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>

app/controllers/activities_controller.rb

@@ -1,5 +1,7 @@
 class ActivitiesController < ApplicationController
-  before_action :set_organization, only: %i[create]
+  before_action :require_current_project!
+  before_action :set_organization
+  before_action :set_activity, only: %i[edit update destroy]
 
   def create
     @activity = @organization.activities.build(activity_params)
@@ -14,10 +16,36 @@ class ActivitiesController < ApplicationController
     end
   end
 
+  def edit
+    @page_title = "Modifica attività"
+  end
+
+  def update
+    if @activity.update(activity_params)
+      redirect_to @organization, notice: "Attività aggiornata."
+    else
+      @page_title = "Modifica attività"
+      render :edit, status: :unprocessable_entity
+    end
+  end
+
+  def destroy
+    @activity.destroy!
+    redirect_to @organization, notice: "Attività eliminata."
+  end
+
   private
 
   def set_organization
     @organization = Organization.find(params[:organization_id])
+    return if current_user.admin?
+    return if @organization.projects.merge(available_projects).exists?
+
+    redirect_to organizations_path, alert: "Organizzazione non disponibile per i tuoi progetti." and return
+  end
+
+  def set_activity
+    @activity = @organization.activities.find(params[:id])
   end
 
   def activity_params