return $user;
}
-
/**
* Authenticate the user using the username and password.
*/
function count_user_posts($userid) {
global $wpdb;
- $where = get_posts_by_author_sql('post', TRUE, $userid);
+ $where = get_posts_by_author_sql('post', true, $userid);
$count = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->posts $where" );
* Number of posts written by a list of users.
*
* @since 3.0.0
- * @param array $user_ids Array of user IDs.
+ *
+ * @param array $users Array of user IDs.
* @param string|array $post_type Optional. Post type to check. Defaults to post.
* @return array Amount of posts each user has written.
*/
-function count_many_users_posts($users, $post_type = 'post' ) {
+function count_many_users_posts( $users, $post_type = 'post' ) {
global $wpdb;
$count = array();
else
$user = new WP_User( $user );
- if ( ! isset( $user->ID ) )
+ if ( ! $user->exists() )
return false;
if ( $user->has_prop( $wpdb->prefix . $option ) ) // Blog specific
var $query_orderby;
var $query_limit;
-
/**
* PHP5 constructor
*
'include' => array(),
'exclude' => array(),
'search' => '',
+ 'search_columns' => array(),
'orderby' => 'login',
'order' => 'ASC',
'offset' => '',
if ( $wild )
$search = trim($search, '*');
- if ( false !== strpos( $search, '@') )
- $search_columns = array('user_email');
- elseif ( is_numeric($search) )
- $search_columns = array('user_login', 'ID');
- elseif ( preg_match('|^https?://|', $search) )
- $search_columns = array('user_url');
- else
- $search_columns = array('user_login', 'user_nicename');
+ $search_columns = array();
+ if ( $qv['search_columns'] )
+ $search_columns = array_intersect( $qv['search_columns'], array( 'ID', 'user_login', 'user_email', 'user_url', 'user_nicename' ) );
+ if ( ! $search_columns ) {
+ if ( false !== strpos( $search, '@') )
+ $search_columns = array('user_email');
+ elseif ( is_numeric($search) )
+ $search_columns = array('user_login', 'ID');
+ elseif ( preg_match('|^https?://|', $search) && ! wp_is_large_network( 'users' ) )
+ $search_columns = array('user_url');
+ else
+ $search_columns = array('user_login', 'user_nicename');
+ }
$this->query_where .= $this->get_search_sql( $search, $search_columns, $wild );
}
*
* @param int $user_id User ID
* @param bool $all Whether to retrieve all blogs, or only blogs that are not marked as deleted, archived, or spam.
- * @return array A list of the user's blogs. False if the user was not found or an empty array if the user has no blogs.
+ * @return array A list of the user's blogs. An empty array if the user doesn't exist or belongs to no blogs.
*/
function get_blogs_of_user( $user_id, $all = false ) {
global $wpdb;
// Logged out users can't have blogs
if ( empty( $user_id ) )
- return false;
+ return array();
$keys = get_user_meta( $user_id );
if ( empty( $keys ) )
- return false;
+ return array();
if ( ! is_multisite() ) {
$blog_id = get_current_blog_id();
* @since MU 1.1
* @uses get_blogs_of_user()
*
- * @param int $user_id The unique ID of the user
- * @param int $blog Optional. If no blog_id is provided, current site is used
+ * @param int $user_id Optional. The unique ID of the user. Defaults to the current user.
+ * @param int $blog_id Optional. ID of the blog to check. Defaults to the current site.
* @return bool
*/
function is_user_member_of_blog( $user_id = 0, $blog_id = 0 ) {
$blog_id = get_current_blog_id();
$blogs = get_blogs_of_user( $user_id );
- if ( is_array( $blogs ) )
- return array_key_exists( $blog_id, $blogs );
- else
- return false;
+ return array_key_exists( $blog_id, $blogs );
}
/**
* @link http://codex.wordpress.org/Function_Reference/get_user_meta
*
* @param int $user_id Post ID.
- * @param string $key The meta key to retrieve.
+ * @param string $key Optional. The meta key to retrieve. By default, returns data for all keys.
* @param bool $single Whether to return a single value.
* @return mixed Will be an array if $single is false. Will be value of meta data field if $single
* is true.
* Count number of users who have each of the user roles.
*
* Assumes there are neither duplicated nor orphaned capabilities meta_values.
- * Assumes role names are unique phrases. Same assumption made by WP_User_Query::prepare_query()
+ * Assumes role names are unique phrases. Same assumption made by WP_User_Query::prepare_query()
* Using $strategy = 'time' this is CPU-intensive and should handle around 10^7 users.
* Using $strategy = 'memory' this is memory-intensive and should handle around 10^5 users, but see WP Bug #12257.
*
// Build a CPU-intensive query that will return concise information.
$select_count = array();
foreach ( $avail_roles as $this_role => $name ) {
- $select_count[] = "COUNT(NULLIF(`meta_value` LIKE '%" . like_escape($this_role) . "%', FALSE))";
+ $select_count[] = "COUNT(NULLIF(`meta_value` LIKE '%\"" . like_escape( $this_role ) . "\"%', false))";
}
$select_count = implode(', ', $select_count);
$users_of_blog = $wpdb->get_col( "SELECT meta_value FROM $wpdb->usermeta WHERE meta_key = '{$blog_prefix}capabilities'" );
foreach ( $users_of_blog as $caps_meta ) {
- $b_roles = unserialize($caps_meta);
- if ( is_array($b_roles) ) {
- foreach ( $b_roles as $b_role => $val ) {
- if ( isset($avail_roles[$b_role]) ) {
- $avail_roles[$b_role]++;
- } else {
- $avail_roles[$b_role] = 1;
- }
+ $b_roles = maybe_unserialize($caps_meta);
+ if ( ! is_array( $b_roles ) )
+ continue;
+ foreach ( $b_roles as $b_role => $val ) {
+ if ( isset($avail_roles[$b_role]) ) {
+ $avail_roles[$b_role]++;
+ } else {
+ $avail_roles[$b_role] = 1;
}
}
}
$user_ID = (int) $user->ID;
$user_level = (int) isset($user->user_level) ? $user->user_level : 0;
- if ( 0 == $user->ID ) {
+ if ( ! $user->exists() ) {
$user_login = $user_email = $user_url = $user_pass_md5 = $user_identity = '';
return;
}
- $userdata = $user;
- $user_login = $user->user_login;
- $user_email = $user->user_email;
- $user_url = $user->user_url;
- $user_pass_md5 = md5($user->user_pass);
- $user_identity = $user->display_name;
+ $userdata = $user;
+ $user_login = $user->user_login;
+ $user_email = $user->user_email;
+ $user_url = $user->user_url;
+ $user_pass_md5 = md5( $user->user_pass );
+ $user_identity = $user->display_name;
}
/**
* <li>id - Default is the value of the 'name' parameter. ID attribute of select element.</li>
* <li>class - Class attribute of select element.</li>
* <li>blog_id - ID of blog (Multisite only). Defaults to ID of current blog.</li>
- * <li>who - Which users to query. Currently only 'authors' is supported. Default is all users.</li>
+ * <li>who - Which users to query. Currently only 'authors' is supported. Default is all users.</li>
* </ol>
*
* @since 2.3.0
* when calling filters.
*
* @since 2.3.0
- * @uses apply_filters() Calls 'edit_$field' and '{$field_no_prefix}_edit_pre' passing $value and
- * $user_id if $context == 'edit' and field name prefix == 'user_'.
- *
- * @uses apply_filters() Calls 'edit_user_$field' passing $value and $user_id if $context == 'db'.
- * @uses apply_filters() Calls 'pre_$field' passing $value if $context == 'db' and field name prefix == 'user_'.
- * @uses apply_filters() Calls '{$field}_pre' passing $value if $context == 'db' and field name prefix != 'user_'.
- *
+ * @uses apply_filters() Calls 'edit_$field' passing $value and $user_id if $context == 'edit'.
+ * $field is prefixed with 'user_' if it isn't already.
+ * @uses apply_filters() Calls 'pre_$field' passing $value if $context == 'db'. $field is prefixed with
+ * 'user_' if it isn't already.
* @uses apply_filters() Calls '$field' passing $value, $user_id and $context if $context == anything
- * other than 'raw', 'edit' and 'db' and field name prefix == 'user_'.
- * @uses apply_filters() Calls 'user_$field' passing $value if $context == anything other than 'raw',
- * 'edit' and 'db' and field name prefix != 'user_'.
+ * other than 'raw', 'edit' and 'db'. $field is prefixed with 'user_' if it isn't already.
*
* @param string $field The user Object field name.
* @param mixed $value The user Object value.
if ( !is_string($value) && !is_numeric($value) )
return $value;
- $prefixed = false;
- if ( false !== strpos($field, 'user_') ) {
- $prefixed = true;
- $field_no_prefix = str_replace('user_', '', $field);
- }
+ $prefixed = false !== strpos( $field, 'user_' );
if ( 'edit' == $context ) {
if ( $prefixed ) {
*
* @since 3.0.0
*
- * @param int $id User ID
+ * @param WP_User|int $user User object or ID to be cleaned from the cache
*/
-function clean_user_cache($id) {
- $user = WP_User::get_data_by( 'id', $id );
+function clean_user_cache( $user ) {
+ if ( is_numeric( $user ) )
+ $user = new WP_User( $user );
- wp_cache_delete($id, 'users');
- wp_cache_delete($user->user_login, 'userlogins');
- wp_cache_delete($user->user_email, 'useremail');
- wp_cache_delete($user->user_nicename, 'userslugs');
+ if ( ! $user->exists() )
+ return;
+
+ wp_cache_delete( $user->ID, 'users' );
+ wp_cache_delete( $user->user_login, 'userlogins' );
+ wp_cache_delete( $user->user_email, 'useremail' );
+ wp_cache_delete( $user->user_nicename, 'userslugs' );
}
/**
return wp_insert_user($userdata);
}
-
/**
* Return a list of meta keys that wp_insert_user() is supposed to set.
*
);
return apply_filters( 'user_contactmethods', $user_contactmethods, $user );
}
-
-?>
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff