ABP开发手记10 - 展示层实现增删改查-控制器

Posted 2022-12-15 it-evan

点这里进入ABP开发手记目录 

创建视图模型

在展示层(即JD.CRS.Web.Mvc)的Controllers下新建一个控制器CourseController.cs

 1 using Abp.Application.Services.Dto;
 2 using Abp.AspNetCore.Mvc.Authorization;
 3 using JD.CRS.Authorization;
 4 using JD.CRS.Controllers;
 5 using JD.CRS.Course;
 6 using JD.CRS.Web.Models.Course;
 7 using Microsoft.AspNetCore.Mvc;
 8 using System.Threading.Tasks;
 9 
10 namespace JD.CRS.Web.Controllers
11 
12     [AbpMvcAuthorize(PermissionNames.Pages_Course)]
13     public class CourseController : CRSControllerBase
14     
15         private readonly ICourseAppService _courseAppService;
16         const int MaxNum = 10;
17         public CourseController(ICourseAppService courseAppService)
18         
19             _courseAppService = courseAppService;
20         
21         // GET: /<controller>/
22         public async Task<ActionResult> Index()
23         
24             var courses = (await _courseAppService.GetAll(new PagedResultRequestDto  MaxResultCount = MaxNum )).Items;
25             // Paging not implemented yet
26             var model = new CourseListViewModel
27             
28                 Courses = courses
29             ;
30             return View(model);
31         
32 
33         public async Task<ActionResult> EditCourseModal(int courseId)
34         
35             var course = await _courseAppService.Get(new EntityDto<int>(courseId));
36             var model = new EditCourseModalViewModel
37             
38                 Course = course
39             ;
40             return View("_EditCourseModal", model);
41         
42     
43 

CourseController