X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/1da4cecaf6f8bdae527553e61165cc41fc07533b..036632bad3a80e70824043cf5e8abc05aea56525:/app/models/way.rb

diff --git a/app/models/way.rb b/app/models/way.rb
index 23475785c..b1870fc89 100644
--- a/app/models/way.rb
+++ b/app/models/way.rb
@@ -7,12 +7,12 @@ class Way < ActiveRecord::Base
   
   belongs_to :changeset
 
-  has_many :old_ways, :foreign_key => 'id', :order => 'version'
+  has_many :old_ways, :order => 'version'
 
-  has_many :way_nodes, :foreign_key => 'id', :order => 'sequence_id'
+  has_many :way_nodes, :order => 'sequence_id'
   has_many :nodes, :through => :way_nodes, :order => 'sequence_id'
 
-  has_many :way_tags, :foreign_key => 'id'
+  has_many :way_tags
 
   has_many :containing_relation_members, :class_name => "RelationMember", :as => :member
   has_many :containing_relations, :class_name => "Relation", :through => :containing_relation_members, :source => :relation, :extend => ObjectFinder
@@ -246,7 +246,7 @@ class Way < ActiveRecord::Base
     new_nds = (self.nds - old_nodes).sort.uniq
 
     unless new_nds.empty?
-      db_nds = Node.find(:all, :conditions => { :id => new_nds, :visible => true })
+      db_nds = Node.where(:id => new_nds, :visible => true)
 
       if db_nds.length < new_nds.length
         missing = new_nds - db_nds.collect { |n| n.id }
@@ -320,17 +320,17 @@ class Way < ActiveRecord::Base
       self.save!
 
       tags = self.tags
-      WayTag.delete_all(['id = ?', self.id])
+      WayTag.delete_all(:way_id => self.id)
       tags.each do |k,v|
         tag = WayTag.new
+        tag.way_id = self.id
         tag.k = k
         tag.v = v
-        tag.id = self.id
         tag.save!
       end
 
       nds = self.nds
-      WayNode.delete_all(['id = ?', self.id])
+      WayNode.delete_all(:way_id => self.id)
       sequence = 1
       nds.each do |n|
         nd = WayNode.new
@@ -358,5 +358,4 @@ class Way < ActiveRecord::Base
       cs.save!
     end
   end
-
 end