using System.Linq.Expressions;
using Microsoft.EntityFrameworkCore;

namespace ErsatzTV.Infrastructure.Extensions;

public static class QueryableExtensions
{
    public static async Task<Option<T>> SelectOneAsync<T, TKey>(
        this IQueryable<T> enumerable,
        Expression<Func<T, TKey>> keySelector,
        Expression<Func<T, bool>> predicate) where T : class =>
        await enumerable.OrderBy(keySelector).FirstOrDefaultAsync(predicate);
}