Add slugs and a list of unpublished drafts

README.md

@@ -5,7 +5,7 @@ Rails engine for blogging using Trix and MongoDB.
 Add this line to your application's `Gemfile`:
 
 ```ruby
-gem 'bongo'
+gem "bongo"
 ```
 
 And then execute:

app/controllers/bongo/articles_controller.rb

@@ -7,7 +7,7 @@ class ArticlesController < ApplicationController
     before_action :set_article, only: [:show, :edit, :update, :destroy]
 
     def index
-      @articles = policy_scope(Article).order(publish_at: :desc)
+      @articles = policy_scope(Article).published.order(publish_at: :desc)
       respond_to do |format|
         format.html
         format.rss do

app/controllers/bongo/drafts_controller.rb

@@ -0,0 +1,7 @@
+module Bongo
+  class DraftsController < ArticlesController
+    def index
+      @drafts = policy_scope(Article).not.published.order(updated_at: :desc)
+    end
+  end
+end

app/models/bongo/article.rb

@@ -1,6 +1,10 @@
 module Bongo
   class Article
     include Mongoid::Document
+    include Mongoid::Timestamps::Updated
+    include Mongoid::Slug
+
+    slug :title, history: true
 
     field :title, type: String
     field :text, type: String

app/views/bongo/articles/index.html.erb

@@ -1,9 +1,8 @@
 <header>
   <% if policy(Bongo::Article).create? %>
-    <%= link_to new_article_path do %>
-      <b>New Article</b>
+    <%= link_to drafts_url do %>
+      <i>Drafts</i>
     <% end %>
-    <hr>
   <% end %>
 </header>
 

app/views/bongo/drafts/index.html.erb

@@ -0,0 +1,16 @@
+<header>
+  <% if policy(Bongo::Article).create? %>
+    <%= link_to new_article_path do %>
+      <b>New Article</b>
+    <% end %>
+  <% end %>
+</header>
+
+<ul>
+  <% @drafts.each do |draft| %>
+    <li>
+      <%= link_to draft.title, draft %><br>
+      <small>last modified <%= distance_of_time_in_words_to_now(draft.updated_at) %> ago</small>
+    </li>
+  <% end %>
+</ul>

bongo.gemspec

@@ -16,6 +16,7 @@ Gem::Specification.new do |spec|
 
   spec.add_runtime_dependency "rails", "~> 6.0.3"
   spec.add_runtime_dependency "mongoid", "~> 7.0.5"
+  spec.add_runtime_dependency "mongoid-slug", ">= 6"
   spec.add_runtime_dependency "aws-sdk-s3", "~> 1"
   spec.add_runtime_dependency "pundit", "~> 2.1"
 end

config/routes.rb

@@ -1,5 +1,6 @@
 Bongo::Engine.routes.draw do
   root to: "articles#index"
   resources :articles
+  resources :drafts
   resources :files, only: :create
 end

lib/bongo.rb

@@ -1,3 +1,4 @@
+require "mongoid_slug"
 require "bongo/engine"
 
 module Bongo

lib/bongo/version.rb

@@ -1,3 +1,3 @@
 module Bongo
-  VERSION = '0.1.1'
+  VERSION = "0.2.0"
 end