package com.pollex.pam.appointment.process;

import java.time.Instant;
import java.util.List;
import java.util.Optional;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.pollex.pam.domain.Appointment;
import com.pollex.pam.domain.AppointmentClosedInfo;
import com.pollex.pam.enums.ContactStatusEnum;
import com.pollex.pam.repository.AppointmentClosedInfoRepository;
import com.pollex.pam.repository.AppointmentRepository;
import com.pollex.pam.service.AppointmentClosedInfoService;
import com.pollex.pam.service.AppointmentService;
import com.pollex.pam.service.dto.AbstractAppointmentProcessDTO;
import com.pollex.pam.service.dto.DoneProcessDTO;

@Service
public class AppointmentProcess{
	
	@Autowired
	List<AppointmentProcessInterface> processList;
	
	@Autowired
	AppointmentService appointmentService;
	
	@Autowired
	AppointmentRepository appointmentRepository;
	
	@Autowired
	AppointmentClosedInfoRepository appointmentClosedInfoRepository;
	
	public void process(AbstractAppointmentProcessDTO dto) {
		
		processList.stream().forEach(process ->{
			if(process.getProcessType() == dto.getContactStatus()) {
				Optional<AppointmentClosedInfo> closedInfoOP = appointmentClosedInfoRepository.findByAppointmentId(dto.getAppointmentId());
				if(closedInfoOP.isPresent()) {
					process.editClosedInfo(dto, closedInfoOP.get());
				}else {
					process.create(dto);
				}
			}
		});
		
		changeAppointmentCommunicateStatus(dto.getAppointmentId(), dto.getContactStatus());
	}

	private void changeAppointmentCommunicateStatus(Long appointmentId, ContactStatusEnum contactStatus) {
		Appointment appointment = appointmentService.findById(appointmentId);
		appointment.setCommunicateStatus(contactStatus);
		appointmentRepository.save(appointment);
	}
	
}