/*
 * TimerManager.cpp
 *
 *  Created on: 12.07.2026
 *      Author: FSmilari
 */

#include "TimerManager.h"
#include "ConfigManager.h"

TimerManager::TimerManager(ConfigManager &configManager) : configManager(configManager) {
}

TimerManager::~TimerManager() {
}

void TimerManager::onTimerIntervalChange(String timerIntervalName, const char *timerInterval) {
	TimeInterval interval;
	parseTimeInterval(timerInterval, interval);
	saveTimerInterval(timerIntervalName, interval.start, interval.end);
}

void TimerManager::saveTimerInterval(String timerIntervalName, uint32_t start, uint32_t end) {
	Config cfg = configManager.getConfig();
	if (timerIntervalName.equals("timeInterval1")) {
		cfg.timeInterval1.start = start;
		cfg.timeInterval1.end = end;
	} else if (timerIntervalName.equals("timeInterval2")) {
		cfg.timeInterval2.start = start;
		cfg.timeInterval2.end = end;
	}

	configManager.saveConfig(cfg);
}
uint32_t TimerManager::timeToSeconds(uint8_t hour, uint8_t minute, uint8_t second) {
	return (uint32_t) hour * 3600UL +
			(uint32_t) minute * 60UL +
			second;
}

bool TimerManager::parseTimeInterval(const char *str, TimeInterval &interval) {
	unsigned int sh, sm, ss;
	unsigned int eh, em, es;

	if (sscanf(str,
			"%u:%u:%u - %u:%u:%u",
			&sh, &sm, &ss,
			&eh, &em, &es) != 6) {
		return false;
	}

// Bereich prüfen
	if (sh > 23 || eh > 23 ||
			sm > 59 || em > 59 ||
			ss > 59 || es > 59) {
		return false;
	}

	interval.start = timeToSeconds(sh, sm, ss);
	interval.end = timeToSeconds(eh, em, es);

	return true;
}