WalkingTec.Mvvm/WalkingTec.Mvvm.Core/BaseCRUDVM.cs

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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.Extensions.DependencyInjection;
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Linq.Expressions;
using System.Reflection;
using System.Text.Json.Serialization;
using System.Threading.Tasks;
using WalkingTec.Mvvm.Core.Extensions;
using WalkingTec.Mvvm.Core.Support.FileHandlers;

namespace WalkingTec.Mvvm.Core
{
    /// <summary>
    /// 单表增删改查VM的接口
    /// </summary>
    /// <typeparam name="T">继承TopBasePoco的类</typeparam>
    public interface IBaseCRUDVM<out T> where T : TopBasePoco, new()
    {
        T Entity { get; }
        /// <summary>
        /// 根据主键Id获取Entity
        /// </summary>
        /// <param name="id">主键Id</param>
        void SetEntityById(object id);

        /// <summary>
        /// 设置Entity
        /// </summary>
        /// <param name="entity">要设定的TopBasePoco</param>
        void SetEntity(object entity);

        /// <summary>
        /// 添加
        /// </summary>
        void DoAdd();

        Task DoAddAsync();

        /// <summary>
        /// 修改
        /// </summary>
        void DoEdit(bool updateAllFields);
        Task DoEditAsync(bool updateAllFields);

        /// <summary>
        /// 删除，对于TopBasePoco进行物理删除，对于PersistPoco把IsValid修改为false
        /// </summary>
        void DoDelete();
        Task DoDeleteAsync();

        /// <summary>
        /// 彻底删除，对PersistPoco进行物理删除
        /// </summary>
        void DoRealDelete();