TournamentGenerator\Export\Modifiers\WithScoresModifier

Complexity

Total Complexity

7

Size/Duplication

Total Lines	59
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	processObject()	0	8	1
A	process()	0	16	5
A	processArray()	0	8	1

<?php


namespace TournamentGenerator\Export\Modifiers;


use Exception;
use TournamentGenerator\Team;

class WithScoresModifier implements Modifier
{

	/**
	 * @inheritDoc
	 * @throws Exception
	 */
	public static function process(array &$data) : array {
		// Check for "single" export
		if (isset($data['object'])) {
			if (!$data['object'] instanceof Team) {
				throw new \InvalidArgumentException('WithScores modifier works only with Team data.');
			}
			return self::processArray($data);
		}

		foreach ($data as $object) {
			if (!$object->object instanceof Team) {
				throw new \InvalidArgumentException('WithScores modifier works only with Team data.');
			}
			self::processObject($object);
		}
		return $data;
	}

	/**
	 * Modify a "Single" data
	 *
	 * @param array $data
	 *
	 * @return array
	 * @throws Exception
	 */
	protected static function processArray(array &$data) : array {
		/** @var Team $team */
		$team = $data['object'];
		$data['scores'] = array_map(static function(array $group) {
			unset($group['group']); // Get rid of the Group object reference
			return $group;
		}, $team->getGroupResults());
		return $data;
	}

	/**
	 * Modify data
	 *
	 * @param object $object
	 *
	 * @return object
	 * @throws Exception
	 */
	protected static function processObject(object $object) : object {
		/** @var Team $team */
		$team = $object->object;
		$object->scores = array_map(static function(array $group) {
			unset($group['group']); // Get rid of the Group object reference
			return $group;
		}, $team->getGroupResults());
		return $object;
	}
}