using System;
using System.Data.Entity;
using iiie.Authentication.Business.JWT;
using iiie.Authentication.DBO;
using iiie.Logs.DBO;
using iiie.WebApiUtils.BusinessManager;
using iiie.WebApiUtils.DBO;

namespace iiie.Authentication.DataAccess
{
    /// <summary>
    /// Manage basic user informations
    /// </summary>
    public class UserBasicManager : SqlServerManager<T_Users, UserGet, UserAdd, UserEdit, UserEntities, UserBasicManager>
    {
        public override DbSet<T_Users> GetTable(UserEntities db)
        {
            return db.T_Users;
        }

        public override UserGet DbToDboGet(T_Users obj)
        {
            var user = new UserGet
            {
                Firstname = obj.firstname,
                Id = obj.id,
                Lastname = obj.lastname,
                ProfileId = obj.profile_id,
                Role = obj.role,
                Username = obj.username
            };
            user.SetHash(obj.password);
            user.SetSalt(obj.salt);
            return user;
        }

        public override OpResult<bool> DboAddToDb(UserAdd obj, T_Users add)
        {
            add.username = obj.Username;
            add.password = PasswordHash.CreateHash(obj.GetPlainTextPrivate());
            add.salt = PasswordHash.GetSalt();
            add.role = obj.Role;
            add.firstname = obj.Firstname;
            add.lastname = obj.Lastname;
            add.profile_id = obj.ProfileId;
            return OpResult<bool>.Ok(true);
        }

        public override OpResult<bool> DboEditToDb(UserEdit obj, T_Users edit)
        {
            if (obj.Private != null)
            {
                edit.salt = PasswordHash.GetSalt();
                edit.password = PasswordHash.CreateHash(obj.GetPlainTextPrivate());
            }
            edit.firstname = obj.Firstname;
            edit.lastname = obj.Lastname;
            edit.role = obj.Role;
            return OpResult<bool>.Ok(true);
        }

        public static OpResult<UserGet> GetSingleByUsername(string username)
        {
            return GetSingle(x => x.username.ToLower() == username.ToLower());
        }

        public static OpResult<DboGetMultiple<UserGet>> GetMultipleSearch(string query, int page = 0, int perPage = Int32.MaxValue)
        {
            return GetMultiple(x => x.firstname.ToLower().Contains(query) || x.lastname.ToLower().Contains(query)
                    || x.username.ToLower().Contains(query), x => x.username, page, perPage);
        }
    }
}