feat: add seating plans for learning groups

2026-08-17 01:01:40 +02:00
parent fbf70df439
commit fe36f51886
19 changed files with 771 additions and 6 deletions
@@ -0,0 +1,51 @@
+using LehrerApp.Core.Models;
+using LehrerApp.Desktop.ViewModels.Groups;
+using Xunit;
+
+namespace LehrerApp.Desktop.Tests;
+
+public sealed class SeatingPlanViewModelTests
+{
+    [Fact]
+    public void AuswahlEinesBereitsZugeordnetenSchuelers_VerschiebtIhnAufDenNeuenPlatz()
+    {
+        var groupId = Guid.NewGuid();
+        var student = new Student { FirstName = "Anna", LastName = "Beispiel" };
+        var students = new FakeStudents([student]);
+        var memberships = new FakeMemberships([
+            new GroupMembership { GroupId = groupId, StudentId = student.Id },
+        ]);
+        var plan = new SeatingPlan
+        {
+            GroupId = groupId,
+            Name = "Standard",
+            Rows = 1,
+            Columns = 2,
+            Assignments = [new SeatAssignment { Row = 0, Column = 0, StudentId = student.Id }],
+        };
+        var plans = new FakeSeatingPlans([plan]);
+        var vm = new SeatingPlanTabViewModel(plans, students, memberships);
+        vm.Initialize(groupId, isReadOnly: false);
+
+        vm.Seats[1].SelectedOption = vm.StudentOptions.Single(o => o.StudentId == student.Id);
+
+        Assert.Null(vm.Seats[0].SelectedOption.StudentId);
+        var assignment = Assert.Single(plans.GetById(plan.Id)!.Assignments);
+        Assert.Equal((0, 1, student.Id), (assignment.Row, assignment.Column, assignment.StudentId));
+    }
+
+    [Fact]
+    public void ArchivierteGruppe_DeaktiviertSitzplatzbearbeitung()
+    {
+        var groupId = Guid.NewGuid();
+        var plan = new SeatingPlan { GroupId = groupId, Name = "Standard", Rows = 1, Columns = 1 };
+        var vm = new SeatingPlanTabViewModel(
+            new FakeSeatingPlans([plan]), new FakeStudents([]), new FakeMemberships([]));
+
+        vm.Initialize(groupId, isReadOnly: true);
+
+        Assert.False(vm.IsEditable);
+        Assert.False(vm.Seats.Single().CanEdit);
+        Assert.False(vm.AddPlanCommand.CanExecute(null));
+    }
+}