Error: The password field is empty.');
return false;
}
if ($current_user->data->user_login == $username)
return true;
$login = get_userdatabylogin($username);
//$login = $wpdb->get_row("SELECT ID, user_login, user_pass FROM $wpdb->users WHERE user_login = '$username'");
if (!$login) { // Checks if user exists in WPMU
$error = __('Error: Wrong username.');
echo 'User ' . $username . ' does not have a blog at this time,
please contact your administrator with questions.
';
wp_clearcookie();
return false;
} else {
$primary_blog = get_usermeta( $login->ID, "primary_blog" );
if( $primary_blog ) {
$details = get_blog_details( $primary_blog );
if( is_object( $details ) ) {
if( $details->archived == 1 || $details->spam == 1 || $details->deleted == 1 ) {
$error = __('Error: Blog suspended.');
return false;
}
}
}
}
if ( $CASauth ) {
return true;
} else {
phpCAS::forceAuthentication();
}
}
function get_userdata( $user_id ) {
global $wpdb, $cache_userdata, $wpmuBaseTablePrefix;
$user_id = (int) $user_id;
if ( $user_id == 0 )
return false;
$user = wp_cache_get($user_id, 'users');
$user_level = $wpmuBaseTablePrefix . $wpdb->blogid . '_user_level';
if ( $user && is_site_admin( $user->user_login ) ) {
$user->$user_level = 10;
$user->user_level = 10;
$cap_key = $wpdb->prefix . 'capabilities';
$user->{$cap_key} = array( 'administrator' => '1' );
return $user;
} elseif ( $user ) {
return $user;
}
if ( !$user = $wpdb->get_row("SELECT * FROM $wpdb->users WHERE ID = '$user_id'") )
return false;
$metavalues = $wpdb->get_results("SELECT meta_key, meta_value FROM $wpdb->usermeta WHERE user_id = '$user_id' /* pluggable get_userdata */");
if ($metavalues) {
foreach ( $metavalues as $meta ) {
@ $value = unserialize($meta->meta_value);
if ($value === FALSE)
$value = $meta->meta_value;
$user->{$meta->meta_key} = $value;
// We need to set user_level from meta, not row
if ( $wpdb->prefix . 'user_level' == $meta->meta_key )
$user->user_level = $meta->meta_value;
} // end foreach
} //end if
if( is_site_admin( $user->user_login ) == true ) {
$user->user_level = 10;
$cap_key = $wpdb->prefix . 'capabilities';
$user->{$cap_key} = array( 'administrator' => '1' );
}
wp_cache_add($user_id, $user, 'users');
wp_cache_add($user->user_login, $user, 'userlogins');
return $user;
}
function get_userdatabylogin($user_login) {
global $wpdb;
$user_login = sanitize_user( $user_login );
if ( empty( $user_login ) )
return false;
$userdata = wp_cache_get($user_login, 'userlogins');
if( $userdata && is_site_admin( $user_login ) == true ) {
$userdata->user_level = 10;
$cap_key = $wpdb->prefix . 'capabilities';
$userdata->{$cap_key} = array( 'administrator' => '1' );
return $userdata;
} elseif( $userdata )
return $userdata;
if ( !$user = $wpdb->get_row("SELECT * FROM $wpdb->users WHERE user_login = '$user_login'") )
return false;
$metavalues = $wpdb->get_results("SELECT meta_key, meta_value FROM $wpdb->usermeta WHERE user_id = '$user->ID'");
if ($metavalues) {
foreach ( $metavalues as $meta ) {
@ $value = unserialize($meta->meta_value);
if ($value === FALSE)
$value = $meta->meta_value;
$user->{$meta->meta_key} = $value;
// We need to set user_level from meta, not row
if ( $wpdb->prefix . 'user_level' == $meta->meta_key )
$user->user_level = $meta->meta_value;
}
}
if( is_site_admin( $user_login ) == true ) {
$user->user_level = 10;
$cap_key = $wpdb->prefix . 'capabilities';
$user->{$cap_key} = array( 'administrator' => '1' );
}
wp_cache_add($user->ID, $user, 'users');
wp_cache_add($user->user_login, $user, 'userlogins');
return $user;
}
?>