web/vendor/plugins/to_csv/MIT-LICENSE web/vendor/plugins/to_csv/README.rdoc web/vendor/plugins/to_csv/init.rb web/vendor/plugins/to_csv/lib/to_csv.rb web/vendor/plugins/to_csv/test/to_csv_test.rb @@ -109,6 +109,14 @@ class CooksController < ApplicationController end end + def events + @events = @cook.events + + respond_to do |format| + format.csv { send_data @events.to_csv(:timestamps => true, :only => [:created_at, :name, :alarm, :temp], :methods => [:name]) } + end + end + private def find_cook web/app/controllers/cooks_controller.rb @@ -11,7 +11,7 @@ class Adjustment < ActiveRecord::Base def differences differences = {} - last_adjustment = self.sensor.adjustments.find(:first, :conditions => ["created_at < ?", self.created_at], :order => "created_at DESC") + last_adjustment = self.sensor.adjustments.find(:first, :conditions => ["cook_id = ? AND created_at < ?", self.cook_id, self.created_at], :order => "created_at DESC") [:target, :alarm, :low, :high, :blower].each do |setting| if last_adjustment web/app/models/adjustment.rb @@ -5,7 +5,7 @@ class Cook < ActiveRecord::Base has_many :adjustments validates_presence_of :stoker_id, :name, :start_time - before_create :add_initial_adjustments + after_create :add_initial_adjustments def self.active find(:all, :conditions => ["start_time <= ? AND (end_time >= ? OR end_time IS NULL)", Time.now, Time.now]) @@ -39,6 +39,20 @@ class Cook < ActiveRecord::Base [] end end + + def events + # FIXME: need a better way to associate specific sensors to a cook... + # Event.find(:all, + # :conditions => ["stoker_id = ? AND sensor_id IN (?) AND (created_at >= ? AND created_at <= ?)", + # self.stoker_id, self.sensors.collect{|s| s.id}, self.start_time, (self.end_time || Time.now)], + # :order => "created_at" + # ) + Event.find(:all, + :conditions => ["created_at >= ? AND created_at <= ?", + self.start_time, (self.end_time || Time.now)], + :order => "created_at" + ) + end private @@ -46,7 +60,6 @@ class Cook < ActiveRecord::Base Stoker.no_update do Cook.transaction do begin - puts "--------------> #{self.sensors.size}" self.sensors.each do |sensor| adjustment = self.adjustments.build( :sensor_id => sensor.id, web/app/models/cook.rb @@ -3,5 +3,9 @@ class Event < ActiveRecord::Base belongs_to :sensor validates_presence_of :stoker_id, :sensor_id, :temp - validates_inclusion_of :alarm, :in => Sensor::ALARMS + validates_inclusion_of :alarm, :in => Sensor::ALARMS + + def name + sensor.name + end end web/app/models/event.rb @@ -57,3 +57,7 @@ <p> <%= simple_format(@cook.description) %> </p> + +<p> + <%= link_to "Export to CSV", formatted_events_cook_url(@cook, :csv) %> +</p> web/app/views/cooks/show.html.erb @@ -1,7 +1,7 @@ ActionController::Routing::Routes.draw do |map| map.resource :page, :member => {:about => :get} - map.resources :cooks, :member => {:stop => :put} do |cooks| + map.resources :cooks, :member => {:stop => :put, :events => :get} do |cooks| cooks.resources :adjustments end web/config/routes.rb e036d5df2b3d9b88bec26e6e7eb162296c3ecbcf Tony Buser tbuser@gmail.com http://github.com/tbuser/stoker/commit/29040d8e8ea86abf08b8f153bf4ea22f1aae9205 29040d8e8ea86abf08b8f153bf4ea22f1aae9205 2008-07-08T12:46:26-07:00 2008-07-08T12:46:26-07:00 added csv download of cook events that can then be loaded into excel 72ea464b84acabedbcc25e7e904f315f7724b63c Tony Buser tbuser@gmail.com