#pragma once

#include "src/archive/base_archive.h"
#include "src/activitypub/fields.h"
#include "src/activitypub/apactivity.h"
#include "src/types.h"

#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonArray>
#include <QListWidget>
#include <QDir>

class MastodonArchive : public Archive {
public:
    MastodonArchive(const QString& filename);
    ~MastodonArchive();
    std::variant<QString, InitError> init();

    void update_status_list(ViewStatusTypes allowed_types, QListWidget *parent);
    APActivity* get_activity(ArchiveItemRef index, Hinting_t hinting = {});
    const QString get_html_status_text(ArchiveItemRef status_index);
    const QString get_instance_address();
private:
    QDir archive_root_dir;
    QDir attachment_dir;
    bool attachment_dir_have_to_find = true;

    QJsonObject *outbox_json = nullptr;
    QJsonArray *outbox_items = nullptr;

    bool is_status_type_allowed(StatusType status_type, ViewStatusTypes allowed_types);
    StatusType get_status_type(QJsonObject obj);
    QStringList get_status_object_list(QJsonObject obj, QString element_name) ;
    QStringList get_status_object_language_list(QJsonObject obj, QString element_name);
    std::vector<APAttachmentFields> get_status_attachments_list(QJsonValueRef attachments_ref);
    void find_attachment_dir(QString example_attachment);

    // Check the `object`, which may be a simple string or a QJsonArray, for the existance of a string `item`.
    // Returns true if the `item` exists, else false.
    bool json_check_item(const QJsonValue& object, const QString& item);
};