API returns user info if public

[rails.git] / app / models / segment.rb

diff --git a/app/models/segment.rb b/app/models/segment.rb
index a88bc9a5b62f47e6277366a37e89adfdf3379956..f4909c7d2a52ed5821de3003bc42bce6eeb5f3fb 100644 (file)
--- a/app/models/segment.rb
+++ b/app/models/segment.rb
@@ -8,8 +8,9 @@ class Segment < ActiveRecord::Base
   has_many :old_segments, :foreign_key => :id
   belongs_to :user
 
-  has_one :from_node, :class_name => 'Node', :foreign_key => 'node_a'
-  has_one :to_node, :class_name => 'Node', :foreign_key => 'node_b'
+  # using belongs_to :foreign_key = 'node_*', since if use has_one :foreign_key = 'id', segment preconditions? fails checking for segment id in node table
+  belongs_to :from_node, :class_name => 'Node', :foreign_key => 'node_a'
+  belongs_to :to_node, :class_name => 'Node', :foreign_key => 'node_b'
 
   def self.from_xml(xml, create=false)
     p = XML::Parser.new
@@ -81,6 +82,7 @@ class Segment < ActiveRecord::Base
     el1['id'] = self.id.to_s
     el1['from'] = self.node_a.to_s
     el1['to'] = self.node_b.to_s
+    el1['user'] = self.user.display_name if self.user.data_public?
     Segment.split_tags(el1, self.tags)
     el1['visible'] = self.visible.to_s
     el1['timestamp'] = self.timestamp.xmlschema
@@ -103,7 +105,7 @@ class Segment < ActiveRecord::Base
     end
   end
 
-  def precondtions_ok?
+  def preconditions_ok?
     from_node and from_node.visible and to_node and to_node.visible
   end