FieldMetadata::__construct() - Code Metrics - phpmyadmin/phpmyadmin - Measure and Improve Code Quality continuously with Scrutinizer

FieldMetadata::__construct() B
last analyzed 2025-06-23 16:15 UTC

↳ Parent: FieldMetadata

Complexity

Conditions	8
Paths	14

Size

Total Lines	46
Code Lines	31

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	32
CRAP Score	8

Importance

Changes

Metric	Value
cc	8
eloc	31
c	0
b	0
f	0
nc	14
nop	1
dl	0
loc	46
rs	8.1795
ccs	32
cts	32
cp	1
crap	8

<?php

declare(strict_types=1);

namespace PhpMyAdmin;

use function define;
use function defined;

use const MYSQLI_BLOB_FLAG;
use const MYSQLI_ENUM_FLAG;
use const MYSQLI_MULTIPLE_KEY_FLAG;
use const MYSQLI_NOT_NULL_FLAG;
use const MYSQLI_PRI_KEY_FLAG;
use const MYSQLI_SET_FLAG;
use const MYSQLI_TYPE_BIT;
use const MYSQLI_TYPE_BLOB;
use const MYSQLI_TYPE_DATE;
use const MYSQLI_TYPE_DATETIME;
use const MYSQLI_TYPE_DECIMAL;
use const MYSQLI_TYPE_DOUBLE;
use const MYSQLI_TYPE_ENUM;
use const MYSQLI_TYPE_FLOAT;
use const MYSQLI_TYPE_GEOMETRY;
use const MYSQLI_TYPE_INT24;
use const MYSQLI_TYPE_JSON;
use const MYSQLI_TYPE_LONG;
use const MYSQLI_TYPE_LONG_BLOB;
use const MYSQLI_TYPE_LONGLONG;
use const MYSQLI_TYPE_MEDIUM_BLOB;
use const MYSQLI_TYPE_NEWDATE;
use const MYSQLI_TYPE_NEWDECIMAL;
use const MYSQLI_TYPE_NULL;
use const MYSQLI_TYPE_SET;
use const MYSQLI_TYPE_SHORT;
use const MYSQLI_TYPE_STRING;
use const MYSQLI_TYPE_TIME;
use const MYSQLI_TYPE_TIMESTAMP;
use const MYSQLI_TYPE_TINY;
use const MYSQLI_TYPE_TINY_BLOB;
use const MYSQLI_TYPE_VAR_STRING;
use const MYSQLI_TYPE_YEAR;
use const MYSQLI_UNIQUE_KEY_FLAG;
use const MYSQLI_UNSIGNED_FLAG;
use const MYSQLI_ZEROFILL_FLAG;

// Issue #16043 - client API mysqlnd seem not to have MYSQLI_TYPE_JSON defined
if (! defined('MYSQLI_TYPE_JSON')) {
    define('MYSQLI_TYPE_JSON', 245);
}

/**
 * Handles fields Metadata
 *
 * NOTE: Getters are not used in all implementations due to the important cost of getters calls
 */
final class FieldMetadata
{
    public const TYPE_GEOMETRY = 1;
    public const TYPE_BIT = 2;
    public const TYPE_JSON = 3;
    public const TYPE_REAL = 4;
    public const TYPE_INT = 5;
    public const TYPE_BLOB = 6;
    public const TYPE_UNKNOWN = -1;
    public const TYPE_NULL = 7;
    public const TYPE_STRING = 8;
    public const TYPE_DATE = 9;
    public const TYPE_TIME = 10;
    public const TYPE_TIMESTAMP = 11;
    public const TYPE_DATETIME = 12;
    public const TYPE_YEAR = 13;

    /** @readonly */
    public bool $isMultipleKey;

    /** @readonly */
    public bool $isPrimaryKey;

    /** @readonly */
    public bool $isUniqueKey;

    /** @readonly */
    public bool $isNotNull;

    /** @readonly */
    public bool $isUnsigned;

    /** @readonly */
    public bool $isZerofill;

    /** @readonly */
    public bool $isNumeric;

    /** @readonly */
    public bool $isBlob;

    /** @readonly */
    public bool $isBinary;

    /** @readonly */
    public bool $isEnum;

    /** @readonly */
    public bool $isSet;

    private int|null $mappedType;

    /** @readonly */
    public bool $isMappedTypeBit;

    /** @readonly */
    public bool $isMappedTypeGeometry;

    /** @readonly */
    public bool $isMappedTypeTimestamp;

    /**
     * The column name
     */
    public string $name;

    /**
     * The original column name if an alias did exist
     */
    public string $orgname;

    /**
     * The table name
     */
    public string $table;

    /**
     * The original table name
     */
    public string $orgtable;

    /**
     * The charset number
     *
     * @readonly
     */
    public int $charsetnr;

    /**
     * The number of decimals used (for integer fields)
     *
     * @readonly
     */
    public int $decimals;

    /**
     * The width of the field, as specified in the table definition.
     *
     * @readonly
     */
    public int $length;

    /**
     * A field only used by the Results class
     */
    public string|null $internalMediaType = null;

    /**
     * @psalm-param object{
     *     name: string,
     *     orgname: string,
     *     table: string,
     *     orgtable: string,
     *     max_length: int,
     *     length: int,
     *     charsetnr: int,
     *     flags: int,
     *     type: int,
     *     decimals: int,
     *     db: string,
     *     def: string,
     *     catalog: string,
     * } $field
     */
    public function __construct(object $field)
    {
        $type = $field->type;
        $this->mappedType = $this->getMappedInternalType($type);

        $flags = $field->flags;
        $this->isMultipleKey = (bool) ($flags & MYSQLI_MULTIPLE_KEY_FLAG);
        $this->isPrimaryKey = (bool) ($flags & MYSQLI_PRI_KEY_FLAG);
        $this->isUniqueKey = (bool) ($flags & MYSQLI_UNIQUE_KEY_FLAG);
        $this->isNotNull = (bool) ($flags & MYSQLI_NOT_NULL_FLAG);
        $this->isUnsigned = (bool) ($flags & MYSQLI_UNSIGNED_FLAG);
        $this->isZerofill = (bool) ($flags & MYSQLI_ZEROFILL_FLAG);
        $this->isBlob = (bool) ($flags & MYSQLI_BLOB_FLAG);
        $this->isEnum = (bool) ($flags & MYSQLI_ENUM_FLAG);
        $this->isSet = (bool) ($flags & MYSQLI_SET_FLAG);

        // as flags 32768 can be NUM_FLAG or GROUP_FLAG
        // reference: https://www.php.net/manual/en/mysqli-result.fetch-fields.php
        // so check field type instead of flags
        $this->isNumeric = $this->isType(self::TYPE_INT) || $this->isType(self::TYPE_REAL);

        // MYSQLI_PART_KEY_FLAG => 'part_key',
        // MYSQLI_TIMESTAMP_FLAG => 'timestamp',
        // MYSQLI_AUTO_INCREMENT_FLAG => 'auto_increment',

        $this->isMappedTypeBit = $this->isType(self::TYPE_BIT);
        $this->isMappedTypeGeometry = $this->isType(self::TYPE_GEOMETRY);
        $this->isMappedTypeTimestamp = $this->isType(self::TYPE_TIMESTAMP);

        $this->name = $field->name;
        $this->orgname = $field->orgname;
        $this->table = $field->table;
        $this->orgtable = $field->orgtable;
        $this->charsetnr = $field->charsetnr;
        $this->decimals = $field->decimals;
        $this->length = $field->length;

        // 63 is the number for the MySQL charset "binary"
        $this->isBinary = (
            $type === MYSQLI_TYPE_TINY_BLOB ||
            $type === MYSQLI_TYPE_BLOB ||
            $type === MYSQLI_TYPE_MEDIUM_BLOB ||
            $type === MYSQLI_TYPE_LONG_BLOB ||
            $type === MYSQLI_TYPE_VAR_STRING ||
            $type === MYSQLI_TYPE_STRING
        ) && $this->charsetnr == 63;
    }

    /**
     * @see https://dev.mysql.com/doc/connectors/en/apis-php-mysqli.constants.html
     *
     * @psalm-return self::TYPE_*|null
     */
    private function getMappedInternalType(int $type): int|null
    {
        return match ($type) {
            MYSQLI_TYPE_DECIMAL => self::TYPE_REAL,
            MYSQLI_TYPE_NEWDECIMAL => self::TYPE_REAL,
            MYSQLI_TYPE_TINY => self::TYPE_INT,
            MYSQLI_TYPE_SHORT => self::TYPE_INT,
            MYSQLI_TYPE_LONG => self::TYPE_INT,
            MYSQLI_TYPE_FLOAT => self::TYPE_REAL,
            MYSQLI_TYPE_DOUBLE => self::TYPE_REAL,
            MYSQLI_TYPE_NULL => self::TYPE_NULL,
            MYSQLI_TYPE_TIMESTAMP => self::TYPE_TIMESTAMP,
            MYSQLI_TYPE_LONGLONG => self::TYPE_INT,
            MYSQLI_TYPE_INT24 => self::TYPE_INT,
            MYSQLI_TYPE_DATE => self::TYPE_DATE,
            MYSQLI_TYPE_TIME => self::TYPE_TIME,
            MYSQLI_TYPE_DATETIME => self::TYPE_DATETIME,
            MYSQLI_TYPE_YEAR => self::TYPE_YEAR,
            MYSQLI_TYPE_NEWDATE => self::TYPE_DATE,
            MYSQLI_TYPE_ENUM => self::TYPE_UNKNOWN,
            MYSQLI_TYPE_SET => self::TYPE_UNKNOWN,
            MYSQLI_TYPE_TINY_BLOB => self::TYPE_BLOB,
            MYSQLI_TYPE_MEDIUM_BLOB => self::TYPE_BLOB,
            MYSQLI_TYPE_LONG_BLOB => self::TYPE_BLOB,
            MYSQLI_TYPE_BLOB => self::TYPE_BLOB,
            MYSQLI_TYPE_VAR_STRING => self::TYPE_STRING,
            MYSQLI_TYPE_STRING => self::TYPE_STRING,
            // MySQL returns MYSQLI_TYPE_STRING for CHAR
            // and MYSQLI_TYPE_CHAR === MYSQLI_TYPE_TINY
            // so this would override TINYINT and mark all TINYINT as string
            // see https://github.com/phpmyadmin/phpmyadmin/issues/8569
            //$typeAr[MYSQLI_TYPE_CHAR]        = self::TYPE_STRING;
            MYSQLI_TYPE_GEOMETRY => self::TYPE_GEOMETRY,
            MYSQLI_TYPE_BIT => self::TYPE_BIT,
            MYSQLI_TYPE_JSON => self::TYPE_JSON,
            default => null,
        };
    }

    public function isNotNull(): bool
    {
        return $this->isNotNull;
    }

    public function isNumeric(): bool
    {
        return $this->isNumeric;
    }

    public function isBinary(): bool
    {
        return $this->isBinary;
    }

    public function isBlob(): bool
    {
        return $this->isBlob;
    }

    public function isPrimaryKey(): bool
    {
        return $this->isPrimaryKey;
    }

    public function isUniqueKey(): bool
    {
        return $this->isUniqueKey;
    }

    public function isMultipleKey(): bool
    {
        return $this->isMultipleKey;
    }

    public function isUnsigned(): bool
    {
        return $this->isUnsigned;
    }

    public function isZerofill(): bool
    {
        return $this->isZerofill;
    }

    public function isEnum(): bool
    {
        return $this->isEnum;
    }

    public function isSet(): bool
    {
        return $this->isSet;
    }

    /**
     * Checks that it is type DATE/TIME/DATETIME
     */
    public function isDateTimeType(): bool
    {
        return $this->isType(self::TYPE_DATE)
            || $this->isType(self::TYPE_TIME)
            || $this->isType(self::TYPE_DATETIME)
            || $this->isType(self::TYPE_TIMESTAMP);
    }

    /**
     * Checks that it contains time
     * A "DATE" field returns false for example
     */
    public function isTimeType(): bool
    {
        return $this->isType(self::TYPE_TIME)
            || $this->isType(self::TYPE_TIMESTAMP)
            || $this->isType(self::TYPE_DATETIME);
    }

    /**
     * Get the mapped type as a string
     *
     * @return string Empty when nothing could be matched
     */
    public function getMappedType(): string
    {
        return match ($this->mappedType) {
            self::TYPE_GEOMETRY => 'geometry',
            self::TYPE_BIT => 'bit',
            self::TYPE_JSON => 'json',
            self::TYPE_REAL => 'real',
            self::TYPE_INT => 'int',
            self::TYPE_BLOB => 'blob',
            self::TYPE_UNKNOWN => 'unknown',
            self::TYPE_NULL => 'null',
            self::TYPE_STRING => 'string',
            self::TYPE_DATE => 'date',
            self::TYPE_TIME => 'time',
            self::TYPE_TIMESTAMP => 'timestamp',
            self::TYPE_DATETIME => 'datetime',
            self::TYPE_YEAR => 'year',
            default => '',
        };
    }

    /**
     * Check if it is the mapped type
     *
     * @phpstan-param self::TYPE_* $type
     */
    public function isType(int $type): bool
    {
        return $this->mappedType === $type;
    }

    /**
     * Check if it is NOT the mapped type
     *
     * @phpstan-param self::TYPE_* $type
     */
    public function isNotType(int $type): bool
    {
        return $this->mappedType !== $type;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace PhpMyAdmin;
6
7		use function define;
8		use function defined;
9
10		use const MYSQLI_BLOB_FLAG;
11		use const MYSQLI_ENUM_FLAG;
12		use const MYSQLI_MULTIPLE_KEY_FLAG;
13		use const MYSQLI_NOT_NULL_FLAG;
14		use const MYSQLI_PRI_KEY_FLAG;
15		use const MYSQLI_SET_FLAG;
16		use const MYSQLI_TYPE_BIT;
17		use const MYSQLI_TYPE_BLOB;
18		use const MYSQLI_TYPE_DATE;
19		use const MYSQLI_TYPE_DATETIME;
20		use const MYSQLI_TYPE_DECIMAL;
21		use const MYSQLI_TYPE_DOUBLE;
22		use const MYSQLI_TYPE_ENUM;
23		use const MYSQLI_TYPE_FLOAT;
24		use const MYSQLI_TYPE_GEOMETRY;
25		use const MYSQLI_TYPE_INT24;
26		use const MYSQLI_TYPE_JSON;
27		use const MYSQLI_TYPE_LONG;
28		use const MYSQLI_TYPE_LONG_BLOB;
29		use const MYSQLI_TYPE_LONGLONG;
30		use const MYSQLI_TYPE_MEDIUM_BLOB;
31		use const MYSQLI_TYPE_NEWDATE;
32		use const MYSQLI_TYPE_NEWDECIMAL;
33		use const MYSQLI_TYPE_NULL;
34		use const MYSQLI_TYPE_SET;
35		use const MYSQLI_TYPE_SHORT;
36		use const MYSQLI_TYPE_STRING;
37		use const MYSQLI_TYPE_TIME;
38		use const MYSQLI_TYPE_TIMESTAMP;
39		use const MYSQLI_TYPE_TINY;
40		use const MYSQLI_TYPE_TINY_BLOB;
41		use const MYSQLI_TYPE_VAR_STRING;
42		use const MYSQLI_TYPE_YEAR;
43		use const MYSQLI_UNIQUE_KEY_FLAG;
44		use const MYSQLI_UNSIGNED_FLAG;
45		use const MYSQLI_ZEROFILL_FLAG;
46
47		// Issue #16043 - client API mysqlnd seem not to have MYSQLI_TYPE_JSON defined
48		if (! defined('MYSQLI_TYPE_JSON')) {
49		define('MYSQLI_TYPE_JSON', 245);
50		}
51
52		/**
53		* Handles fields Metadata
54		*
55		* NOTE: Getters are not used in all implementations due to the important cost of getters calls
56		*/
57		final class FieldMetadata
58		{
59		public const TYPE_GEOMETRY = 1;
60		public const TYPE_BIT = 2;
61		public const TYPE_JSON = 3;
62		public const TYPE_REAL = 4;
63		public const TYPE_INT = 5;
64		public const TYPE_BLOB = 6;
65		public const TYPE_UNKNOWN = -1;
66		public const TYPE_NULL = 7;
67		public const TYPE_STRING = 8;
68		public const TYPE_DATE = 9;
69		public const TYPE_TIME = 10;
70		public const TYPE_TIMESTAMP = 11;
71		public const TYPE_DATETIME = 12;
72		public const TYPE_YEAR = 13;
73
74		/** @readonly */
75		public bool $isMultipleKey;
76
77		/** @readonly */
78		public bool $isPrimaryKey;
79
80		/** @readonly */
81		public bool $isUniqueKey;
82
83		/** @readonly */
84		public bool $isNotNull;
85
86		/** @readonly */
87		public bool $isUnsigned;
88
89		/** @readonly */
90		public bool $isZerofill;
91
92		/** @readonly */
93		public bool $isNumeric;
94
95		/** @readonly */
96		public bool $isBlob;
97
98		/** @readonly */
99		public bool $isBinary;
100
101		/** @readonly */
102		public bool $isEnum;
103
104		/** @readonly */
105		public bool $isSet;
106
107		private int\|null $mappedType;
108
109		/** @readonly */
110		public bool $isMappedTypeBit;
111
112		/** @readonly */
113		public bool $isMappedTypeGeometry;
114
115		/** @readonly */
116		public bool $isMappedTypeTimestamp;
117
118		/**
119		* The column name
120		*/
121		public string $name;
122
123		/**
124		* The original column name if an alias did exist
125		*/
126		public string $orgname;
127
128		/**
129		* The table name
130		*/
131		public string $table;
132
133		/**
134		* The original table name
135		*/
136		public string $orgtable;
137
138		/**
139		* The charset number
140		*
141		* @readonly
142		*/
143		public int $charsetnr;
144
145		/**
146		* The number of decimals used (for integer fields)
147		*
148		* @readonly
149		*/
150		public int $decimals;
151
152		/**
153		* The width of the field, as specified in the table definition.
154		*
155		* @readonly
156		*/
157		public int $length;
158
159		/**
160		* A field only used by the Results class
161		*/
162		public string\|null $internalMediaType = null;
163
164		/**
165		* @psalm-param object{
166		* name: string,
167		* orgname: string,
168		* table: string,
169		* orgtable: string,
170		* max_length: int,
171		* length: int,
172		* charsetnr: int,
173		* flags: int,
174		* type: int,
175		* decimals: int,
176		* db: string,
177		* def: string,
178		* catalog: string,
179		* } $field
180		*/
181	20	public function __construct(object $field)
182		{
183	20	$type = $field->type;
184	20	$this->mappedType = $this->getMappedInternalType($type);
185
186	20	$flags = $field->flags;
187	20	$this->isMultipleKey = (bool) ($flags & MYSQLI_MULTIPLE_KEY_FLAG);
188	20	$this->isPrimaryKey = (bool) ($flags & MYSQLI_PRI_KEY_FLAG);
189	20	$this->isUniqueKey = (bool) ($flags & MYSQLI_UNIQUE_KEY_FLAG);
190	20	$this->isNotNull = (bool) ($flags & MYSQLI_NOT_NULL_FLAG);
191	20	$this->isUnsigned = (bool) ($flags & MYSQLI_UNSIGNED_FLAG);
192	20	$this->isZerofill = (bool) ($flags & MYSQLI_ZEROFILL_FLAG);
193	20	$this->isBlob = (bool) ($flags & MYSQLI_BLOB_FLAG);
194	20	$this->isEnum = (bool) ($flags & MYSQLI_ENUM_FLAG);
195	20	$this->isSet = (bool) ($flags & MYSQLI_SET_FLAG);
196
197		// as flags 32768 can be NUM_FLAG or GROUP_FLAG
198		// reference: https://www.php.net/manual/en/mysqli-result.fetch-fields.php
199		// so check field type instead of flags
200	20	$this->isNumeric = $this->isType(self::TYPE_INT) \|\| $this->isType(self::TYPE_REAL);
201
202		// MYSQLI_PART_KEY_FLAG => 'part_key',
203		// MYSQLI_TIMESTAMP_FLAG => 'timestamp',
204		// MYSQLI_AUTO_INCREMENT_FLAG => 'auto_increment',
205
206	20	$this->isMappedTypeBit = $this->isType(self::TYPE_BIT);
207	20	$this->isMappedTypeGeometry = $this->isType(self::TYPE_GEOMETRY);
208	20	$this->isMappedTypeTimestamp = $this->isType(self::TYPE_TIMESTAMP);
209
210	20	$this->name = $field->name;
211	20	$this->orgname = $field->orgname;
212	20	$this->table = $field->table;
213	20	$this->orgtable = $field->orgtable;
214	20	$this->charsetnr = $field->charsetnr;
215	20	$this->decimals = $field->decimals;
216	20	$this->length = $field->length;
217
218		// 63 is the number for the MySQL charset "binary"
219	20	$this->isBinary = (
220	20	$type === MYSQLI_TYPE_TINY_BLOB \|\|
221	20	$type === MYSQLI_TYPE_BLOB \|\|
222	20	$type === MYSQLI_TYPE_MEDIUM_BLOB \|\|
223	20	$type === MYSQLI_TYPE_LONG_BLOB \|\|
224	20	$type === MYSQLI_TYPE_VAR_STRING \|\|
225	20	$type === MYSQLI_TYPE_STRING
226	20	) && $this->charsetnr == 63;
227		}
228
229		/**
230		* @see https://dev.mysql.com/doc/connectors/en/apis-php-mysqli.constants.html
231		*
232		* @psalm-return self::TYPE_*\|null
233		*/
234	20	private function getMappedInternalType(int $type): int\|null
235		{
236	20	return match ($type) {
237		MYSQLI_TYPE_DECIMAL => self::TYPE_REAL,
238		MYSQLI_TYPE_NEWDECIMAL => self::TYPE_REAL,
239		MYSQLI_TYPE_TINY => self::TYPE_INT,
240		MYSQLI_TYPE_SHORT => self::TYPE_INT,
241		MYSQLI_TYPE_LONG => self::TYPE_INT,
242	4	MYSQLI_TYPE_FLOAT => self::TYPE_REAL,
243		MYSQLI_TYPE_DOUBLE => self::TYPE_REAL,
244		MYSQLI_TYPE_NULL => self::TYPE_NULL,
245		MYSQLI_TYPE_TIMESTAMP => self::TYPE_TIMESTAMP,
246		MYSQLI_TYPE_LONGLONG => self::TYPE_INT,
247	4	MYSQLI_TYPE_INT24 => self::TYPE_INT,
248		MYSQLI_TYPE_DATE => self::TYPE_DATE,
249		MYSQLI_TYPE_TIME => self::TYPE_TIME,
250		MYSQLI_TYPE_DATETIME => self::TYPE_DATETIME,
251		MYSQLI_TYPE_YEAR => self::TYPE_YEAR,
252		MYSQLI_TYPE_NEWDATE => self::TYPE_DATE,
253		MYSQLI_TYPE_ENUM => self::TYPE_UNKNOWN,
254		MYSQLI_TYPE_SET => self::TYPE_UNKNOWN,
255		MYSQLI_TYPE_TINY_BLOB => self::TYPE_BLOB,
256		MYSQLI_TYPE_MEDIUM_BLOB => self::TYPE_BLOB,
257		MYSQLI_TYPE_LONG_BLOB => self::TYPE_BLOB,
258		MYSQLI_TYPE_BLOB => self::TYPE_BLOB,
259		MYSQLI_TYPE_VAR_STRING => self::TYPE_STRING,
260	4	MYSQLI_TYPE_STRING => self::TYPE_STRING,
261		// MySQL returns MYSQLI_TYPE_STRING for CHAR
262		// and MYSQLI_TYPE_CHAR === MYSQLI_TYPE_TINY
263		// so this would override TINYINT and mark all TINYINT as string
264		// see https://github.com/phpmyadmin/phpmyadmin/issues/8569
265		//$typeAr[MYSQLI_TYPE_CHAR] = self::TYPE_STRING;
266		MYSQLI_TYPE_GEOMETRY => self::TYPE_GEOMETRY,
267		MYSQLI_TYPE_BIT => self::TYPE_BIT,
268		MYSQLI_TYPE_JSON => self::TYPE_JSON,
269	20	default => null,
270	20	};
271		}
272
273	20	public function isNotNull(): bool
274		{
275	20	return $this->isNotNull;
276		}
277
278	8	public function isNumeric(): bool
279		{
280	8	return $this->isNumeric;
281		}
282
283	20	public function isBinary(): bool
284		{
285	20	return $this->isBinary;
286		}
287
288	20	public function isBlob(): bool
289		{
290	20	return $this->isBlob;
291		}
292
293	20	public function isPrimaryKey(): bool
294		{
295	20	return $this->isPrimaryKey;
296		}
297
298	20	public function isUniqueKey(): bool
299		{
300	20	return $this->isUniqueKey;
301		}
302
303	20	public function isMultipleKey(): bool
304		{
305	20	return $this->isMultipleKey;
306		}
307
308	20	public function isUnsigned(): bool
309		{
310	20	return $this->isUnsigned;
311		}
312
313	20	public function isZerofill(): bool
314		{
315	20	return $this->isZerofill;
316		}
317
318	20	public function isEnum(): bool
319		{
320	20	return $this->isEnum;
321		}
322
323	20	public function isSet(): bool
324		{
325	20	return $this->isSet;
326		}
327
328		/**
329		* Checks that it is type DATE/TIME/DATETIME
330		*/
331		public function isDateTimeType(): bool
332		{
333		return $this->isType(self::TYPE_DATE)
334		\|\| $this->isType(self::TYPE_TIME)
335		\|\| $this->isType(self::TYPE_DATETIME)
336		\|\| $this->isType(self::TYPE_TIMESTAMP);
337		}
338
339		/**
340		* Checks that it contains time
341		* A "DATE" field returns false for example
342		*/
343		public function isTimeType(): bool
344		{
345		return $this->isType(self::TYPE_TIME)
346		\|\| $this->isType(self::TYPE_TIMESTAMP)
347		\|\| $this->isType(self::TYPE_DATETIME);
348		}
349
350		/**
351		* Get the mapped type as a string
352		*
353		* @return string Empty when nothing could be matched
354		*/
355	16	public function getMappedType(): string
356		{
357	16	return match ($this->mappedType) {
358		self::TYPE_GEOMETRY => 'geometry',
359		self::TYPE_BIT => 'bit',
360		self::TYPE_JSON => 'json',
361	4	self::TYPE_REAL => 'real',
362	4	self::TYPE_INT => 'int',
363		self::TYPE_BLOB => 'blob',
364		self::TYPE_UNKNOWN => 'unknown',
365		self::TYPE_NULL => 'null',
366		self::TYPE_STRING => 'string',
367		self::TYPE_DATE => 'date',
368		self::TYPE_TIME => 'time',
369		self::TYPE_TIMESTAMP => 'timestamp',
370		self::TYPE_DATETIME => 'datetime',
371		self::TYPE_YEAR => 'year',
372	16	default => '',
373	16	};
374		}
375
376		/**
377		* Check if it is the mapped type
378		*
379		* @phpstan-param self::TYPE_* $type
380		*/
381	20	public function isType(int $type): bool
382		{
383	20	return $this->mappedType === $type;
384		}
385
386		/**
387		* Check if it is NOT the mapped type
388		*
389		* @phpstan-param self::TYPE_* $type
390		*/
391		public function isNotType(int $type): bool
392		{
393		return $this->mappedType !== $type;
394		}
395		}
396

phpmyadmin / phpmyadmin

FieldMetadata::__construct() B last analyzed 2025-06-23 16:15 UTC

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FieldMetadata::__construct() B
last analyzed 2025-06-23 16:15 UTC