FilterResource::removeNull() - Code Metrics - Inspection of "Add Remove and RemoveNull filter rules" - particle-php/Filter - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#43)

by Rick

created 2016-01-22 14:20 UTC

FilterResource::removeNull() A

↳ Parent: FilterResource

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	0
crap	1

<?php
/**
 * Particle.
 *
 * @link      http://github.com/particle-php for the canonical source repository
 * @copyright Copyright (c) 2005-2015 Particle (http://particle-php.com)
 * @license   https://github.com/particle-php/Filter/blob/master/LICENSE New BSD License
 */
namespace Particle\Filter;

/**
 * Class FilterResource
 * @package Particle\Filter
 */
class FilterResource
{
    /**
     * @var Filter
     */
    protected $filter;

    /**
     * @var null|string|string[]
     */
    protected $keys;

    /**
     * @param Filter $filter
     * @param null|string|string[] $keys
     */
    public function __construct(Filter $filter, $keys = null)
    {
        $this->filter = $filter;
        $this->keys = $keys;
    }

    /**
     * Results rule that returns alphabetic numeric characters from the value
     *
     * @return $this
     */
    public function alnum()
    {
        return $this->addRule(new FilterRule\AlNum);
    }

    /**
     * Results rule that returns the value appended with a given value
     *
     * @param string $append
     * @return Chain
     */
    public function append($append)
    {
        return $this->addRule(new FilterRule\Append($append));
    }

    /**
     * Results rule that returns a casted boolean
     *
     * @return $this
     */
    public function bool()
    {
        return $this->addRule(new FilterRule\CastBool);
    }

    /**
     * Returns rule that returns a value modified by a callable closure
     *
     * @param callable $callable
     * @param bool $allowNotSet
     * @return $this
     */
    public function callback(callable $callable, $allowNotSet = false)
    {
        return $this->addRule(new FilterRule\Callback($callable, $allowNotSet));
    }

    /**
     * Returns rule that defaults a given value if the data key was not provided
     *
     * @param mixed $defaultValue
     * @return $this
     */
    public function defaults($defaultValue)
    {
        return $this->addRule(new FilterRule\Defaults($defaultValue));
    }

    /**
     * Returns rule that can filter repeated nested arrays
     *
     * @param callable $callable
     * @return $this
     */
    public function each(callable $callable)
    {
        return $this->addRule(new FilterRule\Each($callable));
    }

    /**
     * Returns rule that returns an value in a specific encoding format
     *
     * @param string|null $toEncodingFormat
     * @param string|null $fromEncodingFormat
     * @return $this
     */
    public function encode($toEncodingFormat = null, $fromEncodingFormat = null)
    {
        return $this->addRule(new FilterRule\Encode($toEncodingFormat, $fromEncodingFormat));
    }

    /**
     * Returns rule that results a casted float
     *
     * @return $this
     */
    public function float()
    {
        return $this->addRule(new FilterRule\CastFloat);
    }

    /**
     * Returns rule that results a casted int
     *
     * @return $this
     */
    public function int()
    {
        return $this->addRule(new FilterRule\CastInt);
    }

    /**
     * Returns rule that results all letters of a value
     *
     * @return $this
     */
    public function letters()
    {
        return $this->addRule(new FilterRule\Letters);
    }

    /**
     * Returns rule that results a lower-cased value
     *
     * @return $this
     */
    public function lower()
    {
        return $this->addRule(new FilterRule\Lower);
    }

    /**
     * Returns rule that formats numbers
     *
     * @param int $decimals
     * @param string $decimalPoint
     * @param string $thousandSeparator
     * @return $this
     */
    public function numberFormat($decimals, $decimalPoint, $thousandSeparator)
    {
        return $this->addRule(new FilterRule\NumberFormat($decimals, $decimalPoint, $thousandSeparator));
    }

    /**
     * Returns rule that results all numbers of a value
     *
     * @return $this
     */
    public function numbers()
    {
        return $this->addRule(new FilterRule\Numbers);
    }

    /**
     * Results rule that returns the value prepended with a given value
     *
     * @param string $prepend
     * @return Chain
     */
    public function prepend($prepend)
    {
        return $this->addRule(new FilterRule\Prepend($prepend));
    }

    /**
     * Results rule that returns a value with replacements by a regex
     *
     * @param string $searchRegex
     * @param string $replace
     * @return $this
     */
    public function regexReplace($searchRegex, $replace)
    {
        return $this->addRule(new FilterRule\RegexReplace($searchRegex, $replace));
    }

    /**
     * Results rule that returns an empty result so it can be removed
     *
     * @return $this
     */
    public function remove()
    {
        return $this->addRule(new FilterRule\Remove);
    }

    /**
     * Results rule that returns an empty result when the value is null so it can be removed
     *
     * @return $this
     */
    public function removeNull()
    {
        return $this->addRule(new FilterRule\RemoveNull);
    }

    /**
     * Results rule that returns a value with replacements
     *
     * @param mixed $search
     * @param mixed $replace
     * @return $this
     */
    public function replace($search, $replace)
    {
        return $this->addRule(new FilterRule\Replace($search, $replace));
    }

    /**
     * Returns rule that results a casted string
     *
     * @return $this
     */
    public function string()
    {
        return $this->addRule(new FilterRule\CastString);
    }

    /**
     * Results rule that results a html-stripped value
     *
     * @param null|string $excludeTags
     * @return $this
     */
    public function stripHtml($excludeTags = null)
    {
        return $this->addRule(new FilterRule\StripHtml($excludeTags));
    }

    /**
     * Returns rule that results a trimmed value
     *
     * @param string|null $characters
     * @return $this
     */
    public function trim($characters = null)
    {
        return $this->addRule(new FilterRule\Trim($characters));
    }

    /**
     * Results rule that returns an upper-cased value
     *
     * @return $this
     */
    public function upper()
    {
        return $this->addRule(new FilterRule\Upper);
    }

    /**
     * Returns rule that results a value starting with a upper-cased character
     *
     * @return $this
     */
    public function upperFirst()
    {
        return $this->addRule(new FilterRule\UpperFirst);
    }

    /**
     * Add a new rule to the chain
     *
     * @param FilterRule $rule
     * @return $this
     */
    protected function addRule(FilterRule $rule)
    {
        if ($this->keys === null) {
            $this->filter->addFilterRule($rule);
        }

        if (is_array($this->keys)) {
            foreach ($this->keys as $key) {
                $this->filter->addFilterRule($rule, $key);
            }
        } else {
            $this->filter->addFilterRule($rule, $this->keys);
        }

        return $this;
    }
}


1		<?php
2		/**
3		* Particle.
4		*
5		* @link http://github.com/particle-php for the canonical source repository
6		* @copyright Copyright (c) 2005-2015 Particle (http://particle-php.com)
7		* @license https://github.com/particle-php/Filter/blob/master/LICENSE New BSD License
8		*/
9		namespace Particle\Filter;
10
11		/**
12		* Class FilterResource
13		* @package Particle\Filter
14		*/
15		class FilterResource
16		{
17		/**
18		* @var Filter
19		*/
20		protected $filter;
21
22		/**
23		* @var null\|string\|string[]
24		*/
25		protected $keys;
26
27		/**
28		* @param Filter $filter
29		* @param null\|string\|string[] $keys
30		*/
31	164	public function __construct(Filter $filter, $keys = null)
32		{
33	164	$this->filter = $filter;
34	164	$this->keys = $keys;
35	164	}
36
37		/**
38		* Results rule that returns alphabetic numeric characters from the value
39		*
40		* @return $this
41		*/
42	4	public function alnum()
43		{
44	4	return $this->addRule(new FilterRule\AlNum);
45		}
46
47		/**
48		* Results rule that returns the value appended with a given value
49		*
50		* @param string $append
51		* @return Chain
52		*/
53	4	public function append($append)
54		{
55	4	return $this->addRule(new FilterRule\Append($append));
56		}
57
58		/**
59		* Results rule that returns a casted boolean
60		*
61		* @return $this
62		*/
63	16	public function bool()
64		{
65	16	return $this->addRule(new FilterRule\CastBool);
66		}
67
68		/**
69		* Returns rule that returns a value modified by a callable closure
70		*
71		* @param callable $callable
72		* @param bool $allowNotSet
73		* @return $this
74		*/
75	6	public function callback(callable $callable, $allowNotSet = false)
76		{
77	6	return $this->addRule(new FilterRule\Callback($callable, $allowNotSet));
78		}
79
80		/**
81		* Returns rule that defaults a given value if the data key was not provided
82		*
83		* @param mixed $defaultValue
84		* @return $this
85		*/
86	13	public function defaults($defaultValue)
87		{
88	13	return $this->addRule(new FilterRule\Defaults($defaultValue));
89		}
90
91		/**
92		* Returns rule that can filter repeated nested arrays
93		*
94		* @param callable $callable
95		* @return $this
96		*/
97	2	public function each(callable $callable)
98		{
99	2	return $this->addRule(new FilterRule\Each($callable));
100		}
101
102		/**
103		* Returns rule that returns an value in a specific encoding format
104		*
105		* @param string\|null $toEncodingFormat
106		* @param string\|null $fromEncodingFormat
107		* @return $this
108		*/
109	5	public function encode($toEncodingFormat = null, $fromEncodingFormat = null)
110		{
111	5	return $this->addRule(new FilterRule\Encode($toEncodingFormat, $fromEncodingFormat));
112		}
113
114		/**
115		* Returns rule that results a casted float
116		*
117		* @return $this
118		*/
119	12	public function float()
120		{
121	12	return $this->addRule(new FilterRule\CastFloat);
122		}
123
124		/**
125		* Returns rule that results a casted int
126		*
127		* @return $this
128		*/
129	11	public function int()
130		{
131	11	return $this->addRule(new FilterRule\CastInt);
132		}
133
134		/**
135		* Returns rule that results all letters of a value
136		*
137		* @return $this
138		*/
139	3	public function letters()
140		{
141	3	return $this->addRule(new FilterRule\Letters);
142		}
143
144		/**
145		* Returns rule that results a lower-cased value
146		*
147		* @return $this
148		*/
149	17	public function lower()
150		{
151	17	return $this->addRule(new FilterRule\Lower);
152		}
153
154		/**
155		* Returns rule that formats numbers
156		*
157		* @param int $decimals
158		* @param string $decimalPoint
159		* @param string $thousandSeparator
160		* @return $this
161		*/
162	12	public function numberFormat($decimals, $decimalPoint, $thousandSeparator)
163		{
164	12	return $this->addRule(new FilterRule\NumberFormat($decimals, $decimalPoint, $thousandSeparator));
165		}
166
167		/**
168		* Returns rule that results all numbers of a value
169		*
170		* @return $this
171		*/
172	3	public function numbers()
173		{
174	3	return $this->addRule(new FilterRule\Numbers);
175		}
176
177		/**
178		* Results rule that returns the value prepended with a given value
179		*
180		* @param string $prepend
181		* @return Chain
182		*/
183	4	public function prepend($prepend)
184		{
185	4	return $this->addRule(new FilterRule\Prepend($prepend));
186		}
187
188		/**
189		* Results rule that returns a value with replacements by a regex
190		*
191		* @param string $searchRegex
192		* @param string $replace
193		* @return $this
194		*/
195	2	public function regexReplace($searchRegex, $replace)
196		{
197	2	return $this->addRule(new FilterRule\RegexReplace($searchRegex, $replace));
198		}
199
200		/**
201		* Results rule that returns an empty result so it can be removed
202		*
203		* @return $this
204		*/
205	5	public function remove()
206		{
207	5	return $this->addRule(new FilterRule\Remove);
208		}
209
210		/**
211		* Results rule that returns an empty result when the value is null so it can be removed
212		*
213		* @return $this
214		*/
215	7	public function removeNull()
216		{
217	7	return $this->addRule(new FilterRule\RemoveNull);
218		}
219
220		/**
221		* Results rule that returns a value with replacements
222		*
223		* @param mixed $search
224		* @param mixed $replace
225		* @return $this
226		*/
227	5	public function replace($search, $replace)
228		{
229	5	return $this->addRule(new FilterRule\Replace($search, $replace));
230		}
231
232		/**
233		* Returns rule that results a casted string
234		*
235		* @return $this
236		*/
237	7	public function string()
238		{
239	7	return $this->addRule(new FilterRule\CastString);
240		}
241
242		/**
243		* Results rule that results a html-stripped value
244		*
245		* @param null\|string $excludeTags
246		* @return $this
247		*/
248	4	public function stripHtml($excludeTags = null)
249		{
250	4	return $this->addRule(new FilterRule\StripHtml($excludeTags));
251		}
252
253		/**
254		* Returns rule that results a trimmed value
255		*
256		* @param string\|null $characters
257		* @return $this
258		*/
259	21	public function trim($characters = null)
260		{
261	21	return $this->addRule(new FilterRule\Trim($characters));
262		}
263
264		/**
265		* Results rule that returns an upper-cased value
266		*
267		* @return $this
268		*/
269	7	public function upper()
270		{
271	7	return $this->addRule(new FilterRule\Upper);
272		}
273
274		/**
275		* Returns rule that results a value starting with a upper-cased character
276		*
277		* @return $this
278		*/
279	14	public function upperFirst()
280		{
281	14	return $this->addRule(new FilterRule\UpperFirst);
282		}
283
284		/**
285		* Add a new rule to the chain
286		*
287		* @param FilterRule $rule
288		* @return $this
289		*/
290	163	protected function addRule(FilterRule $rule)
291		{
292	163	if ($this->keys === null) {
293	4	$this->filter->addFilterRule($rule);
294	4	}
295
296	163	if (is_array($this->keys)) {
297	6	foreach ($this->keys as $key) {
298	6	$this->filter->addFilterRule($rule, $key);
299	6	}
300	6	} else {
301	158	$this->filter->addFilterRule($rule, $this->keys);
302		}
303
304	163	return $this;
305		}
306		}
307

particle-php / Filter

Pull Request — master (#43)

FilterResource::removeNull() A

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