Finished adding default Bike task list

app/components/tasks.rb

@@ -1,6 +1,13 @@
 class Tasks < Netzke::Basepack::Grid
   def configure(c)
     super
+
+    task_list_id = nil
+    if session[:selected_bike_id]
+      task_list_id = Bike.find_by_id(session[:selected_bike_id]).task_list.id
+    end
+
+    c.header = false
     c.model = "Task"
     c.scope = lambda{ |rel|
                       if session[:selected_bike_id]
@@ -10,6 +17,24 @@ class Tasks < Netzke::Basepack::Grid
                         rel.where(:task_list_id => 0)
                       end
                     }
+    c.strong_default_attrs = {
+      :task_list_id => task_list_id
+    }
+    c.columns = [
+        :task,
+        :notes,
+        :done
+      ]
+  end
+
+  def default_fields_for_forms
+    fields = []
+    fields << { :no_binding => true, :xtype => 'displayfield', :fieldLabel => "No Bike Selected", :value => "Select a Bike First!"}
+    fields.concat( [
+        :task,
+        :notes,
+        :done
+      ])
   end
 
   #override with nil to remove actions

app/models/bike.rb

@@ -27,6 +27,8 @@ class Bike < ActiveRecord::Base
 
   self.per_page = 15
 
+  after_save :create_task_list
+
   def brand
     self.bike_brand
   end
@@ -50,4 +52,8 @@ class Bike < ActiveRecord::Base
   def to_s
     "#{brand} - #{model} - #{style}"
   end
+
+  def create_task_list
+    TaskList.create( item_id: self.id, item_type: self.class.to_s, name: "Safety Checklist")
+  end
 end

app/models/task_list.rb

@@ -1,10 +1,22 @@
+require 'yaml'
+
 class TaskList < ActiveRecord::Base
   attr_accessible :item_id, :item_type, :name
 
   belongs_to :item, :polymorphic => true
   has_many :tasks
 
+  after_save :create_default_bike_tasks
+
+  @@default_bike_tasks = YAML::load(File.open(File.join( Rails.root, "db", "defaults", "bike_tasks.yml")))["tasks"]
+
   def to_s
     self.name
   end
+
+  def create_default_bike_tasks
+    @@default_bike_tasks.each do |task|
+      self.tasks.create( task: task, done: false)
+    end
+  end
 end

db/defaults/bike_tasks.yml

@@ -0,0 +1,8 @@
+tasks:
+  - Regrease Back Wheel
+  - Regrease Front Wheel
+  - Tru wheel
+  - Repack bottom bracket
+  - Repack steering post
+  - Redo brake lines
+  - Tighten brakes