diff options
Diffstat (limited to 'app/controllers/general_controller.rb')
| -rw-r--r-- | app/controllers/general_controller.rb | 107 |
1 files changed, 29 insertions, 78 deletions
diff --git a/app/controllers/general_controller.rb b/app/controllers/general_controller.rb index 875e39494..6f0d29889 100644 --- a/app/controllers/general_controller.rb +++ b/app/controllers/general_controller.rb @@ -3,14 +3,7 @@ # particular model. # # Copyright (c) 2008 UK Citizens Online Democracy. All rights reserved. -# Email: francis@mysociety.org; WWW: http://www.mysociety.org/ - -begin - require 'xmlsimple' -rescue LoadError - # Debian maintainers put their xmlsimple in a different location :( - require 'lib/xmlsimple' -end +# Email: hello@mysociety.org; WWW: http://www.mysociety.org/ require 'open-uri' @@ -19,59 +12,18 @@ class GeneralController < ApplicationController # New, improved front page! def frontpage medium_cache - # get some example searches and public bodies to display - # either from config, or based on a (slow!) query if not set - body_short_names = Configuration::frontpage_publicbody_examples.split(/\s*;\s*/).map{|s| "'%s'" % s.gsub(/'/, "''") }.join(", ") @locale = self.locale_from_params() - locale_condition = 'public_body_translations.locale = ?' - conditions = [locale_condition, @locale] - PublicBody.with_locale(@locale) do - if body_short_names.empty? - # This is too slow - @popular_bodies = PublicBody.visible.find(:all, - :order => "info_requests_count desc", - :limit => 32, - :conditions => conditions, - :joins => :translations - ) - else - conditions[0] += " and public_bodies.url_name in (" + body_short_names + ")" - @popular_bodies = PublicBody.find(:all, - :conditions => conditions, - :joins => :translations) - end - end - # Get some successful requests - begin - query = 'variety:response (status:successful OR status:partially_successful)' - sortby = "newest" - max_count = 5 - xapian_object = perform_search([InfoRequestEvent], query, sortby, 'request_title_collapse', max_count) - @request_events = xapian_object.results.map { |r| r[:model] } - - # If there are not yet enough successful requests, fill out the list with - # other requests - if @request_events.count < max_count - @request_events_all_successful = false - query = 'variety:sent' - xapian_object = perform_search([InfoRequestEvent], query, sortby, 'request_title_collapse', max_count-@request_events.count) - more_events = xapian_object.results.map { |r| r[:model] } - @request_events += more_events - # Overall we still want the list sorted with the newest first - @request_events.sort!{|e1,e2| e2.created_at <=> e1.created_at} - else - @request_events_all_successful = true - end - rescue - @request_events = [] - end end # Display blog entries def blog + if AlaveteliConfiguration::blog_feed.empty? + raise ActiveRecord::RecordNotFound.new("Page not enabled") + end + medium_cache @feed_autodetect = [] - @feed_url = Configuration::blog_feed + @feed_url = AlaveteliConfiguration::blog_feed separator = @feed_url.include?('?') ? '&' : '?' @feed_url = "#{@feed_url}#{separator}lang=#{self.locale_from_params()}" @blog_items = [] @@ -84,7 +36,7 @@ class GeneralController < ApplicationController @feed_autodetect = [{:url => @feed_url, :title => "#{site_name} blog"}] end end - @twitter_user = Configuration::twitter_username + @twitter_user = AlaveteliConfiguration::twitter_username end # Just does a redirect from ?query= search to /query @@ -109,7 +61,7 @@ class GeneralController < ApplicationController def search # XXX Why is this so complicated with arrays and stuff? Look at the route # in config/routes.rb for comments. - combined = params[:combined] + combined = params[:combined].split("/") @sortby = nil @bodies = @requests = @users = true if combined.size > 0 && (['advanced'].include?(combined[-1])) @@ -151,16 +103,15 @@ class GeneralController < ApplicationController params[:query] = @query end if @variety_postfix != "all" && @requests - @query, _ = make_query_from_params + @query = InfoRequestEvent.make_query_from_params(params) end @inputted_sortby = @sortby - @common_query = get_tags_from_params if @sortby.nil? # Parse query, so can work out if it has prefix terms only - if so then it is a # structured query which should show newest first, rather than a free text search # where we want most relevant as default. begin - dummy_query = ::ActsAsXapian::Search.new([InfoRequestEvent], @query, :limit => 1) + dummy_query = ActsAsXapian::Search.new([InfoRequestEvent], @query, :limit => 1) rescue => e flash[:error] = "Your query was not quite right. " + CGI.escapeHTML(e.to_str) redirect_to search_url("") @@ -176,10 +127,8 @@ class GeneralController < ApplicationController # Query each type separately for separate display (XXX we are calling # perform_search multiple times and it clobbers per_page for each one, # so set as separate var) - requests_per_page = 25 - if params[:requests_per_page] - requests_per_page = params[:requests_per_page].to_i - end + requests_per_page = params[:requests_per_page] ? params[:requests_per_page].to_i : 25 + @this_page_hits = @total_hits = @xapian_requests_hits = @xapian_bodies_hits = @xapian_users_hits = 0 if @requests @xapian_requests = perform_search([InfoRequestEvent], @query, @sortby, 'request_collapse', requests_per_page) @@ -188,6 +137,7 @@ class GeneralController < ApplicationController @xapian_requests_hits = @xapian_requests.results.size @xapian_requests_total_hits = @xapian_requests.matches_estimated @total_hits += @xapian_requests.matches_estimated + @request_for_spelling = @xapian_requests end if @bodies @xapian_bodies = perform_search([PublicBody], @query, @sortby, nil, 5) @@ -196,6 +146,7 @@ class GeneralController < ApplicationController @xapian_bodies_hits = @xapian_bodies.results.size @xapian_bodies_total_hits = @xapian_bodies.matches_estimated @total_hits += @xapian_bodies.matches_estimated + @request_for_spelling = @xapian_bodies end if @users @xapian_users = perform_search([User], @query, @sortby, nil, 5) @@ -204,32 +155,32 @@ class GeneralController < ApplicationController @xapian_users_hits = @xapian_users.results.size @xapian_users_total_hits = @xapian_users.matches_estimated @total_hits += @xapian_users.matches_estimated + @request_for_spelling = @xapian_users end # Spelling and highight words are same for all three queries - if !@xapian_requests.nil? - @highlight_words = @xapian_requests.words_to_highlight - if !(@xapian_requests.spelling_correction =~ /[a-z]+:/) - @spelling_correction = @xapian_requests.spelling_correction - end + @highlight_words = @request_for_spelling.words_to_highlight + if !(@request_for_spelling.spelling_correction =~ /[a-z]+:/) + @spelling_correction = @request_for_spelling.spelling_correction end @track_thing = TrackThing.create_track_for_search_query(@query, @variety_postfix) @feed_autodetect = [ { :url => do_track_url(@track_thing, 'feed'), :title => @track_thing.params[:title_in_rss], :has_json => true } ] end - # Jump to a random request - def random_request - info_request = InfoRequest.random - redirect_to request_url(info_request) + # Handle requests for non-existent URLs - will be handled by ApplicationController::render_exception + def not_found + raise RouteNotFound end - def custom_css - long_cache - @locale = self.locale_from_params() - render(:layout => false, :content_type => 'text/css') + def version + respond_to do |format| + format.json { render :json => { + :alaveteli_git_commit => alaveteli_git_commit, + :alaveteli_version => ALAVETELI_VERSION, + :ruby_version => RUBY_VERSION + }} + end end - - end |