Win\File\Image

Complexity

Total Complexity

4

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getWidth()	0	2	1
A	getHeight()	0	2	1
A	getImageSize()	0	6	2

<?php

namespace Win\File;

/**
 * Arquivos de Imagem
 *
 */
class Image extends File {

	public static $validExtensions = ['jpg', 'jpeg', 'gif', 'png'];

	const SIZE_WIDTH = 0;
	const SIZE_HEIGHT = 1;

	/**
	 * Retorna a largura da imagem
	 * @return int|null
	 */
	public function getWidth() {
		return $this->getImageSize(static::SIZE_WIDTH);

The expression return $this->getImageSize(static::SIZE_WIDTH) also could return the type string which is incompatible with the documented return type null|integer.

	}

	/**
	 * Retorna a altura da imagem
	 * @return int|null
	 */
	public function getHeight() {
		return $this->getImageSize(static::SIZE_HEIGHT);

The expression return $this->getImageSize(static::SIZE_HEIGHT) also could return the type string which is incompatible with the documented return type null|integer.

	}

	/**
	 * @param int $param
	 * @return string|null
	 */
	protected function getImageSize($param) {
		$size = null;
		if ($this->exists()) {
			$size = getimagesize($this->getPath())[$param];
		}
		return $size;
	}

}