package com.example.hrdapp.model;

import jakarta.persistence.*;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;

import java.util.Collection;
import java.util.Collections;

@Entity
@Table(name = "users")
public class User implements UserDetails {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(nullable = false, unique = true)
    private String username;

    @Column(nullable = false)
    private String password;

    @Enumerated(EnumType.STRING)
    @Column(nullable = false)
    private Role role;

    @Enumerated(EnumType.STRING)
    @Column(nullable = false)
    private UserStatus status;

    private String fullName;
    private String email;
    private String phone;
    @Column(columnDefinition = "TEXT")
    private String address;
    private String lastEducation;
    @Column(columnDefinition = "TEXT")
    private String workExperience;

    // Getters and Setters

    public String getFullName() { return fullName; }
    public void setFullName(String fullName) { this.fullName = fullName; }
    public String getEmail() { return email; }
    public void setEmail(String email) { this.email = email; }
    public String getPhone() { return phone; }
    public void setPhone(String phone) { this.phone = phone; }
    public String getAddress() { return address; }
    public void setAddress(String address) { this.address = address; }
    public String getLastEducation() { return lastEducation; }
    public void setLastEducation(String lastEducation) { this.lastEducation = lastEducation; }
    public String getWorkExperience() { return workExperience; }
    public void setWorkExperience(String workExperience) { this.workExperience = workExperience; }

    public Long getId() {
        return id;
    }

    public void setId(Long id) {
        this.id = id;
    }

    @Override
    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    @Override
    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    public Role getRole() {
        return role;
    }

    public void setRole(Role role) {
        this.role = role;
    }

    public UserStatus getStatus() {
        return status;
    }

    public void setStatus(UserStatus status) {
        this.status = status;
    }

    // UserDetails methods

    @Override
    public Collection<? extends GrantedAuthority> getAuthorities() {
        return Collections.singletonList(new SimpleGrantedAuthority("ROLE_" + role.name()));
    }

    @Override
    public boolean isAccountNonExpired() {
        return true;
    }

    @Override
    public boolean isAccountNonLocked() {
        return true;
    }

    @Override
    public boolean isCredentialsNonExpired() {
        return true;
    }

    @Override
    public boolean isEnabled() {
        return this.status == UserStatus.VERIFIED;
    }
}