ruby trello-counts.rb

Posted 2021-05-16

# trello-counts.rb

require 'trello'
require 'benchmark'

key = TRELLO_KEY
token = TRELLO_TOKEN

Trello.configure do |config|
  config.developer_public_key = key
  config.member_token = token
end

# get list id by pasting (card id url).json into browser and
# getting the idList property value
lists = []
lists << {name: "api_backlog", id: "54be96080153a9ef65dbdbe0"}
lists << {name: "engr_backlog", id: "57d17e98571171342778dfaf"}
lists << {name: "ops_backlog", id: "56b2302eba562bbc3b5035ae"}

puts "-- Fetching data from trello..."
t = Benchmark.realtime do
  lists.each do |hash|
    list = Trello::List.find(hash[:id])
    count = list.cards.select{|c| c.labels.map(&:color).include? "blue"}.count
    hash[:blue_count] = count
  end
end
puts "  -> #{t.round(2)} sec"
puts

headers = ["Date"]
headers += lists.map{|h| h[:name] }

cols = [Time.now.strftime("%m/%d/%Y")]
cols += lists.map{|h| h[:blue_count] }
data = cols.join("\t")

puts "Engineering Backlog:"
puts
puts headers.join("\t")
puts data
puts

IO.popen('pbcopy', 'w') { |f| f << data }
puts "'#{data}' copied to clipbaord"