Trello Job for Dashing

Readme.md

#Preview#

#Description#

Simple Dashing Job to display Trello info about your boards. Uses Trello API.

#Dependencies# ruby-trello

Add it to dashing's gemfile:

gem 'ruby-trello' and run bundle install. Everything should work now :)

#Usage# To use this widget, put the trello.rb file in your /jobs folder.

To include the widget in a dashboard, add the following snippet to the dashboard layout

<li data-row="1" data-col="1" data-sizex="1" data-sizey="1">
  <div data-id="my-trello-board" data-view="List" data-title="Trello Board"></div>
  <i class="icon-trello icon-background"></i>
</li>

trello.rb

require 'trello'

include Trello

Trello.configure do |config|
  config.developer_public_key = 'YOUR_DEVELOPER_KEY'
  config.member_token = 'YOUR_MEMBER_TOKEN'
end

boards = {
  "my-trello-board" => "YOUR_TRELLO_BOARD_ID",
}

class MyTrello
  def initialize(widget_id, board_id)
    @widget_id = widget_id
    @board_id = board_id
  end

  def widget_id()
    @widget_id
  end

  def board_id()
    @board_id
  end

  def status_list()
    status = Array.new
    Board.find(@board_id).lists.each do |list|
      status.push({label: list.name, value: list.cards.size})
    end
    status
  end
end

@MyTrello = []
boards.each do |widget_id, board_id|
  begin
    @MyTrello.push(MyTrello.new(widget_id, board_id))
  rescue Exception => e
    puts e.to_s
  end
end

SCHEDULER.every '5m', :first_in => 0 do |job|
  @MyTrello.each do |board|
    status = board.status_list()
    send_event(board.widget_id, { :items => status })
  end
end

Having a few issues with this, I've done as above but nothing ever shows in the trello square. Having difficulty troubleshooting it.

Hey @danharper83. I just figured it out. You can get a developer_public_key here: https://trello.com/1/appKey/generate# .

Then get your member_token visiting https://trello.com/1/authorize?key=KEY&name=Dashing&expiration=never&response_type=token . Replace the KEY by your actual key from previous step.

You can see some debug messages running dashing start in the console. Dashing will update your Trello data once in 5 minutes by default.

It will display cards summary:

@mordonez thanks a lot!

Is there any way we can get the card instead of the whole board summary?