#include "module.h"
#include <fstream>
#include <nlohmann/json.hpp>
#include <regex>

Module::Module() {}

Module::Module(std::string path) {
    std::ifstream settings_file(path);
    nlohmann::json settings = nlohmann::json::parse(settings_file);

    this->name = settings["name"];
    this->goods_name_regex = settings["goods_name_regex"];
    this->goods_price_regex = settings["goods_price_regex"];
    this->goods_quantity_regex = settings["goods_quantity_regex"];
}

std::smatch Module::parse_name(std::string str) {
    std::regex r(this->goods_name_regex);

    std::smatch m;
    regex_search(str, m, r);

    return m;
}
std::smatch Module::parse_price(std::string str) {
    std::regex r(this->goods_price_regex);

    std::smatch m;
    regex_search(str, m, r);

    return m;
}
std::smatch Module::parse_quantity(std::string str) {
    std::regex r(this->goods_quantity_regex);

    std::smatch m;
    regex_search(str, m, r);

    return m;
}

std::string Module::get_name() { return this->name; }