Add logo to conference page

app/assets/stylesheets/osem.css

@@ -7,6 +7,10 @@ html, body,.container,.content {
     height: 60px;
 }
 
+.well {
+    background-color: white;
+    border: 1px solid #299A0B;
+}
 .container, .content {
     position: relative;
 }

app/models/conference.rb

@@ -1,7 +1,7 @@
 class Conference < ActiveRecord::Base
   attr_accessible :title, :short_title, :social_tag, :contact_email, :timezone, :html_export_path,
                   :start_date, :end_date, :rooms_attributes, :tracks_attributes,
-                  :event_types_attributes, :registration_start_date, :registration_end_date
+                  :event_types_attributes, :registration_start_date, :registration_end_date, :logo
 
   has_paper_trail
 
@@ -21,6 +21,13 @@ class Conference < ActiveRecord::Base
   accepts_nested_attributes_for :event_types, :allow_destroy => true
   accepts_nested_attributes_for :email_settings
 
+  has_attached_file :logo,
+                    :styles => {:thumb => "100x100>", :large => "300x300>" }
+
+  validates_attachment_content_type :logo,
+                                    :content_type => [/jpg/, /jpeg/, /png/, /gif/],
+                                    :size => { :in => 0..500.kilobytes }
+
   validates_presence_of :title,
                         :short_title,
                         :social_tag

app/views/admin/conference/show.html.haml

@@ -13,5 +13,8 @@
         = f.input :end_date, :as => :string, :input_html => { :id => "conference-end-datepicker", :readonly => "readonly"  }
         = f.input :registration_start_date, :as => :string, :input_html => { :id => "conference-reg-start-datepicker", :readonly => "readonly"  }
         = f.input :registration_end_date, :as => :string, :input_html => { :id => "conference-reg-end-datepicker", :readonly => "readonly"  }
+        - if !@conference.logo.blank?
+          = image_tag @conference.logo(:thumb)
+        = f.input :logo, :label => "Conference Logo", :hint => "This will be displayed on the front page."
         = f.input :html_export_path, :hint => "The path for static HTML exports"
         = f.action :submit, :as => :button, :button_html => {:class => "btn btn-primary"}

app/views/home/index.html.haml

@@ -1,9 +1,13 @@
 .container-fluid
-  %h1.center-text
+  %h1.center-text{:style => "padding-bottom: 30px"}
     Upcoming Conferences
   - @conferences.each do |conference|
     - if conference.cfp_open? || conference.registration_open?
       .well
+        .row-fluid
+          .span3.offset3
+            = image_tag conference.logo(:original)
+          .span3
             %h2.center-text
               = conference.title
             %h4.center-text
@@ -13,8 +17,12 @@
                 %a= link_to conference.venue.name, conference.venue.website
                 ,
                 = conference.venue.address
+        .row-fluid
+          .span12
+            .center-text
+              = conference.venue.description
         .row-fluid{:style => "padding-top: 30px;"}
-          .span4
+          .span3
             - if conference.registration_open?
               - if conference.user_registered?(current_user)
                 = link_to "Modify Registration", register_conference_path(conference.short_title), :class => "btn btn-success btn-large"
@@ -23,9 +31,9 @@
                 = link_to "Register", register_conference_path(conference.short_title), :class => "btn btn-success btn-large"
             - else
               %b Registration is closed.
-          .span4.offset4.pull-right
+          .span9
             - if conference.cfp_open?
               - if !current_user.nil? && current_user.person.proposal_count(conference) > 0
-                = link_to "View My Proposals", conference_proposal_index_path(conference.short_title), :class => "btn btn-success btn-large"
+                = link_to "View My Proposals", conference_proposal_index_path(conference.short_title), :class => "btn btn-success btn-large pull-right"
               - else
-                = link_to "Submit Proposal", conference_proposal_index_path(conference.short_title), :class => "btn btn-success btn-large"
+                = link_to "Submit Proposal", conference_proposal_index_path(conference.short_title), :class => "btn btn-success btn-large pull-right"

db/migrate/20130117130949_add_logo_to_conferences_table.rb

@@ -0,0 +1,8 @@
+class AddLogoToConferencesTable < ActiveRecord::Migration
+  def change
+    add_column :conferences, :logo_file_name, :string
+    add_column :conferences, :logo_content_type, :string
+    add_column :conferences, :logo_file_size, :integer
+    add_column :conferences, :logo_updated_at, :datetime
+  end
+end

public/assets/manifest.yml

@@ -43,8 +43,8 @@ rails.png: rails-a3386665c05a2d82f711a4aaa72d247c.png
 rails/index.png: rails-a3386665c05a2d82f711a4aaa72d247c.png
 application.js: application-29159c13c2c5ef2fb3368b9d8e2f08a4.js
 application/index.js: application-29159c13c2c5ef2fb3368b9d8e2f08a4.js
-application.css: application-9ab0f7f46e02dcd8c53c1038b1590fb3.css
-application/index.css: application-9ab0f7f46e02dcd8c53c1038b1590fb3.css
+application.css: application-a27f5b2eb07c9d527e71e7faa1f98399.css
+application/index.css: application-a27f5b2eb07c9d527e71e7faa1f98399.css
 loading.gif: loading-b7ff30d20adcf2b850f420d17048930c.gif
 loading/index.gif: loading-b7ff30d20adcf2b850f420d17048930c.gif
 progressbar.gif: progressbar-bc538af0ba6ff3d792217a96651cd58a.gif