Added scopes for finished and current plantings

app/models/planting.rb

@@ -14,6 +14,8 @@ class Planting < ActiveRecord::Base
   before_destroy {|planting| planting.photos.clear}
 
   default_scope order("created_at desc")
+  scope :finished, where(:finished => true)
+  scope :current, where(:finished => false)
 
   delegate :name,
     :en_wikipedia_url,

spec/models/planting_spec.rb

@@ -215,6 +215,20 @@ describe Planting do
       @planting.finished_at.should be_an_instance_of Date
     end
 
+    it 'has finished scope' do
+      @p = FactoryGirl.create(:planting)
+      @f = FactoryGirl.create(:finished_planting)
+      Planting.finished.should include @f
+      Planting.finished.should_not include @p
+    end
+
+    it 'has current scope' do
+      @p = FactoryGirl.create(:planting)
+      @f = FactoryGirl.create(:finished_planting)
+      Planting.current.should include @p
+      Planting.current.should_not include @f
+    end
+
   end
 
 end