Aggiunge pagamento con bonifico e importo concordato per società.

Il piano si attiva solo dopo la conferma admin; Stripe resta a listino se non c'è un prezzo commerciale.

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

backend/app/controllers/admin/billing_controller.rb

@@ -2,6 +2,7 @@ module Admin
   class BillingController < BaseController
     def index
       @pending_payments = pending_scope.recent
+      @pending_transfers = transfer_scope
       @completed_payments = Billing::Payment.with_invoice_pdf.includes(:club, :invoice).recent.limit(40)
       @filter_club = Club.find_by(id: params[:club_id]) if params[:club_id].present?
       @clubs = Club.order(:name)
@@ -18,6 +19,25 @@ module Admin
                   alert: e.message
     end
 
+    def confirm_transfer
+      order = Billing::TransferOrder.find(params[:id])
+      Billing::ConfirmBankTransfer.call(
+        order: order,
+        admin: current_admin_account,
+        pdf: params[:pdf]
+      )
+      redirect_to admin_billing_path(club_id: order.club_id),
+                  notice: t("admin.flash.transfer_confirmed", plan: order.plan.name, club: order.club.name)
+    rescue Billing::ConfirmBankTransfer::Error, Billing::AttachPaymentInvoice::Error, Billing::IssueInvoice::Error => e
+      redirect_to admin_billing_path, alert: e.message
+    end
+
+    def cancel_transfer
+      order = Billing::TransferOrder.find(params[:id])
+      order.cancel!
+      redirect_to admin_billing_path(club_id: order.club_id), notice: t("admin.flash.transfer_cancelled")
+    end
+
     private
 
     def pending_scope
@@ -26,6 +46,12 @@ module Admin
       scope
     end
 
+    def transfer_scope
+      scope = Billing::TransferOrder.awaiting_payment.includes(:club, :requested_by_user)
+      scope = scope.where(club_id: params[:club_id]) if params[:club_id].present?
+      scope
+    end
+
     def billing_redirect_params(payment)
       { club_id: payment.club_id, anchor: "payment-#{payment.id}" }.compact
     end