developer88

  filter :reception_reception_date, as: :date_range, label: Reception.human_attribute_name(:reception_date_full)
  
  collection_action :download_report, :method => :get do
    services = Service.includes(:order, reception: [{medic: :clinic_medics}]).where{ orders.orderable_id != nil } # necessary model
    if params[:q] && params[:q][:reception_reception_date_gte].length > 1 
      services = services.where("receptions.reception_date >= ?", params[:q][:reception_reception_date_gte])
    end
    if params[:q] && params[:q][:reception_reception_date_lte].length > 1 
      services = services.where("receptions.reception_date < ?", params[:q][:reception_reception_date_lte])
    end    

developer88

if f.object.errors.size > 0
  f.inputs I18n.t("active_admin.errors") do
    content_tag(:li, f.object.errors.full_messages.join('<br/>').html_safe, class: 'errors_messages')
  end
end 

developer88

# in any ActiveAdmin Resource you need in form block add the following code
# change 'translations' with your association name

  f.has_many :translations  do |translation|    
    translation.inputs("Caption"){} # Adding caption for languages
    translation.inputs(""){} # Spacer
    translations.input # add necessary inputs here 
  end 

developer88

# config/initializers/active_admin.rb

ActiveAdmin.setup do |config|
  config.current_user_method = :current_user
  config.authentication_method = :authenticate_user!
  config.before_filter :admin_role_filter
end


# Adding all recource names to Permissions table after ActiveAdmin is loaded

developer88

# This is a dirty hack to fix Draper problem with kaminari
# Put this in app/decorators/collection_decorator.rb
class Draper::CollectionDecorator    
   
    delegate :current_page, :total_pages, :limit_value  

    def total_count
      source.total_count
    end