Jetpack_User_Event_Tracking

Complexity

Total Complexity

10

Size/Duplication

Total Lines	56
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	is_enabled()	0	11	3
A	has_value()	0	8	2
A	is_disabled()	0	3	1
A	disable()	0	4	1
A	enable()	0	4	1
A	set()	0	4	1
A	default_value()	0	10	1

<?php

class Jetpack_User_Event_Tracking {

	private static $_cache = array();
	public static $KEY = 'jetpack_event_tracking';

	static function is_enabled( $user_id ) {
		if ( isset( self::$_cache[ $user_id ] ) ) {
			return self::$_cache[ $user_id ];
		}
		$user_tracking = get_user_meta( $user_id, self::$KEY, true );
		if ( ! is_numeric( $user_tracking ) ) {
			$user_tracking = self::default_value();
		}
		self::$_cache[ $user_id ] = (bool) $user_tracking;
		return (bool) $user_tracking;
	}

	static function has_value( $user_id ) {
		$user_tracking = get_user_meta( $user_id, self::$KEY, true );
		if ( is_numeric( $user_tracking ) ) {
			self::$_cache[ $user_id ] = (bool) $user_tracking;
			return true;
		}
		return false;
	}

	static function is_disabled( $user_id ) {
		return ! self::is_enabled( $user_id );
	}

	static function disable( $user_id ) {
		// user opted out
		return self::set( $user_id, 0 );
	}

	static function enable( $user_id ) {
		// user opted in
		return self::set( $user_id, 1 );
	}

	static private function set( $user_id, $value ) {

As per PSR2, the static declaration should come after the visibility declaration.

		self::$_cache[ $user_id ] = (bool) $value;
		return update_user_meta( $user_id, self::$KEY, $value );
	}

	static function default_value() {
		/**
		 * Return the default jetpack user event tracking opt out value.
		 *
		 * @since 6.0.0
		 *
		 * @param bool Default to false. (user tracking enabled)
		 */
		return apply_filters( 'jetpack_event_tracking', true );
	}
}