View::init() - Code Metrics - Inspection of "* Enhancement #35." - rmrevin/yii2-minify-view - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 371f09...65d63b )

by Revin

created 2016-06-23 20:33 UTC

View::init() C

↳ Parent: View

Complexity

Conditions	8
Paths	8

Size

Total Lines	33
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	20
CRAP Score	8

Importance

Changes	10
Bugs	0	Features	2

Metric	Value
c	10
b	0
f	2
dl	0
loc	33
ccs	20
cts	20
cp	1
rs	5.3846
cc	8
eloc	17
nc	8
nop	0
crap	8

<?php
/**
 * View.php
 * @author Revin Roman
 * @link https://rmrevin.ru
 */

namespace rmrevin\yii\minify;

use yii\helpers\FileHelper;

/**
 * Class View
 * @package rmrevin\yii\minify
 */
class View extends \yii\web\View
{

    /**
     * @var bool
     */
    public $enableMinify = true;

    /**
     * @var string filemtime or sha1
     */
    public $fileCheckAlgorithm = 'sha1';

    /**
     * @var bool
     */
    public $concatCss = true;

    /**
     * @var bool
     */
    public $minifyCss = true;

    /**
     * @var bool
     */
    public $concatJs = true;

    /**
     * @var bool
     */
    public $minifyJs = true;

    /**
     * @var bool
     */
    public $removeComments = true;

    /**
     * @var string path alias to web base (in url)
     */
    public $web_path = '@web';

    /**
     * @var string path alias to web base (absolute)
     */
    public $base_path = '@webroot';

    /**
     * @var string path alias to save minify result
     */
    public $minify_path = '@webroot/minify';

    /**
     * @var array positions of js files to be minified
     */
    public $js_position = [self::POS_END, self::POS_HEAD];

    /**
     * @var bool|string charset forcibly assign, otherwise will use all of the files found charset
     */
    public $force_charset = false;

    /**
     * @var bool whether to change @import on content
     */
    public $expand_imports = true;

    /**
     * @var int
     */
    public $css_linebreak_pos = 2048;

    /**
     * @var int|bool chmod of minified file. If false chmod not set
     */
    public $file_mode = 0664;

    /**
     * @var array schemes that will be ignored during normalization url
     */
    public $schemas = ['//', 'http://', 'https://', 'ftp://'];

    /**
     * @var bool do I need to compress the result html page.
     */
    public $compress_output = false;

    /**
     * @var array options for compressing output result
     *   * extra - use more compact algorithm
     *   * no-comments - cut all the html comments
     */
    public $compress_options = ['extra' => true];

    /**
     * @throws \rmrevin\yii\minify\Exception
     */
    public function init()
    {
        parent::init();

        $minify_path = $this->minify_path = (string)\Yii::getAlias($this->minify_path);
        if (!file_exists($minify_path)) {
            FileHelper::createDirectory($minify_path);
        }

        if (!is_readable($minify_path)) {
            throw new Exception('Directory for compressed assets is not readable.');
        }

        if (!is_writable($minify_path)) {
            throw new Exception('Directory for compressed assets is not writable.');
        }

        if (true === $this->compress_output) {
            \Yii::$app->response->on(\yii\web\Response::EVENT_BEFORE_SEND, function (\yii\base\Event $Event) {
                /** @var \yii\web\Response $Response */
                $Response = $Event->sender;
                if ($Response->format === \yii\web\Response::FORMAT_HTML) {
                    if (!empty($Response->data)) {
                        $Response->data = HtmlCompressor::compress($Response->data, $this->compress_options);
                    }

                    if (!empty($Response->content)) {
                        $Response->content = HtmlCompressor::compress($Response->content, $this->compress_options);
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
                    }
                }
            });
        }
    }

    /**
     * @inheritdoc
     */
    public function endPage($ajaxMode = false)
    {
        $this->trigger(self::EVENT_END_PAGE);

        $content = ob_get_clean();
        foreach (array_keys($this->assetBundles) as $bundle) {
            $this->registerAssetFiles($bundle);
        }

        if (true === $this->enableMinify) {
            (new components\CSS($this))->export();
            (new components\JS($this))->export();
        }

        echo strtr(
            $content,
            [
                self::PH_HEAD => $this->renderHeadHtml(),
                self::PH_BODY_BEGIN => $this->renderBodyBeginHtml(),
                self::PH_BODY_END => $this->renderBodyEndHtml($ajaxMode),
            ]
        );

        $this->clear();
    }
}


1		<?php
2		/**
3		* View.php
4		* @author Revin Roman
5		* @link https://rmrevin.ru
6		*/
7
8		namespace rmrevin\yii\minify;
9
10		use yii\helpers\FileHelper;
11
12		/**
13		* Class View
14		* @package rmrevin\yii\minify
15		*/
16		class View extends \yii\web\View
17		{
18
19		/**
20		* @var bool
21		*/
22		public $enableMinify = true;
23
24		/**
25		* @var string filemtime or sha1
26		*/
27		public $fileCheckAlgorithm = 'sha1';
28
29		/**
30		* @var bool
31		*/
32		public $concatCss = true;
33
34		/**
35		* @var bool
36		*/
37		public $minifyCss = true;
38
39		/**
40		* @var bool
41		*/
42		public $concatJs = true;
43
44		/**
45		* @var bool
46		*/
47		public $minifyJs = true;
48
49		/**
50		* @var bool
51		*/
52		public $removeComments = true;
53
54		/**
55		* @var string path alias to web base (in url)
56		*/
57		public $web_path = '@web';
58
59		/**
60		* @var string path alias to web base (absolute)
61		*/
62		public $base_path = '@webroot';
63
64		/**
65		* @var string path alias to save minify result
66		*/
67		public $minify_path = '@webroot/minify';
68
69		/**
70		* @var array positions of js files to be minified
71		*/
72		public $js_position = [self::POS_END, self::POS_HEAD];
73
74	6	/**
75		* @var bool\|string charset forcibly assign, otherwise will use all of the files found charset
76	6	*/
77		public $force_charset = false;
78	6
79	6	/**
80	6	* @var bool whether to change @import on content
81	6	*/
82		public $expand_imports = true;
83	6
84		/**
85		* @var int
86		*/
87	6	public $css_linebreak_pos = 2048;
88
89		/**
90		* @var int\|bool chmod of minified file. If false chmod not set
91	6	*/
92		public $file_mode = 0664;
93
94		/**
95		* @var array schemes that will be ignored during normalization url
96		*/
97		public $schemas = ['//', 'http://', 'https://', 'ftp://'];
98
99		/**
100		* @var bool do I need to compress the result html page.
101		*/
102		public $compress_output = false;
103
104		/**
105		* @var array options for compressing output result
106	6	* * extra - use more compact algorithm
107		* * no-comments - cut all the html comments
108		*/
109		public $compress_options = ['extra' => true];
110
111	4	/**
112		* @throws \rmrevin\yii\minify\Exception
113	4	*/
114		public function init()
115	4	{
116	4	parent::init();
117	4
118	4	$minify_path = $this->minify_path = (string)\Yii::getAlias($this->minify_path);
119		if (!file_exists($minify_path)) {
120	4	FileHelper::createDirectory($minify_path);
121	4	}
122	4
123	4	if (!is_readable($minify_path)) {
124		throw new Exception('Directory for compressed assets is not readable.');
125	4	}
126	4
127	4	if (!is_writable($minify_path)) {
128	4	throw new Exception('Directory for compressed assets is not writable.');
129		}
130	4
131	4	if (true === $this->compress_output) {
132		\Yii::$app->response->on(\yii\web\Response::EVENT_BEFORE_SEND, function (\yii\base\Event $Event) {
133	4	/** @var \yii\web\Response $Response */
134	4	$Response = $Event->sender;
135	4	if ($Response->format === \yii\web\Response::FORMAT_HTML) {
136		if (!empty($Response->data)) {
137	4	$Response->data = HtmlCompressor::compress($Response->data, $this->compress_options);
138		}
139	4
140	4	if (!empty($Response->content)) {
141		$Response->content = HtmlCompressor::compress($Response->content, $this->compress_options);
		0 ignored issues – show Documentation Bug introduced 2016-02-23 19:34 UTC by Report Bug Copy Issue Report It seems like `\rmrevin\yii\minify\Html...this->compress_options)` can also be of type `false`. However, the property `$content` is declared as type `string`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
142		}
143		}
144		});
145		}
146		}
147
148		/**
149		* @inheritdoc
150		*/
151		public function endPage($ajaxMode = false)
152		{
153		$this->trigger(self::EVENT_END_PAGE);
154
155		$content = ob_get_clean();
156		foreach (array_keys($this->assetBundles) as $bundle) {
157		$this->registerAssetFiles($bundle);
158		}
159
160		if (true === $this->enableMinify) {
161		(new components\CSS($this))->export();
162		(new components\JS($this))->export();
163		}
164
165		echo strtr(
166		$content,
167		[
168		self::PH_HEAD => $this->renderHeadHtml(),
169		self::PH_BODY_BEGIN => $this->renderBodyBeginHtml(),
170		self::PH_BODY_END => $this->renderBodyEndHtml($ajaxMode),
171		]
172		);
173
174		$this->clear();
175		}
176		}
177

rmrevin / yii2-minify-view

Push — master ( 371f09...65d63b )

View::init() C

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