( $message, $is_error = true ) { |
| 207 |
if ( defined( 'WP_CLI' ) && WP_CLI ) { |
| 208 |
$message = strip_tags( $message ); |
| 209 |
|
| 210 |
if ( $is_error ) { |
| 211 |
WP_CLI::warning( $message ); |
| 212 |
} else { |
| 213 |
WP_CLI::success( $message ); |
| 214 |
} |
| 215 |
} else { |
| 216 |
// Trigger admin notices late, so that any notices which occur during page load are displayed |
| 217 |
add_action( 'shutdown', array( $this, 'admin_notices' ) ); |
| 218 |
|
| 219 |
$notice = compact( 'message', 'is_error' ); |
| 220 |
|
| 221 |
if ( ! in_array( $notice, $this->notices ) ) { |
| 222 |
$this->notices[] = $notice; |
| 223 |
} |
| 224 |
} |
| 225 |
} |
| 226 |
|
| 227 |
/** |
| 228 |
* Show an error or other message in the WP Admin |
| 229 |
* |
| 230 |
* @action shutdown |
| 231 |
*/ |
| 232 |
public function admin_notices() { |
| 233 |
global $allowedposttags; |
| 234 |
|
| 235 |
$custom = array( |
| 236 |
'progress' => array( |
| 237 |
'class' => true, |
| 238 |
'id' => true, |
| 239 |
'max' => true, |
| 240 |
'style' => true, |
| 241 |
'value' => true, |
| 242 |
), |
| 243 |
); |
| 244 |
|
| 245 |
$allowed_html = array_merge( $allowedposttags, $custom ); |
| 246 |
|
| 247 |
ksort( $allowed_html ); |
| 248 |
|
| 249 |
foreach ( $this->notices as $notice ) { |
| 250 |
$class_name = empty( $notice['is_error'] ) ? 'updated' : 'error'; |
| 251 |
$html_message = sprintf( '<div class="%s">%s</div>', esc_attr( $class_name ), wpautop( $notice['message'] ) ); |
| 252 |
|
| 253 |
echo wp_kses( $html_message, $allowed_html ); |
| 254 |
} |
| 255 |
} |
| 256 |
|
| 257 |
/** |
| 258 |
* Register menu page |
| 259 |
* |
| 260 |
* @action admin_menu |
| 261 |
* |
| 262 |
* @return bool|void |
| 263 |
*/ |
| 264 |
public function register_menu() { |
| 265 |
/** |
| 266 |
* Filter the main admin menu title |
| 267 |
* |
| 268 |
* @return string |
| 269 |
*/ |
| 270 |
$main_menu_title = apply_filters( 'wp_stream_admin_menu_title', esc_html__( 'Stream', 'stream' ) ); |
| 271 |
|
| 272 |
/** |
| 273 |
* Filter the main admin menu position |
| 274 |
* |
| 275 |
* Note: Using longtail decimal string to reduce the chance of position conflicts, see Codex |
| 276 |
* |
| 277 |
* @return string |
| 278 |
*/ |
| 279 |
$main_menu_position = apply_filters( 'wp_stream_menu_position', '2.999999' ); |
| 280 |
|
| 281 |
/** |
| 282 |
* Filter the main admin page title |
| 283 |
* |
| 284 |
* @return string |
| 285 |
*/ |
| 286 |
$main_page_title = apply_filters( 'wp_stream_admin_page_title', esc_html__( 'Stream Records', 'stream' ) ); |
| 287 |
|
| 288 |
$this->screen_id['main'] = add_menu_page( |
| 289 |
$main_page_title, |
| 290 |
$main_menu_title, |
| 291 |
$this->view_cap, |
| 292 |
$this->records_page_slug, |
| 293 |
array( $this, 'render_list_table' ), |
| 294 |
'div', |
| 295 |
$main_menu_position |
| 296 |
); |
| 297 |
|
| 298 |
/** |
| 299 |
* Filter the Settings admin page title |
| 300 |
* |
| 301 |
* @return string |
| 302 |
*/ |
| 303 |
$settings_page_title = apply_filters( 'wp_stream_settings_form_title', esc_html__( 'Stream Settings', 'stream' ) ); |
| 304 |
|
| 305 |
$this->screen_id['settings'] = add_submenu_page( |
| 306 |
$this->records_page_slug, |
| 307 |
$settings_page_title, |
| 308 |
esc_html__( 'Settings', 'stream' ), |
| 309 |
$this->settings_cap, |
| 310 |
$this->settings_page_slug, |
| 311 |
array( $this, 'render_settings_page' ) |
| 312 |
); |
| 313 |
|
| 314 |
if ( isset( $this->screen_id['main'] ) ) { |
| 315 |
/** |
| 316 |
* Fires just before the Stream list table is registered. |
| 317 |
* |
| 318 |
* @return void |
| 319 |
*/ |
| 320 |
do_action( 'wp_stream_admin_menu_screens' ); |
| 321 |
|
| 322 |
// Register the list table early, so it associates the column headers with 'Screen settings' |
| 323 |
add_action( 'load-' . $this->screen_id['main'], array( $this, 'register_list_table' ) ); |
| 324 |
} |
| 325 |
} |
| 326 |
|
| 327 |
/** |
| 328 |
* Enqueue scripts/styles for admin screen |
| 329 |
* |
| 330 |
* @action admin_enqueue_scripts |
| 331 |
* |
| 332 |
* @param string $hook |
| 333 |
* |
| 334 |
* @return void |
| 335 |
*/ |
| 336 |
public function admin_enqueue_scripts( $hook ) { |
| 337 |
wp_register_script( 'select2', $this->plugin->locations['url'] . 'ui/lib/select2/select2.js', array( 'jquery' ), '3.5.2', true ); |
| 338 |
wp_register_style( 'select2', $this->plugin->locations['url'] . 'ui/lib/select2/select2.css', array(), '3.5.2' ); |
| 339 |
wp_register_script( 'timeago', $this->plugin->locations['url'] . 'ui/lib/timeago/jquery.timeago.js', array(), '1.4.1', true ); |
| 340 |
|
| 341 |
$locale = strtolower( substr( get_locale(), 0, 2 ) ); |
| 342 |
$file_tmpl = 'ui/lib/timeago/locales/jquery.timeago.%s.js'; |
| 343 |
|
| 344 |
if ( file_exists( $this->plugin->locations['dir'] . sprintf( $file_tmpl, $locale ) ) ) { |
| 345 |
wp_register_script( 'timeago-locale', $this->plugin->locations['url'] . sprintf( $file_tmpl, $locale ), array( 'timeago' ), '1' ); |
| 346 |
} else { |
| 347 |
wp_register_script( 'timeago-locale', $this->plugin->locations['url'] . sprintf( $file_tmpl, 'en' ), array( 'timeago' ), '1' ); |
| 348 |
} |
| 349 |
|
| 350 |
wp_enqueue_style( 'wp-stream-admin', $this->plugin->locations['url'] . 'ui/css/admin.css', array(), $this->plugin->get_version() ); |
| 351 |
|
| 352 |
$script_screens = array( 'plugins.php', 'user-edit.php', 'user-new.php', 'profile.php' ); |
| 353 |
|
| 354 |
if ( in_array( $hook, $this->screen_id ) || in_array( $hook, $script_screens ) ) { |
| 355 |
wp_enqueue_script( 'select2' ); |
| 356 |
wp_enqueue_style( 'select2' ); |
| 357 |
|
| 358 |
wp_enqueue_script( 'timeago' ); |
| 359 |
wp_enqueue_script( 'timeago-locale' ); |
| 360 |
|
| 361 |
wp_enqueue_script( 'wp-stream-admin', $this->plugin->locations['url'] . 'ui/js/admin.js', array( 'jquery', 'select2' ), $this->plugin->get_version() ); |
| 362 |
wp_enqueue_script( 'wp-stream-live-updates', $this->plugin->locations['url'] . 'ui/js/live-updates.js', array( 'jquery', 'heartbeat' ), $this->plugin->get_version() ); |
| 363 |
|
| 364 |
wp_localize_script( |
| 365 |
'wp-stream-admin', |
| 366 |
'wp_stream', |
| 367 |
array( |
| 368 |
'i18n' => array( |
| 369 |
'confirm_purge' => esc_html__( 'Are you sure you want to delete all Stream activity records from the database? This cannot be undone.', 'stream' ), |
| 370 |
'confirm_defaults' => esc_html__( 'Are you sure you want to reset all site settings to default? This cannot be undone.', 'stream' ), |
| 371 |
'confirm_uninstall' => esc_html__( 'Are you sure you want to uninstall and deactivate Stream? This will delete all Stream tables from the database and cannot be undone.', 'stream' ), |
| 372 |
), |
| 373 |
'locale' => esc_js( $locale ), |
| 374 |
'gmt_offset' => get_option( 'gmt_offset' ), |
| 375 |
) |
| 376 |
); |
| 377 |
|
| 378 |
wp_localize_script( |
| 379 |
'wp-stream-live-updates', |
| 380 |
'wp_stream_live_updates', |
| 381 |
array( |
| 382 |
'current_screen' => $hook, |
| 383 |
'current_page' => isset( $_GET['paged'] ) ? esc_js( $_GET['paged'] ) : '1', // input var okay |
| 384 |
'current_order' => isset( $_GET['order'] ) ? esc_js( $_GET['order'] ) : 'desc', // input var okay |
| 385 |
'current_query' => wp_stream_json_encode( $_GET ), // input var okay |
| 386 |
'current_query_count' => count( $_GET ), // input var okay |
| 387 |
) |
| 388 |
); |
| 389 |
} |
| 390 |
|
| 391 |
/** |
| 392 |
* The maximum number of items that can be updated in bulk without receiving a warning. |
| 393 |
* |
| 394 |
* Stream watches for bulk actions performed in the WordPress Admin (such as updating |
| 395 |
* many posts at once) and warns the user before proceeding if the number of items they |
| 396 |
* are attempting to update exceeds this threshold value. Since Stream will try to save |
| 397 |
* a log for each item, it will take longer than usual to complete the operation. |
| 398 |
* |
| 399 |
* The default threshold is 100 items. |
| 400 |
* |
| 401 |
* @return int |
| 402 |
*/ |
| 403 |
$bulk_actions_threshold = apply_filters( 'wp_stream_bulk_actions_threshold', 100 ); |
| 404 |
|
| 405 |
wp_enqueue_script( 'wp-stream-global', $this->plugin->locations['url'] . 'ui/js/global.js', array( 'jquery' ), $this->plugin->get_version() ); |
| 406 |
wp_localize_script( |
| 407 |
'wp-stream-global', |
| 408 |
'wp_stream_global', |
| 409 |
array( |
| 410 |
'bulk_actions' => array( |
| 411 |
'i18n' => array( |
| 412 |
'confirm_action' => sprintf( esc_html__( 'Are you sure you want to perform bulk actions on over %s items? This process could take a while to complete.', 'stream' ), number_format( absint( $bulk_actions_threshold ) ) ), |
| 413 |
), |
| 414 |
'threshold' => absint( $bulk_actions_threshold ), |
| 415 |
), |
| 416 |
'plugins_screen_url' => self_admin_url( 'plugins.php#stream' ), |
| 417 |
) |
| 418 |
); |
| 419 |
} |
| 420 |
|
| 421 |
/** |
| 422 |
* Check whether or not the current admin screen belongs to Stream |
| 423 |
* |
| 424 |
* @return bool |
| 425 |
*/ |
| 426 |
public function is_stream_screen() { |
| 427 |
if ( is_admin() && false !== strpos( wp_stream_filter_input( INPUT_GET, 'page' ), $this->records_page_slug ) ) { |
| 428 |
return true; |
| 429 |
} |
| 430 |
|
| 431 |
return false; |
| 432 |
} |
| 433 |
|
| 434 |
/** |
| 435 |
* Add a specific body class to all Stream admin screens |
| 436 |
* |
| 437 |
* @param string $classes |
| 438 |
* |
| 439 |
* @filter admin_body_class |
| 440 |
* |
| 441 |
* @return string |
| 442 |
*/ |
| 443 |
public function admin_body_class( $classes ) { |
| 444 |
$stream_classes = array(); |
| 445 |
|
| 446 |
if ( $this->is_stream_screen() ) { |
| 447 |
$stream_classes[] = $this->admin_body_class; |
| 448 |
|
| 449 |
if ( isset( $_GET['page'] ) ) { |
| 450 |
$stream_classes[] = sanitize_key( $_GET['page'] ); // input var okay |
| 451 |
} |
| 452 |
} |
| 453 |
|
| 454 |
/** |
| 455 |
* Filter the Stream admin body classes |
| 456 |
* |
| 457 |
* @return array |
| 458 |
*/ |
| 459 |
$stream_classes = apply_filters( 'wp_stream_admin_body_classes', $stream_classes ); |
| 460 |
$stream_classes = implode( ' ', array_map( 'trim', $stream_classes ) ); |
| 461 |
|
| 462 |
return sprintf( '%s %s ', $classes, $stream_classes ); |
| 463 |
} |
| 464 |
|
| 465 |
/** |
| 466 |
* Add menu styles for various WP Admin skins |
| 467 |
* |
| 468 |
* @uses \wp_add_inline_style() |
| 469 |
* |
| 470 |
* @action admin_enqueue_scripts |
| 471 |
*/ |
| 472 |
public function admin_menu_css() { |
| 473 |
wp_register_style( 'wp-stream-datepicker', $this->plugin->locations['url'] . 'ui/css/datepicker.css', array(), $this->plugin->get_version() ); |
| 474 |
wp_register_style( 'wp-stream-icons', $this->plugin->locations['url'] . 'ui/stream-icons/style.css', array(), $this->plugin->get_version() ); |
| 475 |
|
| 476 |
// Make sure we're working off a clean version |
| 477 |
if ( ! file_exists( ABSPATH . WPINC . '/version.php' ) ) { |
| 478 |
return; |
| 479 |
} |
| 480 |
include( ABSPATH . WPINC . '/version.php' ); |
| 481 |
|
| 482 |
if ( ! isset( $wp_version ) ) { |
| 483 |
return; |
| 484 |
} |
| 485 |
|
| 486 |
$body_class = $this->admin_body_class; |
| 487 |
$records_page = $this->records_page_slug; |
| 488 |
$stream_url = $this->plugin->locations['url']; |
| 489 |
|
| 490 |
if ( version_compare( $wp_version, '3.8-alpha', '>=' ) ) { |
| 491 |
wp_enqueue_style( 'wp-stream-icons' ); |
| 492 |
|
| 493 |
$css = " |
| 494 |
#toplevel_page_{$records_page} .wp-menu-image:before { |
| 495 |
font-family: 'WP Stream' !important; |
| 496 |
content: '\\73' !important; |
| 497 |
} |
| 498 |
#toplevel_page_{$records_page} .wp-menu-image { |
| 499 |
background-repeat: no-repeat; |
| 500 |
} |
| 501 |
#menu-posts-feedback .wp-menu-image:before { |
| 502 |
font-family: dashicons !important; |
| 503 |
content: '\\f175'; |
| 504 |
} |
| 505 |
#adminmenu #menu-posts-feedback div.wp-menu-image { |
| 506 |
background: none !important; |
| 507 |
background-repeat: no-repeat; |
| 508 |
} |
| 509 |
body.{$body_class} #wpbody-content .wrap h1:nth-child(1):before { |
| 510 |
font-family: 'WP Stream' !important; |
| 511 |
content: '\\73'; |
| 512 |
padding: 0 8px 0 0; |
| 513 |
} |
| 514 |
"; |
| 515 |
} else { |
| 516 |
$css = " |
| 517 |
#toplevel_page_{$records_page} .wp-menu-image { |
| 518 |
background: url( {$stream_url}ui/stream-icons/menuicon-sprite.png ) 0 90% no-repeat; |
| 519 |
} |
| 520 |
/* Retina Stream Menu Icon */ |
| 521 |
@media only screen and (-moz-min-device-pixel-ratio: 1.5), |
| 522 |
only screen and (-o-min-device-pixel-ratio: 3/2), |
| 523 |
only screen and (-webkit-min-device-pixel-ratio: 1.5), |
| 524 |
only screen and (min-device-pixel-ratio: 1.5) { |
| 525 |
#toplevel_page_{$records_page} .wp-menu-image { |
| 526 |
background: url( {$stream_url}ui/stream-icons/menuicon-sprite-2x.png ) 0 90% no-repeat; |
| 527 |
background-size:30px 64px; |
| 528 |
} |
| 529 |
} |
| 530 |
#toplevel_page_{$records_page}.current .wp-menu-image, |
| 531 |
#toplevel_page_{$records_page}.wp-has-current-submenu .wp-menu-image, |
| 532 |
#toplevel_page_{$records_page}:hover .wp-menu-image { |
| 533 |
background-position: top left; |
| 534 |
} |
| 535 |
"; |
| 536 |
} |
| 537 |
|
| 538 |
\wp_add_inline_style( 'wp-admin', $css ); |
| 539 |
} |
| 540 |
|
| 541 |
public function wp_ajax_reset() { |
| 542 |
check_ajax_referer( 'stream_nonce', 'wp_stream_nonce' ); |
| 543 |
|
| 544 |
if ( ! current_user_can( $this->settings_cap ) ) { |
| 545 |
wp_die( |
| 546 |
esc_html__( "You don't have sufficient privileges to do this action.", 'stream' ) |
| 547 |
); |
| 548 |
} |
| 549 |
|
| 550 |
$this->erase_stream_records(); |
| 551 |
|
| 552 |
if ( defined( 'WP_STREAM_TESTS' ) && WP_STREAM_TESTS ) { |
| 553 |
return true; |
| 554 |
} |
| 555 |
|
| 556 |
wp_redirect( |
| 557 |
add_query_arg( |
| 558 |
array( |
| 559 |
'page' => is_network_admin() ? $this->network->network_settings_page_slug : $this->settings_page_slug, |
| 560 |
'message' => 'data_erased', |
| 561 |
), |
| 562 |
self_admin_url( $this->admin_parent_page ) |
| 563 |
) |
| 564 |
); |
| 565 |
|
| 566 |
exit; |
| 567 |
} |
| 568 |
|
| 569 |
private function erase_stream_records() { |
| 570 |
global $wpdb; |
| 571 |
|
| 572 |
$where = ''; |
| 573 |
|
| 574 |
if ( is_multisite() && ! is_plugin_active_for_network( $this->plugin->locations['plugin'] ) ) { |
| 575 |
$where .= $wpdb->prepare( ' AND `blog_id` = %d', get_current_blog_id() ); |
| 576 |
} |
| 577 |
|
| 578 |
$wpdb->query( |
| 579 |
"DELETE `stream`, `meta` |
| 580 |
FROM {$wpdb->stream} AS `stream` |
| 581 |
LEFT JOIN {$wpdb->streammeta} AS `meta` |
| 582 |
ON `meta`.`record_id` = `stream`.`ID` |
| 583 |
WHERE 1=1 {$where};" |
| 584 |
); |
| 585 |
} |
| 586 |
|
| 587 |
public function purge_schedule_setup() { |
| 588 |
if ( ! wp_next_scheduled( 'wp_stream_auto_purge' ) ) { |
| 589 |
wp_schedule_event( time(), 'twicedaily', 'wp_stream_auto_purge' ); |
| 590 |
} |
| 591 |
} |
| 592 |
|
| 593 |
public function purge_scheduled_action() { |
| 594 |
global $wpdb; |
| 595 |
|
| 596 |
// Don't purge when in Network Admin unless Stream is network activated |
| 597 |
if ( |
| 598 |
is_multisite() |
| 599 |
&& |
| 600 |
is_network_admin() |
| 601 |
&& |
| 602 |
! is_plugin_active_for_network( $this->plugin->locations['plugin'] ) |
| 603 |
) { |
| 604 |
return; |
| 605 |
} |
| 606 |
|
| 607 |
if ( is_multisite() && is_plugin_active_for_network( $this->plugin->locations['plugin'] ) ) { |
| 608 |
$options = (array) get_site_option( 'wp_stream_network', array() ); |
| 609 |
} else { |
| 610 |
$options = (array) get_option( 'wp_stream', array() ); |
| 611 |
} |
| 612 |
|
| 613 |
if ( isset( $options['general_keep_records_indefinitely'] ) || ! isset( $options['general_records_ttl'] ) ) { |
| 614 |
return; |
| 615 |
} |
| 616 |
|
| 617 |
$days = $options['general_records_ttl']; |
| 618 |
$date = new DateTime( 'now', $timezone = new DateTimeZone( 'UTC' ) ); |
| 619 |
|
| 620 |
$date->sub( DateInterval::createFromDateString( "$days days" ) ); |
| 621 |
|
| 622 |
$where = $wpdb->prepare( ' AND `stream`.`created` < %s', $date->format( 'Y-m-d H:i:s' ) ); |
| 623 |
|
| 624 |
// Multisite but NOT network activated, only purge the current blog |
| 625 |
if ( is_multisite() && ! is_plugin_active_for_network( $this->plugin->locations['plugin'] ) ) { |
| 626 |
$where .= $wpdb->prepare( ' AND `blog_id` = %d', get_current_blog_id() ); |
| 627 |
} |
| 628 |
|
| 629 |
$wpdb->query( |
| 630 |
"DELETE `stream`, `meta` |
| 631 |
FROM {$wpdb->stream} AS `stream` |
| 632 |
LEFT JOIN {$wpdb->streammeta} AS `meta` |
| 633 |
ON `meta`.`record_id` = `stream`.`ID` |
| 634 |
WHERE 1=1 {$where};" |
| 635 |
); |
| 636 |
} |
| 637 |
|
| 638 |
/** |
| 639 |
* @param array $links |
| 640 |
* @param string $file |
| 641 |
* |
| 642 |
* @filter plugin_action_links |
| 643 |
* |
| 644 |
* @return array |
| 645 |
*/ |
| 646 |
public function plugin_action_links( $links, $file ) { |
| 647 |
if ( plugin_basename( $this->plugin->locations['dir'] . 'stream.php' ) !== $file ) { |
| 648 |
return $links; |
| 649 |
} |
| 650 |
|
| 651 |
// Also don't show links in Network Admin if Stream isn't network enabled |
| 652 |
if ( is_network_admin() && is_multisite() && ! is_plugin_active_for_network( $this->plugin->locations['plugin'] ) ) { |
| 653 |
return $links; |
| 654 |
} |
| 655 |
|
| 656 |
if ( is_network_admin() ) { |
| 657 |
$admin_page_url = add_query_arg( array( 'page' => $this->network->network_settings_page_slug ), network_admin_url( $this->admin_parent_page ) ); |
| 658 |
} else { |
| 659 |
$admin_page_url = add_query_arg( array( 'page' => $this->settings_page_slug ), admin_url( $this->admin_parent_page ) ); |
| 660 |
} |
| 661 |
|
| 662 |
$links[] = sprintf( '<a href="%s">%s</a>', esc_url( $admin_page_url ), esc_html__( 'Settings', 'default' ) ); |
| 663 |
|
| 664 |
$url = add_query_arg( |
| 665 |
array( |
| 666 |
'action' => 'wp_stream_uninstall', |
| 667 |
'wp_stream_nonce' => wp_create_nonce( 'stream_nonce' ), |
| 668 |
), |
| 669 |
admin_url( 'admin-ajax.php' ) |
| 670 |
); |
| 671 |
|
| 672 |
$links[] = sprintf( '<span id="wp_stream_uninstall" class="delete"><a href="%s">%s</a></span>', esc_url( $url ), esc_html__( 'Uninstall', 'stream' ) ); |
| 673 |
|
| 674 |
return $links; |
| 675 |
} |
| 676 |
|
| 677 |
/** |
| 678 |
* Render main page |
| 679 |
*/ |
| 680 |
public function render_list_table() { |
| 681 |
$this->list_table->prepare_items(); |
| 682 |
?> |
| 683 |
<div class="wrap"> |
| 684 |
<h1><?php echo esc_html( get_admin_page_title() ) ?></h1> |
| 685 |
<?php $this->list_table->display() ?> |
| 686 |
</div> |
| 687 |
<?php |
| 688 |
} |
| 689 |
|
| 690 |
/** |
| 691 |
* Render settings page |
| 692 |
*/ |
| 693 |
public function render_settings_page() { |
| 694 |
$option_key = $this->plugin->settings->option_key; |
| 695 |
$form_action = apply_filters( 'wp_stream_settings_form_action', admin_url( 'options.php' ) ); |
| 696 |
|
| 697 |
$page_description = apply_filters( 'wp_stream_settings_form_description', '' ); |
| 698 |
|
| 699 |
$sections = $this->plugin->settings->get_fields(); |
| 700 |
$active_tab = wp_stream_filter_input( INPUT_GET, 'tab' ); |
| 701 |
|
| 702 |
wp_enqueue_script( 'wp-stream-settings', $this->plugin->locations['url'] . 'ui/js/settings.js', array( 'jquery' ), $this->plugin->get_version(), true ); |
| 703 |
?> |
| 704 |
<div class="wrap"> |
| 705 |
<h1><?php echo esc_html( get_admin_page_title() ) ?></h1> |
| 706 |
|
| 707 |
<?php if ( ! empty( $page_description ) ) : ?> |
| 708 |
<p><?php echo esc_html( $page_description ) ?></p> |
| 709 |
<?php endif; ?> |
| 710 |
|
| 711 |
<?php settings_errors() ?> |
| 712 |
|
| 713 |
<?php if ( count( $sections ) > 1 ) : ?> |
| 714 |
<h2 class="nav-tab-wrapper"> |
| 715 |
<?php $i = 0 ?> |
| 716 |
<?php foreach ( $sections as $section => $data ) : ?> |
| 717 |
<?php $i ++ ?> |
| 718 |
<?php $is_active = ( ( 1 === $i && ! $active_tab ) || $active_tab === $section ) ?> |
| 719 |
<a href="<?php echo esc_url( add_query_arg( 'tab', $section ) ) ?>" class="nav-tab<?php if ( $is_active ) { echo esc_attr( ' nav-tab-active' ); } ?>"> |
| 720 |
<?php echo esc_html( $data['title'] ) ?> |
| 721 |
</a> |
| 722 |
<?php endforeach; ?> |
| 723 |
</h2> |
| 724 |
<?php endif; ?> |
| 725 |
|
| 726 |
<div class="nav-tab-content" id="tab-content-settings"> |
| 727 |
<form method="post" action="<?php echo esc_attr( $form_action ) ?>" enctype="multipart/form-data"> |
| 728 |
<div class="settings-sections"> |
| 729 |
<?php |
| 730 |
$i = 0; |
| 731 |
foreach ( $sections as $section => $data ) { |
| 732 |
$i++; |
| 733 |
|
| 734 |
$is_active = ( ( 1 === $i && ! $active_tab ) || $active_tab === $section ); |
| 735 |
|
| 736 |
if ( $is_active ) { |
| 737 |
settings_fields( $option_key ); |
| 738 |
do_settings_sections( $option_key ); |
| 739 |
} |
| 740 |
} |
| 741 |
?> |
| 742 |
</div> |
| 743 |
<?php submit_button() ?> |
| 744 |
</form> |
| 745 |
</div> |
| 746 |
</div> |
| 747 |
<?php |
| 748 |
} |
| 749 |
|
| 750 |
/** |
| 751 |
* Instantiate the list table |
| 752 |
*/ |
| 753 |
public function register_list_table() { |
| 754 |
$this->list_table = new List_Table( $this->plugin, array( 'screen' => $this->screen_id['main'] ) ); |
| 755 |
} |
| 756 |
|
| 757 |
/** |
| 758 |
* Check if a particular role has access |
| 759 |
* |
| 760 |
* @param string $role |
| 761 |
* |
| 762 |
* @return bool |
| 763 |
*/ |
| 764 |
private function role_can_view( $role ) { |
| 765 |
if ( in_array( $role, $this->plugin->settings->options['general_role_access'] ) ) { |
| 766 |
return true; |
| 767 |
} |
| 768 |
|
| 769 |
return false; |
| 770 |
} |
| 771 |
|
| 772 |
/** |
| 773 |
* Filter user caps to dynamically grant our view cap based on allowed roles |
| 774 |
* |
| 775 |
* @param $allcaps |
| 776 |
* @param $caps |
| 777 |
* @param $args |
| 778 |
* @param $user |
| 779 |
* |
| 780 |
* @filter user_has_cap |
| 781 |
* |
| 782 |
* @return array |
| 783 |
*/ |
| 784 |
public function filter_user_caps( $allcaps, $caps, $args, $user = null ) { |
| 785 |
global $wp_roles; |
| 786 |
|
| 787 |
$_wp_roles = isset( $wp_roles ) ? $wp_roles : new WP_Roles(); |
| 788 |
|
| 789 |
$user = is_a( $user, 'WP_User' ) ? $user : wp_get_current_user(); |
| 790 |
|
| 791 |
// @see |
| 792 |
// https://github.com/WordPress/WordPress/blob/c67c9565f1495255807069fdb39dac914046b1a0/wp-includes/capabilities.php#L758 |
| 793 |
$roles = array_unique( |
| 794 |
array_merge( |
| 795 |
$user->roles, |
| 796 |
array_filter( |
| 797 |
array_keys( $user->caps ), |
| 798 |
array( $_wp_roles, 'is_role' ) |
| 799 |
) |
| 800 |
) |
| 801 |
); |
| 802 |
|
| 803 |
$stream_view_caps = array( $this->view_cap ); |
| 804 |
|
| 805 |
foreach ( $caps as $cap ) { |
| 806 |
if ( in_array( $cap, $stream_view_caps ) ) { |
| 807 |
foreach ( $roles as $role ) { |
| 808 |
if ( $this->role_can_view( $role ) ) { |
| 809 |
$allcaps[ $cap ] = true; |
| 810 |
|
| 811 |
break 2; |
| 812 |
} |
| 813 |
} |
| 814 |
} |
| 815 |
} |
| 816 |
|
| 817 |
return $allcaps; |
| 818 |
} |
| 819 |
|
| 820 |
/** |
| 821 |
* Filter role caps to dynamically grant our view cap based on allowed roles |
| 822 |
* |
| 823 |
* @filter role_has_cap |
| 824 |
* |
| 825 |
* @param $allcaps |
| 826 |
* @param $cap |
| 827 |
* @param $role |
| 828 |
* |
| 829 |
* @return array |
| 830 |
*/ |
| 831 |
public function filter_role_caps( $allcaps, $cap, $role ) { |
| 832 |
$stream_view_caps = array( $this->view_cap ); |
| 833 |
|
| 834 |
if ( in_array( $cap, $stream_view_caps ) && $this->role_can_view( $role ) ) { |
| 835 |
$allcaps[ $cap ] = true; |
| 836 |
} |
| 837 |
|
| 838 |
return $allcaps; |
| 839 |
} |
| 840 |
|
| 841 |
/** |
| 842 |
* @action wp_ajax_wp_stream_filters |
| 843 |
*/ |
| 844 |
public function ajax_filters() { |
| 845 |
switch ( wp_stream_filter_input( INPUT_GET, 'filter' ) ) { |
| 846 |
case 'user_id': |
| 847 |
$users = array_merge( |
| 848 |
array( 0 => (object) array( 'display_name' => 'WP-CLI' ) ), |
| 849 |
get_users() |
| 850 |
); |
| 851 |
|
| 852 |
$search = wp_stream_filter_input( INPUT_GET, 'q' ); |
| 853 |
if ( $search ) { |
| 854 |
// `search` arg for get_users() is not enough |
| 855 |
$users = array_filter( |
| 856 |
$users, |
| 857 |
function( $user ) use ( $search ) { |
| 858 |
return false !== mb_strpos( mb_strtolower( $user->display_name ), mb_strtolower( $search ) ); |
| 859 |
} |
| 860 |
); |
| 861 |
} |
| 862 |
|
| 863 |
if ( count( $users ) > $this->preload_users_max ) { |
| 864 |
$users = array_slice( $users, 0, $this->preload_users_max ); |
| 865 |
} |
| 866 |
|
| 867 |
// Get gravatar / roles for final result set |
| 868 |
$results = $this->get_users_record_meta( $users ); |
| 869 |
|
| 870 |
break; |
| 871 |
} |
| 872 |
|
| 873 |
if ( isset( $results ) ) { |
| 874 |
echo wp_stream_json_encode( array_values( $results ) ); // xss ok |
| 875 |
} |
| 876 |
|
| 877 |
if ( defined( 'WP_STREAM_TESTS' ) && WP_STREAM_TESTS ) { |
| 878 |
return; |
| 879 |
} |
| 880 |
|
| 881 |
die(); |
| 882 |
} |
| 883 |
|
| 884 |
/** |
| 885 |
* @action wp_ajax_wp_stream_get_filter_value_by_id |
| 886 |
*/ |
| 887 |
public function get_filter_value_by_id() { |
| 888 |
$filter = wp_stream_filter_input( INPUT_POST, 'filter' ); |
| 889 |
|
| 890 |
switch ( $filter ) { |
| 891 |
case 'user_id': |
| 892 |
$id = wp_stream_filter_input( INPUT_POST, 'id' ); |
| 893 |
|
| 894 |
if ( '0' === $id ) { |
| 895 |
$value = 'WP-CLI'; |
| 896 |
|
| 897 |
break; |
| 898 |
} |
| 899 |
|
| 900 |
$user = get_userdata( $id ); |
| 901 |
|
| 902 |
if ( ! $user || is_wp_error( $user ) ) { |
| 903 |
$value = ''; |
| 904 |
} else { |
| 905 |
$value = $user->display_name; |
| 906 |
} |
| 907 |
|
| 908 |
break; |
| 909 |
default: |
| 910 |
$value = ''; |
| 911 |
} |
| 912 |
|
| 913 |
echo wp_stream_json_encode( $value ); // xss ok |
| 914 |
|
| 915 |
if ( defined( 'WP_STREAM_TESTS' ) && WP_STREAM_TESTS ) { |
| 916 |
return; |
| 917 |
} |
| 918 |
|
| 919 |
die(); |
| 920 |
} |
| 921 |
|
| 922 |
public function get_users_record_meta( $authors ) { |
| 923 |
$authors_records = array(); |
| 924 |
|
| 925 |
foreach ( $authors as $user_id => $args ) { |
| 926 |
$author = new Author( $user_id ); |
| 927 |
|
| 928 |
$authors_records[ $user_id ] = array( |
| 929 |
'text' => $author->get_display_name(), |
| 930 |
'id' => $user_id, |
| 931 |
'label' => $author->get_display_name(), |
| 932 |
'icon' => $author->get_avatar_src( 32 ), |
| 933 |
'title' => '', |
| 934 |
); |
| 935 |
} |
| 936 |
|
| 937 |
return $authors_records; |
| 938 |
} |
| 939 |
|
| 940 |
/** |
| 941 |
* Get user meta in a way that is also safe for VIP |
| 942 |
* |
| 943 |
* @param int $user_id |
| 944 |
* @param string $meta_key |
| 945 |
* @param bool $single (optional) |
| 946 |
* |
| 947 |
* @return mixed |
| 948 |
*/ |
| 949 |
function get_user_meta( $user_id, $meta_key, $single = true ) { |
| 950 |
if ( wp_stream_is_vip() && function_exists( 'get_user_attribute' ) ) { |
| 951 |
return get_user_attribute( $user_id, $meta_key ); |
| 952 |
} |
| 953 |
return get_user_meta( $user_id, $meta_key, $single ); |
| 954 |
} |
| 955 |
|
| 956 |
/** |
| 957 |
* Update user meta in a way that is also safe for VIP |
| 958 |
* |
| 959 |
* @param int $user_id |
| 960 |
* @param string $meta_key |
| 961 |
* @param mixed $meta_value |
| 962 |
* @param mixed $prev_value (optional) |
| 963 |
* |
| 964 |
* @return int|bool |
| 965 |
*/ |
| 966 |
function update_user_meta( $user_id, $meta_key, $meta_value, $prev_value = '' ) { |
| 967 |
if ( wp_stream_is_vip() && function_exists( 'update_user_attribute' ) ) { |
| 968 |
return update_user_attribute( $user_id, $meta_key, $meta_value ); |
| 969 |
} |
| 970 |
return update_user_meta( $user_id, $meta_key, $meta_value, $prev_value ); |
| 971 |
} |
| 972 |
|
| 973 |
/** |
| 974 |
* Delete user meta in a way that is also safe for VIP |
| 975 |
* |
| 976 |
* @param int $user_id |
| 977 |
* @param string $meta_key |
| 978 |
* @param mixed $meta_value (optional) |
| 979 |
* |
| 980 |
* @return bool |
| 981 |
*/ |
| 982 |
function delete_user_meta( $user_id, $meta_key, $meta_value = '' ) { |
| 983 |
if ( wp_stream_is_vip() && function_exists( 'delete_user_attribute' ) ) { |
| 984 |
return delete_user_attribute( $user_id, $meta_key, $meta_value ); |
| 985 |
} |
| 986 |
return delete_user_meta( $user_id, $meta_key, $meta_value ); |
| 987 |
} |
| 988 |
} |
| 989 |
|
