Made getting group courses

Pi-Byte-Urfu · Jan 8, 2024 · 037114a · 037114a
1 parent c5d0ed7
commit 037114a
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Showing 3 changed files with 29 additions and 3 deletions.
diff --git a/Courses/Api/GroupController.cs b/Courses/Api/GroupController.cs
@@ -1,5 +1,6 @@
 using Backend.Auth.Dto;
 using Backend.Base.Dto;
+using Backend.Courses.Dal.Models;
 using Backend.Courses.Dto;
 using Backend.Courses.Logic;
 using Microsoft.AspNetCore.Mvc;
@@ -56,6 +57,13 @@ public async Task<GroupStudentsGetAllResponseDto> GetAllStudentsByGroupId([FromR
         return await _groupService.GetAllStudentsByGroupIdAsync(groupId);
     }
 
+    [HttpGet]
+    [Route(template: "{groupId}/courses")]
+    public async Task<CourseGetAllDto> GetGroupCourses([FromRoute] int groupId)
+    {
+        return await _groupService.GetGroupCourses(groupId);
+    }
+
     [HttpPost]
     public async Task<BaseIdDto> CreateGroup([FromBody] GroupCreateDto createGroupDto)
     {

diff --git a/Courses/Logic/CourseService.cs b/Courses/Logic/CourseService.cs
@@ -120,7 +120,7 @@ private async Task<List<CourseModel>> GetCoursesOfAllGroups(List<GroupModel> gro
         return courses;
     }
 
-    private async Task<CourseGetOneDto> MapCourseToGetOneDto(CourseModel courseModel)
+    public async Task<CourseGetOneDto> MapCourseToGetOneDto(CourseModel courseModel)
     {
         //var courseChapters = await GetChaptersByCourseId(courseModel.Id);
 
@@ -144,7 +144,7 @@ private async Task<CourseGetOneDto> MapCourseToGetOneDto(CourseModel courseModel
     //        .ToList();
     //}
 
-    private CourseGetAllDto MapCoursesToGetAllDto(List<CourseModel> courseModels)
+    public CourseGetAllDto MapCoursesToGetAllDto(List<CourseModel> courseModels)
     {
         return new CourseGetAllDto()
         {
@@ -154,7 +154,7 @@ private CourseGetAllDto MapCoursesToGetAllDto(List<CourseModel> courseModels)
         };
     }
 
-    private CourseGetAllDto.CourseDto MapCourseToCourseDtoForGetAllDto(CourseModel courseModel)
+    public CourseGetAllDto.CourseDto MapCourseToCourseDtoForGetAllDto(CourseModel courseModel)
     {
         var context = _httpContextAccessor.HttpContext;
         var protocolString = context.Request.IsHttps ? "https" : "http";

diff --git a/Courses/Logic/GroupService.cs b/Courses/Logic/GroupService.cs
@@ -15,8 +15,11 @@ public class GroupService
     private IStudentRepo _studentRepo;
     private ITeacherRepo _teacherRepo;
     private IAccountRepo _accountRepo;
+    private ICourseRepo _courseRepo;
     private IGroupCoursesRepo _groupCoursesRepo;
 
+    private CourseService _courseService;
+
     private IHttpContextAccessor _httpContextAccessor;
 
     public GroupService(
@@ -26,6 +29,8 @@ public GroupService(
         ITeacherRepo teacherRepo,
         IAccountRepo accountRepo,
         IGroupCoursesRepo groupCoursesRepo,
+        ICourseRepo courseRepo,
+        CourseService courseService,
         IHttpContextAccessor httpContextAccessor)
     {
         _groupRepo = groupRepo;
@@ -34,6 +39,9 @@ public GroupService(
         _teacherRepo = teacherRepo;
         _accountRepo = accountRepo;
         _groupCoursesRepo = groupCoursesRepo;
+        _courseRepo = courseRepo;
+
+        _courseService = courseService;
 
         _httpContextAccessor = httpContextAccessor;
     }
@@ -143,6 +151,16 @@ public async Task ConnectToGroupAsync(UserAuthInfo authInfo, GroupConnectDto con
         await AddStudentToGroupAsync(userId, groupId);
     }
 
+    public async Task<CourseGetAllDto> GetGroupCourses(int groupId)
+    {
+        var courseIds = await _groupCoursesRepo.GetCourseIdsByGroupIdAsync(groupId);
+        var courses = new List<CourseModel>();
+        foreach (var courseId in courseIds)
+            courses.Add(await _courseRepo.GetEntityByIdAsync(courseId));
+
+        return _courseService.MapCoursesToGetAllDto(courses);
+    }
+
     public async Task AddStudentToGroupAsync(int userId, int groupId)
     {
         if (await IsStudentAlreadyInGroupAsync(userId, groupId))