package com.sshmanager.config;

import com.sshmanager.entity.User;
import com.sshmanager.repository.UserRepository;
import org.springframework.boot.CommandLineRunner;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Component;

import java.time.Instant;

@Component
public class DataInitializer implements CommandLineRunner {

    private final UserRepository userRepository;
    private final PasswordEncoder passwordEncoder;

    public DataInitializer(UserRepository userRepository, PasswordEncoder passwordEncoder) {
        this.userRepository = userRepository;
        this.passwordEncoder = passwordEncoder;
    }

    @Override
    public void run(String... args) {
        if (userRepository.count() == 0) {
            User admin = new User();
            admin.setUsername("admin");
            admin.setPasswordHash(passwordEncoder.encode("admin123"));
            admin.setDisplayName("Administrator");
            admin.setPasswordChangedAt(Instant.now());
            userRepository.save(admin);
        }
    }
}