Permette di correggere la timeline e ripristina la ricerca in alto.

Le voci si possono modificare o eliminare se registrate per errore, e la ricerca non va più in errore SQL sul campo email.

Co-authored-by: Cursor <cursoragent@cursor.com>

test/controllers/activities_controller_test.rb

@@ -0,0 +1,53 @@
+require "test_helper"
+
+class ActivitiesControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    @org = organizations(:acme)
+    @activity = activities(:note)
+    login_as users(:admin)
+  end
+
+  test "organization show lets you edit and delete timeline entries" do
+    get organization_path(@org, project_code: "matchlivetv")
+    assert_response :success
+    assert_match edit_organization_activity_path(@org, @activity, project_code: "matchlivetv"), response.body
+    assert_match(/Elimina/, response.body)
+  end
+
+  test "can open edit form for a timeline activity" do
+    get edit_organization_activity_path(@org, @activity, project_code: "matchlivetv")
+    assert_response :success
+    assert_match(/Modifica attività/, response.body)
+    assert_match(/Prima nota/, response.body)
+  end
+
+  test "can update a timeline activity" do
+    patch organization_activity_path(@org, @activity, project_code: "matchlivetv"), params: {
+      activity: {
+        activity_type: "note",
+        subject: "Nota corretta",
+        description: "Testo aggiornato",
+        happened_at: Time.zone.parse("2026-08-18 21:00")
+      }
+    }
+    assert_redirected_to organization_path(@org, project_code: "matchlivetv")
+    @activity.reload
+    assert_equal "Nota corretta", @activity.subject
+    assert_equal "Testo aggiornato", @activity.description
+  end
+
+  test "can delete a timeline activity" do
+    assert_difference "Activity.count", -1 do
+      delete organization_activity_path(@org, @activity, project_code: "matchlivetv")
+    end
+    assert_redirected_to organization_path(@org, project_code: "matchlivetv")
+  end
+
+  test "rejects blank subject on update" do
+    patch organization_activity_path(@org, @activity, project_code: "matchlivetv"), params: {
+      activity: { subject: "", activity_type: "note", happened_at: Time.current }
+    }
+    assert_response :unprocessable_entity
+    assert_equal "Prima nota", @activity.reload.subject
+  end
+end