Merge branch 'master' of github.com:diaspora/diaspora_rails

app/controllers/photos_controller.rb

@@ -35,4 +35,19 @@ class PhotosController < ApplicationController
     @photo = Photo.where(:id => params[:id]).first
     @album = @photo.album
   end
+
+  def edit
+    @photo= Photo.first(:id => params[:id])
+    @album = @photo.album
+  end
+
+  def update
+    @photo= Photo.first(:id => params[:id])
+    if @photo.update_attributes(params[:photo])
+      flash[:notice] = "Successfully updated photo."
+      redirect_to @photo
+    else
+      render :action => 'edit'
+    end
+  end
 end

app/models/photo.rb

@@ -4,9 +4,11 @@ class Photo < Post
   mount_uploader :image, ImageUploader
   
   xml_accessor :remote_photo
+  xml_accessor :caption
   xml_reader :album_id 
 
   key :album_id, ObjectId
+  key :caption, String
 
    
   belongs_to :album, :class_name => 'Album'

app/views/photos/edit.html.haml

@@ -0,0 +1,21 @@
+%h1.big_text
+  .back
+    = link_to "⇧ #{@album.name}", album_path(@album)
+  = "Editing #{@photo.image}"
+
+%div{:id => @photo.id}
+
+  #show_photo
+    = linked_scaled_photo @photo, @album
+
+  = form_for @photo do |p|
+    = p.text_field :caption, :value => @photo.caption
+    = p.submit
+
+  #content_bottom
+    .back
+      = link_to "⇧ #{@album.name}", album_path(@album)
+    -if mine? @album
+      .button.right
+        = link_to 'Delete Photo', @photo, :confirm => 'Are you sure?', :method => :delete
+

app/views/photos/show.html.haml

@@ -14,6 +14,9 @@
   #show_photo
     = linked_scaled_photo @photo, @album
 
+    .caption
+      = @photo.caption
+
   #next_prev_links
     = link_to_prev @photo, @album
     |

public/stylesheets/application.css

@@ -264,6 +264,10 @@ ul.comment_set {
   min-height: 200px; }
   #show_photo img {
     max-width: 100%; }
+  #show_photo .caption {
+    margin-top: 10px;
+    margin-bottom: 25px;
+    font-size: larger; }
 
 #debug_info {
   margin-top: 20px; }

public/stylesheets/sass/application.sass

@@ -319,6 +319,14 @@ ul.comment_set
   img
     :max-width 100%
 
+  .caption
+    :margin
+      :top 10px
+      :bottom 25px
+    :font
+      :size larger
+
+
 
 
 #debug_info

spec/models/photo_spec.rb

@@ -36,6 +36,13 @@ describe Photo do
     Photo.first.album.name.should == 'foo'
   end
 
+  it 'should have a caption' do
+    @photo.image.store! File.open(@fixture_name)
+    @photo.caption = "cool story, bro"
+    @photo.save
+    Photo.first.caption.should == "cool story, bro"
+  end
+
   it 'should remove its reference in user profile if it is referred' do
     @photo.image.store! File.open(@fixture_name)
     @photo.save