@using System.Web.Optimization
@using MultiPageSimpleTask.Entitys.Dtos;
@model IList<ProductDto>
@{
Layout = null;
ProductDto productDto = ViewBag.SingleProduct as ProductDto;
}
<!doctype html>
<html ng-app>
<head>
<title>Hello World</title>
@Scripts.Render("~/Bundles/vendor/js/bottom")
<script type="text/javascript">
$(function () {
//批量新增 工作单元
$("#AddBtnbatch").click(function () {
$.ajax({
type: "post",
url: '@Url.Action("AddProductbatch", "Home")',
success: function (data) {
//console.log(data);
var result = data;
if (result.Status) {
alert("新增成功");
//top.window.location = '/Home/Index';
} else {
alert("新增失败\n" + result.Message);
}
}
});
});
$(".linkDel").click(function () {
var pid = $(this).attr("data-pid");
$.ajax({
type: "POST",
url: '@Url.Action("Delete", "Home")',
data: { "id": pid },
success: function (data) {
//console.log(data);
var result = data;
if (result.Status) {
alert("删除成功");
//top.window.location = '/Home/Index';
} else {
alert("删除失败");
}
}
});
});
});
</script>
</head>
<body>
<a href="@Url.Action("Add","Home")" target="_blank">新增商品</a>
<br /><br />
<input type="button" name="AddBtnbatch" id="AddBtnbatch" value="新增多条数据（工作单元）" />
<br /><br />
单个商品信息 ID @productDto.Id 名称 @productDto.ProductName
<br /><br />
数据总数 @ViewBag.TotalCount 总共 @ViewBag.PageCount 页<br />
<ul>
@foreach (var Product in Model)
{
<li>
<span>
@(string.Format("{0}-{1}", Product.Id.ToString(), Product.ProductName))
[<a href="@Url.Action("Update", "Home", new { id = Product.Id })" target="_blank">修改商品</a>]
[<a href="javascript:void(0);" class="linkDel" data-pid="@Product.Id">删除商品</a>]
</span>
</li>
}
</ul>
</body>
</html>
using System;
using System.Text;
using System.Collections.Generic;
using System.Web.Mvc;
using Abp.AutoMapper;
using Abp.Domain.Uow;
using AutoMapper;
using MultiPageSimpleTask.Entitys;
using MultiPageSimpleTask.Entitys.Dtos;
namespace MultiPageSimpleTask.Web.Controllers
{
public class HomeController : MultiPageSimpleTaskControllerBase
{
private readonly StatusMsg _result = new StatusMsg();
private readonly ICategoryRepository _categoryAppService;
private readonly IProductRepository _productAppService;
private readonly IUnitOfWorkManager _unitOfWorkManager;
public HomeController(ICategoryRepository categoryAppService,
IProductRepository productAppService, IUnitOfWorkManager unitOfWorkManager)
{
_categoryAppService = categoryAppService;
_productAppService = productAppService;
_unitOfWorkManager = unitOfWorkManager;
}
#region 首页
public ActionResult Index()
{
string strSql = "select productID as id,* from product"; //一定添加别名ID列，否则报错
string orderfied = "order by ProductId ";
int totalCount = 0;
int pageCount = 0;
//获取分页商品列表
var lists = _productAppService.GetQueryPager(strSql, 2, 10, orderfied, ref totalCount, ref pageCount);
//TODO:Used AutoMapper to automatically convert List<Product> to List<ProductDto>.
List<ProductDto> produscts = Mapper.Map<List<ProductDto>>(lists);
//获取某一个商品
var product = _productAppService.Get(2);
ViewBag.SingleProduct = Mapper.Map<ProductDto>(product);
ViewBag.TotalCount = totalCount;
ViewBag.PageCount = pageCount;
return View(produscts);
}
#endregion
#region 新增商品
[HttpGet]
public ActionResult Add()
{
Entitys.Product product = new Entitys.Product();
return View(product);
}
[HttpPost]
public ActionResult Add(Entitys.Product model)
{
_result.Status = false;
//TODO:Convert to DTOs
if (!ModelState.IsValid)
{
_result.Message = ExpendErrors(this);
}
else
{
int i = _productAppService.InsertAndGetId(model); //新增
if (i > 0)
{
_result.Status = true;
_result.Message = i.ToString();
}
}
return new JsonResult() { Data = _result };
}
#endregion
#region 修改商品
[HttpGet]
public ActionResult Update(int id)
{
var model = _productAppService.Get(id);
return View(model);
}
[HttpPost]
public ActionResult Update(Entitys.Product model)
{
_result.Status = false;
//TODO:Convert to DTOs
if (!ModelState.IsValid)
{
_result.Message = ExpendErrors(this);
}
else
{
var modelTarget = _productAppService.Get(model.Id); //赋值
modelTarget.ProductName = model.ProductName; //更新字段
modelTarget.Discontinued = model.Discontinued;
int i = _productAppService.InsertOrUpdateAndGetId(modelTarget); //新增
if (i > 0)
{
_result.Status = true;
_result.Message = i.ToString();
}
}
return new JsonResult() { Data = _result };
}
#endregion
#region 批量新增商品
/// <summary>
/// 批量新增商品（启用工作单元）
/// </summary>
/// <returns></returns>
public ActionResult AddProductbatch()
{
List<ProductInput> inputs = new List<ProductInput>();
inputs.Add(new ProductInput
{
ProductName = "新增的商品222",
SupplierID = 1,
CategoryID = 2,
Discontinued = true //设置数据不符合 全部不提交
});
inputs.Add(new ProductInput
{
ProductName = "新增的商品456",
SupplierID = 1,
CategoryID = 2,
Discontinued = false
});
_result.Status = false;
StringBuilder builder = new StringBuilder();
using (var unitOfWork = _unitOfWorkManager.Begin()) //启用工作单元
{
try
{
foreach (var input in inputs)
{
//Convert to DTOs
var model = input.MapTo<Entitys.Product>();
_productAppService.InsertAndGetId(model); //新增
}
unitOfWork.Complete(); //提交事务
}
catch (Exception ex)
{
builder.AppendLine(ex.Message);
}
}
_result.Status = builder.Length == 0 ? true : false;
_result.Message = builder.Length == 0 ? "" : builder.ToString();
return new JsonResult() {Data = _result};
}
#endregion
#region 删除商品
/// <summary>
/// 删除商品
/// </summary>
/// <param name="id">商品ID</param>
/// <returns></returns>
[HttpPost]
public ActionResult Delete(int id)
{
_result.Status = false;
//TODO:Convert to DTOs
if (!ModelState.IsValid)
{
_result.Message = ExpendErrors(this);
}
else
{
try
{
_productAppService.Delete(id); //删除
_result.Status = true;
}
catch (Exception ex)
{
_result.Status = false;
}
}
return new JsonResult() { Data = _result };
}
#endregion
#region 返回消息类
/// <summary>
/// 返回信息类
/// </summary>
public class StatusMsg
{
/// <summary>
/// 返回状态 true false
/// </summary>
public bool Status;
/// <summary>
/// 返回信息 如400、401状态码或者其它信息
/// </summary>
public string Message;
/// <summary>
/// 返回扩展信息
/// </summary>
public object Result;
}
#endregion
#region 获取验证信息
public static string ExpendErrors(Controller controller)
{
System.Text.StringBuilder sbErrors = new System.Text.StringBuilder();
foreach (var item in controller.ModelState.Values)
{
if (item.Errors.Count > 0)
{
for (int i = item.Errors.Count - 1; i >= 0; i--)
{
sbErrors.AppendLine(item.Errors[i].ErrorMessage);
}
}
}
return sbErrors.ToString();
}
#endregion
}
}