Module: PgBouncerHero::ApplicationHelper

Defined in:
app/helpers/pg_bouncer_hero/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#alert_class_for(flash_type) ⇒ Object 



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# File 'app/helpers/pg_bouncer_hero/application_helper.rb', line 6

def alert_class_for(flash_type)
  case flash_type
  when 'success'
    'success'
  when 'error'
    'error'
  when 'notice'
    'info'
  when 'warning'
    'warning'
  else
    nil
  end
end

#humanize_ms(millis) ⇒ Object 



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# File 'app/helpers/pg_bouncer_hero/application_helper.rb', line 20

def humanize_ms(millis)
  [[1000, :ms], [60, :s], [60, :min], [24, :h], [1000, :d]].map{ |count, name|
    if millis > 0
      millis, n = millis.divmod(count)
      "#{n.to_i} #{name}"
    end
  }.compact.reverse.join(' ')
end

#is_active(action_name) ⇒ Object 



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# File 'app/helpers/pg_bouncer_hero/application_helper.rb', line 3

def is_active(action_name)
  params[:action] == action_name ? 'active' : nil
end