Файловый менеджер

Файловый менеджер - Редактировать - /home/harasnat/www/horse/wp-content/plugins/admin-menu-editor/includes/actors.php

Назад
<?php namespace YahnisElsts\AdminMenuEditor\Actors; abstract class Actor { const ROLE_PREFIX = 'role:'; const USER_PREFIX = 'user:'; abstract public function getId(); /** * Get all actors that this actor represents (including itself), in descending order of priority. * * In most cases, this will return an array with a single element - the actor itself. For users, * this will return an array with the user itself, the "Super Admin" actor if the user is a super * admin, the user's roles, etc. * * @return Actor[] / public function flatten() { return [$this]; } /* * @return int / abstract public function getPriority(); public function __toString() { return $this->getId(); } } class Role extends Actor { private $actorId; private $roleId; public function __construct($roleId) { $this->roleId = $roleId; $this->actorId = self::ROLE_PREFIX . $roleId; } public function getId() { return $this->actorId; } public function getPriority() { return 2; } public function getRoleId() { return $this->roleId; } } abstract class SpecialActor extends Actor { protected static $permanentActorId; protected static $priority; public function getId() { return static::$permanentActorId; } public function getPriority() { return static::$priority; } } class SuperAdmin extends SpecialActor { const PERMANENT_ACTOR_ID = 'special:super_admin'; protected static $permanentActorId = self::PERMANENT_ACTOR_ID; protected static $priority = 3; } class LoggedInUser extends SpecialActor { const PERMANENT_ACTOR_ID = 'special:logged_in_user'; protected static $permanentActorId = self::PERMANENT_ACTOR_ID; protected static $priority = 1; } class AnonymousUser extends SpecialActor { const PERMANENT_ACTOR_ID = 'special:anonymous_user'; protected static $permanentActorId = self::PERMANENT_ACTOR_ID; protected static $priority = 0; } class User extends Actor { private $actorId; /* * @var Role[] / private $roles; /* * @var SuperAdmin\|null / private $superAdmin; /* * @var LoggedInUser\|null / private $loggedInUser; /* * @var null\|Actor[] / private $flattenedActors = null; public function __construct( $userLogin, $roles = [], ?SuperAdmin $superAdmin = null, ?LoggedInUser $loggedInUser = null ) { $this->actorId = self::USER_PREFIX . $userLogin; $this->roles = $roles; $this->superAdmin = $superAdmin; $this->loggedInUser = $loggedInUser; } public function getId() { return $this->actorId; } public function getPriority() { return 10; } public function flatten() { if ( $this->flattenedActors !== null ) { return $this->flattenedActors; } $actors = [$this]; if ( $this->superAdmin ) { $actors[] = $this->superAdmin; } foreach ($this->roles as $role) { $actors[] = $role; } if ( $this->loggedInUser ) { $actors[] = $this->loggedInUser; } usort($actors, function (Actor $a, Actor $b) { return $b->getPriority() - $a->getPriority(); }); $this->flattenedActors = $actors; return $actors; } /* * Get the roles that this user has. * * Note that this returns role IDs, not actor IDs. In this context, a role ID is the internal * role name or slug used by WordPress. For example, "administrator" instead of "role:administrator". * * @return string[] / public function getRoleIds() { $roleNames = []; foreach ($this->roles as $role) { $roleNames[] = $role->getRoleId(); } return $roleNames; } } class ActorManager { private $actorInstances = []; /* * @var SuperAdmin\|null / private $superAdminInstance; /* * @var AnonymousUser\|null / private $anonymousUserInstance = null; /* * @var LoggedInUser\|null / private $loggedInUserInstance = null; /* * @var User\|null */ private $cachedCurrentUser = null; private $menuEditor; public function __construct(\WPMenuEditor $menuEditor) { $this->menuEditor = $menuEditor; $this->superAdminInstance = new SuperAdmin(); } public function getRole($roleId) { $actorId = Actor::ROLE_PREFIX . $roleId; if ( !isset($this->actorInstances[$actorId]) ) { $this->actorInstances[$actorId] = new Role($roleId); } return $this->actorInstances[$actorId]; } public function getUserActorByUserId($userId) { if ( $userId <= 0 ) { return null; } if ( $userId === get_current_user_id() ) { return $this->getCurrentUserActor(); } $user = get_user_by('id', $userId); if ( !$user ) { return null; } return $this->getActorFromWpUser($user); } public function getCurrentUserActor() { if ( $this->cachedCurrentUser !== null ) { return $this->cachedCurrentUser; } $user = wp_get_current_user(); if ( !$user \|\| !$user->exists() ) { return null; } $this->cachedCurrentUser = $this->getActorFromWpUser($user, true); return $this->cachedCurrentUser; } protected function getActorFromWpUser(\WP_User $user, $isLoggedIn = false) { $expectedActorId = Actor::USER_PREFIX . $user->user_login; if ( isset($this->actorInstances[$expectedActorId]) ) { return $this->actorInstances[$expectedActorId]; } $roleIds = $this->menuEditor->get_user_roles($user); $roleActors = []; foreach ($roleIds as $roleId) { $roleActors[] = $this->getRole($roleId); } if ( is_multisite() && is_super_admin($user->ID) ) { $superAdmin = $this->superAdminInstance; } else { $superAdmin = null; } $actor = new User( $user->user_login, $roleActors, $superAdmin, $isLoggedIn ? $this->getGenericLoggedInUser() : null ); $this->actorInstances[$actor->getId()] = $actor; return $actor; } private function getAnonymousUser() { if ( $this->anonymousUserInstance === null ) { $this->anonymousUserInstance = new AnonymousUser(); } return $this->anonymousUserInstance; } private function getGenericLoggedInUser() { if ( $this->loggedInUserInstance === null ) { $this->loggedInUserInstance = new LoggedInUser(); } return $this->loggedInUserInstance; } public function getCurrentActor() { $currentUser = $this->getCurrentUserActor(); if ( $currentUser ) { return $currentUser; } else { return $this->getAnonymousUser(); } } }

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