SizeCalculator::getCellWidth() - Code Metrics - Inspection of "Initial cell autosizing commit - should not introd..." - box/spout - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — master (#393)

by Stefan

created 2017-03-06 22:31 UTC

SizeCalculator::getCellWidth() A

↳ Parent: SizeCalculator

Complexity

Conditions	4
Paths	4

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4.016

Importance

Changes

Metric	Value
dl	0
loc	13
ccs	9
cts	10
cp	0.9
rs	9.2
c	0
b	0
f	0
cc	4
eloc	8
nc	4
nop	2
crap	4.016

<?php

namespace Box\Spout\Writer\XLSX\Helper;

class SizeCalculator
{
    /** @var SizeCollection */
    private $sizeCollection;

    /** @var array */
    private $characterSizes;

    /**
     * SizeCalculator constructor.
     *
     * @param SizeCollection $sizeCollection
     */
    public function __construct(SizeCollection $sizeCollection)
    {
        $this->sizeCollection = $sizeCollection;
    }

    /**
     * Return the estimated width of a cell value.
     *
     * @param mixed $value
     * @param int   $fontSize
     * @return float

     */
    public function getCellWidth($value, $fontSize)
    {
        $width = 1;
        foreach ($this->getSingleCharacterArray($value) as $character) {
            if (isset($this->characterSizes[$character])) {
                $width += $this->characterSizes[$character];
            } elseif (strlen($character)) {
                $width += 0.1 * $fontSize;
            }
        }

        return $width;
    }

    /**
     * Set proper font sizes by font.
     *
     * @param string $fontName
     * @param string $fontSize
     */
    public function setFont($fontName, $fontSize)
    {
        $this->characterSizes = $this->sizeCollection->get($fontName, $fontSize);
    }

    /**
     * Split value into individual characters.
     *
     * @param mixed $value
     * @return array
     */
    private function getSingleCharacterArray($value)
    {
        if (mb_strlen($value) == strlen($value)) {
            return str_split($value);
        }

        return preg_split('~~u', $value, -1, PREG_SPLIT_NO_EMPTY);
    }
}

1		<?php
2
3		namespace Box\Spout\Writer\XLSX\Helper;
4
5		class SizeCalculator
6		{
7		/** @var SizeCollection */
8		private $sizeCollection;
9
10		/** @var array */
11		private $characterSizes;
12
13		/**
14		* SizeCalculator constructor.
15		*
16		* @param SizeCollection $sizeCollection
17		*/
18	138	public function __construct(SizeCollection $sizeCollection)
19		{
20	138	$this->sizeCollection = $sizeCollection;
21	138	}
22
23		/**
24		* Return the estimated width of a cell value.
25		*
26		* @param mixed $value
27		* @param int $fontSize
28		* @return float
		0 ignored issues – show Documentation introduced 2017-03-06 22:34 UTC by Report Bug Copy Issue Report Should the return type not be `integer\|double`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
29		*/
30	3	public function getCellWidth($value, $fontSize)
31		{
32	3	$width = 1;
33	3	foreach ($this->getSingleCharacterArray($value) as $character) {
34	3	if (isset($this->characterSizes[$character])) {
35		$width += $this->characterSizes[$character];
36	3	} elseif (strlen($character)) {
37	3	$width += 0.1 * $fontSize;
38	3	}
39	3	}
40
41	3	return $width;
42		}
43
44		/**
45		* Set proper font sizes by font.
46		*
47		* @param string $fontName
48		* @param string $fontSize
49		*/
50	3	public function setFont($fontName, $fontSize)
51		{
52	3	$this->characterSizes = $this->sizeCollection->get($fontName, $fontSize);
53	3	}
54
55		/**
56		* Split value into individual characters.
57		*
58		* @param mixed $value
59		* @return array
60		*/
61	3	private function getSingleCharacterArray($value)
62		{
63	3	if (mb_strlen($value) == strlen($value)) {
64	3	return str_split($value);
65		}
66
67		return preg_split('~~u', $value, -1, PREG_SPLIT_NO_EMPTY);
68		}
69		}

box / spout

Pull Request — master (#393)

SizeCalculator::getCellWidth() A

Complexity

Size

Duplication

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