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 2016-10-29 21:54 UTC

EntityProperty::validateValue() D

↳ Parent: EntityProperty

Complexity

Conditions	26
Paths	24

Size

Total Lines	99
Code Lines	50

Duplication

Lines	9
Ratio	9.09 %

Code Coverage

Tests	0
CRAP Score	702

Importance

Changes

Metric	Value
dl	9
loc	99
ccs	0
cts	49
cp	0
rs	4.5382
c	0
b	0
f	0
cc	26
eloc	50
nc	24
nop	1
crap	702

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\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 VARBINARY = 'varbinary';

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

        switch ($this->type) {
            case self::STRING:
                if (!is_string($value)) {

                    throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
                }

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

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

                break;

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

                break;

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

                break;

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

                break;

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

                break;

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

                break;

            case self::VARBINARY:
                // @todo Implement this

                break;

            case self::UUID:
                if (!is_string($value)) {

                    throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
                }

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

                break;

            case self::ENUM:
                if (!is_string($value)) {

                    throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
                }

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

                break;

            default:
                throw new EntityPropertyTypeNotImplementedException($this->type);
                break;
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
        }

        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)
    {
        switch ($this->type) {
            case self::STRING:
            case self::UUID:
                $value = "$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::VARBINARY:
                // @todo Implement this

                break;

            case self::BOOL:
                $value = $value === '1'; // @todo test that this works
                break;

            case self::ENUM:
                // @todo Implement this

                break;

            default:
                throw new EntityPropertyTypeNotImplementedException($this->type);
                break;
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
        }

        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;
        }

        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\InvalidUUIDValueForEntityPropertyException;
12			use Zortje\MVC\Model\Table\Entity\Exception\InvalidValueTypeForEntityPropertyException;
13
14			/**
15			* Class EntityProperty
16			*
17			* @package Zortje\MVC\Model\Table\Entity
18			*/
19			class EntityProperty
20			{
21
22			const STRING = 'string';
23			const INTEGER = 'integer';
24			const FLOAT = 'float';
25			const DOUBLE = 'double';
26			const BOOL = 'bool';
27
28			const DATE = 'date';
29			const DATETIME = 'datetime';
30
31			const VARBINARY = 'varbinary';
32
33			const UUID = 'uuid';
34
35			const ENUM = 'enum';
36
37			/**
38			* @var string Entity property type
39			*/
40			protected $type;
41
42			/**
43			* @var int Entity property max length
44			*/
45			protected $length;
46
47			/**
48			* @var array Allowed values
49			*/
50			protected $values;
51
52			/**
53			* @param string\|array $type
54			*/
55	13		public function __construct($type)
56			{
57	13		if (is_array($type)) {
58			/**
59			* Type
60			*/
61	3		if (!isset($type['type'])) {
62	1		throw new \InvalidArgumentException('Index "type" not found in parameter array');
63			}
64
65	2		$this->setType($type['type']);
66
67			/**
68			* Length
69			*/
70	2		if (isset($type['length']) && is_numeric($type['length'])) {
71	1		$this->length = (int)$type['length'];
72			}
73
74			/**
75			* Values
76			*/
77	2		if (isset($type['values']) && is_array($type['values'])) {
78	2		$this->values = array_fill_keys($type['values'], true);
79			}
80			} else {
81	10		$this->setType($type);
82			}
83	12		}
84
85			/**
86			* Set entity property type
87			*
88			* @param string $type
89			*
90			* @throws EntityPropertyTypeNonexistentException
91			*/
92	13		protected function setType(string $type)
93			{
94	13		if (!defined(EntityProperty::class . '::' . strtoupper($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() { $this->key = Certificate::TRIPLEDES_CBC; } } While this is perfectly valid, the fully qualified name of `Certificate::TRIPLEDES_CBC` could just as well be replaced by `self::TRIPLEDES_CBC`. Referencing local members with `self::` assured the access will still work when the class is renamed, makes it perfectly clear that the member is in fact local and will usually be shorter. Loading history...
95	1		throw new EntityPropertyTypeNonexistentException([$type]);
96			}
97
98	12		$this->type = $type;
99	12		}
100
101			/**
102			* Validate value for entity property
103			*
104			* @param mixed $value Entity property value
105			*
106			* @return bool TRUE if valid, otherwise FALSE
107			*
108			* @throws EntityPropertyTypeNotImplementedException If entity property type is not implemented
109			* @throws EntityPropertyValueExceedingLengthException If value is exceeding allowed length for entity property
110			* @throws InvalidENUMValueForEntityPropertyException If ENUM value is invalid for entity property
111			* @throws InvalidUUIDValueForEntityPropertyException If UUID value is invalid for entity property
112			* @throws InvalidValueTypeForEntityPropertyException If value is invalid for entity property
113			*/
114			public function validateValue($value): bool
115			{
116			if (is_null($value)) {
117			return true;
118			}
119
120			switch ($this->type) {
121			case self::STRING:
122		View Code Duplication	if (!is_string($value)) {
			0 ignored issues – show Duplication introduced 2016-10-29 20:45 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
123			throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
124			}
125
126			/**
127			* Check length
128			*/
129			$length = strlen($value);
130
131			if (!is_null($this->length) && $length > $this->length) {
132			throw new EntityPropertyValueExceedingLengthException($value, $length);
133			}
134
135			break;
136
137			case self::INTEGER:
138			if (!is_int($value)) {
139			throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
140			}
141
142			break;
143
144			case self::FLOAT:
145			if (!is_float($value)) {
146			throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
147			}
148
149			break;
150
151			case self::DOUBLE:
152			if (!is_double($value)) {
153			throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
154			}
155
156			break;
157
158			case self::BOOL:
159			if (!is_bool($value)) {
160			throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
161			}
162
163			break;
164
165			case self::DATE:
166			case self::DATETIME:
167			if (!is_object($value) \|\| (is_object($value) && get_class($value) !== \DateTime::class)) {
168			throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
169			}
170
171			break;
172
173			case self::VARBINARY:
174			// @todo Implement this
175
176			break;
177
178			case self::UUID:
179		View Code Duplication	if (!is_string($value)) {
			0 ignored issues – show Duplication introduced 2016-10-29 20:45 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
180			throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
181			}
182
183			/**
184			* Check UUID
185			*/
186			if (!Uuid::isValid($value)) {
187			throw new InvalidUUIDValueForEntityPropertyException($value);
188			}
189
190			break;
191
192			case self::ENUM:
193		View Code Duplication	if (!is_string($value)) {
			0 ignored issues – show Duplication introduced 2016-10-29 20:45 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
194			throw new InvalidValueTypeForEntityPropertyException([gettype($value), $this->type]);
195			}
196
197			/**
198			* Check values
199			*/
200			if (!isset($this->values[$value])) {
201			throw new InvalidENUMValueForEntityPropertyException($value);
202			}
203
204			break;
205
206			default:
207			throw new EntityPropertyTypeNotImplementedException($this->type);
208			break;
			0 ignored issues – show Unused Code introduced 2016-10-29 20:45 UTC by Report Bug Copy Issue Report `break;` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
209			}
210
211			return true;
212			}
213
214			/**
215			* Format value according to entity property type
216			*
217			* @param mixed $value Value
218			*
219			* @return mixed Value
220			*
221			* @throws EntityPropertyTypeNotImplementedException If entity property type is not implemented
222			*/
223			public function formatValueForEntity($value)
224			{
225			switch ($this->type) {
226			case self::STRING:
227			case self::UUID:
228			$value = "$value";
229			break;
230
231			case self::INTEGER:
232			$value = (int)$value;
233			break;
234
235			case self::FLOAT:
236			case self::DOUBLE:
237			$value = (float)$value;
238			break;
239
240			case self::DATE:
241			case self::DATETIME:
242			$value = new \DateTime($value);
243			break;
244
245			case self::VARBINARY:
246			// @todo Implement this
247
248			break;
249
250			case self::BOOL:
251			$value = $value === '1'; // @todo test that this works
252			break;
253
254			case self::ENUM:
255			// @todo Implement this
256
257			break;
258
259			default:
260			throw new EntityPropertyTypeNotImplementedException($this->type);
261			break;
			0 ignored issues – show Unused Code introduced 2016-10-29 20:45 UTC by Report Bug Copy Issue Report `break;` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
262			}
263
264			return $value;
265			}
266
267			/**
268			* Format value for insertion into the database
269			*
270			* @param mixed $value Value
271			*
272			* @return mixed Value
273			*/
274			public function formatValueForDatabase($value)
275			{
276			switch ($this->type) {
277			case self::DATE:
278			/**
279			* @var \DateTime $value
280			*/
281			$value = $value->format('Y-m-d');
282			break;
283
284			case self::DATETIME:
285			/**
286			* @var \DateTime $value
287			*/
288			$value = $value->format('Y-m-d H:i:s');
289			break;
290			}
291
292			return $value;
293			}
294			}
295

zortje / mvc

Pull Request — master (#2)

EntityProperty::validateValue() D

Complexity

Size

Duplication

Code Coverage

Importance

How to fix Long Method Complexity

Long Method

Duplication Side-by-Side

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