diff options
Diffstat (limited to 'app/controllers/application.rb')
| -rw-r--r-- | app/controllers/application.rb | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/app/controllers/application.rb b/app/controllers/application.rb index daa8a955b..c92e084a7 100644 --- a/app/controllers/application.rb +++ b/app/controllers/application.rb @@ -6,7 +6,7 @@ # Copyright (c) 2007 UK Citizens Online Democracy. All rights reserved. # Email: francis@mysociety.org; WWW: http://www.mysociety.org/ # -# $Id: application.rb,v 1.32 2008-03-21 14:45:38 francis Exp $ +# $Id: application.rb,v 1.33 2008-04-01 00:36:56 francis Exp $ class ApplicationController < ActionController::Base @@ -124,6 +124,49 @@ class ApplicationController < ActionController::Base end end + # Function for search + def perform_search(query, sortby) + @query = query + @sortby = sortby + + # Work out sorting method + if @sortby.nil? + order = nil + elsif @sortby == 'newest' + order = 'created_at desc' + elsif @sortby == 'described' + order = 'last_described_at desc' # use this for RSS + else + raise "Unknown sort order " + @sortby + end + + # Peform the search + @per_page = 20 + @page = (params[:page] || "1").to_i + + solr_object = InfoRequestEvent.multi_solr_search(@query, :models => [ PublicBody, User ], + :limit => @per_page, :offset => (@page - 1) * @per_page, + :highlight => { + :prefix => '<span class="highlight">', + :suffix => '</span>', + :fragsize => 250, + :fields => ["solr_text_main", "title", # InfoRequestEvent + "name", "short_name", # PublicBody + "name" # User + ]}, :order => order + ) + @search_results = solr_object.results + @search_hits = solr_object.total_hits + + # Calculate simple word highlighting view code for users and public bodies + query_nopunc = @query.gsub(/[^a-z0-9]/i, " ") + query_nopunc = query_nopunc.gsub(/\s+/, " ") + @highlight_words = query_nopunc.split(" ") + + # Extract better Solr highlighting for info request related results + @highlighting = solr_object.highlights + end + # URL generating functions are needed by all controllers (for redirects) # and views (for links), so include them into all of both. include LinkToHelper |