Ability to add a new version from the issue form (#4315).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3126 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/projects_controller.rb

@@ -234,9 +234,28 @@ class ProjectsController < ApplicationController
       attributes.delete('sharing') unless attributes.nil? || @version.allowed_sharings.include?(attributes['sharing'])
       @version.attributes = attributes
     end
-  	if request.post? and @version.save
-  	  flash[:notice] = l(:notice_successful_create)
-      redirect_to :action => 'settings', :tab => 'versions', :id => @project
+  	if request.post?
+  	  if @version.save
+        respond_to do |format|
+          format.html do
+            flash[:notice] = l(:notice_successful_create)
+            redirect_to :action => 'settings', :tab => 'versions', :id => @project
+          end
+          format.js do
+            # IE doesn't support the replace_html rjs method for select box options
+            render(:update) {|page| page.replace "issue_fixed_version_id",
+              content_tag('select', '<option></option>' + version_options_for_select(@project.shared_versions.open, @version), :id => 'issue_fixed_version_id', :name => 'issue[fixed_version_id]')
+            }
+          end
+        end
+      else
+        respond_to do |format|
+          format.html
+          format.js do
+            render(:update) {|page| page.alert(@version.errors.full_messages.join('\n')) }
+          end
+        end
+  	  end
   	end
   end
 

app/views/issues/_attributes.rhtml

@@ -19,7 +19,14 @@
                      :tabindex => 199) if authorize_for('projects', 'add_issue_category') %></p>
 <% end %>
 <% unless @issue.assignable_versions.empty? %>
-<p><%= f.select :fixed_version_id, version_options_for_select(@issue.assignable_versions, @issue.fixed_version), :include_blank => true %></p>
+<p><%= f.select :fixed_version_id, version_options_for_select(@issue.assignable_versions, @issue.fixed_version), :include_blank => true %>
+<%= prompt_to_remote(image_tag('add.png', :style => 'vertical-align: middle;'),
+                     l(:label_version_new),
+                     'version[name]', 
+                     {:controller => 'projects', :action => 'add_version', :id => @project},
+                     :title => l(:label_version_new), 
+                     :tabindex => 200) if authorize_for('projects', 'add_version') %>
+</p>
 <% end %>
 </div>
 

test/functional/projects_controller_test.rb

@@ -242,6 +242,29 @@ class ProjectsControllerTest < ActionController::TestCase
     )
   end
   
+  def test_add_version
+    @request.session[:user_id] = 2 # manager
+    assert_difference 'Version.count' do
+      post :add_version, :id => '1', :version => {:name => 'test_add_version'}
+    end
+    assert_redirected_to '/projects/ecookbook/settings/versions'
+    version = Version.find_by_name('test_add_version')
+    assert_not_nil version
+    assert_equal 1, version.project_id
+  end
+  
+  def test_add_version_from_issue_form
+    @request.session[:user_id] = 2 # manager
+    assert_difference 'Version.count' do
+      xhr :post, :add_version, :id => '1', :version => {:name => 'test_add_version_from_issue_form'}
+    end
+    assert_response :success
+    assert_select_rjs :replace, 'issue_fixed_version_id'
+    version = Version.find_by_name('test_add_version_from_issue_form')
+    assert_not_nil version
+    assert_equal 1, version.project_id
+  end
+  
   def test_add_issue_category_routing
     assert_routing(
       {:method => :get, :path => 'projects/test/categories/new'},