Refactor search JS

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

diff --git a/app/controllers/site_controller.rb b/app/controllers/site_controller.rb
index 0a1a55301a43731c51f0fe8a6b38f0a65527d7a2..3b0a19cf91d70d2c516076ca4ab71074fe1dc886 100644 (file)
--- a/app/controllers/site_controller.rb
+++ b/app/controllers/site_controller.rb
@@ -1,29 +1,49 @@
 class SiteController < ApplicationController
   layout 'site', :except => [:key, :permalink]
+  layout false, :only => [:key, :permalink]
 
   before_filter :authorize_web
   before_filter :set_locale
   before_filter :require_user, :only => [:edit]
+  before_filter :require_oauth, :only => [:index]
 
-  def export
-    render :action => 'index'
+  def index
+    anchor = []
+
+    if params[:lat] && params[:lon]
+      anchor << "map=#{params.delete(:zoom) || 5}/#{params.delete(:lat)}/#{params.delete(:lon)}"
+    end
+
+    if params[:layers]
+      anchor << "layers=#{params.delete(:layers)}"
+    elsif params.delete(:notes) == 'yes'
+      anchor << "layers=N"
+    end
+
+    if anchor.present?
+      redirect_to params.merge(:anchor => anchor.join('&'))
+      return
+    end
+
+    unless STATUS == :database_readonly or STATUS == :database_offline
+      session[:location] ||= OSM::IPLocation(request.env['REMOTE_ADDR'])
+    end
   end
 
   def permalink
     lon, lat, zoom = ShortLink::decode(params[:code])
-    new_params = params.clone
-    new_params.delete :code
+    new_params = params.except(:code, :lon, :lat, :zoom)
+
     if new_params.has_key? :m
       new_params.delete :m
       new_params[:mlat] = lat
       new_params[:mlon] = lon
-    else
-      new_params[:lat] = lat
-      new_params[:lon] = lon
     end
-    new_params[:zoom] = zoom
+
     new_params[:controller] = 'site'
     new_params[:action] = 'index'
+    new_params[:anchor] = "map=#{zoom}/#{lat}/#{lon}"
+
     redirect_to new_params
   end
 
@@ -32,36 +52,37 @@ class SiteController < ApplicationController
   end
 
   def edit
-    session[:token] = @user.tokens.create.token unless session[:token] and UserToken.find_by_token(session[:token])
-    
-    @preferred_editor = @user.preferred_editor || DEFAULT_EDITOR
-
-    # Decide on a lat lon to initialise potlatch with. Various ways of doing this
-    if params['lon'] and params['lat']
-      @lon = params['lon'].to_f
-      @lat = params['lat'].to_f
-      @zoom = params['zoom'].to_i
-      
-    elsif params['mlon'] and params['mlat'] 
-      @lon = params['mlon'].to_f
-      @lat = params['mlat'].to_f
-      @zoom = params['zoom'].to_i
-      
-    elsif params['gpx']
-      #use gpx id to locate (dealt with below)
-      
-    elsif cookies.key?("_osm_location")
-      @lon, @lat, @zoom, layers = cookies["_osm_location"].split("|")
-      
-    elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil? 
-      @lon = @user.home_lon
-      @lat = @user.home_lat
-      
-    else
-      #catch all.  Do nothing.  lat=nil, lon=nil
-      #Currently this results in potlatch starting up at 0,0 (Atlantic ocean).
+    editor = params[:editor] || @user.preferred_editor || DEFAULT_EDITOR
+
+    if editor == "remote"
+      render :action => :index
+      return
     end
 
-    @zoom = '14' if @zoom.nil?
+    if params[:node]
+      bbox = Node.find(params[:node]).bbox.to_unscaled
+      @lat = bbox.centre_lat
+      @lon = bbox.centre_lon
+    elsif params[:way]
+      bbox = Way.find(params[:way]).bbox.to_unscaled
+      @lat = bbox.centre_lat
+      @lon = bbox.centre_lon
+    elsif params[:gpx]
+      trace = Trace.visible_to(@user).find(params[:gpx])
+      @lat = trace.latitude
+      @lon = trace.longitude
+    end
+  end
+
+  def copyright
+    @locale = params[:copyright_locale] || I18n.locale
+  end
+
+  def preview
+    render :text => RichText.new(params[:format], params[:text]).to_html
+  end
+
+  def id
+    render "id", :layout => false
   end
 end