def self.from_way(way)
old_way = OldWay.new
+ old_way.visible = way.visible
old_way.user_id = way.user_id
old_way.timestamp = way.timestamp
old_way.id = way.id
- old_way.segs = way.segs
+ old_way.nds = way.nds
old_way.tags = way.tags
return old_way
end
tag.save!
end
- i = 0
- self.segs.each do |n|
- seg = OldWaySegment.new
- seg.id = self.id
- seg.segment_id = n
- seg.version = self.version
- seg.save!
+ i = 1
+ self.nds.each do |n|
+ nd = OldWayNode.new
+ nd.id = self.id
+ nd.node_id = n
+ nd.sequence_id = i
+ nd.version = self.version
+ nd.save!
+ i += 1
end
end
- def segs
- @segs = Array.new unless @segs
- @segs
+ def nds
+ unless @nds
+ @nds = Array.new
+ OldWayNode.find(:all, :conditions => ["id = ? AND version = ?", self.id, self.version], :order => "sequence_id").each do |nd|
+ @nds += [nd.node_id]
+ end
+ end
+ @nds
end
def tags
+ unless @tags
+ @tags = Hash.new
+ OldWayTag.find(:all, :conditions => ["id = ? AND version = ?", self.id, self.version]).each do |tag|
+ @tags[tag.k] = tag.v
+ end
+ end
@tags = Hash.new unless @tags
@tags
end
- def segs=(s)
- @segs = s
+ def nds=(s)
+ @nds = s
end
def tags=(t)
@tags = t
end
-# has_many :way_segments, :class_name => 'OldWaySegment', :foreign_key => 'id'
+# has_many :way_nodes, :class_name => 'OldWayNode', :foreign_key => 'id'
# has_many :way_tags, :class_name => 'OldWayTag', :foreign_key => 'id'
- def old_segments
- OldWaySegment.find(:all, :conditions => ['id = ? AND version = ?', self.id, self.version])
+ def old_nodes
+ OldWayNode.find(:all, :conditions => ['id = ? AND version = ?', self.id, self.version])
end
def old_tags
el1['timestamp'] = self.timestamp.xmlschema
el1['user'] = self.user.display_name if self.user.data_public?
- self.old_segments.each do |seg| # FIXME need to make sure they come back in the right order
- e = XML::Node.new 'seg'
- e['id'] = seg.segment_id.to_s
+ self.old_nodes.each do |nd| # FIXME need to make sure they come back in the right order
+ e = XML::Node.new 'nd'
+ e['ref'] = nd.node_id.to_s
el1 << e
end