Tag::getStyleAttributeArray() - Code Metrics - Inspection of "Updated version to 2.0.0" - paquettg/php-html-parser - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 966347...8b759a )

by Gilles

created 2019-01-21 02:00 UTC

Tag::getStyleAttributeArray() A

↳ Parent: Tag

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	17
ccs	10
cts	10
cp	1
rs	9.7
c	0
b	0
f	0
cc	3
nc	3
nop	0
crap	3

<?php
namespace PHPHtmlParser\Dom;

use PHPHtmlParser\Dom;
use stringEncode\Encode;

/**
 * Class Tag
 *
 * @package PHPHtmlParser\Dom
 */
class Tag
{

    /**
     * The name of the tag.
     *
     * @var string
     */
    protected $name;

    /**
     * The attributes of the tag.
     *
     * @var array
     */
    protected $attr = [];

    /**
     * Is this tag self closing.
     *
     * @var bool
     */
    protected $selfClosing = false;

    /**
     * If self-closing, will this use a trailing slash. />
     *
     * @var bool
     */
    protected $trailingSlash = true;

    /**
     * Tag noise
     */
    protected $noise = '';

    /**
     * The encoding class to... encode the tags
     *
     * @var mixed
     */
    protected $encode = null;

    /**
     * Sets up the tag with a name.
     *
     * @param $name
     */
    public function __construct(string $name)
    {
        $this->name = $name;
    }

    /**
     * Magic method to get any of the attributes.
     *
     * @param string $key
     * @return mixed
     */
    public function __get($key)
    {
        return $this->getAttribute($key);
    }

    /**
     * Magic method to set any attribute.
     *
     * @param string $key
     * @param mixed $value
     */
    public function __set($key, $value)
    {
        $this->setAttribute($key, $value);
    }

    /**
     * Returns the name of this tag.
     *
     * @return string
     */
    public function name(): string
    {
        return $this->name;
    }

    /**
     * Sets the tag to be self closing.
     *
     * @return Tag
     * @chainable
     */
    public function selfClosing(): Tag
    {
        $this->selfClosing = true;

        return $this;
    }


    /**
     * Sets the tag to not use a trailing slash.
     *
     * @return Tag
     * @chainable
     */
    public function noTrailingSlash(): Tag
    {
        $this->trailingSlash = false;

        return $this;
    }

    /**
     * Checks if the tag is self closing.
     *
     * @return bool
     */
    public function isSelfClosing(): bool
    {
        return $this->selfClosing;
    }

    /**
     * Sets the encoding type to be used.
     *
     * @param Encode $encode
     * @return void
     */
    public function setEncoding(Encode $encode): void
    {
        $this->encode = $encode;
    }

    /**
     * Sets the noise for this tag (if any)
     *
     * @param string $noise
     * @return Tag
     * @chainable
     */
    public function noise(string $noise): Tag
    {
        $this->noise = $noise;

        return $this;
    }

    /**
     * Set an attribute for this tag.
     *
     * @param string $key
     * @param string|array $value
     * @return Tag
     * @chainable
     */
    public function setAttribute(string $key, $value): Tag
    {
        $key = strtolower($key);
        if ( ! is_array($value)) {
            $value = [
                'value'       => $value,
                'doubleQuote' => true,
            ];
        }
        $this->attr[$key] = $value;

        return $this;
    }

    /**
     * Set inline style attribute value.
     *
     * @param mixed $attr_key
     * @param mixed $attr_value
     */
    public function setStyleAttributeValue($attr_key, $attr_value): void
    {

        $style_array = $this->getStyleAttributeArray();
        $style_array[$attr_key] = $attr_value;

        $style_string = '';
        foreach ($style_array as $key => $value) {
            $style_string .= $key . ':' . $value . ';';
        }

        $this->setAttribute('style', $style_string);
    }

    /**
     * Get style attribute in array
     *
     * @return array
     */
    public function getStyleAttributeArray(): array
    {
        $value = $this->getAttribute('style')['value'];

        if ($value === null) {
            return [];
        }

        $value = explode(';', substr(trim($value), 0, -1));
        $result = [];
        foreach ($value as $attr) {
            $attr = explode(':', $attr);
            $result[$attr[0]] = $attr[1];
        }

        return $result;
    }



    /**
     * Removes an attribute from this tag.
     *
     * @param mixed $key
     * @return void
     */
    public function removeAttribute($key)
    {
        $key = strtolower($key);
        unset($this->attr[$key]);
    }

    /**
     * Removes all attributes on this tag.
     *
     * @return void
     */
    public function removeAllAttributes()
    {
        $this->attr = [];
    }

    /**
     * Sets the attributes for this tag
     *
     * @param array $attr
     * @return $this
     */
    public function setAttributes(array $attr)
    {
        foreach ($attr as $key => $value) {
            $this->setAttribute($key, $value);
        }

        return $this;
    }

    /**
     * Returns all attributes of this tag.
     *
     * @return array
     */
    public function getAttributes()
    {
        $return = [];
        foreach ($this->attr as $attr => $info) {
            $return[$attr] = $this->getAttribute($attr);
        }

        return $return;
    }

    /**
     * Returns an attribute by the key
     *
     * @param string $key
     * @return mixed
     */
    public function getAttribute(string $key)
    {
        if ( ! isset($this->attr[$key])) {
            return null;
        }
        $value = $this->attr[$key]['value'];
        if (is_string($value) && ! is_null($this->encode)) {
            // convert charset
            $this->attr[$key]['value'] = $this->encode->convert($value);
        }

        return $this->attr[$key];
    }

    /**
     * Returns TRUE if node has attribute
     *
     * @param string $key
     * @return bool
     */
    public function hasAttribute(string $key)
    {
        return isset($this->attr[$key]);
    }

    /**
     * Generates the opening tag for this object.
     *
     * @return string
     */
    public function makeOpeningTag()
    {
        $return = '<'.$this->name;

        // add the attributes
        foreach ($this->attr as $key => $info) {
            $info = $this->getAttribute($key);
            $val  = $info['value'];
            if (is_null($val)) {
                $return .= ' '.$key;
            } elseif ($info['doubleQuote']) {
                $return .= ' '.$key.'="'.$val.'"';
            } else {
                $return .= ' '.$key.'=\''.$val.'\'';
            }
        }

        if ($this->selfClosing && $this->trailingSlash) {
            return $return.' />';
        } else {
            return $return.'>';
        }
    }

    /**
     * Generates the closing tag for this object.
     *
     * @return string
     */
    public function makeClosingTag()
    {
        if ($this->selfClosing) {
            return '';
        }

        return '</'.$this->name.'>';
    }
}


1		<?php
2		namespace PHPHtmlParser\Dom;
3
4		use PHPHtmlParser\Dom;
5		use stringEncode\Encode;
6
7		/**
8		* Class Tag
9		*
10		* @package PHPHtmlParser\Dom
11		*/
12		class Tag
13		{
14
15		/**
16		* The name of the tag.
17		*
18		* @var string
19		*/
20		protected $name;
21
22		/**
23		* The attributes of the tag.
24		*
25		* @var array
26		*/
27		protected $attr = [];
28
29		/**
30		* Is this tag self closing.
31		*
32		* @var bool
33		*/
34		protected $selfClosing = false;
35
36		/**
37		* If self-closing, will this use a trailing slash. />
38		*
39		* @var bool
40		*/
41		protected $trailingSlash = true;
42
43		/**
44		* Tag noise
45		*/
46		protected $noise = '';
47
48		/**
49		* The encoding class to... encode the tags
50		*
51		* @var mixed
52		*/
53		protected $encode = null;
54
55		/**
56		* Sets up the tag with a name.
57		*
58		* @param $name
59		*/
60	390	public function __construct(string $name)
61		{
62	390	$this->name = $name;
63	390	}
64
65		/**
66		* Magic method to get any of the attributes.
67		*
68		* @param string $key
69		* @return mixed
70		*/
71	12	public function __get($key)
72		{
73	12	return $this->getAttribute($key);
74		}
75
76		/**
77		* Magic method to set any attribute.
78		*
79		* @param string $key
80		* @param mixed $value
81		*/
82	189	public function __set($key, $value)
83		{
84	189	$this->setAttribute($key, $value);
85	189	}
86
87		/**
88		* Returns the name of this tag.
89		*
90		* @return string
91		*/
92	264	public function name(): string
93		{
94	264	return $this->name;
95		}
96
97		/**
98		* Sets the tag to be self closing.
99		*
100		* @return Tag
101		* @chainable
102		*/
103	168	public function selfClosing(): Tag
104		{
105	168	$this->selfClosing = true;
106
107	168	return $this;
108		}
109
110
111		/**
112		* Sets the tag to not use a trailing slash.
113		*
114		* @return Tag
115		* @chainable
116		*/
117	3	public function noTrailingSlash(): Tag
118		{
119	3	$this->trailingSlash = false;
120
121	3	return $this;
122		}
123
124		/**
125		* Checks if the tag is self closing.
126		*
127		* @return bool
128		*/
129	228	public function isSelfClosing(): bool
130		{
131	228	return $this->selfClosing;
132		}
133
134		/**
135		* Sets the encoding type to be used.
136		*
137		* @param Encode $encode
138		* @return void
139		*/
140	189	public function setEncoding(Encode $encode): void
141		{
142	189	$this->encode = $encode;
143	189	}
144
145		/**
146		* Sets the noise for this tag (if any)
147		*
148		* @param string $noise
149		* @return Tag
150		* @chainable
151		*/
152	3	public function noise(string $noise): Tag
153		{
154	3	$this->noise = $noise;
155
156	3	return $this;
157		}
158
159		/**
160		* Set an attribute for this tag.
161		*
162		* @param string $key
163		* @param string\|array $value
164		* @return Tag
165		* @chainable
166		*/
167	291	public function setAttribute(string $key, $value): Tag
168		{
169	291	$key = strtolower($key);
170	291	if ( ! is_array($value)) {
171		$value = [
172	42	'value' => $value,
173		'doubleQuote' => true,
174		];
175		}
176	291	$this->attr[$key] = $value;
177
178	291	return $this;
179		}
180
181		/**
182		* Set inline style attribute value.
183		*
184		* @param mixed $attr_key
185		* @param mixed $attr_value
186		*/
187	6	public function setStyleAttributeValue($attr_key, $attr_value): void
188		{
189
190	6	$style_array = $this->getStyleAttributeArray();
191	6	$style_array[$attr_key] = $attr_value;
192
193	6	$style_string = '';
194	6	foreach ($style_array as $key => $value) {
195	6	$style_string .= $key . ':' . $value . ';';
196		}
197
198	6	$this->setAttribute('style', $style_string);
199	6	}
200
201		/**
202		* Get style attribute in array
203		*
204		* @return array
205		*/
206	6	public function getStyleAttributeArray(): array
207		{
208	6	$value = $this->getAttribute('style')['value'];
209
210	6	if ($value === null) {
211	6	return [];
212		}
213
214	3	$value = explode(';', substr(trim($value), 0, -1));
215	3	$result = [];
216	3	foreach ($value as $attr) {
217	3	$attr = explode(':', $attr);
218	3	$result[$attr[0]] = $attr[1];
219		}
220
221	3	return $result;
222		}
223
224
225
226		/**
227		* Removes an attribute from this tag.
228		*
229		* @param mixed $key
230		* @return void
231		*/
232	6	public function removeAttribute($key)
233		{
234	6	$key = strtolower($key);
235	6	unset($this->attr[$key]);
236	6	}
237
238		/**
239		* Removes all attributes on this tag.
240		*
241		* @return void
242		*/
243	6	public function removeAllAttributes()
244		{
245	6	$this->attr = [];
246	6	}
247
248		/**
249		* Sets the attributes for this tag
250		*
251		* @param array $attr
252		* @return $this
253		*/
254	75	public function setAttributes(array $attr)
255		{
256	75	foreach ($attr as $key => $value) {
257	75	$this->setAttribute($key, $value);
258		}
259
260	75	return $this;
261		}
262
263		/**
264		* Returns all attributes of this tag.
265		*
266		* @return array
267		*/
268	9	public function getAttributes()
269		{
270	9	$return = [];
271	9	foreach ($this->attr as $attr => $info) {
272	3	$return[$attr] = $this->getAttribute($attr);
273		}
274
275	9	return $return;
276		}
277
278		/**
279		* Returns an attribute by the key
280		*
281		* @param string $key
282		* @return mixed
283		*/
284	276	public function getAttribute(string $key)
285		{
286	276	if ( ! isset($this->attr[$key])) {
287	156	return null;
288		}
289	237	$value = $this->attr[$key]['value'];
290	237	if (is_string($value) && ! is_null($this->encode)) {
291		// convert charset
292	132	$this->attr[$key]['value'] = $this->encode->convert($value);
293		}
294
295	237	return $this->attr[$key];
296		}
297
298		/**
299		* Returns TRUE if node has attribute
300		*
301		* @param string $key
302		* @return bool
303		*/
304	84	public function hasAttribute(string $key)
305		{
306	84	return isset($this->attr[$key]);
307		}
308
309		/**
310		* Generates the opening tag for this object.
311		*
312		* @return string
313		*/
314	138	public function makeOpeningTag()
315		{
316	138	$return = '<'.$this->name;
317
318		// add the attributes
319	138	foreach ($this->attr as $key => $info) {
320	120	$info = $this->getAttribute($key);
321	120	$val = $info['value'];
322	120	if (is_null($val)) {
323	18	$return .= ' '.$key;
324	114	} elseif ($info['doubleQuote']) {
325	99	$return .= ' '.$key.'="'.$val.'"';
326		} else {
327	60	$return .= ' '.$key.'=\''.$val.'\'';
328		}
329		}
330
331	138	if ($this->selfClosing && $this->trailingSlash) {
332	78	return $return.' />';
333		} else {
334	123	return $return.'>';
335		}
336		}
337
338		/**
339		* Generates the closing tag for this object.
340		*
341		* @return string
342		*/
343	123	public function makeClosingTag()
344		{
345	123	if ($this->selfClosing) {
346	3	return '';
347		}
348
349	120	return '</'.$this->name.'>';
350		}
351		}
352

paquettg / php-html-parser

Push — master ( 966347...8b759a )

Tag::getStyleAttributeArray() A

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