app/admin/partner.rb
ActiveAdmin.register Partner do
controller do
def permitted_params
params.permit!
end
end
batch_action :activate do |ids|
batch_action_collection.find(ids).each do |partner|
partner.update(visible: true)
end
redirect_to collection_path, alert: "Updated."
end
batch_action :deactivate do |ids|
batch_action_collection.find(ids).each do |partner|
partner.update(visible: false)
end
redirect_to collection_path, alert: "Updated."
end
index do
selectable_column
column "Image" do |partner|
image_tag(partner.image_file.url, width: '50')
end
column :name
column :organizer
column :visible
column :seq
actions
end
show do |partner|
attributes_table do
row :name
row :image_file do
image_tag(partner.image_file.url, width: 150)
end
row :organizer
row :visible
end
active_admin_comments
end
form do |f|
f.inputs "Organizer" do
f.input :organizer,
:as => :select,
:collection => Organizer.all.sort.collect {|organizer| [organizer.organizer, organizer.id] }
f.input :name
f.input :image_file,
as: :file,
hint: f.object.image_file.present? ? image_tag(f.object.image_file.url) : content_tag(:span, "no portrait yet")
f.input :visible
f.input :seq
end
f.actions
end
end