SchemaAttribute::validate() - Code Metrics - Inspection of "Added logic validation in schema attributes constr..." - flexphp/flex-schema - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( 705c20...1dfcbc )

by Freddie

created 2020-07-24 01:57 UTC

SchemaAttribute::validate() A

↳ Parent: SchemaAttribute

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	3
rs	10
ccs	2
cts	2
cp	1
crap	1

<?php declare(strict_types=1);
/*
 * This file is part of FlexPHP.
 *
 * (c) Freddie Gar <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace FlexPHP\Schema;

use FlexPHP\Schema\Constants\Keyword;
use FlexPHP\Schema\Constants\Rule;
use FlexPHP\Schema\Exception\InvalidSchemaAttributeException;
use FlexPHP\Schema\Validations\SchemaAttributeValidation;

final class SchemaAttribute implements SchemaAttributeInterface
{
    /**
     * @var string
     */
    private $name;

    /**
     * @var string
     */
    private $dataType;

    /**
     * @var array<string, mixed>
     */
    private $constraints = [];

    /**
     * @param mixed $constraints
     */
    public function __construct(string $name, string $dataType, $constraints = null)
    {
        $this->setName($name);
        $this->setDataType($dataType);
        $this->setConstraints($constraints);

        $this->validate();
        $this->validateLogic();
    }

    public function name(): string
    {
        return $this->name;
    }

    public function dataType(): string
    {
        return $this->dataType;
    }

    public function constraints(): array
    {
        return $this->constraints;
    }

    public function type(): ?string
    {
        return $this->constraints[Rule::TYPE] ?? null;
    }

    public function isRequired(): bool
    {
        return (bool)($this->constraints[Rule::REQUIRED] ?? false);
    }

    public function minLength(): ?int
    {
        return $this->constraints[Rule::MINLENGTH] ?? null;
    }

    public function maxLength(): ?int
    {
        return $this->constraints[Rule::MAXLENGTH] ?? null;
    }

    public function minCheck(): ?int
    {
        return $this->constraints[Rule::MINCHECK] ?? null;
    }

    public function maxCheck(): ?int
    {
        return $this->constraints[Rule::MAXCHECK] ?? null;
    }

    public function min(): ?int
    {
        return $this->constraints[Rule::MIN] ?? null;
    }

    public function max(): ?int
    {
        return $this->constraints[Rule::MAX] ?? null;
    }

    public function equalTo(): ?string
    {
        return $this->constraints[Rule::EQUALTO] ?? null;
    }

    public function isPk(): bool
    {
        return (bool)($this->constraints[Rule::PRIMARYKEY] ?? false);
    }

    public function isAi(): bool
    {
        return (bool)($this->constraints[Rule::AUTOINCREMENT] ?? false);
    }

    public function isFk(): bool
    {
        return (bool)($this->constraints[Rule::FOREIGNKEY] ?? false);
    }

    public function fkTable(): ?string
    {
        return $this->constraints[Rule::FOREIGNKEY]['table'] ?? null;
    }

    public function fkId(): ?string
    {
        return $this->constraints[Rule::FOREIGNKEY]['id'] ?? null;
    }

    public function fkName(): ?string
    {
        return $this->constraints[Rule::FOREIGNKEY]['name'] ?? null;
    }

    public function isCa(): bool
    {
        return (bool)($this->constraints[Rule::CREATEDAT] ?? false);
    }

    public function isUa(): bool
    {
        return (bool)($this->constraints[Rule::UPDATEDAT] ?? false);
    }

    public function isBlame(): bool
    {
        return $this->isCa() || $this->isUa();
    }

    public function properties(): array
    {
        return [
            Keyword::NAME => $this->name(),
            Keyword::DATATYPE => $this->dataType(),
            Keyword::CONSTRAINTS => $this->constraints(),
        ];
    }

    public function typeHint(): string
    {
        $typeHintByDataType = [
            'smallint' => 'int',
            'integer' => 'int',
            'float' => 'float',
            'double' => 'float',
            'bool' => 'bool',
            'boolean' => 'bool',
            'date' => '\DateTime',
            'date_immutable' => '\DateTimeImmutable',
            'datetime' => '\DateTime',
            'datetime_immutable' => '\DateTimeImmutable',
            'datetimetz' => '\DateTime',
            'datetimetz_immutable' => '\DateTimeImmutable',
            'time' => '\DateTime',
            'time_immutable' => '\DateTimeImmutable',
            'array' => 'array',
            'simple_array' => 'array',
            'json_array' => 'array',
        ];

        if (isset($typeHintByDataType[$this->dataType()])) {
            return $typeHintByDataType[$this->dataType()];
        }

        return 'string';
    }

    private function validate(): void
    {
        (new SchemaAttributeValidation($this->properties()))->validate();
    }

    private function validateLogic(): void
    {
        if (empty($this->constraints())) {
            return;
        }

        $name = 'Logic: [' . $this->name() . '] ';

        if ($this->isPk() && !$this->isRequired()) {
            throw new InvalidSchemaAttributeException($name . 'Primary Key must be required.');
        }

        if ($this->isAi() && !$this->isPk()) {
            throw new InvalidSchemaAttributeException($name . 'Autoincrement must be Primary Key too.');
        }

        if ($this->isAi() && !\in_array($this->dataType(), ['smallint', 'integer', 'bigint'])) {
            throw new InvalidSchemaAttributeException($name . 'Autoincrement must be a numeric value.');
        }

        if ($this->isAi() && $this->isFk()) {
            throw new InvalidSchemaAttributeException($name . 'Foreign Key cannot be autoincrement.');
        }

        if ($this->isBlame() && \strpos($this->typeHint(), '\Date') === false) {
            throw new InvalidSchemaAttributeException($name . 'Blame property must be date datetype valid.');
        }

        if ($this->isCa() && $this->isUa()) {
            throw new InvalidSchemaAttributeException($name . 'Created and Updated At in same property is not valid.');
        }

        if (\in_array($this->dataType(), ['smallint', 'integer', 'bigint', 'double', 'float'])
            && ($this->minLength() || $this->maxLength())
0   == false // true
0   == null  // true
123 == false // false
123 == null  // false

// It is often better to use strict comparison
0 === false // false
0 === null  // false
        ) {
            throw new InvalidSchemaAttributeException($name . 'Numeric property use: min, max.');
        }

        if ($this->dataType() !== 'bigint' && $this->typeHint() === 'string' && ($this->min() || $this->max())) {
0   == false // true
0   == null  // true
123 == false // false
123 == null  // false

// It is often better to use strict comparison
0 === false // false
0 === null  // false
            throw new InvalidSchemaAttributeException($name . 'String properties use minlength, maxlength.');
        }

        if ((\strpos($this->typeHint(), '\Date') !== false || \in_array($this->dataType(), ['bool', 'blob']))
            && ($this->min() || $this->max() || $this->minLength() || $this->maxLength() || $this->minCheck()
0   == false // true
0   == null  // true
123 == false // false
123 == null  // false

// It is often better to use strict comparison
0 === false // false
0 === null  // false
                || $this->maxCheck()
0   == false // true
0   == null  // true
123 == false // false
123 == null  // false

// It is often better to use strict comparison
0 === false // false
0 === null  // false
        )) {
            throw new InvalidSchemaAttributeException($name . 'Date, bool, blob properties not use min, max, etc');
        }
    }

    private function setName(string $name): void
    {
        $this->name = $name;
    }

    private function setDataType(string $dataType): void
    {
        $this->dataType = $dataType;
    }

    /**
     * @param mixed $constraints
     */
    private function setConstraints($constraints): void
    {
        if (!empty($constraints)) {
            if (\is_string($constraints)) {
                $this->setConstraintsFromString($constraints);
            } else {
                $this->setConstraintsFromArray($constraints);
            }
        }
    }

    private function setConstraintsFromString(string $constraints): void
    {
        $this->setConstraintsFromArray($this->getConstraintsFromString($constraints));
    }

    private function setConstraintsFromArray(array $constraints): void
    {
        $this->constraints = $this->getConstraintsCast($constraints);
    }

    private function getConstraintsFromString(string $constraints): array
    {
        $_constraints = \explode('|', $constraints);

        /** @var mixed $_constraint */
        foreach ($_constraints as $index => $_constraint) {
            $_rule = \explode(':', $_constraint);

            if (\count($_rule) === 2) {
                [$_name, $_options] = $_rule;

                if (Rule::FOREIGNKEY !== $_name && \strpos($_options, ',') !== false) { // Range
                    [$min, $max] = \explode(',', $_options);
                    $_options = \compact('min', 'max');
                } elseif (\preg_match('/^false$/i', $_options)) { // False as string
                    $_options = false;
                } elseif (\preg_match('/^true$/i', $_options)) { // True as string
                    $_options = true;
                }

                $_constraints[$_name] = $_options;
            } else {
                $_constraints[$_rule[0]] = true;
            }

            unset($_constraints[$index]);
        }

        return $_constraints;
    }

    private function getConstraintsCast(array $constraints): array
    {
        foreach ($constraints as $name => $value) {
            if (\is_int($name)) {
                $constraints[$value] = true;
                unset($constraints[$name]);
            } elseif ($name === Rule::CHECK || $name === Rule::LENGTH) {
                $constraints['min' . $name] = (int)$value['min'];
                $constraints['max' . $name] = (int)$value['max'];
                unset($constraints[$name]);
            } elseif ($name === Rule::FOREIGNKEY && \is_string($value)) {
                $constraints[$name] = $this->getFkOptions($value);
            } else {
                $constraints[$name] = \is_numeric($value) ? (int)$value : $value;
            }
        }

        return $constraints;
    }

    private function getFkOptions(string $constraint): array
    {
        $_vars = \explode(',', $constraint);
        $fkName = 'name';
        $fkId = 'id';

        switch (\count($_vars)) {
            case 3:
                [$fkTable, $fkName, $fkId] = $_vars;

                break;
            case 2:
                [$fkTable, $fkName] = $_vars;

                break;
            default:
                [$fkTable] = $_vars;

                break;
        }

        return [
            'table' => $fkTable,
            'name' => $fkName,
            'id' => $fkId,
        ];
    }
}


1		<?php declare(strict_types=1);
2		/*
3		* This file is part of FlexPHP.
4		*
5		* (c) Freddie Gar <[email protected]>
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*/
10		namespace FlexPHP\Schema;
11
12		use FlexPHP\Schema\Constants\Keyword;
13		use FlexPHP\Schema\Constants\Rule;
14		use FlexPHP\Schema\Exception\InvalidSchemaAttributeException;
15		use FlexPHP\Schema\Validations\SchemaAttributeValidation;
16
17		final class SchemaAttribute implements SchemaAttributeInterface
18		{
19		/**
20		* @var string
21		*/
22		private $name;
23
24		/**
25		* @var string
26		*/
27		private $dataType;
28
29		/**
30		* @var array<string, mixed>
31		*/
32		private $constraints = [];
33
34		/**
35		* @param mixed $constraints
36		*/
37	116	public function __construct(string $name, string $dataType, $constraints = null)
38		{
39	116	$this->setName($name);
40	116	$this->setDataType($dataType);
41	116	$this->setConstraints($constraints);
42
43	116	$this->validate();
44	113	$this->validateLogic();
45	86	}
46
47	116	public function name(): string
48		{
49	116	return $this->name;
50		}
51
52	116	public function dataType(): string
53		{
54	116	return $this->dataType;
55		}
56
57	116	public function constraints(): array
58		{
59	116	return $this->constraints;
60		}
61
62	6	public function type(): ?string
63		{
64	6	return $this->constraints[Rule::TYPE] ?? null;
65		}
66
67	29	public function isRequired(): bool
68		{
69	29	return (bool)($this->constraints[Rule::REQUIRED] ?? false);
70		}
71
72	66	public function minLength(): ?int
73		{
74	66	return $this->constraints[Rule::MINLENGTH] ?? null;
75		}
76
77	61	public function maxLength(): ?int
78		{
79	61	return $this->constraints[Rule::MAXLENGTH] ?? null;
80		}
81
82	24	public function minCheck(): ?int
83		{
84	24	return $this->constraints[Rule::MINCHECK] ?? null;
85		}
86
87	23	public function maxCheck(): ?int
88		{
89	23	return $this->constraints[Rule::MAXCHECK] ?? null;
90		}
91
92	55	public function min(): ?int
93		{
94	55	return $this->constraints[Rule::MIN] ?? null;
95		}
96
97	53	public function max(): ?int
98		{
99	53	return $this->constraints[Rule::MAX] ?? null;
100		}
101
102	6	public function equalTo(): ?string
103		{
104	6	return $this->constraints[Rule::EQUALTO] ?? null;
105		}
106
107	97	public function isPk(): bool
108		{
109	97	return (bool)($this->constraints[Rule::PRIMARYKEY] ?? false);
110		}
111
112	94	public function isAi(): bool
113		{
114	94	return (bool)($this->constraints[Rule::AUTOINCREMENT] ?? false);
115		}
116
117	15	public function isFk(): bool
118		{
119	15	return (bool)($this->constraints[Rule::FOREIGNKEY] ?? false);
120		}
121
122	9	public function fkTable(): ?string
123		{
124	9	return $this->constraints[Rule::FOREIGNKEY]['table'] ?? null;
125		}
126
127	9	public function fkId(): ?string
128		{
129	9	return $this->constraints[Rule::FOREIGNKEY]['id'] ?? null;
130		}
131
132	9	public function fkName(): ?string
133		{
134	9	return $this->constraints[Rule::FOREIGNKEY]['name'] ?? null;
135		}
136
137	92	public function isCa(): bool
138		{
139	92	return (bool)($this->constraints[Rule::CREATEDAT] ?? false);
140		}
141
142	91	public function isUa(): bool
143		{
144	91	return (bool)($this->constraints[Rule::UPDATEDAT] ?? false);
145		}
146
147	92	public function isBlame(): bool
148		{
149	92	return $this->isCa() \|\| $this->isUa();
150		}
151
152	116	public function properties(): array
153		{
154		return [
155	116	Keyword::NAME => $this->name(),
156	116	Keyword::DATATYPE => $this->dataType(),
157	116	Keyword::CONSTRAINTS => $this->constraints(),
158		];
159		}
160
161	80	public function typeHint(): string
162		{
163		$typeHintByDataType = [
164	80	'smallint' => 'int',
165		'integer' => 'int',
166		'float' => 'float',
167		'double' => 'float',
168		'bool' => 'bool',
169		'boolean' => 'bool',
170		'date' => '\DateTime',
171		'date_immutable' => '\DateTimeImmutable',
172		'datetime' => '\DateTime',
173		'datetime_immutable' => '\DateTimeImmutable',
174		'datetimetz' => '\DateTime',
175		'datetimetz_immutable' => '\DateTimeImmutable',
176		'time' => '\DateTime',
177		'time_immutable' => '\DateTimeImmutable',
178		'array' => 'array',
179		'simple_array' => 'array',
180		'json_array' => 'array',
181		];
182
183	80	if (isset($typeHintByDataType[$this->dataType()])) {
184	49	return $typeHintByDataType[$this->dataType()];
185		}
186
187	35	return 'string';
188		}
189
190	116	private function validate(): void
191		{
192	116	(new SchemaAttributeValidation($this->properties()))->validate();
193	113	}
194
195	113	private function validateLogic(): void
196		{
197	113	if (empty($this->constraints())) {
198	19	return;
199		}
200
201	96	$name = 'Logic: [' . $this->name() . '] ';
202
203	96	if ($this->isPk() && !$this->isRequired()) {
204	3	throw new InvalidSchemaAttributeException($name . 'Primary Key must be required.');
205		}
206
207	93	if ($this->isAi() && !$this->isPk()) {
208	1	throw new InvalidSchemaAttributeException($name . 'Autoincrement must be Primary Key too.');
209		}
210
211	92	if ($this->isAi() && !\in_array($this->dataType(), ['smallint', 'integer', 'bigint'])) {
212	1	throw new InvalidSchemaAttributeException($name . 'Autoincrement must be a numeric value.');
213		}
214
215	91	if ($this->isAi() && $this->isFk()) {
216	1	throw new InvalidSchemaAttributeException($name . 'Foreign Key cannot be autoincrement.');
217		}
218
219	90	if ($this->isBlame() && \strpos($this->typeHint(), '\Date') === false) {
220	2	throw new InvalidSchemaAttributeException($name . 'Blame property must be date datetype valid.');
221		}
222
223	88	if ($this->isCa() && $this->isUa()) {
224	1	throw new InvalidSchemaAttributeException($name . 'Created and Updated At in same property is not valid.');
225		}
226
227	87	if (\in_array($this->dataType(), ['smallint', 'integer', 'bigint', 'double', 'float'])
228	87	&& ($this->minLength() \|\| $this->maxLength())
		0 ignored issues – show Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->maxLength()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history... Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->minLength()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history...
229		) {
230	10	throw new InvalidSchemaAttributeException($name . 'Numeric property use: min, max.');
231		}
232
233	77	if ($this->dataType() !== 'bigint' && $this->typeHint() === 'string' && ($this->min() \|\| $this->max())) {
		0 ignored issues – show Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->min()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history... Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->max()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history...
234	4	throw new InvalidSchemaAttributeException($name . 'String properties use minlength, maxlength.');
235		}
236
237	73	if ((\strpos($this->typeHint(), '\Date') !== false \|\| \in_array($this->dataType(), ['bool', 'blob']))
238	17	&& ($this->min() \|\| $this->max() \|\| $this->minLength() \|\| $this->maxLength() \|\| $this->minCheck()
		0 ignored issues – show Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->max()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history... Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->min()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history... Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->maxLength()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history... Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->minCheck()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history... Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->minLength()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history...
239	73	\|\| $this->maxCheck()
		0 ignored issues – show Bug Best Practice introduced 2020-07-24 02:00 UTC by Report Bug Copy Issue Report The expression `$this->maxCheck()` of type `integer\|null` is loosely compared to `true`; this is ambiguous if the integer can be 0. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `integer` values, zero is a special case, in particular the following results might be unexpected: 0 == false // true 0 == null // true 123 == false // false 123 == null // false // It is often better to use strict comparison 0 === false // false 0 === null // false Loading history...
240		)) {
241	4	throw new InvalidSchemaAttributeException($name . 'Date, bool, blob properties not use min, max, etc');
242		}
243	69	}
244
245	116	private function setName(string $name): void
246		{
247	116	$this->name = $name;
248	116	}
249
250	116	private function setDataType(string $dataType): void
251		{
252	116	$this->dataType = $dataType;
253	116	}
254
255		/**
256		* @param mixed $constraints
257		*/
258	116	private function setConstraints($constraints): void
259		{
260	116	if (!empty($constraints)) {
261	96	if (\is_string($constraints)) {
262	60	$this->setConstraintsFromString($constraints);
263		} else {
264	36	$this->setConstraintsFromArray($constraints);
265		}
266		}
267	116	}
268
269	60	private function setConstraintsFromString(string $constraints): void
270		{
271	60	$this->setConstraintsFromArray($this->getConstraintsFromString($constraints));
272	60	}
273
274	96	private function setConstraintsFromArray(array $constraints): void
275		{
276	96	$this->constraints = $this->getConstraintsCast($constraints);
277	96	}
278
279	60	private function getConstraintsFromString(string $constraints): array
280		{
281	60	$_constraints = \explode('\|', $constraints);
282
283		/** @var mixed $_constraint */
284	60	foreach ($_constraints as $index => $_constraint) {
285	60	$_rule = \explode(':', $_constraint);
286
287	60	if (\count($_rule) === 2) {
288	49	[$_name, $_options] = $_rule;
289
290	49	if (Rule::FOREIGNKEY !== $_name && \strpos($_options, ',') !== false) { // Range
291	2	[$min, $max] = \explode(',', $_options);
292	2	$_options = \compact('min', 'max');
293	47	} elseif (\preg_match('/^false$/i', $_options)) { // False as string
294	10	$_options = false;
295	40	} elseif (\preg_match('/^true$/i', $_options)) { // True as string
296	9	$_options = true;
297		}
298
299	49	$_constraints[$_name] = $_options;
300		} else {
301	22	$_constraints[$_rule[0]] = true;
302		}
303
304	60	unset($_constraints[$index]);
305		}
306
307	60	return $_constraints;
308		}
309
310	96	private function getConstraintsCast(array $constraints): array
311		{
312	96	foreach ($constraints as $name => $value) {
313	96	if (\is_int($name)) {
314	11	$constraints[$value] = true;
315	11	unset($constraints[$name]);
316	91	} elseif ($name === Rule::CHECK \|\| $name === Rule::LENGTH) {
317	4	$constraints['min' . $name] = (int)$value['min'];
318	4	$constraints['max' . $name] = (int)$value['max'];
319	4	unset($constraints[$name]);
320	87	} elseif ($name === Rule::FOREIGNKEY && \is_string($value)) {
321	9	$constraints[$name] = $this->getFkOptions($value);
322		} else {
323	96	$constraints[$name] = \is_numeric($value) ? (int)$value : $value;
324		}
325		}
326
327	96	return $constraints;
328		}
329
330	9	private function getFkOptions(string $constraint): array
331		{
332	9	$_vars = \explode(',', $constraint);
333	9	$fkName = 'name';
334	9	$fkId = 'id';
335
336	9	switch (\count($_vars)) {
337	9	case 3:
338	2	[$fkTable, $fkName, $fkId] = $_vars;
339
340	2	break;
341	7	case 2:
342	4	[$fkTable, $fkName] = $_vars;
343
344	4	break;
345		default:
346	3	[$fkTable] = $_vars;
347
348	3	break;
349		}
350
351		return [
352	9	'table' => $fkTable,
353	9	'name' => $fkName,
354	9	'id' => $fkId,
355		];
356		}
357		}
358

flexphp / flex-schema

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SchemaAttribute::validate() A

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