/**
 * @file menuInformationSites.cpp
 * @author Alexander Klein (alex@kleiax.de)
 * @brief Contains an implementation of the class MenuInformationSites
 * @version 0.1
 * @date 2022-12-27
 * 
 * @copyright Copyright (c) 2022
 * 
 */

#include "menuInformationSites.h"

MenuInformationSites::MenuInformationSites(uint8_t pages) {
    this->countPages = pages;
    this->currentPage = 0;
    this->lastMillis = millis();
}

void MenuInformationSites::up() {
    if (this->currentPage == 0)
        this->currentPage = this->countPages - 1;
    else
        this->currentPage--;
    this->printMenu();
}

void MenuInformationSites::down() {
    if (this->currentPage == this->countPages - 1)
        this->currentPage = 0;
    else
        this->currentPage++;
    this->printMenu();
}

void MenuInformationSites::right() {
    this->yes();
}

void MenuInformationSites::left() {
    if (this->parentMenu) {
        this->parentMenu->printMenu();
        this->leaved = true;
    }
}

void MenuInformationSites::no() {
    this->left();
}

void MenuInformationSites::yes() {
    this->runCommand();
    this->printMenu();
}

void MenuInformationSites::printMenu() {
    if (this->leaved) {
        this->leaved = false;
        this->lastPageNumber++;
        this->init();
    }

    this->printPage();
    this->lastPageNumber = this->currentPage;
}

void MenuInformationSites::update() {
    if (millis() - this->lastMillis < this->delay) {
        return;
    }
    this->printMenu();
    this->lastMillis = millis();
}

bool MenuInformationSites::setCountPages(uint8_t pages) {
    this->countPages = pages;
    this->currentPage = 0;
    if (this->countPages == 0) {
        this->countPages = 1;
        return false;
    }
    return true;
}

uint8_t MenuInformationSites::getCountPages() const {
    return this->countPages;
}

uint8_t MenuInformationSites::getCurrentPage() const {
    return this->currentPage;
}

void MenuInformationSites::printDefault() const {
    String lineOne = String("Page: ") + (this->currentPage + 1);
    String lineTwo = String("of ") + this->countPages;

    this->print(lineOne, lineTwo);
}