AbstractParser::isEmpty() - Code Metrics - lucajackal85/ImageMerge - Measure and Improve Code Quality continuously with Scrutinizer

AbstractParser::isEmpty() A
last analyzed 2020-05-06 08:29 UTC

↳ Parent: AbstractParser

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	1

Metric	Value
cc	1
eloc	1
c	2
b	0
f	1
nc	1
nop	0
dl	0
loc	3
rs	10

<?php

namespace Jackal\ImageMerge\Metadata\Parser;

/**
 * Class AbstractParser
 * @package Jackal\ImageMerge\Metadata\Parser
 */
abstract class AbstractParser implements ParserInterface
{
    /**
     * @var array
     */
    protected $data = [];

    /**
     * @return bool
     */
    public function isEmpty()
    {
        return !$this->data;
    }

    /**
     * @param $key
     * @return string|null|array
     */
    protected function getValue($key)
    {
        if (isset($this->data[$key])) {
            return $this->data[$key];
        }

        return null;
    }

    /**
     * @param $key
     * @return int|string
     */
    protected function getDivisionValue($key)
    {
        $value = $this->getValue($key);
        if (strpos($value, '/1') !== false) {
        if (strpos(/** @scrutinizer ignore-type */ $value, '/1') !== false) {
            return (int) str_replace('/1', '', $value);
        }

            return $value;


    }

    /**
     * @param $key
     * @return bool|null
     */
    protected function getBooleanValue($key)
    {
        $value = $this->getSingleValue($key);
        if (is_null($value)) {
            return $value;
        }

        return $value == true and strtolower($value) != 'false';

    }

    /**
     * @param $data
     * @return string|null
     */
    protected function removeEmptyData($data)
    {
        if (is_string($data) and $data == '') {
            return null;
        }

        return $data;
    }

    /**
     * @param $key
     * @return string|null
     */
    protected function getSingleValue($key)
    {
        $value = $this->getValue($key);
        if (is_array($value)) {
            $value = array_shift($value);
        }
        $value = preg_replace('/[\r\n]/', "\n", $value);

        return $value;
    }
}


lucajackal85 / ImageMerge

AbstractParser::isEmpty() A last analyzed 2020-05-06 08:29 UTC

Complexity

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Importance

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AbstractParser::isEmpty() A
last analyzed 2020-05-06 08:29 UTC