Use generic GraphHopper engine

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

diff --git a/app/controllers/browse_controller.rb b/app/controllers/browse_controller.rb
index cb866eb3f9e41089dd0e1b1c2f50af479c3efbc0..e16ec29147bffe4a2c84b2cb8e407b150cf30603 100644 (file)
--- a/app/controllers/browse_controller.rb
+++ b/app/controllers/browse_controller.rb
@@ -1,105 +1,78 @@
 class BrowseController < ApplicationController
-  layout 'site'
+  layout :map_layout
 
   before_filter :authorize_web  
   before_filter :set_locale 
   before_filter { |c| c.check_database_readable(true) }
-  around_filter :timeout, :except => [:start]
+  before_filter :require_oauth
+  around_filter :web_timeout
 
-  def start 
-  end
-  
   def relation
     @type = "relation"
-    @relation = Relation.find(params[:id])
-    @next = Relation.find(:first, :order => "id ASC", :conditions => [ "visible = true AND id > :id", { :id => @relation.id }] )
-    @prev = Relation.find(:first, :order => "id DESC", :conditions => [ "visible = true AND id < :id", { :id => @relation.id }] )
+    @feature = Relation.find(params[:id])
+    render 'feature'
   rescue ActiveRecord::RecordNotFound
     render :action => "not_found", :status => :not_found
   end
-  
+
   def relation_history
     @type = "relation"
-    @relation = Relation.find(params[:id])
+    @feature = Relation.find(params[:id])
+    render 'history'
   rescue ActiveRecord::RecordNotFound
     render :action => "not_found", :status => :not_found
   end
-  
+
   def way
     @type = "way"
-    @way = Way.find(params[:id], :include => [:way_tags, {:changeset => :user}, {:nodes => [:node_tags, {:ways => :way_tags}]}, :containing_relation_members])
-    @next = Way.find(:first, :order => "id ASC", :conditions => [ "visible = true AND id > :id", { :id => @way.id }] )
-    @prev = Way.find(:first, :order => "id DESC", :conditions => [ "visible = true AND id < :id", { :id => @way.id }] )
-
-    # Used for edit link, takes approx middle node of way
-    @midnode = @way.nodes[@way.nodes.length/2]
+    @feature = Way.preload(:way_tags, :containing_relation_members, :changeset => :user, :nodes => [:node_tags, :ways => :way_tags]).find(params[:id])
+    render 'feature'
   rescue ActiveRecord::RecordNotFound
     render :action => "not_found", :status => :not_found
   end
-  
+
   def way_history
     @type = "way"
-    @way = Way.find(params[:id], :include => [:way_tags, {:old_ways => {:changeset => :user}}])
+    @feature = Way.preload(:way_tags, :old_ways => { :changeset => :user }).find(params[:id])
+    render 'history'
   rescue ActiveRecord::RecordNotFound
     render :action => "not_found", :status => :not_found
   end
 
   def node
     @type = "node"
-    @node = Node.find(params[:id])
-    @next = Node.find(:first, :order => "id ASC", :conditions => [ "visible = true AND id > :id", { :id => @node.id }] )
-    @prev = Node.find(:first, :order => "id DESC", :conditions => [ "visible = true AND id < :id", { :id => @node.id }] )
+    @feature = Node.find(params[:id])
+    render 'feature'
   rescue ActiveRecord::RecordNotFound
     render :action => "not_found", :status => :not_found
   end
-  
+
   def node_history
     @type = "node"
-    @node = Node.find(params[:id])
+    @feature = Node.find(params[:id])
+    render 'history'
   rescue ActiveRecord::RecordNotFound
     render :action => "not_found", :status => :not_found
   end
-  
+
   def changeset
     @type = "changeset"
-
     @changeset = Changeset.find(params[:id])
     @node_pages, @nodes = paginate(:old_nodes, :conditions => {:changeset_id => @changeset.id}, :per_page => 20, :parameter => 'node_page')
     @way_pages, @ways = paginate(:old_ways, :conditions => {:changeset_id => @changeset.id}, :per_page => 20, :parameter => 'way_page')
     @relation_pages, @relations = paginate(:old_relations, :conditions => {:changeset_id => @changeset.id}, :per_page => 20, :parameter => 'relation_page')
-      
-    @title = "#{I18n.t('browse.changeset.title')} | #{@changeset.id}"
-    @next = Changeset.find(:first, :order => "id ASC", :conditions => [ "id > :id", { :id => @changeset.id }] ) 
-    @prev = Changeset.find(:first, :order => "id DESC", :conditions => [ "id < :id", { :id => @changeset.id }] )
-
-    @next_by_user = Changeset.find(:first, :order => "id ASC", :conditions => [ "id > :id AND user_id = :user_id", {:id => @changeset.id, :user_id => @changeset.user_id }] )
-    @prev_by_user = Changeset.find(:first, :order => "id DESC", :conditions => [ "id < :id AND user_id = :user_id", {:id => @changeset.id, :user_id => @changeset.user_id }] )
+    if @changeset.user.data_public?
+      @next_by_user = @changeset.user.changesets.where("id > ?", @changeset.id).reorder(:id => :asc).first
+      @prev_by_user = @changeset.user.changesets.where("id < ?", @changeset.id).reorder(:id => :desc).first
+    end
   rescue ActiveRecord::RecordNotFound
     render :action => "not_found", :status => :not_found
   end
 
-  def bug
-    @type = "bug"
-    @bug = MapBug.find(params[:id])
-    @next = MapBug.find(:first, :order => "id ASC", :conditions => [ "status != 'hidden' AND id > :id", { :id => @bug.id }] )
-    @prev = MapBug.find(:first, :order => "id DESC", :conditions => [ "status != 'hidden' AND id < :id", { :id => @bug.id }] )
+  def note
+    @type = "note"
+    @note = Note.find(params[:id])
   rescue ActiveRecord::RecordNotFound
     render :action => "not_found", :status => :not_found
   end
-
-private
-
-  def timeout
-    SystemTimer.timeout_after(30) do
-      yield
-    end
-  rescue ActionView::TemplateError => ex
-    if ex.original_exception.is_a?(Timeout::Error)
-      render :action => "timeout", :status => :request_timeout
-    else
-      raise
-    end
-  rescue Timeout::Error
-    render :action => "timeout", :status => :request_timeout
-  end
 end