#pragma once

#include <QObject>

#include <QVariant>

#include <TGlobal>

class THttpRequest;

class TSession;

class TCookie;

class TFormValidator;

class TActionContext;

class T_CORE_EXPORT TAbstractController : public QObject {

TAbstractController();

virtual ~TAbstractController() { }

virtual QString className() const;

virtual QString name() const = 0;

virtual QString activeAction() const = 0;

virtual QStringList arguments() const { return QStringList(); }

virtual const THttpRequest &httpRequest() const;

virtual const THttpRequest &request() const;

virtual const TSession &session() const;

virtual QString getRenderingData(const QString &templateName, const QVariantMap &vars = QVariantMap());

virtual QByteArray authenticityToken() const { return QByteArray(); }

virtual QVariantMap flashVariants() const { return QVariantMap(); }

virtual QVariant flashVariant(const QString &) const { return QVariant(); }

virtual QJsonObject flashVariantsJson() const { return QJsonObject(); }

virtual QJsonObject flashVariantJson(const QString &) const { return QJsonObject(); }

virtual void setFlash(const QString &name, const QVariant &value);

void exportVariant(const QString &name, const QVariant &value, bool overwrite = true);

virtual bool isUserLoggedIn() const;

const TActionContext *context() const { return _context; }

TActionContext *context() { return _context; }

void setContext(TActionContext *context) { _context = context; }

static QThread *currentThread() { return QThread::currentThread(); }

TAbstractController(const TAbstractController &) = delete;

TAbstractController &operator=(const TAbstractController &) = delete;

TAbstractController(TAbstractController &&) = delete;

TAbstractController &operator=(TAbstractController &&) = delete;

virtual TSession &session();

virtual bool addCookie(const TCookie &cookie);

virtual bool addCookie(const QByteArray &name, const QByteArray &value, const QDateTime &expire = QDateTime(), const QString &path = QString(), const QString &domain = QString(), bool secure = false, bool httpOnly = false, const QByteArray &sameSite = "Lax");

virtual bool addCookie(const QByteArray &name, const QByteArray &value, int64_t maxAge, const QString &path = QString(), const QString &domain = QString(), bool secure = false, bool httpOnly = false, const QByteArray &sameSite = "Lax");

virtual void reset() { }

QVariant variant(const QString &name) const;

void exportVariants(const QVariantMap &map);

void exportValidationErrors(const TFormValidator &validator, const QString &prefix = QString("err_"));

bool hasVariant(const QString &name) const;

const QVariantMap &allVariants() const { return _exportVars; }

QString viewClassName(const QString &action = QString()) const;

QString viewClassName(const QString &contoller, const QString &action) const;

QVariantMap _exportVars;

TActionContext *_context {nullptr};

friend class TDirectView;

};

inline QString TAbstractController::className() const

{

return QString(metaObject()->className());

}

inline QVariant TAbstractController::variant(const QString &name) const

{

return _exportVars.value(name);

}

inline bool TAbstractController::hasVariant(const QString &name) const

{

return _exportVars.contains(name);

}