Set producer property

app/models/enterprise.rb

@@ -103,13 +103,6 @@ class Enterprise < ActiveRecord::Base
     end
   }
 
-
-  # Force a distinct count to work around relation count issue https://github.com/rails/rails/issues/5554
-  def self.distinct_count
-    count(distinct: true)
-  end
-
-
   def self.find_near(suburb)
     enterprises = []
 
@@ -121,6 +114,20 @@ class Enterprise < ActiveRecord::Base
     enterprises
   end
 
+  # Force a distinct count to work around relation count issue https://github.com/rails/rails/issues/5554
+  def self.distinct_count
+    count(distinct: true)
+  end
+
+  def set_producer_property(property_name, property_value)
+    transaction do
+      property = Spree::Property.where(name: property_name).first_or_create!(presentation: property_name)
+      producer_property = ProducerProperty.where(producer_id: id, property_id: property.id).first_or_initialize
+      producer_property.value = property_value
+      producer_property.save!
+    end
+  end
+
   def has_supplied_products_on_hand?
     self.supplied_products.where('count_on_hand > 0').present?
   end

spec/models/enterprise_spec.rb

@@ -449,14 +449,27 @@ describe Enterprise do
   describe "presentation of attributes" do
     let(:distributor) { 
       create(:distributor_enterprise, 
-             website: "http://www.google.com", 
-             facebook: "www.facebook.com/roger", 
-             linkedin: "http://linkedin.com") 
+             website: "http://www.google.com",
+             facebook: "www.facebook.com/roger",
+             linkedin: "https://linkedin.com")
     }
+
     it "strips http and www from url fields" do
       distributor.website.should == "google.com"
       distributor.facebook.should == "facebook.com/roger"
       distributor.linkedin.should == "linkedin.com"
     end
   end
+
+  describe "producer properties" do
+    let(:supplier) { create(:supplier_enterprise) }
+
+    it "sets producer properties" do
+      supplier.set_producer_property 'Organic Certified', 'NASAA 12345'
+
+      supplier.producer_properties.count.should == 1
+      supplier.producer_properties.first.value.should == 'NASAA 12345'
+      supplier.producer_properties.first.property.presentation.should == 'Organic Certified'
+    end
+  end
 end