Security.php

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<?php

namespace PhpOffice\PhpSpreadsheet\Document;

use PhpOffice\PhpSpreadsheet\Shared\PasswordHasher;

class Security
{
    private $lockRevision = false;

    private $lockStructure = false;

    private $lockWindows = false;

    private $revisionsPassword = '';

    private $workbookPassword = '';

    public function __construct()
    {
    }

    public function isSecurityEnabled(): bool
    {
        return  $this->lockRevision ||
                $this->lockStructure ||
                $this->lockWindows;
    }

    public function getLockRevision(): bool
    {
        return $this->lockRevision;
    }

    public function setLockRevision(?bool $pValue): self
    {
        if ($pValue !== null) {
            $this->lockRevision = $pValue;
        }

        return $this;
    }

    public function getLockStructure(): bool
    {
        return $this->lockStructure;
    }

    public function setLockStructure(?bool $pValue): self
    {
        if ($pValue !== null) {
            $this->lockStructure = $pValue;
        }

        return $this;
    }

    public function getLockWindows(): bool
    {
        return $this->lockWindows;
    }

    public function setLockWindows(?bool $pValue): self
    {
        if ($pValue !== null) {
            $this->lockWindows = $pValue;
        }

        return $this;
    }

    public function getRevisionsPassword(): string
    {
        return $this->revisionsPassword;
    }

    public function setRevisionsPassword(?string $pValue, bool $pAlreadyHashed = false): self
    {
        if ($pValue !== null) {
            if (!$pAlreadyHashed) {
                $pValue = PasswordHasher::hashPassword($pValue);
            }
            $this->revisionsPassword = $pValue;
        }

        return $this;
    }

    public function getWorkbookPassword(): string
    {
        return $this->workbookPassword;
    }

    public function setWorkbookPassword(?string $pValue, bool $pAlreadyHashed = false): self
    {
        if ($pValue !== null) {
            if (!$pAlreadyHashed) {
                $pValue = PasswordHasher::hashPassword($pValue);
            }
            $this->workbookPassword = $pValue;
        }

        return $this;
    }
}