Kir\MySQL\Builder\Helpers\FieldValueConverter

Complexity

Total Complexity

8

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	convertValue()	0	6	5
A	convertValues()	0	10	3

<?php
namespace Kir\MySQL\Builder\Helpers;

class FieldValueConverter {
	/**
	 * @param array<string, mixed> $row
	 * @param array<string, string> $columnDefinitions
	 * @return array<string, mixed>
	 */
	public static function convertValues(array $row, array $columnDefinitions): array {
		$result = [];
		foreach($row as $key => $value) {
			if($value !== null) {
				$result[$key] = self::convertValue($value, $columnDefinitions[$key]);
			} else {
				$result[$key] = $value;
			}
		}
		return $result;
	}

	/**
	 * @param mixed $value
	 * @param string $type
	 * @return mixed
	 */
	private static function convertValue($value, string $type) {
		switch ($type) {
			case 'i': return $value !== null ? (int) $value : null;
			case 'f': return $value !== null ? (float) $value : null;
		}
		return $value;
	}
}