web-base/Core/Driver/SQL/Expression/Alias.class.php

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<?php
namespace Core\Driver\SQL\Expression;
use Core\Driver\SQL\SQL;
class Alias extends Expression {
private mixed $value;
private string $alias;
public function __construct(mixed $value, string $alias) {
$this->value = $value;
$this->alias = $alias;
}
public function getAlias(): string {
return $this->alias;
}
public function getValue(): mixed {
return $this->value;
}
protected function addValue(SQL $sql, array &$params): string {
return $sql->addValue($this->value, $params);
}
public function getExpression(SQL $sql, array &$params): string {
return $this->addValue($sql, $params) . " AS " . $this->getAlias();
}
}