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Size: 1.38 KB
Versions: 13
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Stored size: 1.38 KB
Contents
# frozen_string_literal: true
module Decidim
module Blogs
# Exposes the blog resource so users can view them
class PostsController < Decidim::Blogs::ApplicationController
include Flaggable
include Paginable
include Decidim::IconHelper
helper_method :posts, :post, :post_presenter, :paginate_posts, :posts_most_commented, :tabs, :panels
def index; end
def show
raise ActionController::RoutingError, "Not Found" unless post
end
private
def paginate_posts
@paginate_posts ||= paginate(posts.created_at_desc)
end
def post
@post ||= posts.find(params[:id])
end
def post_presenter
@post_presenter ||= Decidim::Blogs::PostPresenter.new(post)
end
def posts
@posts ||= if current_user&.admin?
Post.where(component: current_component)
else
Post.published.where(component: current_component)
end
end
# PROVISIONAL if we implement counter cache
def posts_most_commented
@posts_most_commented ||= posts.joins(:comments).group(:id)
.select("count(decidim_comments_comments.id) as counter")
.select("decidim_blogs_posts.*").order("counter DESC").created_at_desc.limit(7)
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems