Add/Remove student to an activity in session

thientm27 · Aug 22, 2023 · 0fde5a7 · 0fde5a7
1 parent c3027a9
commit 0fde5a7
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Showing 4 changed files with 91 additions and 23 deletions.
diff --git a/...mberShip/ClubMemberShip.Present/Pages/PageUser/StudentActivity/AddMemberToActivity.cshtml b/...mberShip/ClubMemberShip.Present/Pages/PageUser/StudentActivity/AddMemberToActivity.cshtml
@@ -2,6 +2,7 @@
 @model ClubMemberShip.Web.Pages.PageUser.StudentActivity.AddMemberToActivityModel
 
 @{
+    Layout = "Shared/_UserLayout";
     ViewData["Title"] = "AddMemberToActivity";
 }
 
@@ -58,7 +59,9 @@
                 @Html.DisplayFor(modelItem => item.Major.Name)
             </td>
             <td>
-                <a asp-page="./AddMemberToActivity" asp-page-handler="Add" asp-route-id="@item.Id">Add</a>
+                <form asp-page="./AddMemberToActivity" method="post" asp-page-handler="Add" asp-route-id="@item.Id">
+                    <button type="submit">Add</button>
+                </form>
             </td>
         </tr>
     }
@@ -121,19 +124,14 @@
                 @Html.DisplayFor(modelItem => item.Major.Name)
             </td>
             <td>
-                <a asp-page="./AddMemberToActivity" asp-page-handler="Remove" asp-route-id="@item.Id">Remove</a>
+                <form asp-page="./AddMemberToActivity" method="post" asp-page-handler="Remove" asp-route-id="@item.Id">
+                    <button type="submit">Remove</button>
+                </form>
             </td>
         </tr>
     }
     </tbody>
 </table>
-<div>
-    <ul class="pagination">
-        @for (var i = 1; i <= Model.TotalPages2; i++)
-        {
-            <li class="page-item @(i == Model.PageIndex2 ? "active" : "")">
-                <a asp-page="./AddMemberToActivity" asp-route-PageIndex2="@i" class="page-link">@i</a>
-            </li>
-        }
-    </ul>
-</div>
+<form asp-page="./AddMemberToActivity" method="post" asp-page-handler="Submit">
+    <button type="submit">Submit</button>
+</form>
diff --git a/...rShip/ClubMemberShip.Present/Pages/PageUser/StudentActivity/AddMemberToActivity.cshtml.cs b/...rShip/ClubMemberShip.Present/Pages/PageUser/StudentActivity/AddMemberToActivity.cshtml.cs
@@ -19,9 +19,6 @@ public AddMemberToActivityModel(IStudentServices studentServices)
         [BindProperty(SupportsGet = true)] public int PageIndex1 { get; set; } = 1;
         public int PageSize1 { get; set; } = 3;
         public int TotalPages1;
-        [BindProperty(SupportsGet = true)] public int PageIndex2 { get; set; } = 1;
-        public int PageSize2 { get; set; } = 3;
-        public int TotalPages2;
 
         public IActionResult OnGet()
         {
@@ -31,17 +28,77 @@ public IActionResult OnGet()
                 return RedirectToPage("/Login");
             }
 
-            var activity = HttpContext.Session.GetObjectFromJson<ClubActivity>("ClubActivity");
+            AddedStudent = new List<Student>();
+            var sessionData = HttpContext.Session.GetObjectFromJson<AddedStudentObject>("AddedStudent") ??
+                              new AddedStudentObject();
 
-            var data = _studentServices.GetPagination(PageIndex1 - 1, PageSize1);
-            TotalPages1 = data.TotalPagesCount;
-            NotAddStudent = (HttpContext.Session.GetObjectFromJson<IList<Student>>("NotAddStudent") ??
-                             data.Items.ToList());
+            var ignoreList = sessionData.List;
+            ignoreList.Add(studentLogin.Id);
+            foreach (var o in ignoreList)
+            {
+                AddedStudent.Add(_studentServices.GetStudentById(o)!);
+            }
 
-            AddedStudent = HttpContext.Session.GetObjectFromJson<IList<Student>>("NotAddStudent") ??
-                           new List<Student>();
+
+            var data = _studentServices.GetPaginationIgnoreId(PageIndex1 - 1, PageSize1, ignoreList);
+            TotalPages1 = data.TotalPagesCount;
+            NotAddStudent = data.Items.ToList();
 
             return Page();
         }
+
+        public IActionResult OnPostAdd(int? id)
+        {
+            var studentLogin = _studentServices.GetById(HttpContext.Session.GetString("User"));
+            if (studentLogin == null)
+            {
+                return RedirectToPage("/Login");
+            }
+
+            var studentAdded = _studentServices.GetStudentById((int)id);
+            if (studentAdded == null)
+            {
+                return NotFound();
+            }
+
+            var sessionData = HttpContext.Session.GetObjectFromJson<AddedStudentObject>("AddedStudent") ??
+                              new AddedStudentObject();
+            sessionData.List.Add((int)id);
+            HttpContext.Session.SetObjectAsJson("AddedStudent", sessionData);
+
+            return OnGet();
+        }
+
+        public IActionResult OnPostRemove(int? id)
+        {
+            var studentLogin = _studentServices.GetById(HttpContext.Session.GetString("User"));
+            if (studentLogin == null)
+            {
+                return RedirectToPage("/Login");
+            }
+
+            var studentAdded = _studentServices.GetStudentById((int)id);
+            if (studentAdded == null)
+            {
+                return NotFound();
+            }
+
+            if (id == studentLogin.Id) // remove current
+            {
+                return OnGet();
+            }
+
+            var sessionData = HttpContext.Session.GetObjectFromJson<AddedStudentObject>("AddedStudent") ??
+                              new AddedStudentObject();
+            sessionData.List.Remove((int)id);
+            HttpContext.Session.SetObjectAsJson("AddedStudent", sessionData);
+
+            return OnGet();
+        }
+    }
+
+    public class AddedStudentObject
+    {
+        public List<int> List { get; set; } = new();
     }
 }
diff --git a/Clup-MemberShip/ClubMemberShip.Service/IStudentServices.cs b/Clup-MemberShip/ClubMemberShip.Service/IStudentServices.cs
@@ -1,4 +1,5 @@
 using ClubMemberShip.Repo.Models;
+using ClubMemberShip.Repo.Utils;
 using ClubMemberShip.Service.Service;
 
 namespace ClubMemberShip.Service
@@ -7,12 +8,13 @@ public interface IStudentServices : IGenericService<Student>
     {
         public List<Major>? GetMajors();
         public List<Grade>? GetGrades();
+        public Student? GetStudentById(int id);
         public List<Student> GetClubOfStudent(int id);
         public Membership? GetMemberShipById(int id);
         public Membership? GetMemberShipByClubIdAndStudentId(int studentId, int clubId);
         public bool CheckRegisterToClub(int studentId, int clubId);
         public Membership? RegisterToClub(Membership membership, bool save = true);
-
+        public Pagination<Student> GetPaginationIgnoreId(int pageIndex, int pageSize, List<int> listIgnore);
         public Result Register(Student student);
         public int Login(string id );
     }

diff --git a/Clup-MemberShip/ClubMemberShip.Service/Service/StudentService.cs b/Clup-MemberShip/ClubMemberShip.Service/Service/StudentService.cs
@@ -15,6 +15,11 @@ public StudentService(IUnitOfWork unitOfWork) : base(unitOfWork)
         return UnitOfWork.GradeRepo.Get().ToList();
     }
 
+    public Student? GetStudentById(int id)
+    {
+        return Get().FirstOrDefault(o => o.Id == id);
+    }
+
     public List<Student> GetClubOfStudent(int id)
     {
         return UnitOfWork.StudentRepo.Get(filter: student => student.Id == id, includeProperties: "Major,Grade")
@@ -96,6 +101,12 @@ public bool CheckRegisterToClub(int studentId, int clubId)
         return result;
     }
 
+    public Pagination<Student> GetPaginationIgnoreId(int pageIndex, int pageSize, List<int> listIgnore)
+    {
+        var listEntities = UnitOfWork.StudentRepo.Get(filter: o => !listIgnore.Contains(o.Id));
+        return UnitOfWork.StudentRepo.ToPagination(listEntities, pageIndex, pageSize);
+    }
+
     public List<Major>? GetMajors()
     {
         return UnitOfWork.MajorRepo.Get().ToList();