130 lines
4.2 KiB
C#
130 lines
4.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Threading.Tasks;
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using New_College.IRepository.UnitOfWork;
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using New_College.IServices;
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using New_College.Model;
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using New_College.Model.Models;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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namespace New_College.Controllers
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{
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[Route("api/[controller]/[action]")]
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[ApiController]
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[AllowAnonymous]
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public class TransactionController : ControllerBase
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{
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private readonly IPasswordLibServices _passwordLibServices;
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private readonly IGuestbookServices _guestbookServices;
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private readonly IUnitOfWork _unitOfWork;
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public TransactionController(IUnitOfWork unitOfWork, IPasswordLibServices passwordLibServices, IGuestbookServices guestbookServices)
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{
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_unitOfWork = unitOfWork;
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_passwordLibServices = passwordLibServices;
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_guestbookServices = guestbookServices;
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}
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// GET: api/Transaction
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[HttpGet]
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public async Task<MessageModel<IEnumerable<string>>> Get()
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{
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List<string> returnMsg = new List<string>() { };
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try
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{
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returnMsg.Add($"Begin Transaction");
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_unitOfWork.BeginTran();
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var passwords = await _passwordLibServices.Query(d => d.IsDeleted == false);
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returnMsg.Add($"first time : the count of passwords is :{passwords.Count}");
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returnMsg.Add($"insert a data into the table PasswordLib now.");
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var insertPassword = await _passwordLibServices.Add(new PasswordLib()
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{
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IsDeleted = false,
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plAccountName = "aaa",
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plCreateTime = DateTime.Now
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});
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passwords = await _passwordLibServices.Query(d => d.IsDeleted == false);
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returnMsg.Add($"second time : the count of passwords is :{passwords.Count}");
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returnMsg.Add($" ");
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//......
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var guestbooks = await _guestbookServices.Query();
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returnMsg.Add($"first time : the count of guestbooks is :{guestbooks.Count}");
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int ex = 0;
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returnMsg.Add($"There's an exception!!");
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returnMsg.Add($" ");
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int throwEx = 1 / ex;
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var insertGuestbook = await _guestbookServices.Add(new Guestbook()
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{
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username = "bbb",
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blogId = 1,
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createdate = DateTime.Now,
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isshow = true
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});
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guestbooks = await _guestbookServices.Query();
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returnMsg.Add($"first time : the count of guestbooks is :{guestbooks.Count}");
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returnMsg.Add($" ");
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_unitOfWork.CommitTran();
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}
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catch (Exception)
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{
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_unitOfWork.RollbackTran();
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var passwords = await _passwordLibServices.Query();
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returnMsg.Add($"third time : the count of passwords is :{passwords.Count}");
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var guestbooks = await _guestbookServices.Query();
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returnMsg.Add($"third time : the count of guestbooks is :{guestbooks.Count}");
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}
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return new MessageModel<IEnumerable<string>>()
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{
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success = true,
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msg = "操作完成",
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response = returnMsg
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};
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}
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// GET: api/Transaction/5
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[HttpGet("{id}")]
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public async Task<MessageModel<string>> Get(int id)
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{
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return await _guestbookServices.TestTranInRepository();
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}
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// POST: api/Transaction
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[HttpPost]
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public void Post([FromBody] string value)
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{
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}
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// PUT: api/Transaction/5
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[HttpPut("{id}")]
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public void Put(int id, [FromBody] string value)
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{
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}
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/// <summary>
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/// 测试事务在AOP中的使用
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/// </summary>
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/// <param name="id"></param>
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/// <returns></returns>
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[HttpDelete("{id}")]
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public async Task<bool> Delete(int id)
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{
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return await _guestbookServices.TestTranInRepositoryAOP();
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}
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}
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}
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