Add filtering to xero invoices report - order date range, hub and order cycle

app/controllers/spree/admin/reports_controller_decorator.rb

@@ -681,6 +681,13 @@ Spree::Admin::ReportsController.class_eval do
   end
 
   def xero_invoices
+    if request.get?
+      params[:q] ||= {}
+      params[:q][:completed_at_gt] = Time.zone.now.beginning_of_month
+    end
+    @distributors = Enterprise.is_distributor.managed_by(spree_current_user)
+    @order_cycles = OrderCycle.active_or_complete.accessible_by(spree_current_user).order('orders_close_at DESC')
+
     @search = Spree::Order.complete.managed_by(spree_current_user).order('id DESC').search(params[:q])
     orders = @search.result
     @report = OpenFoodNetwork::XeroInvoicesReport.new orders, params

app/views/spree/admin/reports/xero_invoices.html.haml

@@ -1,4 +1,15 @@
-= form_tag spree.xero_invoices_admin_reports_path do
+= form_for @search, url: spree.xero_invoices_admin_reports_path do |f|
+  = render 'date_range_form', f: f
+
+  .row
+    .four.columns.alpha= label_tag nil, "Hub: "
+    .four.columns.omega= f.collection_select(:distributor_id_eq, @distributors, :id, :name, {:include_blank => 'All'}, {:class => "select2 fullwidth"})
+  .row
+    .four.columns.alpha= label_tag nil, "Order Cycle: "
+    .four.columns.omega= f.select(:order_cycle_id_eq,
+      options_for_select(report_order_cycle_options(@order_cycles), params[:q][:order_cycle_id_eq]),
+      {:include_blank => true}, {:class => "select2 fullwidth"})
+
   .row
     .four.columns.alpha= label_tag :initial_invoice_number, "Initial invoice number:"
     .twelve.columns.omega= text_field_tag :initial_invoice_number, params[:initial_invoice_number]