Sha256: 2927613f2ab56f1d267f14397c965ef60b9206c825d8f88754da6987db69d929
Contents?: true
Size: 937 Bytes
Versions: 10
Compression:
Stored size: 937 Bytes
Contents
class PostsListing < Listings::Base
model Post
scope :all, default: true
scope :even
scope 'Impares', :odd
scope 'Mayores a', :greater_than, lambda { |items| items.greater_than(params[:gt_id]) }
deferred_scopes do
Post.select('DISTINCT category').map do |post|
next if post.category.nil?
scope post.category, post.category.to_sym, lambda { |items| items.where('category = ?', post.category) }
end
end
paginates_per 10
row_style do |post|
'my-class' if post.id % 3 == 0
end
column :id
column :title, searchable: true
column :author, searchable: true
column :category
column do |post|
link_to 'Editar', edit_post_path(post)
end
column do |post|
h "<b>#{post.title}</b>"
end
column do |post|
render partial: 'shared/post_partial', locals: {post: post}
end
export :csv
# selectable do |post|
# post.id
# end
# selectable :id
selectable
end
Version data entries
10 entries across 10 versions & 1 rubygems