1 files changed, 83 insertions, 0 deletions

@@ -1,10 +1,93 @@
+
+
 class BlogsController < ApplicationController
+  include ApplicationHelper
+
+  def summary
+    @blogs = Blog.where(published: true).order(published_at: :desc).paginate(page: params[:page], per_page: 10)
+    if not params[:page]
+      @main_page = true
+    end
+  end
+
+  def index
+    @blogs = Blog.where(published: true).order(published_at: :desc)
+
+    respond_to do |format|
+      format.html
+      format.atom
+    end
+  end
 
   def show
     @blog = Blog.find_by_slug(params[:slug])
 
     raise ActiveRecord::RecordNotFound unless @blog
     raise ActiveRecord::RecordNotFound unless @blog.published
+
+    @prev = @blog.prev
+    @next = @blog.next
+
+    body = stripped_markdown(@blog.body)
+
+    set_meta_tags(og: {
+      title: @blog.title,
+      type: "article",
+      description: body[0, 299],
+      url: blog_url(@blog, host: "www.fourisland.com"),
+      article: {
+        published_time: @blog.published_at.iso8601,
+        modified_time: @blog.updated_at.iso8601
+      }
+    })
+  end
+
+  def upvote
+    @blog = Blog.find_by_slug(params[:slug])
+
+    raise ActiveRecord::RecordNotFound unless @blog
+    raise ActiveRecord::RecordNotFound unless @blog.published
+
+    respond_to do |format|
+      if @blog.upvote! request.remote_ip
+        format.html do
+          flash[:notice] = "You have upvoted the blog post \"#{@blog.title}\"."
+          redirect_to @blog
+        end
+        format.js { render "voted" }
+        format.xml { head :ok }
+      else
+        format.html do
+          flash[:notice] = "You have already voted on the blog post \"#{@blog.title}\"."
+          redirect_to @blog
+        end
+        format.xml { render :xml => { :error => "Someone from your IP address has already voted on this blog post."} }
+      end
+    end
+  end
+
+  def downvote
+    @blog = Blog.find_by_slug(params[:slug])
+
+    raise ActiveRecord::RecordNotFound unless @blog
+    raise ActiveRecord::RecordNotFound unless @blog.published
+
+    respond_to do |format|
+      if @blog.downvote! request.remote_ip
+        format.html do
+          flash[:notice] = "You have downvoted the blog post \"#{@blog.title}\"."
+          redirect_to @blog
+        end
+        format.js { render "voted" }
+        format.xml { head :ok }
+      else
+        format.html do
+          flash[:notice] = "You have already voted on the blog post \"#{@blog.title}\"."
+          redirect_to @blog
+        end
+        format.xml { render :xml => { :error => "Someone from your IP address has already voted on this blog post."} }
+      end
+    end
   end
 
 end