//
// Created by bbr on 14.06.22..
//

#ifndef SCHEMEEDITOR_MESSAGE_SOURCE_H
#define SCHEMEEDITOR_MESSAGE_SOURCE_H


#include <map>
#include <string>
#include "comdel/domain/value.h"

class MessageSource {
private:
    MessageSource() {
        loadDefaults();
    }

    void add(const std::string& key, std::string message);
    std::string populateMessage(std::string message, std::map<std::string, std::string> parametars);
    std::string replacePlaceholder(std::string message, std::string key, std::string value);

    std::map<std::string, std::string> messages;

public:
    static MessageSource *instance();
    static std::map<std::string, std::string> map(std::map<std::string, domain::Value> values);

    std::string get(const std::string& key);
    std::string get(const std::string& key, std::map<std::string, std::string> parametars);

    void loadDefaults();
    void load(std::map<std::string, std::string> messages);
};

#define MESSAGE_PARAM(key, params) MessageSource::instance()->get(key, params)
#define MESSAGE(key) MessageSource::instance()->get(key)
#define MESSAGE_MAP(value) MessageSource::instance()->map(value)

#define QMESSAGE_PARAM(key, params) QString::fromStdString(MessageSource::instance()->get(key, params))
#define QMESSAGE(key) QString::fromStdString(MessageSource::instance()->get(key))

#endif //SCHEMEEDITOR_MESSAGE_SOURCE_H