Major supplier refactor making the whole system work better

app/models/list.rb

@@ -142,6 +142,7 @@ class List
     set_price # should not be needed, but extra secure
     orders.map(&:close!) # close the connected orders
     self.state = 'closed'
+    self.is_helped! if needs_help?
     self.user_requests_closing = false # if a user requested closing, not needed anymore
     self.closed_at = Time.now
     if save

app/models/order.rb

@@ -129,7 +129,13 @@ class Order
 
   #TODO fix me
   def close!
-    self.state = 'closed' if placed? || active?
+
+    if placed? || active?
+      decrement_counter = placed? ? 'placed' : 'in_process'
+      self.state = 'closed'
+      supplier.public_send "decrement_orders_#{decrement_counter}_count!"
+    end
+
     if save
       broadcast_user user.id, 'order_closed', id: id if user
       broadcast_supplier supplier_id, 'order_closed', id: id

app/models/supplier/counters.rb

@@ -58,6 +58,8 @@ class Supplier
         # Set all known counters to zero
         Qwaiter::Couchbase.flush_counters!
 
+        Qwaiter::Counter.connection.flush if Qwaiter::Counter.connection.respond_to?(:flush)
+
         spec = Order.by_supplier_id_and_state(reduce: true, group_level: 2)
         reset_order_counters_with_spec spec
       end