openstreetmap-website/app/controllers/browse_controller.rb
Łukasz Gurdek 14ac1babc2 Changeset discussions
Add support for commenting on changesets with RSS feeds and email
notification of comments to other commenters and people that have
chosen to subscribe to a changeset.
2014-10-23 21:24:51 +01:00

80 lines
2.8 KiB
Ruby

class BrowseController < ApplicationController
layout :map_layout
before_filter :authorize_web
before_filter :set_locale
before_filter { |c| c.check_database_readable(true) }
before_filter :require_oauth
around_filter :web_timeout
def relation
@type = "relation"
@feature = Relation.find(params[:id])
render 'feature'
rescue ActiveRecord::RecordNotFound
render :action => "not_found", :status => :not_found
end
def relation_history
@type = "relation"
@feature = Relation.find(params[:id])
render 'history'
rescue ActiveRecord::RecordNotFound
render :action => "not_found", :status => :not_found
end
def way
@type = "way"
@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"
@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"
@feature = Node.find(params[:id])
render 'feature'
rescue ActiveRecord::RecordNotFound
render :action => "not_found", :status => :not_found
end
def node_history
@type = "node"
@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])
@comments = @changeset.comments.unscope(:where => :visible).includes(:author) if @user and @user.moderator?
@comments ||= @changeset.comments.includes(:author)
@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')
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 note
@type = "note"
@note = Note.find(params[:id])
rescue ActiveRecord::RecordNotFound
render :action => "not_found", :status => :not_found
end
end