JsonDictionary::toString() - Code Metrics - Inspection of "Json-Generator: Show all strings with pretty print" - oscarotero/Gettext - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#104)

unknown

created 2016-03-20 11:11 UTC

JsonDictionary::toString() A

↳ Parent: JsonDictionary

Complexity

Conditions	3
Paths	2

Size

Total Lines	22
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	0	Features	1

Metric	Value
c	3
b	0
f	1
dl	0
loc	22
rs	9.2
cc	3
eloc	10
nc	2
nop	1

<?php

namespace Gettext\Generators;

use Gettext\Translations;
use Symfony\Component\Serializer\Encoder\JsonEncoder;

class JsonDictionary extends Generator implements GeneratorInterface
{
    /**
     * {@parentDoc}.
     */
    public static function toString(Translations $translations)
    {
        $array = PhpArray::toArray($translations);

        //for a simple json translation dictionary, one domain is supported
        $values = current($array);

        // remove meta / header data
        if (array_key_exists('', $values)) {
            unset( $values[''] );
        }

        //map to a simple json dictionary (no plurals)
        return static::json_format(
            array_map(
                function ($val) {
                    return isset( $val[1] ) ? $val[1] : '';
                },
                $values
            )
        );
    }

    /*
     * Pretty print some JSON.
     *
     * As taken from http://php.net/manual/en/function.json-encode.php#80339
     */
    protected static function json_format($data)
    {
        $tab          = "  ";
        $new_json     = "";
        $indent_level = 0;
        $in_string    = false;

        $json = json_encode($data);
        $len  = strlen($json);

        for ($c = 0; $c < $len; $c++) {
            $char = $json[$c];
            switch ($char) {
                case '{':
                case '[':

                    if ( ! $in_string) {
                        $new_json .= $char."\n".str_repeat($tab, $indent_level + 1);
                        $indent_level++;
                    } else {
                        $new_json .= $char;
                    }
                    break;
                case '}':
                case ']':

                    if ( ! $in_string) {
                        $indent_level--;
                        $new_json .= "\n".str_repeat($tab, $indent_level).$char;
                    } else {
                        $new_json .= $char;
                    }
                    break;
                case ',':

                    if ( ! $in_string) {
                        $new_json .= ",\n".str_repeat($tab, $indent_level);
                    } else {
                        $new_json .= $char;
                    }
                    break;
                case ':':
                    if ( ! $in_string) {
                        $new_json .= ": ";
                    } else {
                        $new_json .= $char;
                    }
                    break;
                case '"':
                    if ($c > 0 && $json[$c - 1] != '\\') {
                        $in_string = ! $in_string;
                    }
                default:
                    $new_json .= $char;
                    break;
            }
        }

        return $new_json;
    }
}


1		<?php
2
3		namespace Gettext\Generators;
4
5		use Gettext\Translations;
6		use Symfony\Component\Serializer\Encoder\JsonEncoder;
7
8		class JsonDictionary extends Generator implements GeneratorInterface
9		{
10		/**
11		* {@parentDoc}.
12		*/
13		public static function toString(Translations $translations)
14		{
15		$array = PhpArray::toArray($translations);
16
17		//for a simple json translation dictionary, one domain is supported
18		$values = current($array);
19
20		// remove meta / header data
21		if (array_key_exists('', $values)) {
22		unset( $values[''] );
23		}
24
25		//map to a simple json dictionary (no plurals)
26		return static::json_format(
27		array_map(
28		function ($val) {
29		return isset( $val[1] ) ? $val[1] : '';
30		},
31		$values
32		)
33		);
34		}
35
36		/*
37		* Pretty print some JSON.
38		*
39		* As taken from http://php.net/manual/en/function.json-encode.php#80339
40		*/
41		protected static function json_format($data)
42		{
43		$tab = " ";
44		$new_json = "";
45		$indent_level = 0;
46		$in_string = false;
47
48		$json = json_encode($data);
49		$len = strlen($json);
50
51		for ($c = 0; $c < $len; $c++) {
52		$char = $json[$c];
53		switch ($char) {
54		case '{':
55	View Code Duplication	case '[':
		0 ignored issues – show Duplication introduced 2016-03-20 11:12 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
56		if ( ! $in_string) {
57		$new_json .= $char."\n".str_repeat($tab, $indent_level + 1);
58		$indent_level++;
59		} else {
60		$new_json .= $char;
61		}
62		break;
63		case '}':
64	View Code Duplication	case ']':
		0 ignored issues – show Duplication introduced 2016-03-20 11:12 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
65		if ( ! $in_string) {
66		$indent_level--;
67		$new_json .= "\n".str_repeat($tab, $indent_level).$char;
68		} else {
69		$new_json .= $char;
70		}
71		break;
72	View Code Duplication	case ',':
		0 ignored issues – show Duplication introduced 2016-03-20 11:12 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
73		if ( ! $in_string) {
74		$new_json .= ",\n".str_repeat($tab, $indent_level);
75		} else {
76		$new_json .= $char;
77		}
78		break;
79		case ':':
80		if ( ! $in_string) {
81		$new_json .= ": ";
82		} else {
83		$new_json .= $char;
84		}
85		break;
86		case '"':
87		if ($c > 0 && $json[$c - 1] != '\\') {
88		$in_string = ! $in_string;
89		}
90		default:
91		$new_json .= $char;
92		break;
93		}
94		}
95
96		return $new_json;
97		}
98		}
99

oscarotero / Gettext

Pull Request — master (#104)

JsonDictionary::toString() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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