From 806c3f2c9b76790f4fcf8ba945337ae092e50341 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=8F=E5=8F=B6=E5=AD=90?= <123546465>
Date: Mon, 8 Jun 2020 14:07:57 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B0=8F=E5=8F=B6=E5=AD=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../WebApi0001/Controllers/TestController.cs" | 27 ++++++
 .../Implementation/EfRespository.cs"          | 86 +++++++++++++++++++
 .../WebApi0001/Interface/IRespository.cs"     | 30 +++++++
 3 files changed, 143 insertions(+)
 create mode 100644 "\345\260\217\345\217\266\345\255\220/WebApi0001/Controllers/TestController.cs"
 create mode 100644 "\345\260\217\345\217\266\345\255\220/WebApi0001/Implementation/EfRespository.cs"
 create mode 100644 "\345\260\217\345\217\266\345\255\220/WebApi0001/Interface/IRespository.cs"

diff --git "a/\345\260\217\345\217\266\345\255\220/WebApi0001/Controllers/TestController.cs" "b/\345\260\217\345\217\266\345\255\220/WebApi0001/Controllers/TestController.cs"
new file mode 100644
index 0000000..8f23bb5
--- /dev/null
+++ "b/\345\260\217\345\217\266\345\255\220/WebApi0001/Controllers/TestController.cs"
@@ -0,0 +1,27 @@
+using Microsoft.AspNetCore.Mvc;
+using System.Linq;
+using WebApi0001.Domain.Model;
+using WebApi0001.Helper;
+using WebApi0001.Interface;
+
+namespace WebApi0001.Controllers
+{
+    [Route("api/[controller]")]
+    [ApiController]
+    public class TestController : ControllerBase
+    {
+
+        private readonly IRespository<Student> _userReapositoty;
+
+        public TestController(IRespository<Student> userRespository)
+        {
+            _userReapositoty = userRespository;
+        }
+
+        public string Get()
+        {
+            var list = _userReapositoty.Table.ToList();
+            return JsonHelper.SerializeObject(list);
+        }
+    }
+}
diff --git "a/\345\260\217\345\217\266\345\255\220/WebApi0001/Implementation/EfRespository.cs" "b/\345\260\217\345\217\266\345\255\220/WebApi0001/Implementation/EfRespository.cs"
new file mode 100644
index 0000000..ad1c628
--- /dev/null
+++ "b/\345\260\217\345\217\266\345\255\220/WebApi0001/Implementation/EfRespository.cs"
@@ -0,0 +1,86 @@
+using Microsoft.EntityFrameworkCore;
+using System.Collections.Generic;
+using System.Linq;
+using WebApi0001.Controllers;
+using WebApi0001.Interface;
+using WebApplication1.Domain;
+
+namespace WebApi0001.Implementation
+{
+    public class EfRespository<T> : IRespository<T> where T : BaseEntity//实现接口
+    {
+        private readonly Admin1000DbContext db;
+
+        private DbSet<T> _entity;
+
+        protected DbSet<T> Entity
+        {
+            get
+            {
+
+                if (_entity == null)
+                {
+                    _entity = db.Set<T>();
+                }
+
+                return _entity;
+            }
+        }
+
+        public IQueryable<T> Table
+        {
+            get
+            {
+                return Entity;
+            }
+        }
+
+        public EfRespository(Admin1000DbContext dbContext)
+        {
+            db = dbContext;
+        }
+
+
+        public void Delete(T entity)
+        {
+            this._entity.Remove(entity);
+
+            db.SaveChanges();//保存修改
+        }
+
+        public void Delete(int id)
+        {
+            var row = Table.Where(x => x.id == id).FirstOrDefault();
+            //调用上面的函数
+            Delete(row);
+        }
+
+        //public IEnumerable<T> GetAllEntity()
+        //{
+        //    throw new NotImplementedException();
+        //}
+
+        public T GetById(int id)
+        {
+            return _entity.Where(x => x.id == id).FirstOrDefault();
+        }
+
+        public void Insert(T entity)
+        {
+            _entity.Add(entity);
+            db.SaveChanges();
+        }
+
+        public void InsertBulk(IEnumerable<T> list)
+        {
+            _entity.AddRange(list);
+            db.SaveChanges();
+        }
+
+        public void Update(T entity)
+        {
+            _entity.Update(entity);
+            db.SaveChanges();
+        }
+    }
+}
\ No newline at end of file
diff --git "a/\345\260\217\345\217\266\345\255\220/WebApi0001/Interface/IRespository.cs" "b/\345\260\217\345\217\266\345\255\220/WebApi0001/Interface/IRespository.cs"
new file mode 100644
index 0000000..139f768
--- /dev/null
+++ "b/\345\260\217\345\217\266\345\255\220/WebApi0001/Interface/IRespository.cs"
@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace WebApi0001.Interface
+{
+    public interface IRespository<T>
+    {
+        IQueryable<T> Table { get; }
+
+        T GetById(int id);
+
+
+        //添加
+        void Insert(T entity);
+
+        void InsertBulk(IEnumerable<T> list);
+
+
+        //更新，修改
+        void Update(T entity);
+
+        void Delete(T entity);
+
+
+        //根据Id删除
+        void Delete(int id);
+    }
+}
-- 
Gitee