Merge branch 'november_presentation' of github.com:Rulingcom/orbit into november_presentation

app/controllers/admin/purchases_controller.rb

@@ -17,6 +17,12 @@ class Admin::PurchasesController < ApplicationController
     redirect_to admin_purchases_url
   end
 
+  def install_app
+    unzip_app
+    redirect_to admin_purchases_url
+
+  end
+
   protected
   
   def download_purchase(purchase, url)
@@ -77,6 +83,36 @@ class Admin::PurchasesController < ApplicationController
     end
   end
   
+  def unzip_app
+    zip_name = "NewBlog"
+    file = "#{Rails.root}/lib/NewBlog.zip"
+    destination = "#{Rails.root}/vendor/plugins"
+    
+    Zip::ZipFile.open(file) do |zip_file|
+      orig_file = file
+      
+      temp_file = Tempfile.new("temp_file_zip")
+      temp_file.binmode
+      temp_file.write orig_file
+      temp_file.rewind
+
+      app = AppModule.new.from_json(zip_file.read("#{zip_name}/#{zip_name}/#{zip_name}.json"))
+      zip_file.each do  |f|
+         if (f.to_s=~/^#{zip_name}\/#{zip_name}\/*/)
+            f_path=File.join(destination, f.name.gsub(/^#{zip_name}\//, ''))
+            FileUtils.mkdir_p(File.dirname(f_path))
+            zip_file.extract(f, f_path) unless File.exist?(f_path)
+          end
+      end
+      
+      log = Logger.new(STDOUT)
+      log.level = Logger::WARN
+      log.warn("App unzip procress is finished,please restart the server to apply effect")
+      
+      #TODO Perform touch tmp/restart to restart in production env
+    end
+  end
+  
   def build_file(orig_zip, zip_name, dir, object, type = nil)
     title = object.file_filename
     temp = File.new(dir + '/' + title, 'w+')
@@ -85,4 +121,8 @@ class Admin::PurchasesController < ApplicationController
     object.to_save = true
   end
 
+  def unzip_file (file, destination)
+  
+  end
+
 end

app/models/app_module.rb

@@ -0,0 +1,13 @@
+class AppModule
+  include Mongoid::Document
+  include Mongoid::Timestamps
+
+	field :name_of_app
+  field :version
+  field :organization
+  field :author
+  field :intro
+  field :update_info
+  field :create_date
+  
+end