class.EditSessionRepository.php

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<?php

declare(strict_types=1);

namespace ILIAS\SurveyQuestionPool\Editing;

class EditSessionRepository
{
    public const KEY_BASE = "svy_edit_";
    public const KEY_QCLIP = self::KEY_BASE . "qclip";
    public const KEY_SLTYPE = self::KEY_BASE . "search_link_type";
    public const KEY_NLTYPE = self::KEY_BASE . "new_link_type";

    public function __construct()
    {
    }

    public function addQuestionToClipboard(int $qid, string $action): void
    {
        $entries = [];
        if (\ilSession::has(self::KEY_QCLIP)) {
            $entries = \ilSession::get(self::KEY_QCLIP);
        }
        $entries[$qid] = [
            "question_id" => $qid,
            "action" => $action
        ];
        \ilSession::set(self::KEY_QCLIP, $entries);
    }

    public function getQuestionsFromClipboard(): array
    {
        $entries = [];
        if (\ilSession::has(self::KEY_QCLIP)) {
            $entries = \ilSession::get(self::KEY_QCLIP);
        }
        return $entries;
    }

    public function clearClipboardQuestions(): void
    {
        if (\ilSession::has(self::KEY_QCLIP)) {
            \ilSession::clear(self::KEY_QCLIP);
        }
    }

    public function setSearchLinkType(string $type): void
    {
        \ilSession::set(self::KEY_SLTYPE, $type);
    }

    public function getSearchLinkType(): string
    {
        return (string) \ilSession::get(self::KEY_SLTYPE);
    }

    public function clearSearchLinkType(): void
    {
        if (\ilSession::has(self::KEY_SLTYPE)) {
            \ilSession::clear(self::KEY_SLTYPE);
        }
    }

    public function setNewLinkType(string $type): void
    {
        \ilSession::set(self::KEY_NLTYPE, $type);
    }

    public function getNewLinkType(): string
    {
        return (string) \ilSession::get(self::KEY_NLTYPE);
    }

    public function clearNewLinkType(): void
    {
        if (\ilSession::has(self::KEY_NLTYPE)) {
            \ilSession::clear(self::KEY_NLTYPE);
        }
    }
}