VcfFormatter::getContent() - Code Metrics - Inspection of "Renamed $parameters to $parameterContent to make t..." - jeroendesloovere/vcard - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — new-version (3d9930)

by Jeroen

created 2017-12-19 14:42 UTC

VcfFormatter::getContent() A

↳ Parent: VcfFormatter

Complexity

Conditions	2
Paths	2

Size

Total Lines	15
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	7
nc	2
nop	1
dl	0
loc	15
rs	9.4285
c	0
b	0
f	0

<?php

namespace JeroenDesloovere\VCard\Formatter;

use JeroenDesloovere\VCard\Property\NodeInterface;
use JeroenDesloovere\VCard\VCard;

final class VcfFormatter implements FormatterInterface
{
    public function getContent(array $vCards): string
    {
        $string = '';

        /**
         * @var VCard $vCard
         */
        foreach ($vCards as $vCard) {
            $string .= "BEGIN:VCARD\r\n";
            $this->setNodesToString($vCard->getParameters(), $string);
            $this->setNodesToString($vCard->getProperties(), $string);
            $string .= "END:VCARD\r\n";
        }

        return $string;
    }

    public function getContentType(): string
    {
        return 'text/x-vcard';
    }

    public function getFileExtension(): string
    {
        return 'vcf';
    }

    /**
     * Fold a line according to RFC2425 section 5.8.1.
     *
     * @link   http://tools.ietf.org/html/rfc2425#section-5.8.1
     * @param  string $value
     * @return string
     */
    private function fold(string $value): string
    {
        if (strlen($value) <= 75) {
            return $value;
        }

        // split, wrap and trim trailing separator
        return substr(chunk_split($value, 73, "\r\n "), 0, -3);
    }

    /**
     * @param NodeInterface[] $nodes
     * @param string $string
     */
    private function setNodesToString(array $nodes, string &$string): void
    {
        /**
         * @var NodeInterface $parameter
         */
        foreach ($nodes as $parameter) {
            $string .= $this->fold($parameter->getFormatter()->getVcfString() . "\r\n");
        }
    }
}


1			<?php
2
3			namespace JeroenDesloovere\VCard\Formatter;
4
5			use JeroenDesloovere\VCard\Property\NodeInterface;
6			use JeroenDesloovere\VCard\VCard;
7
8			final class VcfFormatter implements FormatterInterface
9			{
10			public function getContent(array $vCards): string
11			{
12			$string = '';
13
14			/**
15			* @var VCard $vCard
16			*/
17			foreach ($vCards as $vCard) {
18			$string .= "BEGIN:VCARD\r\n";
19			$this->setNodesToString($vCard->getParameters(), $string);
20			$this->setNodesToString($vCard->getProperties(), $string);
21			$string .= "END:VCARD\r\n";
22			}
23
24			return $string;
25			}
26
27			public function getContentType(): string
28			{
29			return 'text/x-vcard';
30			}
31
32			public function getFileExtension(): string
33			{
34			return 'vcf';
35			}
36
37			/**
38			* Fold a line according to RFC2425 section 5.8.1.
39			*
40			* @link http://tools.ietf.org/html/rfc2425#section-5.8.1
41			* @param string $value
42			* @return string
43			*/
44			private function fold(string $value): string
45			{
46			if (strlen($value) <= 75) {
47			return $value;
48			}
49
50			// split, wrap and trim trailing separator
51			return substr(chunk_split($value, 73, "\r\n "), 0, -3);
52			}
53
54			/**
55			* @param NodeInterface[] $nodes
56			* @param string $string
57			*/
58			private function setNodesToString(array $nodes, string &$string): void
59			{
60			/**
61			* @var NodeInterface $parameter
62			*/
63			foreach ($nodes as $parameter) {
64			$string .= $this->fold($parameter->getFormatter()->getVcfString() . "\r\n");
65			}
66			}
67			}
68

jeroendesloovere / vcard

Branch — new-version (3d9930)

VcfFormatter::getContent() A

Complexity

Size

Duplication

Importance

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