swfupload +回形针+导轨3

Question

如何轻松地将swfupload集成到我的应用程序中？

<%= form_for(@photo, :html => { :multipart => true }) do |f| %> 
<%= f.text_field :title %> 
<%= f.file_field :attachment %> 
<%= f.submit "Upload" %> 
<% end %> 

照片模式

has_attached_file :attachment, 
        :styles => { :small => "200x100", :big => "500x300>" }, 
        :url => "/images/attachments/:id/:style/:basename.:extension", 
       :path => "#{::Rails.root.to_s}/public/images/attachments/:id/:style/:basename.:extension" 

照片控制器

def create 
    @photo = current_user.photos.build(params[:photo]) 
     if @photo.save 
     redirect_to(@photo) 
     else 
     render :action => "new" 
     end 
    end 

Answer 1

我做了两个应用程序的位置：https://github.com/apneadiving/Pic-upload---Crop-in-Ajax

• 用jQuery上传

• 与SWFUpload的

他们可能是很好的例子