regdog

class AddAttachmentsDataToWrapper < ActiveRecord::Migration
  def self.up
    add_column :wrappers, :data_file_name, :string
    add_column :wrappers, :data_content_type, :string
    add_column :wrappers, :data_file_size, :integer
    add_column :wrappers, :data_updated_at, :datetime
  end

  def self.down
    remove_column :wrappers, :data_file_name

regdog

class RealtyRequestController < ApplicationController
  #... other actions ...
  def search
    @s = Search.new(RealtyRequest,params[:search]) do |s|
      s.contract_id :eq # value to search defaults to params[:search][:contract_id]
      s.price_max :lteq # same here
      s.price_min :gteq
      s.zone :matches, "%#{params[:search][:zone]}%" # here I look for '%param%'
      s.province :matches, "%#{params[:search][:province]}%"
      s.municipality :matches, "%#{params[:search][:municipality]}%"

regdog

/*
 * Copyright (C) 2010 Neil Davies
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

regdog

/*
 * Copyright (C) 2010 Neil Davies
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

regdog

Your app/widgets directory can get crazy pretty fast. If you're learning Apotomo, then you'll probably move things around and try many ways to order your widgets directory. This is not so much about that - I still haven't found a good way to organize my widgets, but I've found a way to keep the widget classes themselves DRY.

Create an ApplicationWidget just like Rails' ApplicationController

And it should look something like this:

# A BaseWidget to apply stuff to widgets across
# the board. All widgets should inherit from this
class ApplicationWidget < Apotomo::Widget

include ActionController::RecordIdentifier # so I can use dom_id

regdog

$ rails g impressionist --orm mongoid --trace

/home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/impressionist-1.4.2/lib/impressionist/models/active_record/impression.rb:8:in `<top (required)>': uninitialized constant ActiveRecord (NameError)
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/impressionist-1.4.2/lib/impressionist/engine.rb:25:in `include_orm'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/impressionist-1.4.2/lib/impressionist/engine.rb:7:in `block in <class:Engine>'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:30:in `instance_exec'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:30:in `run'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:55:in `block in run_initializers'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:54:in `each'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/r

regdog

/home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/impressionist-1.4.4/lib/impressionist/models/active_record/impression.rb:8:in `<top (required)>': uninitialized constant ActiveRecord (NameError)
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/impressionist-1.4.4/lib/impressionist/engine.rb:25:in `include_orm'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/impressionist-1.4.4/lib/impressionist/engine.rb:7:in `block in <class:Engine>'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:30:in `instance_exec'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:30:in `run'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:55:in `block in run_initializers'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:54:in `each'
	from /home/wangyang/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.13/lib/rails/initializable.rb:54:in `run_initializers'

regdog

# I strongly suggest using object id's instead of auto incrementing id's
# but since you're here, I'm assuming you've already got your heart set!


# First, create a counter via mongodb console
db.counter.insert({_id:"something",count:0})


# Now, automatically use the counter on save
class Something

regdog

Your app/widgets directory can get crazy pretty fast. If you're learning Apotomo, then you'll probably move things around and try many ways to order your widgets directory. This is not so much about that - I still haven't found a good way to organize my widgets, but I've found a way to keep the widget classes themselves DRY.

Create an ApplicationWidget just like Rails' ApplicationController

And it should look something like this:

# A BaseWidget to apply stuff to widgets across
# the board. All widgets should inherit from this
class ApplicationWidget < Apotomo::Widget

include ActionController::RecordIdentifier # so I can use dom_id

regdog

# Author: Pieter Noordhuis
# Description: Simple demo to showcase Redis PubSub with EventMachine
#
# Update 7 Oct 2010:
# - This example does *not* appear to work with Chrome >=6.0. Apparently,
#   the WebSocket protocol implementation in the cramp gem does not work
#   well with Chrome's (newer) WebSocket implementation.
#
# Requirements:
# - rubygems: eventmachine, thin, cramp, sinatra, yajl-ruby