package org.ros.chatto.service;

import java.util.List;

import org.ros.chatto.dto.UserRegistrationDTO;
import org.ros.chatto.model.ChatUser;
import org.ros.chatto.model.Role;
import org.ros.chatto.model.UserRole;
import org.ros.chatto.repository.UserRepository;
import org.ros.chatto.repository.UserRepositoryCustom;
import org.ros.chatto.repository.UserRoleRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;

@Service
public class UserServiceImpl implements UserService{
	@Autowired
	UserRepository userRepository;
	
	@Autowired
	UserRoleRepository userRoleRepository;
	
	@Autowired
	PasswordEncoder passwordEncoder;
	
	@Autowired
	RoleService roleService;
	
	@Autowired
	UserRepositoryCustom userRepositoryCustom;

	@Override
	public void saveChatUser(ChatUser user) {
		// TODO Auto-generated method stub
		ChatUser changedUser = userRepository.save(user);
		UserRole userRole = new UserRole();
		userRole.setRole(roleService.getRole("USER"));
		userRole.setUser(changedUser);
		userRoleRepository.save(userRole);
	}

	@Override
	public void registerUser(UserRegistrationDTO userRegistrationDTO) {
		// TODO Auto-generated method stub
		ChatUser user = new ChatUser();
		user.setUserName(userRegistrationDTO.getUserName());
		user.setPassword(passwordEncoder.encode(userRegistrationDTO.getPassword()));
		ChatUser changedUser = userRepository.save(user);
		UserRole userRole = new UserRole();
		Role role = roleService.getRole("USER");
		userRole.setRole(role);
		userRole.setUser(changedUser);
		System.out.println(role.getRoleId());
		System.out.println(changedUser.getUserID());
		userRoleRepository.save(userRole);
	}

	@Override
	public List<String> findAllOtherUsers(String userName) {
		// TODO Auto-generated method stub
		return  userRepositoryCustom.getAllUserNames(userName);
	}

}