<?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',
    ];

    /** @param int|string $value */
    private function __construct(protected string $directive, protected $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:----MTc2MzIyOTc2ODE0NjU5MCAyOTA0MDMxODcxMTQ4MTI1IDM3MDE3NjAyNzUxNjUxMjc=