Board Sketch

gistfile1.rb

class Board
  #properties
  attr_accessor :location
  attr_accessor :width
  attr_accessor :height
  attr_accessor :name
  
  #relationships
  attr_accessor :image
  attr_accessor :contract
  attr_accessor :vendor
  
  def dimensions
    @width.to_s + "x" + @height.to_s
  end

  def current_display
    image.url
  end

  def owner
    #contract.current.customer
  end
end

class Location
  attr_accessor :latitude
  attr_accessor :longitude
end

class Image
  attr_accessor :url
  attr_accessor :location
  attr_accessor :version

  def is_in_board_proximity?
    radius_of(image.location, image.board.location) <= 2.metres
  end
end

class Contract
  attr_accessor :expires
  attr_accessor :customer
end

bpati = Location.new(20,30)
img = Image.new(url: "/")
contract = Contract.new(expires: Date.tomorrow, customer: "Dabur", price: 5)

ba = Board.new(location: bpati, name: "pati")
ba.contract = contract
ba.image = img

bputali = Location.new(200,300)
bu = Board.new(location: bputali, name: "putali")
bu.contract = ....

1. Lets change the name of class Image to Photo
2. Customer has to be Client
3. Passing customer/client when instantiating Contract.new, I think passing the client object will be better than string "Dabur". Ain't it?
4. I think the attribute name name for Board should be code
5. I'm not sure whether we need to have the width and height attribute for board. I'll ask and then get to you on this.