Potlatch 0.10a

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

diff --git a/app/controllers/amf_controller.rb b/app/controllers/amf_controller.rb
index ce3dc91d5b3107d8718e1242e32826f2ff21b0f8..f3bd2b6cd3be633769646b35e2c644a603db7d3d 100644 (file)
--- a/app/controllers/amf_controller.rb
+++ b/app/controllers/amf_controller.rb
@@ -80,6 +80,7 @@ class AmfController < ApplicationController
                                                                        end
                                                                        results[index]=AMF.putdata(index,r)
                when 'putrelation';                     results[index]=AMF.putdata(index,putrelation(renumberednodes, renumberedways, *args))
+               when 'findrelations';           results[index]=AMF.putdata(index,findrelations(*args))
                when 'deleteway';                       results[index]=AMF.putdata(index,deleteway(args[0],args[1].to_i))
                when 'putpoi';                          results[index]=AMF.putdata(index,putpoi(*args))
                when 'getpoi';                          results[index]=AMF.putdata(index,getpoi(args[0].to_i))
@@ -214,6 +215,26 @@ class AmfController < ApplicationController
        [relid, rel.tags, rel.members]
   end
 
+  # Find relations with specified name/id.
+  # Returns array of relations, each in same form as getrelation.
+  
+  def findrelations(searchterm)
+       rels = []
+       if searchterm.to_i>0 then
+         rel = Relation.find(searchterm.to_i)
+         if rel and rel.visible then
+           rels.push([rel.id, rel.tags, rel.members])
+         end
+       else
+         RelationTag.find(:all, :limit => 11, :conditions => ["match(v) against (?)", searchterm] ).each do |t|
+               if t.relation.visible then
+             rels.push([t.relation.id, t.relation.tags, t.relation.members])
+           end
+         end
+       end
+       rels
+  end
+
   # Save a relation.
   # Returns
   # 0. 0 (success),