$this->get_default_avatar_url_by_email( $current_user->user_email )
];
wp_localize_script( 'sua', 'sua_obj', $l10n );
}
/**
* Default WordPress avatar URL by user email
*
* @since 2.8
*/
private function get_default_avatar_url_by_email( $user_email = '' ) {
// Check the email provided
if ( empty($user_email) || ! filter_var($user_email, FILTER_VALIDATE_EMAIL) )
return null;
// Sanitize Email and get md5
$user_email = sanitize_email( $user_email );
$md5_user_email = md5( $user_email );
// SSL Gravatar URL
$url = "https://secure.gravatar.com/avatar/{$md5_user_email}.jpg";
// Size 192 (96 * 2) for Retina Display
$url = add_query_arg( 's', 192, $url );
return esc_url( $url );
}
/**
* Add table in user profile
*
* @since 1.0
*/
public function render_custom_user_profile_fields( $user ) {
// Get user meta
$attachment_id = get_user_meta( $user->ID, SUA_USER_META_KEY, true );
?>
ID, 96 ); ?>
0
)
add_user_meta( $user_id, SUA_USER_META_KEY, $_POST[SUA_USER_META_KEY] );
return true;
}
/**
* Admin notice to donate for this plugin
*
* @since 2.6
*/
public function custom_admin_notice() {
// Get the transient
$notice_is_expired = get_transient( SUA_TRANSIENT_NAME );
if (
! empty($notice_is_expired)
&& is_numeric($notice_is_expired)
&& $notice_is_expired == 1
) :
// Notice dismissed, nothing to see!
else:
// Get Current user
global $current_user;
// Show the notice
?>