package repo

import (
	"errors"

	"trustcontact/internal/models"

	"gorm.io/gorm"
)

type UserRepo struct {
	db *gorm.DB
}

func NewUserRepo(db *gorm.DB) *UserRepo {
	return &UserRepo{db: db}
}

func (r *UserRepo) FindByID(id uint) (*models.User, error) {
	var user models.User
	if err := r.db.First(&user, id).Error; err != nil {
		if errors.Is(err, gorm.ErrRecordNotFound) {
			return nil, nil
		}
		return nil, err
	}

	return &user, nil
}

func (r *UserRepo) FindByEmail(email string) (*models.User, error) {
	var user models.User
	if err := r.db.Where("email = ?", email).First(&user).Error; err != nil {
		if errors.Is(err, gorm.ErrRecordNotFound) {
			return nil, nil
		}
		return nil, err
	}

	return &user, nil
}

func (r *UserRepo) Create(user *models.User) error {
	return r.db.Create(user).Error
}

func (r *UserRepo) SetEmailVerified(userID uint, verified bool) error {
	return r.db.Model(&models.User{}).
		Where("id = ?", userID).
		Update("email_verified", verified).Error
}

func (r *UserRepo) UpdatePasswordHash(userID uint, passwordHash string) error {
	return r.db.Model(&models.User{}).
		Where("id = ?", userID).
		Update("password_hash", passwordHash).Error
}