updating clipping image and hompage_feature to use filesystem backend…

… as default

app/models/clipping_image.rb

@@ -1,10 +1,5 @@
 class ClippingImage < Asset
-  has_attachment  :content_type => :image,
-    :storage => :s3, 
-    :max_size => 3.megabytes,
-    :resize_to  => "465>",
-    :path_prefix => "assets", 
-    :thumbnails => { :thumb => "100x100!", :medium_square => '200x200!', :medium => "200>" }
-
+  has_attachment prepare_options_for_attachment_fu(AppConfig.clipping['attachment_fu_options'])
+
   validates_as_attachment
 end

app/models/homepage_feature.rb

@@ -1,9 +1,5 @@
 class HomepageFeature < ActiveRecord::Base  
-  has_attachment  :storage => :s3, 
-    :min_size         => 1,
-    :max_size         => 1.megabytes,
-    :content_type => ['image/jpg', 'image/jpeg', 'image/pjpeg', 'image/gif', 'image/png', 'image/x-png'],
-    :thumbnails => AppConfig.feature['thumbs']
+  has_attachment prepare_options_for_attachment_fu(AppConfig.feature['attachment_fu_options'])
 
   validates_presence_of
   validates_presence_of :content_type

app/models/photo.rb

@@ -1,10 +1,7 @@
 class Photo < ActiveRecord::Base
   acts_as_commentable
-
-  attachment_fu_options = AppConfig.photo['attachment_fu_options']
-  attachment_fu_options = attachment_fu_options.symbolize_keys.merge({:storage => attachment_fu_options['storage'].to_sym, :max_size => attachment_fu_options['max_size'].to_i.megabytes })
 
-  has_attachment attachment_fu_options
+  has_attachment prepare_options_for_attachment_fu(AppConfig.photo['attachment_fu_options'])
 
   acts_as_taggable
 

assets/javascripts/glider.js

@@ -70,9 +70,11 @@ Object.extend(Object.extend(Glider.prototype, Abstract.prototype), {
       var nextIndex = (this.sections.length - 1 == currentIndex) ? 0 : currentIndex + 1;      
     } else var nextIndex = 1;
 
-    this.moveTo(this.sections[nextIndex], this.scroller, { 
-      duration: this.options.duration
-    });
+		if(this.sections.length > 1){
+	    this.moveTo(this.sections[nextIndex], this.scroller, { 
+	      duration: this.options.duration
+	    });			
+		}
   },
 
   previous: function(){

engine_config/application.yml

@@ -4,6 +4,9 @@ community_description:  "The Best Place for People Who Love Communities"
 support_email:  "support@community.com"
 meta_description: 'A description of your community for use in META tags.'
 meta_keywords: 'keywords for use in META tags'
+sections_enabled: ['photos', 'posts', 'clippings', 'contests', 'categories', 'events']
+show_advertising: false
+closed_beta_mode: false
 
 # The label you use for 'staff' writers (featured writer, staff, pro, etc.)
 featured_writer_label: 'Featured Writer'
@@ -22,10 +25,21 @@ photo:
     content_type: ['image/jpg', 'image/jpeg', 'image/pjpeg', 'image/gif', 'image/png', 'image/x-png']
 
 feature:
-  thumbs: {thumb: [45,45], large: [635,150]}
   use_thumbs: false
   dimensions: [150, 635]
-sections_enabled: ['photos', 'posts', 'clippings', 'contests', 'categories', 'events']
-show_advertising: false
-closed_beta_mode: false
-
+  attachment_fu_options:
+    resize_to: "465>"
+    min_size: 1    
+    max_size: 1
+    thumbnails: {thumb: '45x45!', large: '635x150!'}    
+    storage: 'file_system'
+    content_type: ['image/jpg', 'image/jpeg', 'image/pjpeg', 'image/gif', 'image/png', 'image/x-png']
+
+clipping:
+  attachment_fu_options:
+    resize_to: "465>"
+    min_size: 1    
+    max_size: 3
+    thumbnails: {thumb: "100x100!", medium_square: "200x200!", medium: "200>"}
+    storage: 'file_system'
+    content_type: ['image/jpg', 'image/jpeg', 'image/pjpeg', 'image/gif', 'image/png', 'image/x-png']

init.rb

@@ -1,3 +1,4 @@
+require 'community_engine'
 require 's3_cache_control'
 
 Module.class_eval do

lib/community_engine.rb

@@ -1 +1,13 @@
-# CommunityEngine
+# CommunityEngine
+module CommunityEngine
+  module ActiveRecordExtensions
+
+    def prepare_options_for_attachment_fu(options)
+      attachment_fu_options = options.symbolize_keys.merge({:storage => options['storage'].to_sym, 
+          :max_size => options['max_size'].to_i.megabytes})  
+    end  
+
+  end  
+end
+
+ActiveRecord::Base.send(:extend, CommunityEngine::ActiveRecordExtensions)