LimitBuilder::buildLimit() - Code Metrics - rkrx/php-mysql-query-builder - Measure and Improve Code Quality continuously with Scrutinizer

LimitBuilder::buildLimit() B
last analyzed 2025-09-30 18:12 UTC

↳ Parent: LimitBuilder

Complexity

Conditions	7
Paths	10

Size

Total Lines	17
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	12
c	1
b	0
f	0
dl	0
loc	17
rs	8.8333
cc	7
nc	10
nop	2

<?php
namespace Kir\MySQL\Builder\Traits;

use Kir\MySQL\Builder\InvalidValueException;
use Kir\MySQL\Builder\Value\OptionalValue;

trait LimitBuilder {
	private null|int|OptionalValue $limit = null;

	/**
	 * @return null|int
	 */
	protected function getLimit(): ?int {
		if($this->limit instanceof OptionalValue) {
			return $this->limit->getValue();
		}
		return $this->limit;
	}

	/**
	 * @param null|int|OptionalValue $limit
	 * @return $this
	 */
	public function limit($limit) {
		$this->limit = $limit;
		return $this;
	}

	/**
	 * @param string $query
	 * @param int|null $offset
	 * @return string
	 */
	protected function buildLimit(string $query, ?int $offset = null) {
		$limit = $this->getLimit();
		if($limit === null && $offset !== null) {
			$limit = '18446744073709551615';
		}
		if($this->limit instanceof OptionalValue) {
			if($this->limit->isValid()) {
				$value = $this->limit->getValue();
				if(!preg_match('{\\d+}', $value)) {
					throw new InvalidValueException('Value for LIMIT has to be a number');
				}
				$query .= "LIMIT\n\t{$this->limit->getValue()}\n";
			}
		} elseif($limit !== null) {
			$query .= "LIMIT\n\t{$limit}\n";
		}
		return $query;
	}
}


1			<?php
2			namespace Kir\MySQL\Builder\Traits;
3
4			use Kir\MySQL\Builder\InvalidValueException;
5			use Kir\MySQL\Builder\Value\OptionalValue;
6
7			trait LimitBuilder {
8			private null\|int\|OptionalValue $limit = null;
9
10			/**
11			* @return null\|int
12			*/
13			protected function getLimit(): ?int {
14			if($this->limit instanceof OptionalValue) {
15			return $this->limit->getValue();
16			}
17			return $this->limit;
18			}
19
20			/**
21			* @param null\|int\|OptionalValue $limit
22			* @return $this
23			*/
24			public function limit($limit) {
25			$this->limit = $limit;
26			return $this;
27			}
28
29			/**
30			* @param string $query
31			* @param int\|null $offset
32			* @return string
33			*/
34			protected function buildLimit(string $query, ?int $offset = null) {
35			$limit = $this->getLimit();
36			if($limit === null && $offset !== null) {
37			$limit = '18446744073709551615';
38			}
39			if($this->limit instanceof OptionalValue) {
40			if($this->limit->isValid()) {
41			$value = $this->limit->getValue();
42			if(!preg_match('{\\d+}', $value)) {
43			throw new InvalidValueException('Value for LIMIT has to be a number');
44			}
45			$query .= "LIMIT\n\t{$this->limit->getValue()}\n";
46			}
47			} elseif($limit !== null) {
48			$query .= "LIMIT\n\t{$limit}\n";
49			}
50			return $query;
51			}
52			}
53

rkrx / php-mysql-query-builder

LimitBuilder::buildLimit() B last analyzed 2025-09-30 18:12 UTC

Complexity

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LimitBuilder::buildLimit() B
last analyzed 2025-09-30 18:12 UTC