#include "parser.h"
#include <iostream>
#include "../settings.h"
#include <filesystem>

Parser::Parser() {}

std::vector<std::string> Parser::search_modules() {
    std::string path = std::string(std::getenv("HOME")) + "/" + MODULES_DIR;
    std::filesystem::directory_entry modules_dir(path);

    if (!modules_dir.exists()) {
        std::filesystem::create_directories(path);
        std::cout << "No modules directory found. Created one at " << path << std::endl;
        std::cout << "Please, download modules to that directory from my git." << std::endl;
    }

    std::vector<std::string> modules_files;

    for (auto file : std::filesystem::directory_iterator(path)) {
        modules_files.push_back(file.path());
    }

    return modules_files;
}

void Parser::set_module(std::string path) {
    module = *(new Module(path));
}