X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/40414cf324309d13d207f9339b7f40ce05a9fa2a..9e1946b2837abe146777773177f4c48ffde8c06f:/app/models/changeset.rb

diff --git a/app/models/changeset.rb b/app/models/changeset.rb
index 04023ae2b..070314e7f 100644
--- a/app/models/changeset.rb
+++ b/app/models/changeset.rb
@@ -11,6 +11,16 @@ class Changeset < ActiveRecord::Base
   has_many :old_nodes
   has_many :old_ways
   has_many :old_relations
+  
+  validates_presence_of :user_id, :created_at
+  validates_inclusion_of :open, :in => [ true, false ]
+  
+  # Use a method like this, so that we can easily change how we
+  # determine whether a changeset is open, without breaking code in at 
+  # least 6 controllers
+  def is_open?
+    return open
+  end
 
   def self.from_xml(xml, create=false)
     begin
@@ -61,6 +71,7 @@ class Changeset < ActiveRecord::Base
 
     Changeset.transaction do
       # fixme update modified_at time?
+      # FIXME there is no modified_at time, should it be added
       self.save!
     end
 
@@ -83,6 +94,7 @@ class Changeset < ActiveRecord::Base
     doc.root << to_xml_node()
     return doc
   end
+  
   def to_xml_node(user_display_name_cache = nil)
     el1 = XML::Node.new 'changeset'
     el1['id'] = self.id.to_s