ABP【二】

5.新增webapi接口，在.Application项目中新增文件夹和类IMyTestAppService.cs  和 MyTestAppService.cs

    public interface IMyTestAppService : IApplicationService
    {
        string Test();
    }

    class MyTestAppService: MyABPAppServiceBase,IMyTestAppService
    {
        public string Test()
        {
            return "ssss";
        }
    }

运行项目即可通过  http://localhost:port/swagger/ui/index  访问

6.添加实体类并更新到数据库

（6.1）在.Core项目下添加MyTest文件夹，然后添加Order类

    [Table("yf_Order")]
    public class Order : FullAuditedEntity
    {
        /// <summary>
        /// 订单号（唯一）
        /// </summary>
        [StringLength(32)]
        public virtual string OrderNo { get; set; }

        /// <summary>
        /// 用户
        /// </summary>
        [ForeignKey("UserId")]
        public User User { get; set; }

        public long UserId { get; set; }

        /// <summary>
        /// 订单金额
        /// </summary>
        public int Amount { get; set; }

        /// <summary>
        /// 备注信息
        /// </summary>
        [StringLength(256)]
        public string Remark { get; set; }
    }

在EntityFrame项目...DbContext类中添加引用

public virtual IDbSet<Order> Order { get; set; }

       Add-Migration "Add_Order"和 Update-Database

（6.3）在接口中操作数据库

using Abp.Authorization;
using Abp.Domain.Repositories;
using Abp.Runtime.Session;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace MyTestABP.MyTest
{
    //令牌认证
    [AbpAuthorize]
    class MyTestAppService : MyTestABPAppServiceBase, IMyTestAppService
    {
        private readonly IRepository<Order> _orderRepository;
        /// <summary>
        /// 构造函数自动注入我们所需要的类或接口
        /// </summary>
        public MyTestAppService(IRepository<Order> orderRepository)
        {
            _orderRepository = orderRepository;
        }

        public string CreateOrder()
        {
            Order o = new Order();
            o.UserId = 1;
            o.Amount = 100;
            o.Remark = "test Order";
            o.UserId = this.AbpSession.GetUserId();
            _orderRepository.Insert(o);

            return "Success";
        }
    }
}

文章来源: zzzili.blog.csdn.net，作者：清雨小竹，版权归原作者所有，如需转载，请联系作者。

原文链接：zzzili.blog.csdn.net/article/details/79403126