/*
* Copyright (c) 2023 Vaughn Nugent
*
* Library: VNLib
* Package: VNLib.Plugins.Extensions.Data
* File: DbModelBase.cs
*
* DbModelBase.cs is part of VNLib.Plugins.Extensions.Data which is part of the larger
* VNLib collection of libraries and utilities.
*
* VNLib.Plugins.Extensions.Data is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* VNLib.Plugins.Extensions.Data is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see https://www.gnu.org/licenses/.
*/
using System;
using System.ComponentModel.DataAnnotations;
using System.Text.Json.Serialization;
using VNLib.Plugins.Extensions.Data.Abstractions;
namespace VNLib.Plugins.Extensions.Data
{
///
/// Provides a base for DBSet Records with a timestamp/version
/// a unique ID key, and create/modified timestamps
///
public abstract class DbModelBase : IDbModel
{
///
public abstract string Id { get; set; }
///
[Timestamp]
[JsonIgnore]
public virtual byte[]? Version { get; set; }
///
public abstract DateTime Created { get; set; }
///
public abstract DateTime LastModified { get; set; }
}
}