Build Project in context of Namespace if available

app/controllers/projects_controller.rb

@@ -3,6 +3,7 @@ class ProjectsController < Projects::ApplicationController
   include ExtractsPath
 
   before_action :authenticate_user!, except: [:index, :show, :activity, :refs]
+  before_action :namespace, only: [:new]
   before_action :project, except: [:index, :new, :create]
   before_action :repository, except: [:index, :new, :create]
   before_action :assign_ref_vars, only: [:show], if: :repo_exists?
@@ -20,7 +21,7 @@ class ProjectsController < Projects::ApplicationController
   end
 
   def new
-    @project = Project.new
+    build_project
   end
 
   def edit
@@ -395,4 +396,12 @@ class ProjectsController < Projects::ApplicationController
   def project_export_enabled
     render_404 unless current_application_settings.project_export_enabled?
   end
+
+  def namespace
+    @namespace ||= Namespace.find(params[:namespace_id]) if params[:namespace_id].present?
+  end
+
+  def build_project
+    @project ||= namespace ? namespace.projects.new : Project.new
+  end
 end