TextElement::containsEscapeCharacters() - Code Metrics - matks/Vivian - Measure and Improve Code Quality continuously with Scrutinizer

TextElement::containsEscapeCharacters() A
last analyzed 2016-05-07 11:52 UTC

↳ Parent: TextElement

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes	2
Bugs	1	Features	1

Metric	Value
c	2
b	1
f	1
dl	0
loc	7
ccs	3
cts	3
cp	1
rs	9.4285
cc	1
eloc	4
nc	1
nop	1
crap	1

<?php

namespace Matks\Vivian\Output;

use Exception;

/**
 * Text Element
 *
 * String to be echoed
 */
class TextElement extends Element
{

    /**
     * @var string
     */
    private $text;

    /**
     * @param string $text
     */
    public function __construct($text)
    {
        if (!$text) {
            throw new Exception('No text provided');
        }

        if ($this->containsEscapeCharacters($text)) {
            throw new Exception('Given text contains an escape code');
        }

        $this->text = $text;
    }

    /**
     * @return string
     */
    public function __toString()
    {
        return $this->text;
    }

    /**
     * @return string
     */
    public function getText()
    {
        return $this->text;
    }

    /**
     * @return string
     */
    public function render()
    {
        $textIsColored       = ($this->getTextColor() !== null);
        $backgroundIsColored = ($this->getBackgroundColor() !== null);

        $styles          = $this->getStyles();
        $stringHasStyles = (!empty($styles));

        $text = $this->getText();

        if ($textIsColored) {
            $text = $this->frame($text, $this->getTextColor()->getEscapeCharacter());
        }

        if ($backgroundIsColored) {
            $text = $this->frame($text, $this->getBackgroundColor()->getEscapeCharacter());
        }

        if ($stringHasStyles) {
            foreach ($styles as $style) {
                $text = $this->frame($text, $style->getEscapeCharacter());
            }
        }

        return $text;
    }

    /**
     * Check if given string contains color escape code
     *
     * @param string $string
     *
     * @return boolean
     */
    private static function containsEscapeCharacters($string)
    {
        $escapeCodePattern = '#' . static::ANSI_ESCAPE_CODE_REGEX . '#';
        $result            = preg_match($escapeCodePattern, $string);

        return (boolean) $result;
    }
}


1		<?php
2
3		namespace Matks\Vivian\Output;
4
5		use Exception;
6
7		/**
8		* Text Element
9		*
10		* String to be echoed
11		*/
12		class TextElement extends Element
13		{
14
15		/**
16		* @var string
17		*/
18		private $text;
19
20		/**
21		* @param string $text
22		*/
23		public function __construct($text)
24		{
25	1	if (!$text) {
26		throw new Exception('No text provided');
27		}
28
29	1	if ($this->containsEscapeCharacters($text)) {
30	1	throw new Exception('Given text contains an escape code');
31		}
32
33	1	$this->text = $text;
34	1	}
35
36		/**
37		* @return string
38		*/
39		public function __toString()
40		{
41	1	return $this->text;
42		}
43
44		/**
45		* @return string
46		*/
47		public function getText()
48		{
49	1	return $this->text;
50		}
51
52		/**
53		* @return string
54		*/
55		public function render()
56		{
57	1	$textIsColored = ($this->getTextColor() !== null);
58	1	$backgroundIsColored = ($this->getBackgroundColor() !== null);
59
60	1	$styles = $this->getStyles();
61	1	$stringHasStyles = (!empty($styles));
62
63	1	$text = $this->getText();
64
65	1	if ($textIsColored) {
66	1	$text = $this->frame($text, $this->getTextColor()->getEscapeCharacter());
67	1	}
68
69	1	if ($backgroundIsColored) {
70	1	$text = $this->frame($text, $this->getBackgroundColor()->getEscapeCharacter());
71	1	}
72
73	1	if ($stringHasStyles) {
74	1	foreach ($styles as $style) {
75	1	$text = $this->frame($text, $style->getEscapeCharacter());
76	1	}
77	1	}
78
79	1	return $text;
80		}
81
82		/**
83		* Check if given string contains color escape code
84		*
85		* @param string $string
86		*
87		* @return boolean
88		*/
89		private static function containsEscapeCharacters($string)
90		{
91	1	$escapeCodePattern = '#' . static::ANSI_ESCAPE_CODE_REGEX . '#';
92	1	$result = preg_match($escapeCodePattern, $string);
93
94	1	return (boolean) $result;
95		}
96		}
97

matks / Vivian

TextElement::containsEscapeCharacters() A last analyzed 2016-05-07 11:52 UTC

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TextElement::containsEscapeCharacters() A
last analyzed 2016-05-07 11:52 UTC