<?php
/**
* User API: WP_Role class
*
* @package WordPress
* @subpackage Users
* @since 4.4.0
*/
/**
* Core class used to extend the user roles API.
*
* @since 2.0.0
*/
#[AllowDynamicProperties]
class WP_Role {
/**
* Role name.
*
* @since 2.0.0
* @var string
*/
public $name;
/**
* List of capabilities the role contains.
*
* @since 2.0.0
* @var bool[] Array of key/value pairs where keys represent a capability name and boolean values
* represent whether the role has that capability.
*/
public $capabilities;
/**
* Constructor - Set up object properties.
*
* The list of capabilities must have the key as the name of the capability
* and the value a boolean of whether it is granted to the role.
*
* @since 2.0.0
*
* @param string $role Role name.
* @param bool[] $capabilities Array of key/value pairs where keys represent a capability name and boolean values
* represent whether the role has that capability.
*/
public function __construct( $role, $capabilities ) {
$this->name = $role;
$this->capabilities = $capabilities;
}
/**
* Assign role a capability.
*
* @since 2.0.0
*
* @param string $cap Capability name.
* @param bool $grant Whether role has capability privilege.
*/
public function add_cap( $cap, $grant = true ) {
$this->capabilities[ $cap ] = $grant;
wp_roles()->add_cap( $this->name, $cap, $grant );
}
/**
* Removes a capability from a role.
*
* @since 2.0.0
*
* @param string $cap Capability name.
*/
public function remove_cap( $cap ) {
unset( $this->capabilities[ $cap ] );
wp_roles()->remove_cap( $this->name, $cap );
}
/**
* Determines whether the role has the given capability.
*
* @since 2.0.0
*
* @param string $cap Capability name.
* @return bool Whether the role has the given capability.
*/
public function has_cap( $cap ) {
/**
* Filters which capabilities a role has.
*
* @since 2.0.0
*
* @param bool[] $capabilities Array of key/value pairs where keys represent a capability name and boolean values
* represent whether the role has that capability.
* @param string $cap Capability name.
* @param string $name Role name.
*/
$capabilities = apply_filters( 'role_has_cap', $this->capabilities, $cap, $this->name );
if ( ! empty( $capabilities[ $cap ] ) ) {
return $capabilities[ $cap ];
} else {
return false;
}
}
}
ما بقاش الذكاء الاصطناعي مجرد خيال علمي أو تطور مستنيينه في المستقبل… لأ، ده بقى واقع عايشينه كل يوم، وبيأثر بشكل مباشر على شغلنا، ومهاراتنا، وحتى على الوظايف نفسها. في الفيديو ده، هنتكلم عن إزاي الذكاء الاصطناعي قلب موازين سوق العمل، إيه المهن اللي بدأت تختفي، وإيه اللي طلع جديد، وإزاي نجهز نفسنا للمستقبل اللي بدأ خلاص.