Contents

require 'models/message'
# display a single message
class DisplayMessage < Hyperloop::Component
  param :message, type: Message

  after_mount :scroll_to_bottom
  after_update :scroll_to_bottom

  render(DIV, class: 'row alternating message') do
    DIV(class: 'col-sm-2') { params.message[:from] }
    FormattedDiv class: 'col-sm-8', markdown: params.message[:message]
    DIV(class: 'col-sm-2') { formatted_time }
  end

  def scroll_to_bottom
    Element['html, body'].animate({ scrollTop: Element[Document].height }, :slow)
  end

  def formatted_time
    time = params.message[:time]
    if Time.now < time + 1.day
      time.strftime '%I:%M %p'
    elsif Time.now < time + 7.days
      time.strftime '%A'
    else
      time.strftime '%D %I:%M %p'
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
hyper-model-0.6.0	examples/chat-app/app/hyperloop/components/message.rb