# from display name, pick up user id if one user's traces only
display_name = params[:display_name]
if target_user.nil? and !display_name.blank?
- target_user = User.find(:first, :conditions => [ "visible = ? and display_name = ?", true, display_name])
+ target_user = User.find(:first, :conditions => { :status => ["active", "confirmed"], :display_name => display_name })
if target_user.nil?
@title = t'trace.no_such_user.title'
@not_found_user = display_name
conditions[0] += " AND gpx_files.visible = ?"
conditions << true
- @trace_pages, @traces = paginate(:traces,
- :include => [:user, :tags],
- :conditions => conditions,
- :order => "gpx_files.timestamp DESC",
- :per_page => 20)
+ @page = (params[:page] || 1).to_i
+ @page_size = 20
+
+ @traces = Trace.find(:all,
+ :include => [:user, :tags],
+ :conditions => conditions,
+ :order => "gpx_files.timestamp DESC",
+ :offset => (@page - 1) * @page_size,
+ :limit => @page_size)
# put together SET of tags across traces, for related links
tagset = Hash.new
rss = OSM::GeoRSS.new
traces.each do |trace|
- rss.add(trace.latitude, trace.longitude, trace.name, trace.user.display_name, url_for({:controller => 'trace', :action => 'view', :id => trace.id, :display_name => trace.user.display_name}), "<img src='#{url_for({:controller => 'trace', :action => 'icon', :id => trace.id, :user_login => trace.user.display_name})}'> GPX file with #{trace.size} points from #{trace.user.display_name}", trace.timestamp)
+ rss.add(trace.latitude, trace.longitude, trace.name, trace.user.display_name, url_for({:controller => 'trace', :action => 'view', :id => trace.id, :display_name => trace.user.display_name}), "<img src='#{url_for({:controller => 'trace', :action => 'icon', :id => trace.id, :display_name => trace.user.display_name})}'> GPX file with #{trace.size} points from #{trace.user.display_name}", trace.timestamp)
end
render :text => rss.to_s, :content_type => "application/rss+xml"