12 lines
237 B
Ruby
12 lines
237 B
Ruby
class IntroPresenter
|
|
def popular_tags
|
|
Tag.where("category in (3, 4)").order("post_count desc").limit(8).map(&:name)
|
|
end
|
|
|
|
def each
|
|
popular_tags.each do |tag|
|
|
yield(tag, PostSets::Post.new(tag, 1, 6))
|
|
end
|
|
end
|
|
end
|