using System;
using Luticate2.Utils.Dbo;
using Microsoft.EntityFrameworkCore;

namespace Luticate2.Utils.DataAccess
{
    public abstract class LuEfDataAccess<TModel, TDbContext> : LuDataAccess
        where TModel : class
        where TDbContext : DbContext
    {
        protected readonly TDbContext Db;

        protected readonly DbSet<TModel> Table;

        protected LuEfDataAccess(TDbContext db, DbSet<TModel> table)
        {
            Db = db;
            Table = table;
        }

        public LuResult<T> Execute<T>(Func<LuResult<T>> func)
        {
            try
            {
                return func();
            }
            catch (Exception e)
            {
                return LuResult<T>.Error(LuStatus.DbError, e);
            }
        }
    }
}