77 lines
1.8 KiB
PHP
77 lines
1.8 KiB
PHP
<?php
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declare(strict_types=1);
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namespace PhpMyAdmin\Identifiers;
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use Webmozart\Assert\Assert;
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use Webmozart\Assert\InvalidArgumentException;
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/** @psalm-immutable */
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final class TriggerName implements Identifier
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{
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/**
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* @see https://dev.mysql.com/doc/refman/en/identifier-length.html
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* @see https://mariadb.com/kb/en/identifier-names/#maximum-length
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*/
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private const MAX_LENGTH = 64;
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/** @psalm-var non-empty-string */
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private string $name;
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/** @throws InvalidTriggerName */
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private function __construct(mixed $name)
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{
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try {
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Assert::stringNotEmpty($name);
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} catch (InvalidArgumentException) {
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throw InvalidTriggerName::fromEmptyName();
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}
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try {
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Assert::maxLength($name, self::MAX_LENGTH);
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} catch (InvalidArgumentException) {
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throw InvalidTriggerName::fromLongName(self::MAX_LENGTH);
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}
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try {
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Assert::notEndsWith($name, ' ');
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} catch (InvalidArgumentException) {
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throw InvalidTriggerName::fromNameWithTrailingSpace();
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}
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$this->name = $name;
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}
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/**
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* @throws InvalidTriggerName
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*
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* @psalm-assert non-empty-string $name
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*/
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public static function from(mixed $name): static
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{
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return new self($name);
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}
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public static function tryFrom(mixed $name): static|null
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{
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try {
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return new self($name);
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} catch (InvalidTriggerName) {
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return null;
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}
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}
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/** @psalm-return non-empty-string */
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public function getName(): string
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{
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return $this->name;
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}
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/** @psalm-return non-empty-string */
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public function __toString(): string
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{
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return $this->name;
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}
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}
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