package storage

import (
	"database/sql"

	"synlotto-website/logging"
	"synlotto-website/models"
)

func GetUserByID(db *sql.DB, id int) *models.User {
	row := db.QueryRow("SELECT id, username, password_hash, is_admin FROM users WHERE id = ?", id)

	var user models.User
	err := row.Scan(&user.Id, &user.Username, &user.PasswordHash, &user.IsAdmin)
	if err != nil {
		if err != sql.ErrNoRows {
			logging.Error("DB error:", err)
		}
		return nil
	}

	return &user
}

func GetUserByUsername(db *sql.DB, username string) *models.User {
	row := db.QueryRow(`SELECT id, username, password_hash, is_admin FROM users WHERE username = ?`, username)

	var u models.User
	err := row.Scan(&u.Id, &u.Username, &u.PasswordHash, &u.IsAdmin)
	if err != nil {
		return nil
	}
	return &u
}