Class: Lines::ArticlesController

Inherits:
ApplicationController show all
Defined in:
app/controllers/lines/articles_controller.rb

Constant Summary collapse

KEYWORDS = 
CONFIG[:keywords]
SITE_TITLE = 
CONFIG[:title]

Instance Method Summary collapse

Instance Method Details

#index ⇒ Object

Lists all published articles. Responds to html and atom

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# File 'app/controllers/lines/articles_controller.rb', line 16

def index
  respond_to do |format|
    format.html {
      @first_page = (params[:page] and params[:page].to_i > 0) ? false : true
      if params[:tag]
        @articles = Lines::Article.published.tagged_with(params[:tag]).page(params[:page].to_i)
      else
        @articles = Lines::Article.published.page(params[:page].to_i).padding(1)
      end
      
      if @articles.first_page?
        if @first_article = Article.published.first
          @first_article.teaser = nil unless @first_article.teaser.present?
        end
      end
      
      set_meta_tags title: SITE_TITLE,
                    description: CONFIG[:meta_description],
                    keywords: KEYWORDS,
                    open_graph: { title: SITE_TITLE,
                                    type: 'website',
                                    url: articles_url,
                                    site_name: SITE_TITLE,
                                    image: CONFIG[:og_logo]
                                  }

    }
    format.atom{
      @articles = Lines::Article.published
    }
  end
end

#show ⇒ Object

Shows specific article

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# File 'app/controllers/lines/articles_controller.rb', line 50

def show
  @first_page = true
  @article = Lines::Article.published.find(params[:id])
  @article.teaser = nil unless @article.teaser.present?
  meta_tags = { title: @article.title,
    type: 'article',
    url: url_for(@article),
    site_name: SITE_TITLE,
  }
  meta_tags[:image] = CONFIG[:host] + @article.image_url if @article.image_url.present?
  set_meta_tags title: @article.title,
                keywords: KEYWORDS + @article.tag_list.to_s,
                open_graph: meta_tags
  if request.path != article_path(@article)
    return redirect_to @article, status: :moved_permanently
  end

  @related_articles = Lines::Article.published.where('id != ?', @article.id).order('').limit(2)
end