#include "NoteCountDataStore.h"

NoteCountDataStore* NoteCountDataStore::instance = nullptr;
bool NoteCountDataStore::instanced = false;

NoteCountDataStore* NoteCountDataStore::getInstance() {
    if (!instanced) {
        instanced = true;
        instance = new NoteCountDataStore();
    }
    return instance;
}

void NoteCountDataStore::clear() {
    data.clear();
}

void NoteCountDataStore::setData(const QString& key, const QString& value) {
    data[key] = value;
}

QString NoteCountDataStore::getData(const QString& key) {
    return data.value(key);
}

QString NoteCountDataStore::dump() {
    QString result;
    for (const auto& key : data.keys()) {
        result += key + ": " + data[key] + "\n";
    }
    return result;
}

void NoteCountDataStore::setSpendableNotesCount(int count) {
    spendableNotesCount = count;
}

int NoteCountDataStore::getSpendableNotesCount() const {
    return spendableNotesCount;
}

void NoteCountDataStore::setAddressWithMaxValue(const QString& address, int value) {
    if (value > maxValue) {
        maxValue = value;
        addressWithMaxValue = address;
    }
}

QString NoteCountDataStore::getAddressWithMaxValue() const {
    return addressWithMaxValue;
}