Contents

require 'sinatra/activerecord'
require 'digest/md5'
require 'sqlite3'
require_relative 'time_ago'

ENV_NAME = ENV['RACK_ENV'] || 'development'

module Cachai
  class Comment < ActiveRecord::Base

    validates_presence_of :author_name, :author_name, :author_email, :content, :path

    def as_json(options = {})
      {
        :id           => id,
        :author_name  => author_name,
        # :author_email => author_email,
        :author_img   => author_img,
        :author_url   => author_url,
        :content      => content,
        :timestamp    => created_at.to_i,
        # :created_at   => created_at,
        :created_ago  => Timeago.since(created_at)
      }
    end

    def author_img(size = 50)
      id = Digest::MD5::hexdigest(author_email.strip.downcase)
      "https://www.gravatar.com/avatar/#{id}.jpg?s=#{size}"
    end

  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
cachai-0.0.2	lib/comment.rb
cachai-0.0.1	lib/comment.rb