Add sample order to sample data

lib/tasks/sample_data.rake

@@ -10,6 +10,7 @@ require "tasks/sample_data/product_factory"
 require "tasks/sample_data/shipping_method_factory"
 require "tasks/sample_data/taxon_factory"
 require "tasks/sample_data/user_factory"
+require "tasks/sample_data/order_factory"
 
 # The sample data generated by this task is supposed to save some time during
 # manual testing. It is not meant to be complete, but we try to improve it
@@ -49,6 +50,8 @@ namespace :ofn do
     CustomerFactory.new.create_samples(users)
 
     GroupFactory.new.create_samples
+
+    OrderFactory.new.create_samples
   end
 
   def seeded?

lib/tasks/sample_data/order_factory.rb

@@ -0,0 +1,62 @@
+# frozen_string_literal: true
+
+require "tasks/sample_data/logging"
+require "tasks/sample_data/addressing"
+
+class OrderFactory
+  include Logging
+  include Addressing
+
+  def create_samples
+    log "Creating a sample order"
+    order_cycle = OrderCycle.find_by(name: "Fredo's Farm Hub OC")
+    distributor = Enterprise.find_by(name: "Fredo's Farm Hub")
+
+    create_order(
+      "new.customer@example.org",
+      order_cycle,
+      distributor
+    )
+  end
+
+  private
+
+  def create_order(email, order_cycle, distributor)
+    order = Spree::Order.create!(
+      email: email,
+      order_cycle: order_cycle,
+      distributor: distributor,
+      bill_address: order_address,
+      ship_address: order_address
+    )
+    order.line_items.create( variant_id: variant(order_cycle).id, quantity: 5 )
+    order.payments.create(payment_method_id: payment_method_id(distributor))
+
+    place_order(order)
+  end
+
+  def variant(order_cycle)
+    # First variant on the first outgoing exchange of the OC
+    order_cycle.exchanges.outgoing.first.variants.first
+  end
+
+  def payment_method_id(distributor)
+    # First payment method of the distributor
+    distributor.payment_methods.first.id
+  end
+
+  def place_order(order)
+    order.save
+
+    AdvanceOrderService.new(order).call
+    order
+  end
+
+  def order_address
+    address = address("25 Myrtle Street, Bayswater, 3153")
+    address.firstname = "John"
+    address.lastname = "Mistery"
+    address.phone = "0987654321"
+    address
+  end
+end