REST Api for Groups (#8981).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9758 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/groups/index.api.rsb

@@ -0,0 +1,10 @@
+api.array :groups do
+  @groups.each do |group|
+    api.group do
+      api.id         group.id
+      api.name       group.lastname
+
+      render_api_custom_values group.visible_custom_field_values, api
+    end
+  end
+end

app/views/groups/show.api.rsb

@@ -0,0 +1,30 @@
+api.group do
+  api.id         @group.id
+  api.name       @group.lastname
+
+  render_api_custom_values @group.visible_custom_field_values, api
+
+  api.array :users do
+    @group.users.each do |user|
+      api.user :id => user.id, :name => user.name
+    end
+  end
+
+  api.array :memberships do
+    @group.memberships.each do |membership|
+      api.membership do
+        api.id membership.id
+        api.project :id => membership.project.id, :name => membership.project.name
+        api.array :roles do
+          membership.member_roles.each do |member_role|
+            if member_role.role
+              attrs = {:id => member_role.role.id, :name => member_role.role.name}
+              attrs.merge!(:inherited => true) if member_role.inherited_from.present?
+              api.role attrs
+            end 
+          end
+        end
+      end if membership.project
+    end
+  end if include_in_api_response?('memberships')
+end