Document model association has many groups, show a list of groups sha…

…ring a document
cfeduke · Jul 4, 2011 · e668658 · e668658
1 parent e2ab2c8
commit e668658
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Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/app/controllers/documents_controller.rb b/app/controllers/documents_controller.rb
@@ -9,6 +9,7 @@ def index
 
 	def show
 	  @users = @document.users
+	  @groups = @document.groups
 	  super
   end
 

diff --git a/app/models/document.rb b/app/models/document.rb
@@ -19,6 +19,7 @@ class Document < ActiveRecord::Base
 	has_many :user_documents, :dependent => :destroy
 	has_many :group_documents, :dependent => :destroy
 	has_many :users, :through => :user_documents
+	has_many :groups, :through => :group_documents
 
 
 	attr_accessible :uploader, :name, :file, :description

diff --git a/app/views/documents/show.html.haml b/app/views/documents/show.html.haml
@@ -19,4 +19,9 @@
       - unless @users.blank?
         = render :partial => 'users/list', :locals => {:users => resource.users}
       - else
-        %p=t('members.blank')
+        %p=t('document.blank_users')
+    #groups
+      - unless @groups.blank?
+        = render :partial => 'groups/list', :locals => {:groups => @groups}
+      - else
+        %p=t('document.blank_groups')