<?php

namespace Laminas\Code;

use Laminas\Code\Exception\InvalidArgumentException;

use function array_keys;
use function gettype;
use function implode;
use function is_string;
use function key;
use function lcfirst;
use function sprintf;
use function str_replace;
use function ucwords;

class DeclareStatement
{
    public const TICKS        = 'ticks';
    public const STRICT_TYPES = 'strict_types';
    public const ENCODING     = 'encoding';

    private const ALLOWED = [
        self::TICKS        => 'integer',
        self::STRICT_TYPES => 'integer',
        self::ENCODING     => 'string',
    ];

    protected string $directive;

    /** @var int|string */
    protected $value;

    /** @param int|string $value */
    private function __construct(string $directive, $value)
    {
        $this->directive = $directive;
        $this->value     = $value;
    }

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

    /**
     * @return int|string
     */
    public function getValue()
    {
        return $this->value;
    }

    public static function ticks(int $value): self
    {
        return new self(self::TICKS, $value);
    }

    public static function strictTypes(int $value): self
    {
        return new self(self::STRICT_TYPES, $value);
    }

    public static function encoding(string $value): self
    {
        return new self(self::ENCODING, $value);
    }

    /**
     * @deprecated this API is deprecated, and will be removed in the next major release. Please
     *             use the other constructors of this class instead.
     */
    public static function fromArray(array $config): self
    {
        $directive = key($config);
        $value     = $config[$directive];

        if (! isset(self::ALLOWED[$directive])) {
            throw new InvalidArgumentException(
                sprintf(
                    'Declare directive must be one of: %s.',
                    implode(', ', array_keys(self::ALLOWED))
                )
            );
        }

        if (gettype($value) !== self::ALLOWED[$directive]) {
            throw new InvalidArgumentException(
                sprintf(
                    'Declare value invalid. Expected %s, got %s.',
                    self::ALLOWED[$directive],
                    gettype($value)
                )
            );
        }

        $method = str_replace('_', '', lcfirst(ucwords($directive, '_')));

        return self::{$method}($value);
    }

    public function getStatement(): string
    {
        $value = is_string($this->value) ? '\'' . $this->value . '\'' : $this->value;

        return sprintf('declare(%s=%s);', $this->directive, $value);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODQwMTYyNTUyMDg5MDgwMiAzOTI1MjQyMDg2MDgyMjIgNjE1Nzg3ODY1MDUxMTYzNw==