books index and simple db configuration

Gemfile

@@ -1,6 +1,9 @@
 source 'https://rubygems.org'
 
-gem 'magic_multi_connections'
+#gem 'magic_multi_connections'
+gem 'will_paginate'
+#gem 'bootstrap-will_paginate'
+
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '4.2.2'

Gemfile.lock

@@ -66,7 +66,6 @@ GEM
     json (1.8.3)
     loofah (2.0.2)
       nokogiri (>= 1.5.9)
-    magic_multi_connections (1.2.1)
     mail (2.6.3)
       mime-types (>= 1.16, < 3)
     mime-types (2.6.1)
@@ -138,6 +137,7 @@ GEM
       binding_of_caller (>= 0.7.2)
       railties (>= 4.0)
       sprockets-rails (>= 2.0, < 4.0)
+    will_paginate (3.0.7)
 
 PLATFORMS
   ruby
@@ -147,7 +147,6 @@ DEPENDENCIES
   coffee-rails (~> 4.1.0)
   jbuilder (~> 2.0)
   jquery-rails
-  magic_multi_connections
   rails (= 4.2.2)
   sass-rails (~> 5.0)
   sdoc (~> 0.4.0)
@@ -156,6 +155,7 @@ DEPENDENCIES
   turbolinks
   uglifier (>= 1.3.0)
   web-console (~> 2.0)
+  will_paginate
 
 BUNDLED WITH
    1.10.4

app/controllers/books_controller.rb

@@ -1,7 +1,11 @@
 class BooksController < ApplicationController
 
 	def show
-		@book = Calibre::Book.find(params[:id])
+		@book = Book.find(params[:id])
+	end
+
+	def index
+		@books = Book.paginate(page: params[:page])
 	end
 
 end

app/controllers/static_pages_controller.rb

@@ -1,7 +1,7 @@
 class StaticPagesController < ApplicationController
   def home
 	  @title = "Home"
-	  @books_count = Calibre::Book.count
+	  @books_count = Book.count
   end
 
   def about

app/models/book.rb

@@ -1,2 +1,3 @@
 class Book < ActiveRecord::Base
+	establish_connection Rails.configuration.database_configuration["calibre"]
 end

app/views/books/index.html.erb

@@ -0,0 +1,14 @@
+<h1>All books</h1>
+
+<%= will_paginate %>
+
+<ul class="books">
+	<% @books.each do |book| %>
+		<li>
+		<%= link_to book.title, book %>
+		</li>
+	<% end %>
+</ul>
+
+<%= will_paginate %>
+

config/environment.rb

@@ -6,8 +6,3 @@ Rails.application.initialize!
 
 ENV['GEM_PATH']='/home/meutel/gems/:/usr/local/lib/ruby/gems/2.1/'
 ENV['GEM_HOME']='/home/meutel/gems'
-require 'magic_multi_connections'
-
-module Calibre
-	  establish_connection :calibre
-end