package user

import (
	"time"

	"github.com/jinzhu/gorm"
	"gitlab.com/pactual1/backend/models"
	"gitlab.com/pactual1/backend/shared"
)

func SaveResetTokenToDB(userID uint, resetToken string) error {
	// Calculate the expiry date (one month from now)
	expiryDate := time.Now().AddDate(0, 1, 0).Format(time.RFC3339)

	// Create a new PasswordTokens instance
	passwordToken := models.PasswordTokens{
		UserID:     userID,
		Token:      resetToken,
		ExpiryDate: expiryDate,
	}

	// Save the password token to the database
	if err := shared.GetDb().Create(&passwordToken).Error; err != nil {
		return err
	}

	return nil
}

func GetUserByEmail(email string) (*models.User, error) {
	var user models.User

	// Query the database for a user with the specified email
	if err := shared.GetDb().Where("email = ?", email).First(&user).Error; err != nil {
		if gorm.IsRecordNotFoundError(err) {
			return nil, nil 
		}
		return nil, err 
	}

	return &user, nil
}