HtmlRender::renderFile() - Code Metrics - Inspection of "Controller" - zortje/mvc - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#2)

by René

created 2016-10-29 20:42 UTC

HtmlRender::renderFile() B

↳ Parent: HtmlRender

Complexity

Conditions	3
Paths	3

Size

Total Lines	29
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	29
ccs	9
cts	9
cp	1
rs	8.8571
c	0
b	0
f	0
cc	3
eloc	9
nc	3
nop	1
crap	3

<?php
declare(strict_types = 1);

namespace Zortje\MVC\View\Render;

/**
 * Class HtmlRender
 *
 * @package Zortje\View\Render
 */
class HtmlRender
{

    /**
     * @var array View variables
     */
    protected $variables;

    /**
     * @param array $variables
     */
    public function __construct(array $variables)
    {
        $this->variables = $variables;
    }

    /**
     * Render files
     *
     * First file in array is rendered first and key is set in variables array for use by following files
     *
     * @param array $files Files to render
     *
     * @return string Output
     */
    public function render(array $files): string
    {
        $output = '';

        foreach ($files as $outputName => $file) {
            $output = $this->renderFile($file);

            $this->variables[$outputName] = $output;
        }

        return $output;
    }

    /**
     * Render file
     *
     * @param string $file File to render
     *
     * @return string Output
     */
    protected function renderFile(string $file): string
    {
        if (!is_readable($file)) {
            throw new \InvalidArgumentException(sprintf('File "%s" is nonexistent (Working directory: %s)', $file, getcwd()));
        }

        /**
         * Start the output buffer and require file
         */
        ob_start();

        /**
         * Prepare set variables for the view
         *
         * @todo Helpers, `$this->loadHelpers();`
         */
        foreach ($this->variables as $variable => $value) {
            $$variable = $value;
        }

        require $file;

        /**
         * Clean the output buffer and return
         */
        $output = ob_get_clean();

        return $output;
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace Zortje\MVC\View\Render;
5
6		/**
7		* Class HtmlRender
8		*
9		* @package Zortje\View\Render
10		*/
11		class HtmlRender
12		{
13
14		/**
15		* @var array View variables
16		*/
17		protected $variables;
18
19		/**
20		* @param array $variables
21		*/
22	1	public function __construct(array $variables)
23		{
24	1	$this->variables = $variables;
25	1	}
26
27		/**
28		* Render files
29		*
30		* First file in array is rendered first and key is set in variables array for use by following files
31		*
32		* @param array $files Files to render
33		*
34		* @return string Output
35		*/
36	1	public function render(array $files): string
37		{
38	1	$output = '';
39
40	1	foreach ($files as $outputName => $file) {
41	1	$output = $this->renderFile($file);
42
43	1	$this->variables[$outputName] = $output;
44		}
45
46	1	return $output;
47		}
48
49		/**
50		* Render file
51		*
52		* @param string $file File to render
53		*
54		* @return string Output
55		*/
56	2	protected function renderFile(string $file): string
57		{
58	2	if (!is_readable($file)) {
59	1	throw new \InvalidArgumentException(sprintf('File "%s" is nonexistent (Working directory: %s)', $file, getcwd()));
60		}
61
62		/**
63		* Start the output buffer and require file
64		*/
65	1	ob_start();
66
67		/**
68		* Prepare set variables for the view
69		*
70		* @todo Helpers, `$this->loadHelpers();`
71		*/
72	1	foreach ($this->variables as $variable => $value) {
73	1	$$variable = $value;
74		}
75
76	1	require $file;
77
78		/**
79		* Clean the output buffer and return
80		*/
81	1	$output = ob_get_clean();
82
83	1	return $output;
84		}
85		}
86

zortje / mvc

Pull Request — master (#2)

HtmlRender::renderFile() B

Complexity

Size

Duplication

Code Coverage

Importance

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