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

Completed

Pull Request — master (#2)

by René

created 2016-10-30 21:53 UTC

EntityProperty::validateValue() D

↳ Parent: EntityProperty

Complexity

Conditions	27
Paths	25

Size

Total Lines	97
Code Lines	49

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	49
CRAP Score	27

Importance

Changes

Metric	Value
dl	0
loc	97
ccs	49
cts	49
cp	1
rs	4.509
c	0
b	0
f	0
cc	27
eloc	49
nc	25
nop	1
crap	27

How to fix Long Method Complexity

<?php
declare(strict_types = 1);

namespace Zortje\MVC\Model\Table\Entity;

use Ramsey\Uuid\Uuid;
use Zortje\MVC\Model\Table\Entity\Exception\EntityPropertyTypeNonexistentException;
use Zortje\MVC\Model\Table\Entity\Exception\EntityPropertyTypeNotImplementedException;
use Zortje\MVC\Model\Table\Entity\Exception\EntityPropertyValueExceedingLengthException;
use Zortje\MVC\Model\Table\Entity\Exception\InvalidENUMValueForEntityPropertyException;
use Zortje\MVC\Model\Table\Entity\Exception\InvalidIPAddressValueForEntityPropertyException;
use Zortje\MVC\Model\Table\Entity\Exception\InvalidUUIDValueForEntityPropertyException;
use Zortje\MVC\Model\Table\Entity\Exception\InvalidValueTypeForEntityPropertyException;

/**
 * Class EntityProperty
 *
 * @package Zortje\MVC\Model\Table\Entity
 */
class EntityProperty
{

    const STRING = 'string';
    const INTEGER = 'integer';
    const FLOAT = 'float';
    const DOUBLE = 'double';
    const BOOL = 'bool';

    const DATE = 'date';
    const DATETIME = 'datetime';

    const IPADDRESS = 'ipaddress';

    const UUID = 'uuid';

    const ENUM = 'enum';

    /**
     * @var string Entity property type
     */
    protected $type;

    /**
     * @var int Entity property max length
     */
    protected $length;

    /**
     * @var array Allowed values
     */
    protected $values;

    /**
     * @param string|array $type
     */
    public function __construct($type)
    {
        if (is_array($type)) {
            /**
             * Type
             */
            if (!isset($type['type'])) {
                throw new \InvalidArgumentException('Index "type" not found in parameter array');
            }

            $this->setType($type['type']);

            /**
             * Length
             */
            if (isset($type['length']) && is_numeric($type['length'])) {
                $this->length = (int)$type['length'];
            }

            /**
             * Values
             */
            if (isset($type['values']) && is_array($type['values'])) {
                $this->values = array_fill_keys($type['values'], true);
            }
        } else {
            $this->setType($type);
        }
    }

    /**
     * Set entity property type
     *
     * @param string $type
     *
     * @throws EntityPropertyTypeNonexistentException
     */
    protected function setType(string $type)
    {
        if (!defined(EntityProperty::class . '::' . strtoupper($type))) {
<?php

class Certificate {
    const TRIPLEDES_CBC = 'ASDFGHJKL';

    private $key;

    public function __construct()
    {
        $this->key = Certificate::TRIPLEDES_CBC;
    }
}
            throw new EntityPropertyTypeNonexistentException([$type]);
        }

        $this->type = $type;
    }

    /**
     * Validate value for entity property
     *
     * @param mixed $value Entity property value
     *
     * @return bool TRUE if valid, otherwise FALSE
     *
     * @throws EntityPropertyTypeNotImplementedException If entity property type is not implemented
     * @throws EntityPropertyValueExceedingLengthException If value is exceeding allowed length for entity property
     * @throws InvalidENUMValueForEntityPropertyException If ENUM value is invalid for entity property
     * @throws InvalidUUIDValueForEntityPropertyException If UUID value is invalid for entity property
     * @throws InvalidValueTypeForEntityPropertyException If value is invalid for entity property
     * @throws InvalidIPAddressValueForEntityPropertyException If IP address value is invalid
     */
    public function validateValue($value): bool
    {
        if (is_null($value)) {
            return true;
        }

        switch ($this->type) {
            case self::STRING:
                if (!is_string($value)) {
                    throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
                }

                /**
                 * Check length
                 */
                $length = strlen($value);

                if (!is_null($this->length) && $length > $this->length) {
                    throw new EntityPropertyValueExceedingLengthException([$value, $this->length]);
                }

                break;

            case self::INTEGER:
                if (!is_int($value)) {
                    throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
                }

                break;

            case self::FLOAT:
                if (!is_float($value)) {
                    throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
                }

                break;

            case self::DOUBLE:
                if (!is_double($value)) {
                    throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
                }

                break;

            case self::BOOL:
                if (!is_bool($value)) {
                    throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
                }

                break;

            case self::DATE:
            case self::DATETIME:
                if (!is_object($value) || (is_object($value) && get_class($value) !== \DateTime::class)) {
                    throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
                }

                break;

            case self::IPADDRESS:
                if (filter_var($value, FILTER_VALIDATE_IP) === false) {
                    throw new InvalidIPAddressValueForEntityPropertyException([$value]);
                }

                break;

            case self::UUID:
                if (!is_string($value)) {
                    throw new InvalidValueTypeForEntityPropertyException(['string', gettype($value)]);
                }

                /**
                 * Check UUID
                 */
                if (!Uuid::isValid($value)) {
                    throw new InvalidUUIDValueForEntityPropertyException([$value]);
                }

                break;

            case self::ENUM:
                if (!is_string($value)) {
                    throw new InvalidValueTypeForEntityPropertyException(['string', gettype($value)]);
                }

                /**
                 * Check values
                 */
                if (!isset($this->values[$value])) {
                    throw new InvalidENUMValueForEntityPropertyException([$value]);
                }

                break;
        }

        return true;
    }

    /**
     * Format value according to entity property type
     *
     * @param mixed $value Value
     *
     * @return mixed Value
     *
     * @throws EntityPropertyTypeNotImplementedException If entity property type is not implemented
     */
    public function formatValueForEntity($value)
    {
        if (is_null($value)) {
            return null;
        }

        switch ($this->type) {
            case self::STRING:
            case self::UUID:
            case self::ENUM:
                $value = "$value";
                break;

            case self::INTEGER:
                $value = (int)$value;
                break;

            case self::FLOAT:
            case self::DOUBLE:
                $value = (float)$value;
                break;

            case self::DATE:
            case self::DATETIME:
                $value = new \DateTime($value);
                break;

            case self::IPADDRESS:
                $value = inet_ntop($value);
                break;

            case self::BOOL:
                $value = $value === '1';
                break;
        }

        return $value;
    }

    /**
     * Format value for insertion into the database
     *
     * @param mixed $value Value
     *
     * @return mixed Value
     */
    public function formatValueForDatabase($value)
    {
        switch ($this->type) {
            case self::DATE:
                /**
                 * @var \DateTime $value
                 */
                $value = $value->format('Y-m-d');
                break;

            case self::DATETIME:
                /**
                 * @var \DateTime $value
                 */
                $value = $value->format('Y-m-d H:i:s');
                break;

            case self::BOOL:
                $value = $value ? '1' : '0';
                break;

            case self::IPADDRESS:
                $value = inet_pton($value);
                break;
        }

        return $value;
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace Zortje\MVC\Model\Table\Entity;
5
6		use Ramsey\Uuid\Uuid;
7		use Zortje\MVC\Model\Table\Entity\Exception\EntityPropertyTypeNonexistentException;
8		use Zortje\MVC\Model\Table\Entity\Exception\EntityPropertyTypeNotImplementedException;
9		use Zortje\MVC\Model\Table\Entity\Exception\EntityPropertyValueExceedingLengthException;
10		use Zortje\MVC\Model\Table\Entity\Exception\InvalidENUMValueForEntityPropertyException;
11		use Zortje\MVC\Model\Table\Entity\Exception\InvalidIPAddressValueForEntityPropertyException;
12		use Zortje\MVC\Model\Table\Entity\Exception\InvalidUUIDValueForEntityPropertyException;
13		use Zortje\MVC\Model\Table\Entity\Exception\InvalidValueTypeForEntityPropertyException;
14
15		/**
16		* Class EntityProperty
17		*
18		* @package Zortje\MVC\Model\Table\Entity
19		*/
20		class EntityProperty
21		{
22
23		const STRING = 'string';
24		const INTEGER = 'integer';
25		const FLOAT = 'float';
26		const DOUBLE = 'double';
27		const BOOL = 'bool';
28
29		const DATE = 'date';
30		const DATETIME = 'datetime';
31
32		const IPADDRESS = 'ipaddress';
33
34		const UUID = 'uuid';
35
36		const ENUM = 'enum';
37
38		/**
39		* @var string Entity property type
40		*/
41		protected $type;
42
43		/**
44		* @var int Entity property max length
45		*/
46		protected $length;
47
48		/**
49		* @var array Allowed values
50		*/
51		protected $values;
52
53		/**
54		* @param string\|array $type
55		*/
56	13	public function __construct($type)
57		{
58	13	if (is_array($type)) {
59		/**
60		* Type
61		*/
62	3	if (!isset($type['type'])) {
63	1	throw new \InvalidArgumentException('Index "type" not found in parameter array');
64		}
65
66	2	$this->setType($type['type']);
67
68		/**
69		* Length
70		*/
71	2	if (isset($type['length']) && is_numeric($type['length'])) {
72	1	$this->length = (int)$type['length'];
73		}
74
75		/**
76		* Values
77		*/
78	2	if (isset($type['values']) && is_array($type['values'])) {
79	2	$this->values = array_fill_keys($type['values'], true);
80		}
81		} else {
82	10	$this->setType($type);
83		}
84	12	}
85
86		/**
87		* Set entity property type
88		*
89		* @param string $type
90		*
91		* @throws EntityPropertyTypeNonexistentException
92		*/
93	13	protected function setType(string $type)
94		{
95	13	if (!defined(EntityProperty::class . '::' . strtoupper($type))) {
		0 ignored issues – show Coding Style introduced 2016-10-29 20:45 UTC by Report Bug Copy Issue Report As per coding style, `self` should be used for accessing local static members. This check looks for accesses to local static members using the fully qualified name instead of `self::`. <?php class Certificate { const TRIPLEDES_CBC = 'ASDFGHJKL'; private $key; public function __construct() { $this->key = Certificate::TRIPLEDES_CBC; } } While this is perfectly valid, the fully qualified name of `Certificate::TRIPLEDES_CBC` could just as well be replaced by `self::TRIPLEDES_CBC`. Referencing local members with `self::` assured the access will still work when the class is renamed, makes it perfectly clear that the member is in fact local and will usually be shorter. Loading history...
96	1	throw new EntityPropertyTypeNonexistentException([$type]);
97		}
98
99	12	$this->type = $type;
100	12	}
101
102		/**
103		* Validate value for entity property
104		*
105		* @param mixed $value Entity property value
106		*
107		* @return bool TRUE if valid, otherwise FALSE
108		*
109		* @throws EntityPropertyTypeNotImplementedException If entity property type is not implemented
110		* @throws EntityPropertyValueExceedingLengthException If value is exceeding allowed length for entity property
111		* @throws InvalidENUMValueForEntityPropertyException If ENUM value is invalid for entity property
112		* @throws InvalidUUIDValueForEntityPropertyException If UUID value is invalid for entity property
113		* @throws InvalidValueTypeForEntityPropertyException If value is invalid for entity property
114		* @throws InvalidIPAddressValueForEntityPropertyException If IP address value is invalid
115		*/
116	24	public function validateValue($value): bool
117		{
118	24	if (is_null($value)) {
119	1	return true;
120		}
121
122	23	switch ($this->type) {
123	23	case self::STRING:
124	3	if (!is_string($value)) {
125	1	throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
126		}
127
128		/**
129		* Check length
130		*/
131	2	$length = strlen($value);
132
133	2	if (!is_null($this->length) && $length > $this->length) {
134	1	throw new EntityPropertyValueExceedingLengthException([$value, $this->length]);
135		}
136
137	1	break;
138
139	20	case self::INTEGER:
140	2	if (!is_int($value)) {
141	1	throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
142		}
143
144	1	break;
145
146	18	case self::FLOAT:
147	2	if (!is_float($value)) {
148	1	throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
149		}
150
151	1	break;
152
153	16	case self::DOUBLE:
154	2	if (!is_double($value)) {
155	1	throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
156		}
157
158	1	break;
159
160	14	case self::BOOL:
161	2	if (!is_bool($value)) {
162	1	throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
163		}
164
165	1	break;
166
167	12	case self::DATE:
168	10	case self::DATETIME:
169	4	if (!is_object($value) \|\| (is_object($value) && get_class($value) !== \DateTime::class)) {
170	2	throw new InvalidValueTypeForEntityPropertyException([$this->type, gettype($value)]);
171		}
172
173	2	break;
174
175	8	case self::IPADDRESS:
176	2	if (filter_var($value, FILTER_VALIDATE_IP) === false) {
177	1	throw new InvalidIPAddressValueForEntityPropertyException([$value]);
178		}
179
180	1	break;
181
182	6	case self::UUID:
183	3	if (!is_string($value)) {
184	1	throw new InvalidValueTypeForEntityPropertyException(['string', gettype($value)]);
185		}
186
187		/**
188		* Check UUID
189		*/
190	2	if (!Uuid::isValid($value)) {
191	1	throw new InvalidUUIDValueForEntityPropertyException([$value]);
192		}
193
194	1	break;
195
196	3	case self::ENUM:
197	3	if (!is_string($value)) {
198	1	throw new InvalidValueTypeForEntityPropertyException(['string', gettype($value)]);
199		}
200
201		/**
202		* Check values
203		*/
204	2	if (!isset($this->values[$value])) {
205	1	throw new InvalidENUMValueForEntityPropertyException([$value]);
206		}
207
208	1	break;
209		}
210
211	10	return true;
212		}
213
214		/**
215		* Format value according to entity property type
216		*
217		* @param mixed $value Value
218		*
219		* @return mixed Value
220		*
221		* @throws EntityPropertyTypeNotImplementedException If entity property type is not implemented
222		*/
223	8	public function formatValueForEntity($value)
224		{
225	8	if (is_null($value)) {
226	1	return null;
227		}
228
229	7	switch ($this->type) {
230	7	case self::STRING:
231	6	case self::UUID:
232	6	case self::ENUM:
233	1	$value = "$value";
234	1	break;
235
236	6	case self::INTEGER:
237	1	$value = (int)$value;
238	1	break;
239
240	5	case self::FLOAT:
241	4	case self::DOUBLE:
242	1	$value = (float)$value;
243	1	break;
244
245	4	case self::DATE:
246	3	case self::DATETIME:
247	2	$value = new \DateTime($value);
248	2	break;
249
250	2	case self::IPADDRESS:
251	1	$value = inet_ntop($value);
252	1	break;
253
254	1	case self::BOOL:
255	1	$value = $value === '1';
256	1	break;
257		}
258
259	7	return $value;
260		}
261
262		/**
263		* Format value for insertion into the database
264		*
265		* @param mixed $value Value
266		*
267		* @return mixed Value
268		*/
269	4	public function formatValueForDatabase($value)
270		{
271	4	switch ($this->type) {
272	4	case self::DATE:
273		/**
274		* @var \DateTime $value
275		*/
276	1	$value = $value->format('Y-m-d');
277	1	break;
278
279	3	case self::DATETIME:
280		/**
281		* @var \DateTime $value
282		*/
283	1	$value = $value->format('Y-m-d H:i:s');
284	1	break;
285
286	2	case self::BOOL:
287	1	$value = $value ? '1' : '0';
288	1	break;
289
290	1	case self::IPADDRESS:
291	1	$value = inet_pton($value);
292	1	break;
293		}
294
295	4	return $value;
296		}
297		}
298

zortje / mvc

Pull Request — master (#2)

EntityProperty::validateValue() D

Complexity

Size

Duplication

Code Coverage

Importance

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