Generator::generateMeliCode() - Code Metrics - Inspection of "Update mobile generator of faker" - iamalirezaj/faker - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Alireza

created 2017-02-05 08:16 UTC

Generator::generateMeliCode() D

↳ Parent: Generator

Complexity

Conditions	10
Paths	5

Size

Total Lines	43
Code Lines	25

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	10
eloc	25
c	1
b	0
f	0
nc	5
nop	0
dl	0
loc	43
rs	4.8196

How to fix Complexity

<?php

namespace Josh\Faker;

class Generator
{

    /**
     * List of first names
     *
     * @var array
     */
    protected $objects = [];

    /**
     * Set objects, Generator constructor.
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 3 Feb 2017
     */
    public function __construct()
    {
        $this->objects = require __DIR__ . '/../objects.php';
    }

    /**
     * Get firtname
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return mixed
     */
    public function firstname()
    {
        return $this->getRandomKey('names');
    }

    /**
     * Get last name
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return mixed
     */
    public function lastname()
    {
        return $this->getRandomKey('families');
    }
    
    
    /**
     * Get company name
     *
     * @author Vahid Almasi <[email protected]>
     * @since 29 Jan 2017
     * @return mixed
     */
    public function company()
    {
        return $this->getRandomKey('companies');
    }

    /**
     * Get random firstname and lastname
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return string
     */
    public function fullname()
    {
        return $this->firstname() . ' ' . $this->lastname();
    }

    /**
     * Get telephone
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return string
     */
    public function mobile()
    {
        $prefix = $this->getRandomKey('prefixTelePhones');

        $phone = string('0' . $prefix . randomNumber(7));

        return ( strlen($phone) !== 11 ? $phone . rand(1,10) : $phone );
    }

    /**
     * Get random phone
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return string
     */
    public function telephone()
    {
        $prefix = $this->getRandomKey('prefixPhones');

        return string('0' . $prefix . randomNumber(7));
    }

    /**
     * Get random email
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return string
     */
    public function email()
    {
        $service = $this->getRandomKey('mailServices');

        return string(randomString(30,'lowercase') . '@' . $service);
    }

    /**
     * Get random domain
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return string
     */
    public function domain()
    {
        $domain = $this->getRandomKey('domains');

        return string(randomString(20,'lowercase') . $domain);
    }

    /**
     * Get random website
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return string
     */
    public function website()
    {
        $protocol = $this->getRandomKey('domains');
        
        return string($protocol . '://www' . $this->domain());
    }

    /**
     * Get random page url
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @return string
     */
    public function pageUrl()
    {
        $rand = rand(3,7);

        $string = '';

        $count = rand(2,8);

        for($i=0;$i < $rand;$i++){
            $string .= randomString($count,'lowercase') . '/';
        }

        return rtrim($string,'/');
    }

    /**
     * Get random age
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 13 Dec 2016
     * @param int $min
     * @param int $max
     * @return int
     */
    public function age($min = 16, $max = 70)
    {
        return rand($min,$max);
    }

    /**
     * Get random address
     *
     * @author Vahid Almasi <[email protected]>
     * @since 3 Feb 2017
     * @return mixed
     */
    public function address()
    {
        return $this->getRandomKey('address');
    }

    /**
     * Get random city
     *
     * @author Vahid Almasi <[email protected]>
     * @since 4 Feb 2017
     * @return mixed
     */
    public function city()
    {
        return $this->getRandomKey('city');
    }

    /**
     * Generate random melicode number
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 4 Feb 2017
     * @return int|null|string
     */
    public function meliCode()
    {
        $code = $this->generateMeliCode();

        if(is_null($code)){
            $code = $this->generateMeliCode();
        }

        return $code;
    }

    /**
     * Generate meli code
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 5 Feb 2017
     * @return int|null|string
     */
    private function generateMeliCode()
    {
        $code = null;

        for($i = 1;$i < 100;$i++){

            $meli = randomNumber(10,true);

            if(strlen($meli) != 10){
                continue;
            }

            $c = substr($meli,9,1);

            $n = substr($meli,0,1) * 10 +
                substr($meli,1,1) * 9 +
                substr($meli,2,1) * 8 +
                substr($meli,3,1) * 7 +
                substr($meli,4,1) * 6 +
                substr($meli,5,1) * 5 +
                substr($meli,6,1) * 4 +
                substr($meli,7,1) * 3 +
                substr($meli,8,1) * 2;

            $r = $n - (int)($n / 11) * 11;

            if (($r == 0 && $r == $c) || ($r == 1 && $c == 1) || ($r > 1 && $c == 11 - $r)) {

                if(! isMeliCode($meli)){
                    continue;
                }

                $code = $meli;

            } else {
                continue;
            }

            $i++;
        }

        return $code;
    }

    /**
     * Get random key from array
     *
     * @author Alireza Josheghani <[email protected]>
     * @since 4 Feb 2017
     * @param $object
     * @return string
     */
    private function getRandomKey($object = null)
    {
        $name = 0;
        $array = [];

        if(is_array($object)){
            $array = $object;
            $name = array_rand($object);
        } elseif(is_string($object)) {
            $array = $this->objects[$object];
            $name = array_rand($array);
        }

        return string($array[$name]);
    }

}


1			<?php
2
3			namespace Josh\Faker;
4
5			class Generator
6			{
7
8			/**
9			* List of first names
10			*
11			* @var array
12			*/
13			protected $objects = [];
14
15			/**
16			* Set objects, Generator constructor.
17			*
18			* @author Alireza Josheghani <[email protected]>
19			* @since 3 Feb 2017
20			*/
21			public function __construct()
22			{
23			$this->objects = require __DIR__ . '/../objects.php';
24			}
25
26			/**
27			* Get firtname
28			*
29			* @author Alireza Josheghani <[email protected]>
30			* @since 13 Dec 2016
31			* @return mixed
32			*/
33			public function firstname()
34			{
35			return $this->getRandomKey('names');
36			}
37
38			/**
39			* Get last name
40			*
41			* @author Alireza Josheghani <[email protected]>
42			* @since 13 Dec 2016
43			* @return mixed
44			*/
45			public function lastname()
46			{
47			return $this->getRandomKey('families');
48			}
49
50
51			/**
52			* Get company name
53			*
54			* @author Vahid Almasi <[email protected]>
55			* @since 29 Jan 2017
56			* @return mixed
57			*/
58			public function company()
59			{
60			return $this->getRandomKey('companies');
61			}
62
63			/**
64			* Get random firstname and lastname
65			*
66			* @author Alireza Josheghani <[email protected]>
67			* @since 13 Dec 2016
68			* @return string
69			*/
70			public function fullname()
71			{
72			return $this->firstname() . ' ' . $this->lastname();
73			}
74
75			/**
76			* Get telephone
77			*
78			* @author Alireza Josheghani <[email protected]>
79			* @since 13 Dec 2016
80			* @return string
81			*/
82			public function mobile()
83			{
84			$prefix = $this->getRandomKey('prefixTelePhones');
85
86			$phone = string('0' . $prefix . randomNumber(7));
87
88			return ( strlen($phone) !== 11 ? $phone . rand(1,10) : $phone );
89			}
90
91			/**
92			* Get random phone
93			*
94			* @author Alireza Josheghani <[email protected]>
95			* @since 13 Dec 2016
96			* @return string
97			*/
98			public function telephone()
99			{
100			$prefix = $this->getRandomKey('prefixPhones');
101
102			return string('0' . $prefix . randomNumber(7));
103			}
104
105			/**
106			* Get random email
107			*
108			* @author Alireza Josheghani <[email protected]>
109			* @since 13 Dec 2016
110			* @return string
111			*/
112			public function email()
113			{
114			$service = $this->getRandomKey('mailServices');
115
116			return string(randomString(30,'lowercase') . '@' . $service);
117			}
118
119			/**
120			* Get random domain
121			*
122			* @author Alireza Josheghani <[email protected]>
123			* @since 13 Dec 2016
124			* @return string
125			*/
126			public function domain()
127			{
128			$domain = $this->getRandomKey('domains');
129
130			return string(randomString(20,'lowercase') . $domain);
131			}
132
133			/**
134			* Get random website
135			*
136			* @author Alireza Josheghani <[email protected]>
137			* @since 13 Dec 2016
138			* @return string
139			*/
140			public function website()
141			{
142			$protocol = $this->getRandomKey('domains');
143
144			return string($protocol . '://www' . $this->domain());
145			}
146
147			/**
148			* Get random page url
149			*
150			* @author Alireza Josheghani <[email protected]>
151			* @since 13 Dec 2016
152			* @return string
153			*/
154			public function pageUrl()
155			{
156			$rand = rand(3,7);
157
158			$string = '';
159
160			$count = rand(2,8);
161
162			for($i=0;$i < $rand;$i++){
163			$string .= randomString($count,'lowercase') . '/';
164			}
165
166			return rtrim($string,'/');
167			}
168
169			/**
170			* Get random age
171			*
172			* @author Alireza Josheghani <[email protected]>
173			* @since 13 Dec 2016
174			* @param int $min
175			* @param int $max
176			* @return int
177			*/
178			public function age($min = 16, $max = 70)
179			{
180			return rand($min,$max);
181			}
182
183			/**
184			* Get random address
185			*
186			* @author Vahid Almasi <[email protected]>
187			* @since 3 Feb 2017
188			* @return mixed
189			*/
190			public function address()
191			{
192			return $this->getRandomKey('address');
193			}
194
195			/**
196			* Get random city
197			*
198			* @author Vahid Almasi <[email protected]>
199			* @since 4 Feb 2017
200			* @return mixed
201			*/
202			public function city()
203			{
204			return $this->getRandomKey('city');
205			}
206
207			/**
208			* Generate random melicode number
209			*
210			* @author Alireza Josheghani <[email protected]>
211			* @since 4 Feb 2017
212			* @return int\|null\|string
213			*/
214			public function meliCode()
215			{
216			$code = $this->generateMeliCode();
217
218			if(is_null($code)){
219			$code = $this->generateMeliCode();
220			}
221
222			return $code;
223			}
224
225			/**
226			* Generate meli code
227			*
228			* @author Alireza Josheghani <[email protected]>
229			* @since 5 Feb 2017
230			* @return int\|null\|string
231			*/
232			private function generateMeliCode()
233			{
234			$code = null;
235
236			for($i = 1;$i < 100;$i++){
237
238			$meli = randomNumber(10,true);
239
240			if(strlen($meli) != 10){
241			continue;
242			}
243
244			$c = substr($meli,9,1);
245
246			$n = substr($meli,0,1) * 10 +
247			substr($meli,1,1) * 9 +
248			substr($meli,2,1) * 8 +
249			substr($meli,3,1) * 7 +
250			substr($meli,4,1) * 6 +
251			substr($meli,5,1) * 5 +
252			substr($meli,6,1) * 4 +
253			substr($meli,7,1) * 3 +
254			substr($meli,8,1) * 2;
255
256			$r = $n - (int)($n / 11) * 11;
257
258			if (($r == 0 && $r == $c) \|\| ($r == 1 && $c == 1) \|\| ($r > 1 && $c == 11 - $r)) {
259
260			if(! isMeliCode($meli)){
261			continue;
262			}
263
264			$code = $meli;
265
266			} else {
267			continue;
268			}
269
270			$i++;
271			}
272
273			return $code;
274			}
275
276			/**
277			* Get random key from array
278			*
279			* @author Alireza Josheghani <[email protected]>
280			* @since 4 Feb 2017
281			* @param $object
282			* @return string
283			*/
284			private function getRandomKey($object = null)
285			{
286			$name = 0;
287			$array = [];
288
289			if(is_array($object)){
290			$array = $object;
291			$name = array_rand($object);
292			} elseif(is_string($object)) {
293			$array = $this->objects[$object];
294			$name = array_rand($array);
295			}
296
297			return string($array[$name]);
298			}
299
300			}
301

iamalirezaj / faker

Push — develop ( f8095c...0ca917 )

Generator::generateMeliCode() D

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

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