Add the ago translation in the user account view that was missed.

[rails.git] / app / controllers / way_controller.rb

diff --git a/app/controllers/way_controller.rb b/app/controllers/way_controller.rb
index 935ff3a72f9e862124f3d6de3a72a569f3cbf54a..cc4f1fa38d6c8279b3a1f2a39ef0e6abaa87ab81 100644 (file)
--- a/app/controllers/way_controller.rb
+++ b/app/controllers/way_controller.rb
@@ -3,124 +3,79 @@ class WayController < ApplicationController
 
   session :off
   before_filter :authorize, :only => [:create, :update, :delete]
 
   session :off
   before_filter :authorize, :only => [:create, :update, :delete]

-  before_filter :check_availability, :only => [:create, :update, :delete]
+  before_filter :require_public_data, :only => [:create, :update, :delete]
+  before_filter :check_api_writable, :only => [:create, :update, :delete]
+  before_filter :check_api_readable, :except => [:create, :update, :delete]

   after_filter :compress_output
   after_filter :compress_output

+  around_filter :api_call_handle_error, :api_call_timeout

 
   def create
 
   def create

-    if request.put?
-      way = Way.from_xml(request.raw_post, true)
+    assert_method :put

 
 

-      if way
-        if !way.preconditions_ok?
-          render :nothing => true, :status => :precondition_failed
-        else
-          way.user_id = @user.id
-          way.save_with_history!
-
-          render :text => way.id.to_s, :content_type => "text/plain"
-        end
-      else
-        render :nothing => true, :status => :bad_request
-      end
+    way = Way.from_xml(request.raw_post, true)
+    
+    if way
+      way.create_with_history @user
+      render :text => way.id.to_s, :content_type => "text/plain"

     else
     else

-      render :nothing => true, :status => :method_not_allowed
+      render :nothing => true, :status => :bad_request

     end
   end
 
   def read
     end
   end
 
   def read

-    begin
-      way = Way.find(params[:id])
-
-      if way.visible
-        render :text => way.to_xml.to_s, :content_type => "text/xml"
-      else
-        render :nothing => true, :status => :gone
-      end
-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
+    way = Way.find(params[:id])
+    
+    response.headers['Last-Modified'] = way.timestamp.rfc822
+    
+    if way.visible
+      render :text => way.to_xml.to_s, :content_type => "text/xml"
+    else
+      render :text => "", :status => :gone

     end
   end
 
   def update
     end
   end
 
   def update

-    begin
-      way = Way.find(params[:id])
-
-      if way.visible
-        new_way = Way.from_xml(request.raw_post)
-
-        if new_way and new_way.id == way.id
-          if !new_way.preconditions_ok?
-            render :nothing => true, :status => :precondition_failed
-          else
-            way.user_id = @user.id
-            way.tags = new_way.tags
-            way.segs = new_way.segs
-            way.visible = true
-            way.save_with_history!
-
-            render :nothing => true
-          end
-        else
-          render :nothing => true, :status => :bad_request
-        end
-      else
-        render :nothing => true, :status => :gone
-      end
-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
+    way = Way.find(params[:id])
+    new_way = Way.from_xml(request.raw_post)
+    
+    if new_way and new_way.id == way.id
+      way.update_from(new_way, @user)
+      render :text => way.version.to_s, :content_type => "text/plain"
+    else
+      render :nothing => true, :status => :bad_request

     end
   end
 
     end
   end
 

+  # This is the API call to delete a way

   def delete
   def delete

-    begin
-      way = Way.find(params[:id])
-
-      if way.visible
-        way.user_id = @user.id
-        way.tags = []
-        way.segs = []
-        way.visible = false
-        way.save_with_history!
-
-        render :nothing => true
-      else
-        render :nothing => true, :status => :gone
-      end
-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
+    way = Way.find(params[:id])
+    new_way = Way.from_xml(request.raw_post)
+    
+    if new_way and new_way.id == way.id
+      way.delete_with_history!(new_way, @user)
+      render :text => way.version.to_s, :content_type => "text/plain"
+    else
+      render :nothing => true, :status => :bad_request

     end
   end
 
   def full
     end
   end
 
   def full

-    begin
-      way = Way.find(params[:id])
-
-      if way.visible
-        # In future, we might want to do all the data fetch in one step
-        seg_ids = way.segs + [-1]
-        segments = Segment.find_by_sql "select * from current_segments where visible = 1 and id IN (#{seg_ids.join(',')})"
-
-        node_ids = segments.collect {|segment| segment.node_a }
-        node_ids += segments.collect {|segment| segment.node_b }
-        node_ids += [-1]
-        nodes = Node.find(:all, :conditions => "visible = 1 AND id IN (#{node_ids.join(',')})")
-
-        # Render
-        doc = OSM::API.new.get_xml_doc
-        nodes.each do |node|
-          doc.root << node.to_xml_node()
-        end
-        segments.each do |segment|
-          doc.root << segment.to_xml_node()
-        end
-        doc.root << way.to_xml_node()
-
-        render :text => doc.to_s, :content_type => "text/xml"
-      else
-        render :nothing => true, :status => :gone
+    way = Way.find(params[:id])
+    
+    if way.visible
+      nd_ids = way.nds + [-1]
+      nodes = Node.find(:all, :conditions => ["visible = ? AND id IN (#{nd_ids.join(',')})", true])
+      
+      # Render
+      doc = OSM::API.new.get_xml_doc
+      nodes.each do |node|
+        doc.root << node.to_xml_node()

       end
       end

-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
+      doc.root << way.to_xml_node()
+      
+      render :text => doc.to_s, :content_type => "text/xml"
+    else
+      render :text => "", :status => :gone

     end
   end
 
     end
   end
 


@@ -144,19 +99,21 @@ class WayController < ApplicationController
     end
   end
 
     end
   end
 

-  def ways_for_segment
-    wayids = WaySegment.find(:all, :conditions => ['segment_id = ?', params[:id]]).collect { |ws| ws.id }.uniq
-
-    if wayids.length > 0
-      doc = OSM::API.new.get_xml_doc
+  ##
+  # returns all the ways which are currently using the node given in the 
+  # :id parameter. note that this used to return deleted ways as well, but
+  # this seemed not to be the expected behaviour, so it was removed.
+  def ways_for_node
+    wayids = WayNode.find(:all, 
+                          :conditions => ['node_id = ?', params[:id]]
+                          ).collect { |ws| ws.id[0] }.uniq

 
 

-      Way.find(wayids).each do |way|
-        doc.root << way.to_xml_node
-      end
+    doc = OSM::API.new.get_xml_doc

 
 

-      render :text => doc.to_s, :content_type => "text/xml"
-    else
-      render :nothing => true, :status => :bad_request
+    Way.find(wayids).each do |way|
+      doc.root << way.to_xml_node if way.visible

     end
     end

+
+    render :text => doc.to_s, :content_type => "text/xml"

   end
 end
   end
 end