#
# Blogaze
# Copyright (C) 2011-2013 Jack Polgar
#
# Blogaze is released under the BSD 3-clause license.
# @license http://opensource.org/licenses/BSD-3-Clause
#

module Blogaze
  class Posts < Controller
    map '/posts'

    def view(slug)
      @post = Post.filter(:slug => slug).first
      return respond(view_file('pages/notfound')) if @post.nil?

      # Set title
      @title = @post.title + ' - ' + @settings[:title]

      # Instead of a controller just for comment creation
      # let's just put it here, that way we can display
      # errors with the new comment form.
      if request[:new_comment].to_i == 1
        data = {
          :post_id => @post.id,
          :author => request[:author],
          :body => request[:body],
          :in_moderation => @settings[:moderate_comments]
        }
        @comment = Comment.new(data)
        if @comment.valid?
          @comment.save
          flash[:success] = "Your comment has been posted"
          redirect @post.href
        end
      else
        @comment = Comment.new
      end

      respond(view_file('posts/view'))
    end
  end
end