features
2 years ago
roles
3 years ago
admin-load.php
2 years ago
admin.php
3 years ago
backup-handler.php
3 years ago
backup.php
3 years ago
cap-helper.php
4 years ago
dashboard.php
3 years ago
filters-admin.php
4 years ago
filters-woocommerce.php
4 years ago
filters-wp_rest_workarounds.php
4 years ago
filters.php
4 years ago
functions-admin.php
2 years ago
functions.php
2 years ago
handler.php
4 years ago
inflect-cme.php
4 years ago
manager.php
2 years ago
network.php
4 years ago
pp-handler.php
4 years ago
pp-ui.php
3 years ago
publishpress-roles.php
4 years ago
settings-handler.php
3 years ago
settings-ui.php
3 years ago
settings.php
3 years ago
test-user-ui.php
3 years ago
test-user.php
3 years ago
manager.php
1350 lines
| 1 | <?php |
| 2 | /** |
| 3 | * PublishPress Capabilities [Free] |
| 4 | * |
| 5 | * Plugin to create and manage roles and capabilities. |
| 6 | * |
| 7 | * This is the plugin's original controller module, which is due for some refactoring. |
| 8 | * It registers and handles menus, loads javascript, and processes or routes update operations from the Capabilities screen. |
| 9 | * |
| 10 | * Note: for lower overhead, this module is only loaded for Capabilities Pro URLs. |
| 11 | * For all other wp-admin URLs, menus are registered by a separate skeleton module. |
| 12 | * |
| 13 | * @author Jordi Canals, Kevin Behrens |
| 14 | * @copyright Copyright (C) 2009, 2010 Jordi Canals, (C) 2020 PublishPress |
| 15 | * @license GNU General Public License version 2 |
| 16 | * @link https://publishpress.com/ |
| 17 | * |
| 18 | * |
| 19 | * Copyright 2009, 2010 Jordi Canals <devel@jcanals.cat> |
| 20 | * |
| 21 | * Modifications Copyright 2020, PublishPress <help@publishpress.com> |
| 22 | * |
| 23 | * This program is free software; you can redistribute it and/or |
| 24 | * modify it under the terms of the GNU General Public License |
| 25 | * version 2 as published by the Free Software Foundation. |
| 26 | * |
| 27 | * This program is distributed in the hope that it will be useful, |
| 28 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 29 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 30 | * GNU General Public License for more details. |
| 31 | * |
| 32 | * You should have received a copy of the GNU General Public License |
| 33 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 34 | */ |
| 35 | |
| 36 | add_action( 'init', 'cme_update_pp_usage' ); // update early so resulting post type cap changes are applied for this request's UI construction |
| 37 | |
| 38 | function cme_update_pp_usage() { |
| 39 | if ( ! empty($_REQUEST['update_filtered_types']) || ! empty($_REQUEST['update_filtered_taxonomies']) || ! empty($_REQUEST['update_detailed_taxonomies']) || ! empty($_REQUEST['SaveRole']) ) { |
| 40 | check_admin_referer('capsman-general-manager'); |
| 41 | |
| 42 | require_once( dirname(__FILE__).'/pp-handler.php' ); |
| 43 | return _cme_update_pp_usage(); |
| 44 | } |
| 45 | } |
| 46 | |
| 47 | // Core WP roles to apply safeguard preventing accidental lockout from dashboard |
| 48 | function _cme_core_roles() { |
| 49 | return apply_filters( 'pp_caps_core_roles', array( 'administrator', 'editor', 'revisor', 'author', 'contributor', 'subscriber' ) ); |
| 50 | } |
| 51 | |
| 52 | function _cme_core_caps() { |
| 53 | $core_caps = array_fill_keys( array( 'switch_themes', 'edit_themes', 'activate_plugins', 'edit_plugins', 'edit_users', 'edit_files', 'manage_options', 'moderate_comments', |
| 54 | 'manage_links', 'upload_files', 'import', 'unfiltered_html', 'read', 'delete_users', 'create_users', 'unfiltered_upload', 'edit_dashboard', |
| 55 | 'update_plugins', 'delete_plugins', 'install_plugins', 'update_themes', 'install_themes', |
| 56 | 'update_core', 'list_users', 'remove_users', 'promote_users', 'edit_theme_options', 'delete_themes', 'export' ), true ); |
| 57 | |
| 58 | ksort( $core_caps ); |
| 59 | return $core_caps; |
| 60 | } |
| 61 | |
| 62 | function _cme_is_read_removal_blocked( $role_name ) { |
| 63 | $role = get_role($role_name); |
| 64 | $rcaps = $role->capabilities; |
| 65 | |
| 66 | $core_caps = array_diff_key( _cme_core_caps(), array_fill_keys( array( 'unfiltered_html', 'unfiltered_upload', 'upload_files', 'edit_files', 'read' ), true ) ); |
| 67 | |
| 68 | if ( empty( $rcaps['dashboard_lockout_ok'] ) ) { |
| 69 | $edit_caps = array(); |
| 70 | foreach ( get_post_types( array( 'public' => true ), 'object' ) as $type_obj ) { |
| 71 | $edit_caps = array_merge( $edit_caps, array_values( array_diff_key( (array) $type_obj->cap, array( 'read_private_posts' => true ) ) ) ); |
| 72 | } |
| 73 | |
| 74 | $edit_caps = array_fill_keys( $edit_caps, true ); |
| 75 | unset( $edit_caps['read'] ); |
| 76 | unset( $edit_caps['upload_files'] ); |
| 77 | unset( $edit_caps['edit_files'] ); |
| 78 | |
| 79 | if ( $role_has_admin_caps = in_array( $role_name, _cme_core_roles() ) && ( array_intersect_key( $rcaps, array_diff_key( $core_caps, array( 'read' => true ) ) ) || array_intersect_key( $rcaps, $edit_caps ) ) ) { |
| 80 | return true; |
| 81 | } |
| 82 | } |
| 83 | |
| 84 | return false; |
| 85 | } |
| 86 | |
| 87 | /** |
| 88 | * Class CapabilityManager. |
| 89 | * Sets the main environment for all Capability Manager components. |
| 90 | * |
| 91 | * @author Jordi Canals, Kevin Behrens |
| 92 | * @link https://publishpress.com/ |
| 93 | */ |
| 94 | class CapabilityManager |
| 95 | { |
| 96 | /** |
| 97 | * Array with all capabilities to be managed. (Depends on user caps). |
| 98 | * The array keys are the capability, the value is its screen name. |
| 99 | * @var array |
| 100 | */ |
| 101 | var $capabilities = array(); |
| 102 | |
| 103 | /** |
| 104 | * Array with roles that can be managed. (Depends on user roles). |
| 105 | * The array keys are the role name, the value is its translated name. |
| 106 | * @var array |
| 107 | */ |
| 108 | var $roles = array(); |
| 109 | |
| 110 | /** |
| 111 | * Current role we are managing |
| 112 | * @var string |
| 113 | */ |
| 114 | var $current; |
| 115 | |
| 116 | /** |
| 117 | * Maximum level current manager can assign to a user. |
| 118 | * @var int |
| 119 | */ |
| 120 | private $max_level; |
| 121 | |
| 122 | private $log_db_role_objects = array(); |
| 123 | |
| 124 | var $message; |
| 125 | |
| 126 | /** |
| 127 | * Module ID. Is the module internal short name. |
| 128 | * |
| 129 | * @var string |
| 130 | */ |
| 131 | public $ID; |
| 132 | |
| 133 | public function __construct() |
| 134 | { |
| 135 | $this->ID = 'capsman'; |
| 136 | $this->mod_url = plugins_url( '', CME_FILE ); |
| 137 | |
| 138 | if (is_admin() && !empty($_REQUEST['page']) && ('pp-capabilities-settings' == $_REQUEST['page']) && !empty($_POST['all_options'])) { |
| 139 | add_action('init', function() { |
| 140 | if (isset($_REQUEST['_wpnonce']) && wp_verify_nonce($_REQUEST['_wpnonce'], 'pp-capabilities-settings') && current_user_can('manage_capabilities_settings')) { |
| 141 | require_once (dirname(CME_FILE) . '/includes/settings-handler.php'); |
| 142 | } |
| 143 | }, 1); |
| 144 | } |
| 145 | |
| 146 | $this->moduleLoad(); |
| 147 | |
| 148 | add_action('admin_menu', array($this, 'adminMenus'), 5); // execute prior to PP, to use menu hook |
| 149 | |
| 150 | // Load styles |
| 151 | add_action('admin_print_styles', array($this, 'adminStyles')); |
| 152 | |
| 153 | if ( isset($_REQUEST['page']) && ( 'pp-capabilities' == $_REQUEST['page'] ) ) { |
| 154 | add_action('admin_enqueue_scripts', array($this, 'adminScriptsPP')); |
| 155 | } |
| 156 | |
| 157 | add_action('init', [$this, 'initRolesAdmin']); |
| 158 | |
| 159 | add_action('wp_ajax_pp-roles-add-role', [$this, 'handleRolesAjax']); |
| 160 | add_action('wp_ajax_pp-roles-delete-role', [$this, 'handleRolesAjax']); |
| 161 | |
| 162 | if (defined('PRESSPERMIT_VERSION')) { |
| 163 | add_action('wp_ajax_pp-roles-hide-role', [$this, 'handleRolesAjax']); |
| 164 | add_action('wp_ajax_pp-roles-unhide-role', [$this, 'handleRolesAjax']); |
| 165 | } |
| 166 | |
| 167 | //process export |
| 168 | add_action( 'admin_init', [$this, 'processExport']); |
| 169 | |
| 170 | //redirect for profile features capturing |
| 171 | add_action('admin_init', [$this, 'profileFeaturesCaptureRedirect']); |
| 172 | } |
| 173 | |
| 174 | /** |
| 175 | * Enqueues administration styles. |
| 176 | * |
| 177 | * @hook action 'admin_print_styles' |
| 178 | * |
| 179 | * @return void |
| 180 | */ |
| 181 | function adminStyles() |
| 182 | { |
| 183 | if (empty($_REQUEST['page']) |
| 184 | || !in_array( |
| 185 | $_REQUEST['page'], |
| 186 | ['pp-capabilities', 'pp-capabilities-backup', 'pp-capabilities-roles', 'pp-capabilities-admin-menus', 'pp-capabilities-editor-features', 'pp-capabilities-nav-menus', 'pp-capabilities-settings', 'pp-capabilities-admin-features', 'pp-capabilities-profile-features', 'pp-capabilities-dashboard', 'pp-capabilities-frontend-features'] |
| 187 | ) |
| 188 | ) { |
| 189 | return; |
| 190 | } |
| 191 | |
| 192 | wp_enqueue_style('cme-admin-common', $this->mod_url . '/common/css/pressshack-admin.css', [], PUBLISHPRESS_CAPS_VERSION); |
| 193 | |
| 194 | wp_register_style( $this->ID . 'framework_admin', $this->mod_url . '/framework/styles/admin.css', false, PUBLISHPRESS_CAPS_VERSION); |
| 195 | wp_enqueue_style( $this->ID . 'framework_admin'); |
| 196 | |
| 197 | wp_register_style( $this->ID . '_admin', $this->mod_url . '/common/css/admin.css', false, PUBLISHPRESS_CAPS_VERSION); |
| 198 | wp_enqueue_style( $this->ID . '_admin'); |
| 199 | |
| 200 | $suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '.dev' : ''; |
| 201 | $url = $this->mod_url . "/common/js/admin{$suffix}.js"; |
| 202 | wp_enqueue_script( 'cme_admin', $url, array('jquery', 'wp-i18n'), PUBLISHPRESS_CAPS_VERSION, true ); |
| 203 | wp_localize_script( 'cme_admin', 'cmeAdmin', [ |
| 204 | 'ajaxurl' => admin_url('admin-ajax.php'), |
| 205 | 'nonce' => wp_create_nonce('pp-capabilities-dashboard-nonce'), |
| 206 | 'negationCaption' => __( 'Explicity negate this capability by storing as disabled', 'capsman-enhanced' ), |
| 207 | 'typeCapsNegationCaption' => __( 'Explicitly negate these capabilities by storing as disabled', 'capsman-enhanced' ), |
| 208 | 'typeCapUnregistered' => __( 'Post type registration does not define this capability distinctly', 'capsman-enhanced' ), |
| 209 | 'capNegated' => __( 'This capability is explicitly negated. Click to add/remove normally.', 'capsman-enhanced' ), |
| 210 | 'chkCaption' => __( 'Add or remove this capability from the WordPress role', 'capsman-enhanced' ), |
| 211 | 'switchableCaption' => __( 'Add or remove capability from the role normally', 'capsman-enhanced' ), |
| 212 | 'deleteWarning' => __( 'Are you sure you want to delete this item ?', 'capsman-enhanced' ), |
| 213 | 'saveWarning' => __( 'Add or clear custom item entry before saving changes.', 'capsman-enhanced' ) |
| 214 | ] |
| 215 | ); |
| 216 | } |
| 217 | |
| 218 | function adminScriptsPP() { |
| 219 | wp_enqueue_style( 'plugin-install' ); |
| 220 | wp_enqueue_script( 'plugin-install' ); |
| 221 | add_thickbox(); |
| 222 | } |
| 223 | |
| 224 | /** |
| 225 | * Creates some filters at module load time. |
| 226 | * |
| 227 | * @return void |
| 228 | */ |
| 229 | protected function moduleLoad () |
| 230 | { |
| 231 | $old_version = get_option($this->ID . '_version'); |
| 232 | if ( version_compare( $old_version, PUBLISHPRESS_CAPS_VERSION, 'ne') ) { |
| 233 | update_option($this->ID . '_version', PUBLISHPRESS_CAPS_VERSION); |
| 234 | $this->pluginUpdate(); |
| 235 | } |
| 236 | |
| 237 | // Only roles that a user can administer can be assigned to others. |
| 238 | add_filter('editable_roles', array($this, 'filterEditRoles')); |
| 239 | |
| 240 | // Users with roles that cannot be managed, are not allowed to be edited. |
| 241 | add_filter('map_meta_cap', array(&$this, 'filterUserEdit'), 10, 4); |
| 242 | |
| 243 | // ensure storage, retrieval of db-stored customizations to dynamic roles |
| 244 | if ( isset($_REQUEST['page']) && in_array( $_REQUEST['page'], array( 'pp-capabilities', 'pp-capabilities-backup' ) ) ) { |
| 245 | global $wpdb; |
| 246 | $role_key = $wpdb->prefix . 'user_roles'; |
| 247 | $this->log_db_roles(); |
| 248 | add_filter( 'option_' . $role_key, array( &$this, 'reinstate_db_roles' ), PHP_INT_MAX ); |
| 249 | } |
| 250 | |
| 251 | $action = (defined('PP_CAPABILITIES_COMPAT_MODE')) ? 'init' : 'plugins_loaded'; |
| 252 | add_action( $action, array( &$this, 'processRoleUpdate' ) ); |
| 253 | } |
| 254 | |
| 255 | public function set_current_role($role_name) { |
| 256 | global $current_user; |
| 257 | |
| 258 | if ($role_name && !empty($current_user) && !empty($current_user->ID)) { |
| 259 | update_option("capsman_last_role_{$current_user->ID}", $role_name); |
| 260 | } |
| 261 | } |
| 262 | |
| 263 | public function get_last_role() { |
| 264 | global $current_user; |
| 265 | |
| 266 | $role_name = get_option("capsman_last_role_{$current_user->ID}"); |
| 267 | |
| 268 | if (!$role_name || !get_role($role_name)) { |
| 269 | $role_name = get_option('default_role'); |
| 270 | } |
| 271 | |
| 272 | return $role_name; |
| 273 | } |
| 274 | |
| 275 | // Direct query of stored role definitions |
| 276 | function log_db_roles( $legacy_arg = '' ) { |
| 277 | global $wpdb; |
| 278 | |
| 279 | $results = (array) maybe_unserialize( $wpdb->get_var("SELECT option_value FROM $wpdb->options WHERE option_name = '{$wpdb->prefix}user_roles' LIMIT 1") ); |
| 280 | foreach( $results as $_role_name => $_role ) { |
| 281 | $this->log_db_role_objects[$_role_name] = (object) $_role; |
| 282 | } |
| 283 | |
| 284 | return $legacy_arg; |
| 285 | } |
| 286 | |
| 287 | // note: this is only applied when accessing the cme role edit form |
| 288 | function reinstate_db_roles( $passthru_roles = array() ) { |
| 289 | global $wp_roles; |
| 290 | |
| 291 | if ( isset($wp_roles) && $this->log_db_role_objects ) { |
| 292 | $intersect = array_intersect_key( $wp_roles->role_objects, $this->log_db_role_objects ); |
| 293 | foreach( array_keys( $intersect ) as $key ) { |
| 294 | if ( ! empty( $this->log_db_role_objects[$key]->capabilities ) ) |
| 295 | $wp_roles->role_objects[$key]->capabilities = $this->log_db_role_objects[$key]->capabilities; |
| 296 | } |
| 297 | } |
| 298 | |
| 299 | return $passthru_roles; |
| 300 | } |
| 301 | |
| 302 | /** |
| 303 | * Updates Capability Manager to a new version |
| 304 | * |
| 305 | * @return void |
| 306 | */ |
| 307 | protected function pluginUpdate () |
| 308 | { |
| 309 | global $wpdb; |
| 310 | |
| 311 | $backup = get_option($this->ID . '_backup'); |
| 312 | if ( false === $backup ) { // No previous backup found. Save it! |
| 313 | $roles = get_option($wpdb->prefix . 'user_roles'); |
| 314 | update_option( $this->ID . '_backup', $roles, false ); |
| 315 | update_option( $this->ID . '_backup_datestamp', current_time( 'timestamp' ), false ); |
| 316 | } |
| 317 | |
| 318 | if (!$wpdb->get_var("SELECT COUNT(option_id) FROM $wpdb->options WHERE option_name LIKE 'cme_backup_auto_%'")) { |
| 319 | pp_capabilities_autobackup(); |
| 320 | } |
| 321 | } |
| 322 | |
| 323 | /** |
| 324 | * Adds admin panel menus. (At plugins loading time. This is before plugins_loaded). |
| 325 | * User needs to have 'manage_capabilities' to access this menus. |
| 326 | * This is set as an action in the parent class constructor. |
| 327 | * |
| 328 | * @hook action admin_menu |
| 329 | * @return void |
| 330 | */ |
| 331 | public function adminMenus () |
| 332 | { |
| 333 | add_action( 'admin_menu', array( &$this, 'cme_menu' ), 18 ); |
| 334 | } |
| 335 | |
| 336 | public function cme_menu() { |
| 337 | |
| 338 | global $submenu, $capabilities_toplevel_page; |
| 339 | |
| 340 | //we need to set primary menu capability to the first menu user has access to |
| 341 | $sub_menu_pages = pp_capabilities_sub_menu_lists(); |
| 342 | $user_menu_caps = pp_capabilities_user_can_caps(); |
| 343 | $menu_cap = false; |
| 344 | $cap_callback = false; |
| 345 | $cap_page_slug = false; |
| 346 | $cap_title = __('Capabilities', 'capsman-enhanced'); |
| 347 | $cap_name = false; |
| 348 | if (is_multisite() && is_super_admin()) { |
| 349 | $cap_name = 'read'; |
| 350 | $cap_callback = [$this, 'dashboardPage']; |
| 351 | $cap_page_slug = 'pp-capabilities-dashboard'; |
| 352 | } elseif (count($user_menu_caps) > 0) { |
| 353 | $cap_name = $user_menu_caps[0]; |
| 354 | $cap_index = str_replace(['manage_capabilities_', 'manage_', '_'], ['', '', '-'], $cap_name); |
| 355 | if (($cap_index !== 'capabilities') && (count($user_menu_caps) === 1)) { |
| 356 | $cap_title = $sub_menu_pages[$cap_index]['title']; |
| 357 | } |
| 358 | $cap_page_slug = $sub_menu_pages[$cap_index]['page']; |
| 359 | $cap_callback = $sub_menu_pages[$cap_index]['callback']; |
| 360 | } |
| 361 | |
| 362 | $capabilities_toplevel_page = $cap_page_slug; |
| 363 | |
| 364 | if (!$cap_name) { |
| 365 | return; |
| 366 | } |
| 367 | |
| 368 | $menu_order = 72; |
| 369 | |
| 370 | if (defined('PUBLISHPRESS_PERMISSIONS_MENU_GROUPING')) { |
| 371 | foreach ((array)get_option('active_plugins') as $plugin_file) { |
| 372 | if ( false !== strpos($plugin_file, 'publishpress.php') ) { |
| 373 | $menu_order = 27; |
| 374 | } |
| 375 | } |
| 376 | } |
| 377 | |
| 378 | add_menu_page( |
| 379 | $cap_title, |
| 380 | $cap_title, |
| 381 | $cap_name, |
| 382 | $cap_page_slug, |
| 383 | $cap_callback, |
| 384 | 'dashicons-admin-network', |
| 385 | $menu_order |
| 386 | ); |
| 387 | |
| 388 | $dashboard_screen = (isset($_GET['page']) && $_GET['page'] === $cap_page_slug) ? true : false; |
| 389 | $submenu_slugs = []; |
| 390 | $submenu_slugs_conditions = []; |
| 391 | foreach ($sub_menu_pages as $feature => $subpage_option) { |
| 392 | if ($subpage_option['dashboard_control'] === false |
| 393 | || pp_capabilities_feature_enabled($feature) |
| 394 | //we'll be using css to hide menu on dashboard control screen to enable dynamic menu control |
| 395 | || $dashboard_screen |
| 396 | ) { |
| 397 | //register the menu if enabled |
| 398 | $hook = add_submenu_page($cap_page_slug, $subpage_option['title'], $subpage_option['title'], $subpage_option['capabilities'], $subpage_option['page'], $subpage_option['callback']); |
| 399 | if ($feature === 'roles' && !empty($hook)) { |
| 400 | add_action( |
| 401 | "load-$hook", |
| 402 | function () { |
| 403 | require_once(dirname(CME_FILE) . '/includes/roles/roles-functions.php'); |
| 404 | admin_roles_page_load(); |
| 405 | } |
| 406 | ); |
| 407 | } |
| 408 | } |
| 409 | if ($dashboard_screen) { |
| 410 | $submenu_slugs[] = $subpage_option['page']; |
| 411 | $submenu_slugs_conditions[] = [ $subpage_option['page'], pp_capabilities_feature_enabled($feature)]; |
| 412 | } |
| 413 | } |
| 414 | |
| 415 | if ($dashboard_screen) { |
| 416 | /** |
| 417 | * Add CSS classes to these submenus to dynamically show/hide them |
| 418 | * through dashboard page enable/disable features. |
| 419 | * Copied from PublishPress Blocks |
| 420 | */ |
| 421 | foreach ($submenu[$cap_page_slug] as $key => $value) { |
| 422 | if (in_array($submenu[$cap_page_slug][$key][2], $submenu_slugs)) { |
| 423 | $slug_ = $submenu[$cap_page_slug][$key][2]; |
| 424 | |
| 425 | // Add a class to hide menu if feature is disabled on Dashboard |
| 426 | foreach ($submenu_slugs_conditions as $item) { |
| 427 | if ($item[0] === $slug_) { |
| 428 | $showHide = $item[1] === false ? ' ppc-hide-menu-item' : ''; |
| 429 | break; |
| 430 | } |
| 431 | } |
| 432 | |
| 433 | $submenu[$cap_page_slug][$key][4] = $slug_ . '-menu-item' . $showHide; |
| 434 | } |
| 435 | } |
| 436 | } |
| 437 | |
| 438 | } |
| 439 | |
| 440 | function initRolesAdmin() { |
| 441 | // @todo: solve order of execution issue so this column headers definition is not duplicated |
| 442 | if (!empty($_REQUEST['page']) && ('pp-capabilities-roles' == $_REQUEST['page'])) { |
| 443 | add_filter( |
| 444 | "manage_capabilities_page_pp-capabilities-roles_columns", |
| 445 | |
| 446 | function($arr) { |
| 447 | return [ |
| 448 | 'cb' => '<input type="checkbox"/>', |
| 449 | 'name' => esc_html__('Role Name', 'capsman-enhanced'), |
| 450 | 'count' => esc_html__('Users', 'capsman-enhanced'), |
| 451 | 'capabilities' => esc_html__('Capabilities', 'capsman-enhanced'), |
| 452 | 'editor_features' => esc_html__('Editor Features', 'capsman-enhanced'), |
| 453 | 'admin_features' => esc_html__('Admin Features', 'capsman-enhanced'), |
| 454 | 'admin_menus' => esc_html__('Admin Menus', 'capsman-enhanced'), |
| 455 | 'nav_menus' => esc_html__('Nav Menus', 'capsman-enhanced'), |
| 456 | ]; |
| 457 | } |
| 458 | ); |
| 459 | } |
| 460 | } |
| 461 | |
| 462 | function handleRolesAjax() { |
| 463 | require_once (dirname(CME_FILE) . '/includes/roles/roles-functions.php'); |
| 464 | |
| 465 | if (!class_exists('PP_Capabilities_Roles')) { |
| 466 | require_once (dirname(CME_FILE) . '/includes/roles/class/class-pp-roles.php'); |
| 467 | } |
| 468 | |
| 469 | $roles = pp_capabilities_roles()->run(); |
| 470 | } |
| 471 | |
| 472 | /** |
| 473 | * Manages roles |
| 474 | * |
| 475 | * @hook add_management_page |
| 476 | * @return void |
| 477 | */ |
| 478 | public function ManageRoles () |
| 479 | { |
| 480 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_roles')) { |
| 481 | // TODO: Implement exceptions. |
| 482 | wp_die('<strong>' . esc_html__('You do not have permission to manage roles.', 'capsman-enhanced') . '</strong>'); |
| 483 | } |
| 484 | |
| 485 | require_once (dirname(CME_FILE) . '/includes/roles/roles-functions.php'); |
| 486 | |
| 487 | if (!class_exists('PP_Capabilities_Roles')) { |
| 488 | require_once (dirname(CME_FILE) . '/includes/roles/class/class-pp-roles.php'); |
| 489 | } |
| 490 | |
| 491 | $roles = pp_capabilities_roles()->run(); |
| 492 | |
| 493 | require_once ( dirname(CME_FILE) . '/includes/roles/roles.php' ); |
| 494 | } |
| 495 | |
| 496 | |
| 497 | /** |
| 498 | * Manages Editor Features |
| 499 | * |
| 500 | * @return void |
| 501 | */ |
| 502 | public function ManageEditorFeatures() { |
| 503 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_editor_features')) { |
| 504 | // TODO: Implement exceptions. |
| 505 | wp_die('<strong>' . esc_html__('You do not have permission to manage editor features.', 'capsman-enhanced') . '</strong>'); |
| 506 | } |
| 507 | |
| 508 | $this->generateNames(); |
| 509 | $roles = array_keys($this->roles); |
| 510 | |
| 511 | if (!isset($this->current)) { |
| 512 | if (empty($_POST) && !empty($_REQUEST['role'])) { |
| 513 | $this->set_current_role(sanitize_key($_REQUEST['role'])); |
| 514 | } |
| 515 | } |
| 516 | |
| 517 | if (!isset($this->current) || !get_role($this->current)) { |
| 518 | $this->current = get_option('default_role'); |
| 519 | } |
| 520 | |
| 521 | if (!in_array($this->current, $roles)) { |
| 522 | $this->current = array_shift($roles); |
| 523 | } |
| 524 | |
| 525 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD']) && isset($_POST['ppc-editor-features-role']) && !empty($_REQUEST['_wpnonce'])) { |
| 526 | if (!wp_verify_nonce(sanitize_key($_REQUEST['_wpnonce']), 'pp-capabilities-editor-features')) { |
| 527 | wp_die('<strong>' . esc_html__('You do not have permission to manage editor features.', 'capsman-enhanced') . '</strong>'); |
| 528 | } else { |
| 529 | $this->set_current_role(sanitize_key($_POST['ppc-editor-features-role'])); |
| 530 | |
| 531 | $classic_editor = pp_capabilities_is_classic_editor_available(); |
| 532 | |
| 533 | $def_post_types = array_unique(apply_filters('pp_capabilities_feature_post_types', ['post', 'page'])); |
| 534 | |
| 535 | $active_tab = isset($_POST['pp_caps_tab']) ? sanitize_key($_POST['pp_caps_tab']) : 'post'; |
| 536 | |
| 537 | foreach ($def_post_types as $post_type) { |
| 538 | if ($classic_editor) { |
| 539 | |
| 540 | if (isset($_POST['editor-features-all-submit'])){ |
| 541 | $posted_settings = (isset($_POST["capsman_feature_restrict_classic_{$active_tab}"])) ? array_map('sanitize_text_field', $_POST["capsman_feature_restrict_classic_{$active_tab}"]) : []; |
| 542 | } else { |
| 543 | $posted_settings = (isset($_POST["capsman_feature_restrict_classic_{$post_type}"])) ? array_map('sanitize_text_field', $_POST["capsman_feature_restrict_classic_{$post_type}"]) : []; |
| 544 | } |
| 545 | |
| 546 | $post_features_option = (array)get_option("capsman_feature_restrict_classic_{$post_type}", []); |
| 547 | $post_features_option[sanitize_key($_POST['ppc-editor-features-role'])] = $posted_settings; |
| 548 | update_option("capsman_feature_restrict_classic_{$post_type}", $post_features_option, false); |
| 549 | } |
| 550 | |
| 551 | if (isset($_POST['editor-features-all-submit'])){ |
| 552 | $posted_settings = (isset($_POST["capsman_feature_restrict_{$active_tab}"])) ? array_map('sanitize_text_field', $_POST["capsman_feature_restrict_{$active_tab}"]) : []; |
| 553 | }else { |
| 554 | $posted_settings = (isset($_POST["capsman_feature_restrict_{$post_type}"])) ? array_map('sanitize_text_field', $_POST["capsman_feature_restrict_{$post_type}"]) : []; |
| 555 | } |
| 556 | |
| 557 | $post_features_option = (array)get_option("capsman_feature_restrict_{$post_type}", []); |
| 558 | $post_features_option[sanitize_key($_POST['ppc-editor-features-role'])] = $posted_settings; |
| 559 | update_option("capsman_feature_restrict_{$post_type}", $post_features_option, false); |
| 560 | } |
| 561 | |
| 562 | ak_admin_notify(__('Settings updated.', 'capsman-enhanced')); |
| 563 | } |
| 564 | } |
| 565 | |
| 566 | do_action('pp_capabilities_editor_features'); |
| 567 | include(dirname(CME_FILE) . '/includes/features/editor-features.php'); |
| 568 | } |
| 569 | |
| 570 | /** |
| 571 | * Manages Admin Features |
| 572 | * |
| 573 | * @return void |
| 574 | */ |
| 575 | public function ManageAdminFeatures() { |
| 576 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_admin_features')) { |
| 577 | // TODO: Implement exceptions. |
| 578 | wp_die('<strong>' . esc_html__('You do not have permission to manage admin features.', 'capsman-enhanced') . '</strong>'); |
| 579 | } |
| 580 | |
| 581 | $this->generateNames(); |
| 582 | $roles = array_keys($this->roles); |
| 583 | |
| 584 | if (!isset($this->current)) { |
| 585 | if (empty($_POST) && !empty($_REQUEST['role'])) { |
| 586 | $this->set_current_role(sanitize_key($_REQUEST['role'])); |
| 587 | } |
| 588 | } |
| 589 | |
| 590 | if (!isset($this->current) || !get_role($this->current)) { |
| 591 | $this->current = get_option('default_role'); |
| 592 | } |
| 593 | |
| 594 | if (!in_array($this->current, $roles)) { |
| 595 | $this->current = array_shift($roles); |
| 596 | } |
| 597 | |
| 598 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD']) && isset($_POST['ppc-admin-features-role']) && !empty($_REQUEST['_wpnonce'])) { |
| 599 | if (!wp_verify_nonce(sanitize_key($_REQUEST['_wpnonce']), 'pp-capabilities-admin-features')) { |
| 600 | wp_die('<strong>' . esc_html__('You do not have permission to manage admin features.', 'capsman-enhanced') . '</strong>'); |
| 601 | } else { |
| 602 | $features_role = sanitize_key($_POST['ppc-admin-features-role']); |
| 603 | |
| 604 | $this->set_current_role($features_role); |
| 605 | |
| 606 | $disabled_admin_items = !empty(get_option('capsman_disabled_admin_features')) ? (array)get_option('capsman_disabled_admin_features') : []; |
| 607 | $disabled_admin_items[$features_role] = isset($_POST['capsman_disabled_admin_features']) ? array_map('sanitize_text_field', $_POST['capsman_disabled_admin_features']) : ''; |
| 608 | |
| 609 | update_option('capsman_disabled_admin_features', $disabled_admin_items, false); |
| 610 | |
| 611 | //set reload option for instant reflection if user is updating own role |
| 612 | if (in_array($features_role, wp_get_current_user()->roles)){ |
| 613 | $ppc_page_reload = '1'; |
| 614 | } |
| 615 | |
| 616 | ak_admin_notify(__('Settings updated.', 'capsman-enhanced')); |
| 617 | } |
| 618 | } |
| 619 | |
| 620 | include(dirname(CME_FILE) . '/includes/features/admin-features.php'); |
| 621 | } |
| 622 | |
| 623 | /** |
| 624 | * Manages Frontend Features |
| 625 | * |
| 626 | * @return void |
| 627 | */ |
| 628 | public function ManageFrontendFeatures() { |
| 629 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_frontend_features')) { |
| 630 | // TODO: Implement exceptions. |
| 631 | wp_die('<strong>' . esc_html__('You do not have permission to manage frontend features.', 'capsman-enhanced') . '</strong>'); |
| 632 | } |
| 633 | |
| 634 | $this->generateNames(); |
| 635 | $roles = array_keys($this->roles); |
| 636 | |
| 637 | if (!isset($this->current)) { |
| 638 | if (empty($_POST) && !empty($_REQUEST['role'])) { |
| 639 | $this->set_current_role(sanitize_key($_REQUEST['role'])); |
| 640 | } |
| 641 | } |
| 642 | |
| 643 | if (!isset($this->current) || !get_role($this->current)) { |
| 644 | $this->current = get_option('default_role'); |
| 645 | } |
| 646 | |
| 647 | if (!in_array($this->current, $roles)) { |
| 648 | $this->current = array_shift($roles); |
| 649 | } |
| 650 | |
| 651 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD']) && isset($_POST['ppc-frontend-features-role']) && !empty($_REQUEST['_wpnonce'])) { |
| 652 | if (!wp_verify_nonce(sanitize_key($_REQUEST['_wpnonce']), 'pp-capabilities-frontend-features')) { |
| 653 | wp_die('<strong>' . esc_html__('You do not have permission to manage frontend features.', 'capsman-enhanced') . '</strong>'); |
| 654 | } else { |
| 655 | $features_role = sanitize_key($_POST['ppc-frontend-features-role']); |
| 656 | |
| 657 | $this->set_current_role($features_role); |
| 658 | |
| 659 | $disabled_frontend_items = !empty(get_option('capsman_disabled_frontend_features')) ? (array)get_option('capsman_disabled_frontend_features') : []; |
| 660 | $disabled_frontend_items[$features_role] = isset($_POST['capsman_disabled_frontend_features']) ? array_map('sanitize_text_field', $_POST['capsman_disabled_frontend_features']) : ''; |
| 661 | |
| 662 | update_option('capsman_disabled_frontend_features', $disabled_frontend_items, false); |
| 663 | |
| 664 | ak_admin_notify(__('Settings updated.', 'capsman-enhanced')); |
| 665 | } |
| 666 | } |
| 667 | |
| 668 | include(dirname(CME_FILE) . '/includes/features/frontend-features/frontend-features.php'); |
| 669 | } |
| 670 | |
| 671 | /** |
| 672 | * Manage Nave Menus |
| 673 | * |
| 674 | * @return void |
| 675 | */ |
| 676 | public function ManageNavMenus() { |
| 677 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_nav_menus')) { |
| 678 | // TODO: Implement exceptions. |
| 679 | wp_die('<strong>' . esc_html__('You do not have permission to manage admin features.', 'capsman-enhanced') . '</strong>'); |
| 680 | } |
| 681 | |
| 682 | $this->generateNames(); |
| 683 | $roles = array_keys($this->roles); |
| 684 | |
| 685 | if (!isset($this->current)) { |
| 686 | if (empty($_POST) && !empty($_REQUEST['role'])) { |
| 687 | $this->set_current_role(sanitize_key($_REQUEST['role'])); |
| 688 | } |
| 689 | } |
| 690 | |
| 691 | if (!isset($this->current) || !get_role($this->current)) { |
| 692 | $this->current = get_option('default_role'); |
| 693 | } |
| 694 | |
| 695 | if (!in_array($this->current, $roles)) { |
| 696 | $this->current = array_shift($roles); |
| 697 | } |
| 698 | |
| 699 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD']) && isset($_POST['ppc-nav-menu-role']) && !empty($_REQUEST['_wpnonce'])) { |
| 700 | if (!wp_verify_nonce(sanitize_key($_REQUEST['_wpnonce']), 'pp-capabilities-nav-menus')) { |
| 701 | wp_die('<strong>' . esc_html__('You do not have permission to manage navigation menus.', 'capsman-enhanced') . '</strong>'); |
| 702 | } else { |
| 703 | $menu_role = sanitize_key($_POST['ppc-nav-menu-role']); |
| 704 | |
| 705 | $this->set_current_role($menu_role); |
| 706 | |
| 707 | //set role nav child menu |
| 708 | $nav_item_menu_option = !empty(get_option('capsman_nav_item_menus')) ? get_option('capsman_nav_item_menus') : []; |
| 709 | |
| 710 | $nav_item_menu_option[$menu_role] = isset($_POST['pp_cababilities_restricted_items']) ? array_map('sanitize_text_field', $_POST['pp_cababilities_restricted_items']) : ''; |
| 711 | |
| 712 | update_option('capsman_nav_item_menus', $nav_item_menu_option, false); |
| 713 | |
| 714 | ak_admin_notify(__('Settings updated.', 'capsman-enhanced')); |
| 715 | } |
| 716 | } |
| 717 | |
| 718 | include(dirname(CME_FILE) . '/includes/features/nav-menus.php'); |
| 719 | } |
| 720 | |
| 721 | |
| 722 | /** |
| 723 | * Manages Profile Features |
| 724 | * |
| 725 | * @return void |
| 726 | */ |
| 727 | public function ManageProfileFeatures() { |
| 728 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_profile_features')) { |
| 729 | // TODO: Implement exceptions. |
| 730 | wp_die('<strong>' . esc_html__('You do not have permission to manage admin features.', 'capsman-enhanced') . '</strong>'); |
| 731 | } |
| 732 | |
| 733 | $this->generateNames(); |
| 734 | $roles = array_keys($this->roles); |
| 735 | |
| 736 | if (!isset($this->current)) { |
| 737 | if (empty($_POST) && !empty($_REQUEST['role'])) { |
| 738 | $this->set_current_role(sanitize_key($_REQUEST['role'])); |
| 739 | } |
| 740 | } |
| 741 | |
| 742 | if (!isset($this->current) || !get_role($this->current)) { |
| 743 | $this->current = get_option('default_role'); |
| 744 | } |
| 745 | |
| 746 | if (!in_array($this->current, $roles)) { |
| 747 | $this->current = array_shift($roles); |
| 748 | } |
| 749 | |
| 750 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD']) && isset($_POST['ppc-profile-features-role']) && !empty($_REQUEST['_wpnonce'])) { |
| 751 | if (!wp_verify_nonce(sanitize_key($_REQUEST['_wpnonce']), 'pp-capabilities-profile-features')) { |
| 752 | wp_die('<strong>' . esc_html__('You do not have permission to manage profile features.', 'capsman-enhanced') . '</strong>'); |
| 753 | } else { |
| 754 | $features_role = sanitize_key($_POST['ppc-profile-features-role']); |
| 755 | |
| 756 | $this->set_current_role($features_role); |
| 757 | |
| 758 | $previous_elements = !empty(get_option('capsman_profile_features_elements')) ? (array)get_option('capsman_profile_features_elements') : []; |
| 759 | $previous_disabled_profile_items = !empty(get_option('capsman_disabled_profile_features')) ? (array)get_option('capsman_disabled_profile_features') : []; |
| 760 | $new_disabled_element = isset($_POST['capsman_disabled_profile_features']) ? array_map('sanitize_text_field', $_POST['capsman_disabled_profile_features']) : []; |
| 761 | $previous_role_disabled_element = !empty($previous_disabled_profile_items[$features_role]) ? (array)$previous_disabled_profile_items[$features_role] : []; |
| 762 | $previous_role_element = !empty($previous_elements[$features_role]) ? (array)$previous_elements[$features_role] : []; |
| 763 | |
| 764 | if (!empty($previous_role_element)) { |
| 765 | $previous_role_element_items = array_column($previous_role_element, 'elements'); |
| 766 | } else { |
| 767 | $previous_role_element_items = []; |
| 768 | } |
| 769 | |
| 770 | |
| 771 | $disabled_element_differences = array_diff($previous_role_disabled_element, $previous_role_element_items); |
| 772 | $new_disabled_element_items = array_merge($new_disabled_element, $disabled_element_differences); |
| 773 | $new_disabled_element_items = array_filter($new_disabled_element_items); |
| 774 | |
| 775 | $previous_disabled_profile_items[$features_role] = $new_disabled_element_items; |
| 776 | |
| 777 | update_option('capsman_disabled_profile_features', $previous_disabled_profile_items, false); |
| 778 | |
| 779 | //update element sort |
| 780 | $profile_features_elements_order = !empty($_POST['capsman_profile_features_elements_order']) ? sanitize_text_field($_POST['capsman_profile_features_elements_order']) : false; |
| 781 | if ($profile_features_elements_order) { |
| 782 | $profile_features_elements_order = explode(",", $profile_features_elements_order); |
| 783 | $profile_features_elements_order = array_filter($profile_features_elements_order); |
| 784 | if (!empty($profile_features_elements_order)) { |
| 785 | $new_elements = []; |
| 786 | foreach($profile_features_elements_order as $element_key) { |
| 787 | if (isset($previous_role_element[$element_key])) { |
| 788 | $new_elements[$element_key] = $previous_role_element[$element_key]; |
| 789 | } |
| 790 | } |
| 791 | $previous_elements[$features_role] = $new_elements; |
| 792 | update_option('capsman_profile_features_elements', $previous_elements, false); |
| 793 | } |
| 794 | } |
| 795 | |
| 796 | ak_admin_notify(__('Settings updated.', 'capsman-enhanced')); |
| 797 | } |
| 798 | } |
| 799 | |
| 800 | include(dirname(CME_FILE) . '/includes/features/profile-features.php'); |
| 801 | } |
| 802 | |
| 803 | |
| 804 | |
| 805 | /** |
| 806 | * Manages Dashboard |
| 807 | * |
| 808 | * @return void |
| 809 | */ |
| 810 | public function dashboardPage() { |
| 811 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_dashboard')) { |
| 812 | // TODO: Implement exceptions. |
| 813 | wp_die('<strong>' . esc_html__('You do not have permission to manage admin features.', 'capsman-enhanced') . '</strong>'); |
| 814 | } |
| 815 | |
| 816 | include(dirname(CME_FILE) . '/includes/dashboard.php'); |
| 817 | } |
| 818 | |
| 819 | /** |
| 820 | * Filters roles that can be shown in roles list. |
| 821 | * This is mainly used to prevent an user admin to create other users with |
| 822 | * higher capabilities. |
| 823 | * |
| 824 | * @hook 'editable_roles' filter. |
| 825 | * |
| 826 | * @param $roles List of roles to check. |
| 827 | * @return array Restircted roles list |
| 828 | */ |
| 829 | function filterEditRoles ( $roles ) |
| 830 | { |
| 831 | global $current_user; |
| 832 | |
| 833 | if (function_exists('wp_get_current_user') || defined('PP_CAPABILITIES_ROLES_FILTER_EARLY_EXECUTION')) { // Avoid downstream fatal error from premature current_user_can() call if get_editable_roles() is called too early |
| 834 | $this->generateNames(); |
| 835 | $valid = array_keys($this->roles); |
| 836 | |
| 837 | foreach ( $roles as $role => $caps ) { |
| 838 | if ( ! in_array($role, $valid) ) { |
| 839 | unset($roles[$role]); |
| 840 | } |
| 841 | } |
| 842 | } |
| 843 | |
| 844 | return $roles; |
| 845 | } |
| 846 | |
| 847 | /** |
| 848 | * Checks if a user can be edited or not by current administrator. |
| 849 | * Returns array('do_not_allow') if user cannot be edited. |
| 850 | * |
| 851 | * @hook 'map_meta_cap' filter |
| 852 | * |
| 853 | * @param array $caps Current user capabilities |
| 854 | * @param string $cap Capability to check |
| 855 | * @param int $user_id Current user ID |
| 856 | * @param array $args For our purpose, we receive edited user id at $args[0] |
| 857 | * @return array Allowed capabilities. |
| 858 | */ |
| 859 | function filterUserEdit ( $caps, $cap, $user_id, $args ) |
| 860 | { |
| 861 | if ( ! in_array( $cap, array( 'edit_user', 'delete_user', 'promote_user', 'remove_user' ) ) || ( ! isset($args[0]) ) || $user_id == (int) $args[0] ) { |
| 862 | return $caps; |
| 863 | } |
| 864 | |
| 865 | $user = new WP_User( (int) $args[0] ); |
| 866 | |
| 867 | $this->generateNames(); |
| 868 | |
| 869 | if ( defined( 'CME_LEGACY_USER_EDIT_FILTER' ) && CME_LEGACY_USER_EDIT_FILTER ) { |
| 870 | $valid = array_keys($this->roles); |
| 871 | |
| 872 | foreach ( $user->roles as $role ) { |
| 873 | if ( ! in_array($role, $valid) ) { |
| 874 | $caps = array('do_not_allow'); |
| 875 | break; |
| 876 | } |
| 877 | } |
| 878 | } else { |
| 879 | global $wp_roles; |
| 880 | |
| 881 | foreach ( $user->roles as $role ) { |
| 882 | $r = get_role( $role ); |
| 883 | $level = ak_caps2level($r->capabilities); |
| 884 | |
| 885 | if ( ( ! $level ) && ( 'administrator' == $role ) ) |
| 886 | $level = 10; |
| 887 | |
| 888 | if ( $level > $this->max_level ) { |
| 889 | $caps = array('do_not_allow'); |
| 890 | break; |
| 891 | } |
| 892 | } |
| 893 | |
| 894 | } |
| 895 | |
| 896 | return $caps; |
| 897 | } |
| 898 | |
| 899 | function processRoleUpdate() { |
| 900 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD']) && ( ! empty($_REQUEST['SaveRole']) || ! empty($_REQUEST['AddCap']) ) ) { |
| 901 | check_admin_referer('capsman-general-manager'); |
| 902 | |
| 903 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities')) { |
| 904 | // TODO: Implement exceptions. |
| 905 | wp_die('<strong>' . esc_html__('You do not have permission to manage capabilities.', 'capsman-enhanced') . '</strong>'); |
| 906 | } |
| 907 | |
| 908 | if ( ! empty($_REQUEST['current']) ) { // don't process role update unless form variable is received |
| 909 | $role = get_role(sanitize_key($_REQUEST['current'])); |
| 910 | $current_level = ($role) ? ak_caps2level($role->capabilities) : 0; |
| 911 | |
| 912 | $this->processAdminGeneral(); |
| 913 | |
| 914 | $set_level = (isset($_POST['level'])) ? (int) $_POST['level'] : 0; |
| 915 | |
| 916 | if ($set_level != $current_level) { |
| 917 | global $wp_roles, $wp_version; |
| 918 | |
| 919 | if ( version_compare($wp_version, '4.9', '>=') ) { |
| 920 | $wp_roles->for_site(); |
| 921 | } else { |
| 922 | $wp_roles->reinit(); |
| 923 | } |
| 924 | |
| 925 | foreach( get_users(array('role' => sanitize_key($_REQUEST['current']), 'fields' => 'ID')) as $ID ) { |
| 926 | $user = new WP_User($ID); |
| 927 | $user->get_role_caps(); |
| 928 | $user->update_user_level_from_caps(); |
| 929 | } |
| 930 | } |
| 931 | } |
| 932 | } |
| 933 | |
| 934 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD']) && ( ! empty($_REQUEST['RenameRole']) ) ) { |
| 935 | check_admin_referer('capsman-general-manager'); |
| 936 | |
| 937 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities')) { |
| 938 | // TODO: Implement exceptions. |
| 939 | wp_die('<strong>' . esc_html__('You do not have permission to manage capabilities.', 'capsman-enhanced') . '</strong>'); |
| 940 | } |
| 941 | |
| 942 | if ( ! empty($_REQUEST['current']) ) { // don't process role update unless form variable is received |
| 943 | $this->processAdminGeneral(); |
| 944 | } |
| 945 | } |
| 946 | } |
| 947 | |
| 948 | /** |
| 949 | * Manages global settings admin. |
| 950 | * |
| 951 | * @hook add_submenu_page |
| 952 | * @return void |
| 953 | */ |
| 954 | function generalManager () { |
| 955 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities')) { |
| 956 | // TODO: Implement exceptions. |
| 957 | wp_die('<strong>' . esc_html__('You do not have permission to manage capabilities.', 'capsman-enhanced') . '</strong>'); |
| 958 | } |
| 959 | |
| 960 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD'])) { |
| 961 | if ( empty($_REQUEST['SaveRole']) && empty($_REQUEST['AddCap']) && empty($_REQUEST['RenameRole']) ) { |
| 962 | check_admin_referer('capsman-general-manager'); |
| 963 | $this->processAdminGeneral(); |
| 964 | } elseif ( ! empty($_REQUEST['SaveRole']) ) { |
| 965 | ak_admin_notify( $this->message ); // moved update operation to earlier action to avoid UI refresh issues. But outputting notification there breaks styling. |
| 966 | } elseif ( ! empty($_REQUEST['AddCap']) ) { |
| 967 | ak_admin_notify( $this->message ); |
| 968 | } |
| 969 | } else { |
| 970 | if (!empty($_REQUEST['added'])) { |
| 971 | ak_admin_notify(__('New capability added to role.', 'capsman-enhanced')); |
| 972 | } |
| 973 | } |
| 974 | |
| 975 | $this->generateNames(); |
| 976 | $roles = array_keys($this->roles); |
| 977 | |
| 978 | if ( ! isset($this->current) ) { // By default, we manage the default role |
| 979 | if (empty($_POST) && !empty($_REQUEST['role'])) { |
| 980 | $role = sanitize_key($_REQUEST['role']); |
| 981 | |
| 982 | if (!pp_capabilities_is_editable_role($role)) { |
| 983 | wp_die(esc_html__('The selected role is not editable.', 'capsman-enhanced')); |
| 984 | } |
| 985 | |
| 986 | $this->set_current_role($role); |
| 987 | } |
| 988 | } |
| 989 | |
| 990 | if (!isset($this->current) || !get_role($this->current)) { |
| 991 | $this->current = $this->get_last_role(); |
| 992 | } |
| 993 | |
| 994 | if ( ! in_array($this->current, $roles) ) { // Current role has been deleted. |
| 995 | $this->current = array_shift($roles); |
| 996 | } |
| 997 | |
| 998 | include ( dirname(CME_FILE) . '/includes/admin.php' ); |
| 999 | } |
| 1000 | |
| 1001 | /** |
| 1002 | * Processes and saves the changes in the general capabilities form. |
| 1003 | * |
| 1004 | * @return void |
| 1005 | */ |
| 1006 | private function processAdminGeneral () |
| 1007 | { |
| 1008 | check_admin_referer('capsman-general-manager'); |
| 1009 | |
| 1010 | if (! isset($_POST['action']) || 'update' != $_POST['action'] ) { |
| 1011 | // TODO: Implement exceptions. This must be a fatal error. |
| 1012 | ak_admin_error(__('Bad form Received', 'capsman-enhanced')); |
| 1013 | return; |
| 1014 | } |
| 1015 | |
| 1016 | // Select a new role. |
| 1017 | if ( ! empty($post['LoadRole']) && !empty($_POST['role']) ) { |
| 1018 | $this->set_current_role(sanitize_key($_POST['role'])); |
| 1019 | } elseif (!empty($_POST['current'])) { |
| 1020 | $this->set_current_role(sanitize_key($_POST['current'])); |
| 1021 | |
| 1022 | require_once( dirname(__FILE__).'/handler.php' ); |
| 1023 | $capsman_modify = new CapsmanHandler( $this ); |
| 1024 | $capsman_modify->processAdminGeneral(); |
| 1025 | } |
| 1026 | |
| 1027 | //save user sidebar panel state |
| 1028 | if (!empty($_POST['ppc_metabox_state'])) { |
| 1029 | $metabox_state = map_deep($_POST['ppc_metabox_state'], 'sanitize_text_field'); |
| 1030 | update_user_meta(get_current_user_id(), 'ppc_sidebar_metabox_state', $metabox_state); |
| 1031 | } |
| 1032 | } |
| 1033 | |
| 1034 | /** |
| 1035 | * Callback function to create names. |
| 1036 | * Replaces underscores by spaces and uppercases the first letter. |
| 1037 | * |
| 1038 | * @access private |
| 1039 | * @param string $cap Capability name. |
| 1040 | * @return string The generated name. |
| 1041 | */ |
| 1042 | function _capNamesCB ( $cap ) |
| 1043 | { |
| 1044 | $cap = str_replace('_', ' ', $cap); |
| 1045 | |
| 1046 | return $cap; |
| 1047 | } |
| 1048 | |
| 1049 | /** |
| 1050 | * Generates an array with the system capability names. |
| 1051 | * The key is the capability and the value the created screen name. |
| 1052 | * |
| 1053 | * @uses self::_capNamesCB() |
| 1054 | * @return void |
| 1055 | */ |
| 1056 | function generateSysNames () |
| 1057 | { |
| 1058 | $this->max_level = 10; |
| 1059 | $this->roles = ak_get_roles(true); |
| 1060 | $caps = array(); |
| 1061 | |
| 1062 | foreach ( array_keys($this->roles) as $role ) { |
| 1063 | $role_caps = get_role($role); |
| 1064 | $caps = array_merge( $caps, (array) $role_caps->capabilities ); // user reported PHP 5.3.3 error without array cast |
| 1065 | } |
| 1066 | |
| 1067 | $keys = array_keys($caps); |
| 1068 | $names = array_map(array($this, '_capNamesCB'), $keys); |
| 1069 | $this->capabilities = array_combine($keys, $names); |
| 1070 | |
| 1071 | asort($this->capabilities); |
| 1072 | } |
| 1073 | |
| 1074 | /** |
| 1075 | * Generates an array with the user capability names. |
| 1076 | * If user has 'administrator' role, system roles are generated. |
| 1077 | * The key is the capability and the value the created screen name. |
| 1078 | * A user cannot manage more capabilities that has himself (Except for administrators). |
| 1079 | * |
| 1080 | * @uses self::_capNamesCB() |
| 1081 | * @return void |
| 1082 | */ |
| 1083 | function generateNames () |
| 1084 | { |
| 1085 | if ( current_user_can('administrator') || ( is_multisite() && is_super_admin() ) ) { |
| 1086 | $this->generateSysNames(); |
| 1087 | } else { |
| 1088 | global $user_ID; |
| 1089 | $user = new WP_User($user_ID); |
| 1090 | $this->max_level = ak_caps2level($user->allcaps); |
| 1091 | |
| 1092 | $keys = array_keys($user->allcaps); |
| 1093 | $names = array_map(array($this, '_capNamesCB'), $keys); |
| 1094 | |
| 1095 | $this->capabilities = ( $keys ) ? array_combine($keys, $names) : array(); |
| 1096 | |
| 1097 | $roles = ak_get_roles(true); |
| 1098 | unset($roles['administrator']); |
| 1099 | |
| 1100 | if ( ( defined( 'CME_LEGACY_USER_EDIT_FILTER' ) && CME_LEGACY_USER_EDIT_FILTER ) || ( ! empty( $_REQUEST['page'] ) && 'pp-capabilities' == $_REQUEST['page'] ) ) { |
| 1101 | foreach ( $user->roles as $role ) { // Unset the roles from capability list. |
| 1102 | unset ( $this->capabilities[$role] ); |
| 1103 | unset ( $roles[$role]); // User cannot manage his roles. |
| 1104 | } |
| 1105 | } |
| 1106 | |
| 1107 | asort($this->capabilities); |
| 1108 | |
| 1109 | foreach ( array_keys($roles) as $role ) { |
| 1110 | $r = get_role($role); |
| 1111 | $level = ak_caps2level($r->capabilities); |
| 1112 | |
| 1113 | if ( $level > $this->max_level ) { |
| 1114 | unset($roles[$role]); |
| 1115 | } |
| 1116 | } |
| 1117 | |
| 1118 | $this->roles = $roles; |
| 1119 | } |
| 1120 | } |
| 1121 | |
| 1122 | /** |
| 1123 | * Manages backup, restore and resset roles and capabilities |
| 1124 | * |
| 1125 | * @hook add_management_page |
| 1126 | * @return void |
| 1127 | */ |
| 1128 | function backupTool () |
| 1129 | { |
| 1130 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_backup')) { |
| 1131 | // TODO: Implement exceptions. |
| 1132 | wp_die('<strong>' . esc_html__('You do not have permission to restore roles.', 'capsman-enhanced') . '</strong>'); |
| 1133 | } |
| 1134 | |
| 1135 | if (!empty($_SERVER['REQUEST_METHOD']) && ('POST' == $_SERVER['REQUEST_METHOD'])) { |
| 1136 | check_admin_referer('pp-capabilities-backup'); |
| 1137 | require_once( dirname(__FILE__).'/backup-handler.php' ); |
| 1138 | $cme_backup_handler = new Capsman_BackupHandler( $this ); |
| 1139 | $cme_backup_handler->processBackupTool(); |
| 1140 | } |
| 1141 | |
| 1142 | if ( isset($_GET['action']) && 'reset-defaults' == $_GET['action']) { |
| 1143 | check_admin_referer('capsman-reset-defaults'); |
| 1144 | require_once( dirname(__FILE__).'/backup-handler.php' ); |
| 1145 | $cme_backup_handler = new Capsman_BackupHandler( $this ); |
| 1146 | $cme_backup_handler->backupToolReset(); |
| 1147 | } |
| 1148 | |
| 1149 | include ( dirname(CME_FILE) . '/includes/backup.php' ); |
| 1150 | } |
| 1151 | |
| 1152 | |
| 1153 | /** |
| 1154 | * Processes export. |
| 1155 | * |
| 1156 | * This function need to run in admin init |
| 1157 | * to enable clean download. |
| 1158 | * |
| 1159 | * @return void |
| 1160 | */ |
| 1161 | function processExport() |
| 1162 | { |
| 1163 | global $wpdb; |
| 1164 | |
| 1165 | if ( isset($_POST['export_backup']) && isset($_POST['pp_capabilities_export_section']) && !empty($_POST['pp_capabilities_export_section'])) { |
| 1166 | check_admin_referer('pp-capabilities-backup'); |
| 1167 | |
| 1168 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_backup')) { |
| 1169 | // TODO: Implement exceptions. |
| 1170 | wp_die('<strong>' . esc_html__('You do not have permission to perform this action.', 'capsman-enhanced') . '</strong>'); |
| 1171 | } |
| 1172 | |
| 1173 | $export_option = array_map('sanitize_text_field', $_POST['pp_capabilities_export_section']); |
| 1174 | $backup_sections = pp_capabilities_backup_sections(); |
| 1175 | $charset = get_option( 'blog_charset' ); |
| 1176 | $data = []; |
| 1177 | |
| 1178 | //add role |
| 1179 | if(in_array('user_roles', $export_option)){ |
| 1180 | $data['user_roles'] = get_option($wpdb->prefix . 'user_roles'); |
| 1181 | } |
| 1182 | |
| 1183 | //other section |
| 1184 | foreach($backup_sections as $backup_key => $backup_section){ |
| 1185 | |
| 1186 | if(!in_array($backup_key, $export_option)){ |
| 1187 | continue; |
| 1188 | } |
| 1189 | $section_options = $backup_section['options']; |
| 1190 | if(is_array($section_options) && !empty($section_options)){ |
| 1191 | foreach($section_options as $section_option){ |
| 1192 | $active_backup[] = $backup_section['label']; |
| 1193 | $data[$section_option] = get_option($section_option); |
| 1194 | } |
| 1195 | } |
| 1196 | } |
| 1197 | |
| 1198 | // Set the download headers. |
| 1199 | nocache_headers(); |
| 1200 | header( 'Content-Type: application/json; charset=' . $charset ); |
| 1201 | header( 'Content-Disposition: attachment; filename=capabilities-export-' . current_time('Y-m-d_g-i-s_a') . '.json' ); |
| 1202 | header( "Expires: 0" ); |
| 1203 | |
| 1204 | // encode the export data. |
| 1205 | echo json_encode($data); |
| 1206 | |
| 1207 | // Start the download. |
| 1208 | die(); |
| 1209 | |
| 1210 | } |
| 1211 | } |
| 1212 | |
| 1213 | function settingsPage() { |
| 1214 | include ( dirname(CME_FILE) . '/includes/settings.php' ); |
| 1215 | } |
| 1216 | |
| 1217 | /** |
| 1218 | * Redirect for profile features capturing |
| 1219 | * |
| 1220 | * @return void |
| 1221 | */ |
| 1222 | function profileFeaturesCaptureRedirect() { |
| 1223 | |
| 1224 | if ((!is_multisite() || !is_super_admin()) && !current_user_can('administrator') && !current_user_can('manage_capabilities_profile_features')) { |
| 1225 | return; |
| 1226 | } |
| 1227 | |
| 1228 | if (is_admin() && pp_capabilities_feature_enabled('profile-features') && !empty($_REQUEST['page']) && 'pp-capabilities-profile-features' === $_REQUEST['page']) { |
| 1229 | global $capsman, $role_has_user; |
| 1230 | $default_role = $capsman->get_last_role(); |
| 1231 | |
| 1232 | if (!empty($_REQUEST['role'])) { |
| 1233 | $default_role = sanitize_key($_REQUEST['role']); |
| 1234 | $this->set_current_role($default_role); |
| 1235 | } |
| 1236 | |
| 1237 | $profile_element_updated = (array) get_option("capsman_profile_features_updated", []); |
| 1238 | $refresh_element = isset($_REQUEST['refresh_element']) ? (int) $_REQUEST['refresh_element'] : 0; |
| 1239 | $role_refresh = isset($_REQUEST['role_refresh']) ? (int) $_REQUEST['role_refresh'] : 0; |
| 1240 | |
| 1241 | //get user in current role |
| 1242 | $role_user = get_users( |
| 1243 | [ |
| 1244 | 'role' => $default_role, |
| 1245 | 'exclude' => [get_current_user_id()], |
| 1246 | 'number' => 1, |
| 1247 | ] |
| 1248 | ); |
| 1249 | |
| 1250 | $role_has_user = true; |
| 1251 | if (empty($role_user) && $default_role !== 'administrator') { |
| 1252 | $role_has_user = false; |
| 1253 | } |
| 1254 | |
| 1255 | if ( |
| 1256 | is_array($profile_element_updated) |
| 1257 | && isset($profile_element_updated[$default_role]) |
| 1258 | && (int)$profile_element_updated[$default_role] > 0 |
| 1259 | ) { |
| 1260 | if ($refresh_element === 0 && $role_refresh === 0) { |
| 1261 | return; |
| 1262 | } |
| 1263 | } |
| 1264 | |
| 1265 | if (!get_option('cme_profile_features_auto_redirect') && !$role_refresh) { |
| 1266 | return; |
| 1267 | } |
| 1268 | |
| 1269 | if (empty($role_user) && $default_role !== 'administrator') { |
| 1270 | return; |
| 1271 | } |
| 1272 | |
| 1273 | $can_redirect = true; |
| 1274 | |
| 1275 | if (!empty($role_user)) { |
| 1276 | $testing_user = $role_user[0]; |
| 1277 | if (!user_can($testing_user->ID, 'read')) { |
| 1278 | $can_redirect = false; |
| 1279 | } |
| 1280 | |
| 1281 | } |
| 1282 | |
| 1283 | if ($can_redirect) { |
| 1284 | //redirect user to test link for validation and redirection |
| 1285 | if (empty($role_user)) { |
| 1286 | $test_link = admin_url('profile.php?ppc_profile_element=1'); |
| 1287 | } else { |
| 1288 | $test_as_user = $role_user[0]; |
| 1289 | $test_link = add_query_arg( |
| 1290 | [ |
| 1291 | 'ppc_test_user' => base64_encode($test_as_user->ID), |
| 1292 | 'profile_feature_action' => 1, |
| 1293 | '_wpnonce' => wp_create_nonce('ppc-test-user') |
| 1294 | ], |
| 1295 | admin_url('users.php') |
| 1296 | ); |
| 1297 | } |
| 1298 | if ($refresh_element > 0) { |
| 1299 | delete_option('capsman_profile_features_updated'); |
| 1300 | } |
| 1301 | update_option('capsman_profile_features_elements_testing_role', $default_role, false); |
| 1302 | wp_safe_redirect($test_link); |
| 1303 | exit(); |
| 1304 | } |
| 1305 | } |
| 1306 | } |
| 1307 | } |
| 1308 | |
| 1309 | function cme_publishpressFooter() { |
| 1310 | ?> |
| 1311 | <footer> |
| 1312 | |
| 1313 | <div class="pp-rating"> |
| 1314 | <a href="https://wordpress.org/support/plugin/capability-manager-enhanced/reviews/#new-post" target="_blank" rel="noopener noreferrer"> |
| 1315 | <?php printf( |
| 1316 | esc_html__('If you like %s, please leave us a %s rating. Thank you!', 'capsman-enhanced'), |
| 1317 | '<strong>PublishPress Capabilities</strong>', |
| 1318 | '<span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span>' |
| 1319 | ); |
| 1320 | ?> |
| 1321 | </a> |
| 1322 | </div> |
| 1323 | |
| 1324 | <hr> |
| 1325 | <nav> |
| 1326 | <ul> |
| 1327 | <li><a href="https://publishpress.com/capability-manager/" target="_blank" rel="noopener noreferrer" title="<?php esc_attr_e('About PublishPress Capabilities', 'capsman-enhanced');?>"><?php esc_html_e('About', 'capsman-enhanced');?> |
| 1328 | </a></li> |
| 1329 | <li><a href="https://publishpress.com/knowledge-base/how-to-use-capability-manager/" target="_blank" rel="noopener noreferrer" title="<?php esc_attr_e('Capabilites Documentation', 'capsman-enhanced');?>"><?php esc_html_e('Documentation', 'capsman-enhanced');?> |
| 1330 | </a></li> |
| 1331 | <li><a href="https://publishpress.com/contact" target="_blank" rel="noopener noreferrer" title="<?php esc_attr_e('Contact the PublishPress team', 'capsman-enhanced');?>"><?php esc_html_e('Contact', 'capsman-enhanced');?> |
| 1332 | </a></li> |
| 1333 | <li><a href="https://twitter.com/publishpresscom" target="_blank" rel="noopener noreferrer"><span class="dashicons dashicons-twitter"></span> |
| 1334 | </a></li> |
| 1335 | <li><a href="https://facebook.com/publishpress" target="_blank" rel="noopener noreferrer"><span class="dashicons dashicons-facebook"></span> |
| 1336 | </a></li> |
| 1337 | </ul> |
| 1338 | </nav> |
| 1339 | |
| 1340 | <div class="pp-pressshack-logo"> |
| 1341 | <a href="https://publishpress.com" target="_blank" rel="noopener noreferrer"> |
| 1342 | |
| 1343 | <img src="<?php echo esc_url_raw(plugins_url('', CME_FILE) . '/common/img/publishpress-logo.png');?>" /> |
| 1344 | </a> |
| 1345 | </div> |
| 1346 | |
| 1347 | </footer> |
| 1348 | <?php |
| 1349 | } |
| 1350 |