Added lodging backend

app/controllers/admin/lodgings_controller.rb

@@ -0,0 +1,23 @@
+module Admin
+  class LodgingsController < ApplicationController
+    before_filter :verify_organizer
+
+    def index
+      @venue = @conference.venue
+    end
+
+    def show
+    end
+
+    def update
+      @venue = @conference.venue
+      if @venue.update_attributes(params[:venue])
+        redirect_to(admin_conference_lodgings_path(conference_id: @conference.short_title),
+                    notice: 'Lodgings were successfully updated.')
+      else
+        redirect_to(admin_conference_lodgings_path(conference_id: @conference.short_title),
+                    notice: 'Lodgings Updation Failed!')
+      end
+    end
+  end
+end

app/models/lodging.rb

@@ -0,0 +1,10 @@
+class Lodging < ActiveRecord::Base
+  attr_accessible :name, :description, :photo
+  belongs_to :venue
+  has_attached_file :photo,
+                    styles: { thumb: '100x100>', large: '300x300>' }
+
+  validates_attachment_content_type :photo,
+                                    content_type: [/jpg/, /jpeg/, /png/, /gif/],
+                                    size: { in: 0..500.kilobytes }
+end

app/models/venue.rb

@@ -1,6 +1,7 @@
 class Venue < ActiveRecord::Base
-  attr_accessible :name, :description, :website, :address, :photo
+  attr_accessible :name, :description, :website, :address, :photo, :lodgings_attributes
   has_many :conferences
+  has_many :lodgings
   before_create :generate_guid
   has_attached_file :photo,
                     styles: { thumb: '100x100>', large: '300x300>' }
@@ -8,6 +9,8 @@ class Venue < ActiveRecord::Base
   validates_attachment_content_type :photo,
                                     content_type: [/jpg/, /jpeg/, /png/, /gif/],
                                     size: { in: 0..500.kilobytes }
+  accepts_nested_attributes_for :lodgings, reject_if: proc { |r| r['name'].blank? },
+                                           allow_destroy: true
   private
 
   def generate_guid

app/views/admin/lodgings/_lodging_fields.html.erb

@@ -0,0 +1,10 @@
+<div class="nested-fields">
+    <%= f.inputs do %>
+      <%= f.input :name %>
+      <%= f.input :description, :input_html => {:rows => 2 }, hint: 'Write about the hotel/place,
+       of what they are offering, about types of rooms, prices and address' %>
+      <%= image_tag f.object.photo(:thumb) if !f.object.photo.blank? %>
+      <%= f.input :photo %>
+      <%= remove_association_link :lodging, f %>
+    <% end %>
+</div>

app/views/admin/lodgings/index.html.haml

@@ -0,0 +1,5 @@
+.row
+  .col-md-8
+    = semantic_form_for(@venue, :url => admin_conference_lodging_path(@conference.short_title, @conference.venue.lodgings), :html => {:multipart => true}) do |f|
+      = dynamic_association :lodgings, "Lodgings", f
+      = f.action :submit, :as => :button, :button_html => {:class => "btn btn-primary"}

app/views/layouts/_admin_sidebar.html.haml

@@ -45,6 +45,8 @@
     %ul.nav.nav-stacked.nav-pills.small.collapse.subNav
       %li{:class=> active_nav_li(admin_conference_rooms_path(@conference.short_title))}
         = link_to 'Rooms', admin_conference_rooms_path(@conference.short_title)
+      %li{ class: active_nav_li(admin_conference_lodgings_path(@conference.short_title)) }
+        = link_to 'Lodgings', admin_conference_lodgings_path(@conference.short_title)
   %li{ class: active_nav_li(admin_conference_supporter_levels_path(@conference.short_title)) }
     = link_to(admin_conference_supporter_levels_path(@conference.short_title)) do
       Supporter Levels