Settings > Users > Permissions%s if you wish to remove your name as the post author.", 'molongui-authorship' ), '', '' ); ?>
name )
{
return $allcaps;
}
if ( !empty( $user->allcaps[$obj->cap->edit_others_posts] ) )
{
return $allcaps;
}
global $in_comment_loop;
if ( $in_comment_loop )
{
return $allcaps;
}
$caps_to_modify = array
(
$obj->cap->edit_post,
'edit_post',
$obj->cap->edit_others_posts,
'authorship_granted_edit_others_posts',
);
if ( !in_array( $cap, $caps_to_modify ) )
{
return $allcaps;
}
$author = new Author( $user_id );
if ( $author->is_coauthor_for( $post_id ) )
{
$post_status = get_post_status( $post_id );
if ( 'publish' === $post_status and isset( $obj->cap->edit_published_posts ) and !empty( $user->allcaps[$obj->cap->edit_published_posts] ) )
{
$allcaps[$obj->cap->edit_published_posts] = true;
}
elseif ( 'private' === $post_status and isset( $obj->cap->edit_private_posts ) and !empty( $user->allcaps[$obj->cap->edit_private_posts] ) )
{
$allcaps[$obj->cap->edit_private_posts] = true;
}
$allcaps[$obj->cap->edit_others_posts] = true;
$allcaps['authorship_granted_edit_others_posts'] = true;
}
return $allcaps;
}
public static function map_meta_cap( $caps, $cap, $user_id, $args )
{
if ( in_array( $cap, array( 'edit_post', 'edit_others_posts' ) ) and in_array('edit_others_posts', $caps, true ) )
{
if ( isset( $args[0] ) )
{
$post_id = (int)$args[0];
$post_authors = Post::get_authors( $post_id, 'id' );
$allowEdit = is_array( $post_authors ) ? in_array( $user_id, $post_authors ) : false;
if ( $allowEdit )
{
foreach ( $caps as &$item )
{
if ( $item === 'edit_others_posts' )
{
$item = 'edit_posts';
}
}
}
$caps = apply_filters( 'authorship/post/filter_map_meta_cap', $caps, $cap, $user_id, $post_id );
}
}
return $caps;
}
public static function update_user_count()
{
$user_roles = Settings::enabled_user_roles();
/*!
* FILTER HOOK
* Allows the use of WP_User_Query instead of a custom SQL query to count the number of users.
*
* When dealing with a large number of users, using the WP_User_Query can become slow. A more efficient way
* to get the user count based on roles is to run a custom SQL query directly on the database. This approach
* bypasses the overhead of WP_User_Query and can be significantly faster.
*
* Some empirical numbers:
*
* Number of Users Custom SQL WP_User_Query
* -----------------------------------------------
* 5,000 ~0.30 s ~0.30 s
* 50,000 ~0.30 s ~0.50 s
* 100,000 ~0.30 s ~0.77 s
*/
if ( apply_filters( 'molongui_authorship/user_count_custom_sql_query', true ) )
{
global $wpdb;
$roles_placeholders = implode(' OR ', array_fill( 0, count( $user_roles ), 'meta_value LIKE %s' ) );
$role_like_clauses = array();
foreach ( $user_roles as $role )
{
$role_like_clauses[] = '%' . $role . '%';
}
$sql = $wpdb->prepare(
"
SELECT COUNT( DISTINCT user_id )
FROM $wpdb->usermeta
WHERE meta_key = '{$wpdb->prefix}capabilities'
AND ( $roles_placeholders )
",
$role_like_clauses
);
$user_count = $wpdb->get_var( $sql );
}
else
{
$user_query = new \WP_User_Query( array
(
'role__in' => $user_roles,
'fields' => 'ID', // We only need the IDs to count the users
));
$user_count = $user_query->get_total();
}
update_option( 'molongui_authorship_user_count', $user_count, false );
}
public function register_user_scripts()
{
$file = apply_filters( 'authorship/edit_user/script', self::EDIT_USER_SCRIPT );
Assets::register_script( $file, 'edit_user' );
}
public function enqueue_user_scripts()
{
$screen = get_current_screen();
if ( !in_array( $screen->id, array( 'profile', 'users', 'user', 'user-edit' ) ) )
{
return;
}
$file = apply_filters( 'authorship/edit_user/script', self::EDIT_USER_SCRIPT );
Assets::enqueue_script( $file, 'edit_user', true );
}
public static function edit_user_script_params()
{
$params = array
(
);
return apply_filters( 'authorship/edit_user/script_params', $params );
}
public function register_avatar_scripts()
{
$file = apply_filters( 'authorship/edit_avatar/script', self::EDIT_AVATAR_SCRIPT );
Assets::register_script( $file, 'edit_avatar' );
}
public static function enqueue_avatar_scripts()
{
$file = apply_filters( 'authorship/edit_avatar/script', self::EDIT_AVATAR_SCRIPT );
Assets::enqueue_script( $file, 'edit_avatar', true );
}
public static function edit_avatar_script_params()
{
$params = array
(
'remove' => __( "Remove", 'molongui-authorship' ),
'edit' => __( "Edit", 'molongui-authorship' ),
'upload' => __( "Upload Avatar", 'molongui-authorship' ),
);
return apply_filters( 'authorship/edit_avatar/script_params', $params );
}
public function can_post_as_others( $user = 0 )
{
$post_as_others = false;
$user = self::get( $user );
if ( $user instanceof \WP_User )
{
remove_filter( 'user_has_cap', array( $this, 'edit_others_posts' ), PHP_INT_MAX );
if ( user_can( $user, 'edit_others_posts' ) )
{
$post_as_others = true;
}
add_filter( 'user_has_cap', array( $this, 'edit_others_posts' ), PHP_INT_MAX, 4 );
}
/*!
* FILTER HOOK
* Allows filtering whether the user can post as another author.
*
* @since 5.0.0
*/
return apply_filters( 'molongui_authorship/can_post_as_others', $post_as_others );
}
public static function get_user_count()
{
return get_option( 'molongui_authorship_user_count', 0 );
}
public static function clear_object_cache()
{
WP::deprecated_function_once( __FUNCTION__, '5.2.0' );
Cache::clear( 'posts' );
Cache::clear( 'users' );
}
} // class
Admin_User::instance();