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<?php
namespace kalanis\kw_rules\Rules\File;
use kalanis\kw_rules\Interfaces\IValidateFile;
use kalanis\kw_rules\Exceptions\RuleException;
use kalanis\kw_rules\Rules\TCheckRange;
/**
* Class ImageSizeMin
* @package kalanis\kw_rules\Rules\File
* Check if input image size is at least as preset ones
* Zero is for unlimited
*/
class ImageSizeMin extends AFileRule
{
use TCheckRange;
public function validate(IValidateFile $entry): void
$filename = $entry->getTempName();
if (!empty($filename)) {
$imageSize = @getimagesize($filename);
if (false !== $imageSize) {
if (
(0 === $this->againstValue[0] || $imageSize[0] >= $this->againstValue[0])
&& (0 === $this->againstValue[1] || $imageSize[1] >= $this->againstValue[1])
) {
return;
}
throw new RuleException($this->errorText);
* @param mixed|null $againstValue
* @throws RuleException
* @return array<mixed>|mixed|null
protected function checkValue($againstValue)
if (!is_array($againstValue)) {
throw new RuleException('No array found. Need set both values to compare!');
return array_map([$this, 'checkRule'], $againstValue);
alex-kalanis /
kw_rules
