render :text => node.id
else
- render :text => 'truesrgtsrtfgsar', :status => 500
-# render :nothing => true, :status => 500
+ render :nothing => true, :status => 500
end
return
end
end
- render :text => 'FFFFFFFFFF ', :status => 500
-# render :nothing => true, :status => 500 # something went very wrong
+ render :nothing => true, :status => 500 # something went very wrong
end
def rest
return
when :delete
-
if node.visible
node.visible = 0
-
node.save_with_history
-
render :nothing => true
else
render :nothing => true, :status => 410
end
when :put
-
new_node = Node.from_xml(request.raw_post)
- new_node.timestamp = Time.now
- new_node.user_id = @user.id
+ node.timestamp = Time.now
+ node.user_id = @user.id
- if node.id == new_node.id and new_node.save_with_history
- render :text => node.id
+ node.latitude = new_node.latitude
+ node.longitude = new_node.longitude
+ node.tags = new_node.tags
+
+ if node.id == new_node.id and node.save_with_history
+ render :nothing => true, :status => 200
else
render :nothing => true, :status => 500
end
end
end
-
-
end
--- /dev/null
+class SegmentController < ApplicationController
+end
--- /dev/null
+module SegmentHelper
+end
require 'xml/libxml'
set_table_name 'current_nodes'
+ validates_numericality_of :latitude
+ validates_numericality_of :longitude
+ # FIXME validate lat and lon within the world
+
has_many :old_nodes, :foreign_key => :id
belongs_to :user
-
def self.from_xml(xml, create=false)
p = XML::Parser.new
p.string = xml
if create
node.timestamp = Time.now
else
- node.timestamp = Time.parse(pt['timestamp'])
+ if pt['timestamp']
+ node.timestamp = Time.parse(pt['timestamp'])
+ end
end
tags = []
def save_with_history
begin
Node.transaction do
- old_node = OldNode.from_node(this)
- this.save
+ old_node = OldNode.from_node(self)
+ self.save
old_node.save
end
return true
rescue Exception => ex
return nil
-
end
end
- def self.to_xml
+ def to_xml
doc = XML::Document.new
-
- doc.encoding = "UTF-8"
+ doc.encoding = 'UTF-8'
root = XML::Node.new 'osm'
root['version'] = '0.4'
root['generator'] = 'OpenStreetMap server'
doc.root = root
el1 = XML::Node.new 'node'
- el1['id'] = this.id.to_s
- el1['lat'] = this.latitude.to_s
- el1['lon'] = this.longitude.to_s
- split_tags(el1, this.tags)
- el1['visible'] = thiss.visible.to_s
- el1['timestamp'] = this.timestamp.xmlschema
+ el1['id'] = self.id.to_s
+ el1['lat'] = self.latitude.to_s
+ el1['lon'] = self.longitude.to_s
+ split_tags(el1, self.tags)
+ el1['visible'] = self.visible.to_s
+ el1['timestamp'] = self.timestamp.xmlschema
root << el1
-
- return root
-
+ return doc
end
-
private
def split_tags(el, tags)
tags.split(';').each do |tag|
end
end
end
-
-
-
end
old_node = OldNode.new
old_node.latitude = node.latitude
old_node.longitude = node.longitude
- old_node.visible = 1
+ old_node.visible = node.visible
old_node.tags = node.tags
old_node.timestamp = node.timestamp
old_node.user_id = node.user_id
return old_node
end
-
-
end
--- /dev/null
+class Segment < ActiveRecord::Base
+end
--- /dev/null
+class CreateSegments < ActiveRecord::Migration
+ def self.up
+ create_table :segments do |t|
+ # t.column :name, :string
+ end
+ end
+
+ def self.down
+ drop_table :segments
+ end
+end