alexvbush · July 14, 2014 02:04 · Jul 14, 2014
diff --git a/articles_controller.rb b/articles_controller.rb
@@ -0,0 +1,61 @@
+class Api::Private::ArticlesController < Api::Private::BaseController
+  include ArticlesSearch
+  before_filter :find_or_create_article, except: [:index]
+
+  PAGE_SIZE = 20
+
+  attr_accessor :total_pages
+
+  def index
+    @articles = Article
+    .for_search_query(params[:query])
+    .for_state(params[:state])
+    .order_for_state(params[:state])
+    .page(page)
+    .per_page(PAGE_SIZE)
+
+    respond_with @articles,
+      each_serializer: article_serializer,
+      root: 'articles',
+      meta: { total_pages: @articles.total_pages }
+  end
+
+  def show
+    respond_with_article
+  end
+
+  def update
+    @article.update_attributes strong_params
+    respond_with_article
+  end
+
+  private
+
+  def page
+    params[:page] ? params[:page] : 1
+  end
+
+  def article_serializer
+    Api::Private::ArticleSerializer
+  end
+
+  def respond_with_article
+    respond_with :api, :private, @article, serializer: article_serializer
+  end
+
+  def find_or_create_article
+    if params.has_key?(:id)
+      @article = Article.find params[:id]
+    else
+      @article = Article.create(strong_params)
+    end
+  end
+
+  def strong_params
+    params.require(:article).permit(:approved_at, :url,
+                                    :body, :image,
+                                    :rating, :state,
+                                    :title)
+  end
+
+end