JPBernius\FMeat\Entities\Year

Complexity

Total Complexity

9

Size/Duplication

Total Lines	88
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

0%

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	2
A	fromJson()	0	4	1
A	getYearNumber()	0	4	1
A	addWeek()	0	4	1
A	getWeek()	0	8	2
A	getIterator()	0	4	1
A	jsonSerialize()	0	9	1

<?php

namespace JPBernius\FMeat\Entities;

use ArrayIterator;
use IteratorAggregate;
use Traversable;

/**
 * Class Year
 * @package JPBernius\FMeat\Entities
 */
class Year implements Entity, IteratorAggregate
{
    /** @var int */
    private $yearNumber;

    /** @var array */
    private $weeks = [];

    /**
     * Year constructor.
     * @param int|null $yearNumber
     */
    public function __construct(int $yearNumber = null)
    {
        if (is_null($yearNumber)) {
            $yearNumber = intval(date('Y'));
        }

        $this->yearNumber = $yearNumber;
    }

    /**
     * @param \stdClass $jsonObject
     * @return Year
     */
    public static function fromJson(\stdClass $jsonObject): self
    {
        return new Year($jsonObject->year);
    }

    /**
     * @return mixed
     */
    public function getYearNumber(): int
    {
        return $this->yearNumber;
    }

    /**
     * @param Week $week
     */
    public function addWeek(Week $week): void
    {
        $this->weeks[$week->getWeekNumber() - 1] = $week;
    }

    /**
     * @param int $weekNumber
     * @return Week
     */
    public function getWeek(int $weekNumber): Week
    {
        if (empty($this->weeks[$weekNumber])) {
            return null;
        }

        return $this->weeks[$weekNumber];
    }

    /**
     * Retrieve an external iterator
     * @link http://php.net/manual/en/iteratoraggregate.getiterator.php
     * @return Traversable An instance of an object implementing <b>Iterator</b> or
     * <b>Traversable</b>
     * @since 5.0.0
     */
    public function getIterator(): Traversable
    {
        return new ArrayIterator($this->weeks);
    }

    /**
     * Specify data which should be serialized to JSON
     * @link http://php.net/manual/en/jsonserializable.jsonserialize.php
     * @return mixed data which can be serialized by <b>json_encode</b>,
     * which is a value of any type other than a resource.
     * @since 5.4.0
     */
    public function jsonSerialize(): array
    {
        return [
            'number' => $this->yearNumber,
            'weeks' => array_map(function(Week $week) {
                return $week->jsonSerialize();
            }, $this->weeks)
        ];
    }
}