all mail attachments are saved to file system using paperclip

app/controllers/database_mailer_processing.rb

@@ -5,10 +5,13 @@ def process_mail_with_database(mail, config)
     plain_body = (page.part( :email ) ? page.render_part( :email ) : page.render_part( :email_plain ))
 
     if config[:save_to_database] || config[:save_to_database].nil?
-      fd = FormData.create(mail.data.merge(:url => mail.page.url, :blob => plain_body)) 
-      fd.form_data_assets.create(:attachment => mail.data["attachment"]) if mail.data["attachment"]
+      fd = FormData.create(mail.data.merge(:url => mail.page.url, :blob => plain_body))    
+      mail.data.each do |k, v|
+        if v.class.to_s == "Tempfile"
+          fd.form_data_assets.create(:field_name => k, :attachment => v)
+        end
+      end
     end
-
     process_mail_without_database(mail, config)
   end
 

app/models/form_data_asset.rb

@@ -1,7 +1,7 @@
 class FormDataAsset < ActiveRecord::Base
   belongs_to :form_data
 
-  has_attached_file :attachment, :styles => { :thumb => '100x100>', :normal => '640x480>'}  
+  has_attached_file :attachment, :styles => { :thumb => '100x100>' }  
 
   IMAGE_CONTENT_TYPES = ['image/jpeg', 'image/pjpeg', 'image/gif', 'image/png', 'image/x-png', 'image/jpg']
 

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

@@ -11,13 +11,19 @@
   .right
     %h3 Attachments
     - unless @form_data.form_data_assets.empty?
-      %ul
+      %table.attachments
+        %tr.grey_bg
+          %th Field Name
+          %th Link
+          %th Thumbnail
         - @form_data.form_data_assets.each do |att|
-          - if att.image?
-            %li
-              = image_tag att.attachment.url(:thumb)
-              = link_to att.attachment_file_name, att.attachment.url(:normal)
-          - else
-            %li
+          %tr
+            %td= att.field_name.blank? ? "Field:" : att.field_name.capitalize
+            %td
               = link_to att.attachment_file_name, att.attachment.url
+            - if att.image?
+              %td
+                = image_tag att.attachment.url(:thumb)
+            - else
+              %td  
 = render :partial => "popups"

db/migrate/20090722135916_create_form_data_assets.rb

@@ -2,6 +2,7 @@ class CreateFormDataAssets < ActiveRecord::Migration
   def self.up
     create_table :form_data_assets do |t|
       t.references :form_data
+      t.string :field_name
       t.string :attachment_file_name
       t.string :attachment_content_type
       t.integer :attachment_file_size

public/stylesheets/sass/database_mailer.sass

@@ -186,6 +186,9 @@ table.export td.sep
       :vertical-align top
     td
       :padding 3px 5px
+  table.attachments
+    th
+      :text-align center
   a
     :color #000
   .left
@@ -194,6 +197,7 @@ table.export td.sep
     :padding-right 20px
     a
       :float right
+      :margin-right 30px
   .right
     :float left
     ul

spec/controllers/mail_controller_spec.rb

@@ -6,6 +6,7 @@
   before do
     login_as :developer
     @form_data = mock_model(FormData)
+    @form_data.stub!(:form_data_assets)
     FormData.stub!(:create)
   end
 
@@ -23,6 +24,11 @@ def do_post(options={})
     do_post
   end
 
+  it "creates a new FormDataAsset if an attachment is present" do
+    FormDataAsset.should_receive(:create).and_return(@form_data.form_data_assets)
+    do_post
+  end
+
   it "passes the page url to the new form data" do
     FormData.should_receive(:create).with("url" => "/contact/", "blob" => "").and_return(@form_data)
     do_post

spec/datasets/mailers.rb

@@ -2,41 +2,86 @@ class MailersDataset < Dataset::Base
   uses :home_page
 
   def load
-    create_record :page, :contact, 
-      {:title => "Contact", 
-      :breadcrumb => "contact", 
-      :slug => "/contact", 
-      :class_name => nil}
-
-    create_record :page_part, :mailer, 
-      {:id => 1,
-      :name => "mailer", 
-      :content =>  %Q{
-        subject: Contact email
-        from: test@example.com
-        redirect_to: /contact-success
-        recipients:
-          - foo@bar.com
-        },
-      :page_id => page_id(:contact)}
-
-    create_record :page, :contact_no_save, 
-      {:title => "Contact",
-      :breadcrumb => "contact",
-      :slug => "/contact",
-      :class_name => nil}
-
-    create_record :page_part, :mailer, 
-      {:id => 2,
-      :name => "mailer",
-      :content =>  %Q{
-        subject: Contact email
-        from: test@example.com
-        redirect_to: /contact-success
-        save_to_database: false
-        recipients:
-          - foo@bar.com
-        },
-      :page_id => page_id(:contact_no_save)}
+    create_page "Contact" do
+      create_page_part "contact_body", 
+        :name => "body", 
+        :content => %Q{
+          <r:mailer:form>
+            Name:<br/>
+            <r:mailer:text name="name" /> <br/>
+            Email:<br/>
+            <r:mailer:text name="email" /> <br/>
+            Message:<br/>
+            <r:mailer:textarea name="message" /> <br/>
+            File:<br/>
+            <r:mailer:file name="attached_file" /> <br/>
+            <input type="submit" value="Send" />
+          </r:mailer:form>}
+      create_page_part "mailer",
+        :content => {
+            'subject' => 'From the website of Whatever',
+            'from' => 'no_reply@aissac.ro',
+            'redirect_to' => '/contact/thank-you',
+            'recipients' => 'example@aissac.ro'}.to_yaml
+      create_page_part "email",
+        :content => %Q{
+          <r:mailer>
+            Name: <r:get name="name" />
+            Email: <r:get name="email" />
+            Message: <r:get name="message" />
+          </r:mailer>
+        }
+      create_page "Thank You", :body => "Thank you!"
+    end
+
+
+    create_page "Contact No Save" do
+      create_page_part "mailer_no_save",
+        :name => 'mailer',
+        :content => {
+            'subject' => 'From the website of Whatever',
+            'from' => 'no_reply@aissac.ro',
+            'redirect_to' => '/contact/thank-you',
+            'recipients' => 'example@aissac.ro',
+            'save_to_database' => 'false'}.to_yaml
+      create_page "Thank You", :body => "Thank you!"
+    end
+
+    # create_record :page, :contact, 
+    #   {:title => "Contact", 
+    #   :breadcrumb => "contact", 
+    #   :slug => "/contact", 
+    #   :class_name => nil}
+    #                                 
+    # create_record :page_part, :mailer, 
+    #   {:id => 1,
+    #   :name => "mailer", 
+    #   :content =>  %Q{
+    #     subject: Contact email
+    #     from: test@example.com
+    #     redirect_to: /contact-success
+    #     recipients:
+    #       - foo@bar.com
+    #     },
+    #   :page_id => page_id(:contact)}
+    #   
+    # create_record :page, :contact_no_save, 
+    #   {:title => "Contact",
+    #   :breadcrumb => "contact",
+    #   :slug => "/contact",
+    #   :class_name => nil}
+    #   
+    # create_record :page_part, :mailer, 
+    #   {:id => 2,
+    #   :name => "mailer",
+    #   :content =>  %Q{
+    #     subject: Contact email
+    #     from: test@example.com
+    #     redirect_to: /contact-success
+    #     save_to_database: false
+    #     recipients:
+    #       - foo@bar.com
+    #     },
+    #   :page_id => page_id(:contact_no_save)}
   end  
 end