Search engine now only searches objects the user is allowed to view.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@758 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/search_controller.rb

@@ -25,10 +25,9 @@ class SearchController < ApplicationController
     @question = params[:q] || ""
     @question.strip!
     @all_words = params[:all_words] || (params[:submit] ? false : true)
-    @scope = params[:scope] || (params[:submit] ? [] : %w(projects issues changesets news documents wiki messages) )
     
     # quick jump to an issue
-    if @scope.include?('issues') && @question.match(/^#?(\d+)$/) && Issue.find_by_id($1, :include => :project, :conditions => Project.visible_by(logged_in_user))
+    if @question.match(/^#?(\d+)$/) && Issue.find_by_id($1, :include => :project, :conditions => Project.visible_by(logged_in_user))
       redirect_to :controller => "issues", :action => "show", :id => $1
       return
     end
@@ -38,6 +37,20 @@ class SearchController < ApplicationController
       return unless check_project_privacy
     end
     
+    if @project
+      @object_types = %w(projects issues changesets news documents wiki_pages messages)
+      @object_types.delete('wiki_pages') unless @project.wiki
+      @object_types.delete('changesets') unless @project.repository
+      # only show what the user is allowed to view
+      @object_types = @object_types.select {|o| User.current.allowed_to?("view_#{o}".to_sym, @project)}
+      
+      @scope = @object_types.select {|t| params[t]}
+      # default objects to search if none is specified in parameters
+      @scope = @object_types if @scope.empty?
+    else
+      @scope = %w(projects)
+    end
+    
     # tokens must be at least 3 character long
     @tokens = @question.split.uniq.select {|w| w.length > 2 }
     
@@ -49,7 +62,7 @@ class SearchController < ApplicationController
       operator = @all_words ? " AND " : " OR "
       limit = 10
       @results = []
-      if @project
+      if @project        
         @results += @project.issues.find(:all, :limit => limit, :include => :author, :conditions => [ (["(LOWER(subject) like ? OR LOWER(description) like ?)"] * like_tokens.size).join(operator), * (like_tokens * 2).sort] ) if @scope.include? 'issues'
         Journal.with_scope :find => {:conditions => ["#{Issue.table_name}.project_id = ?", @project.id]} do
           @results += Journal.find(:all, :include => :issue, :limit => limit, :conditions => [ (["(LOWER(notes) like ? OR LOWER(notes) like ?)"] * like_tokens.size).join(operator), * (like_tokens * 2).sort] ).collect(&:issue) if @scope.include? 'issues'
@@ -57,7 +70,7 @@ class SearchController < ApplicationController
         @results.uniq!
         @results += @project.news.find(:all, :limit => limit, :conditions => [ (["(LOWER(title) like ? OR LOWER(description) like ?)"] * like_tokens.size).join(operator), * (like_tokens * 2).sort], :include => :author ) if @scope.include? 'news'
         @results += @project.documents.find(:all, :limit => limit, :conditions => [ (["(LOWER(title) like ? OR LOWER(description) like ?)"] * like_tokens.size).join(operator), * (like_tokens * 2).sort] ) if @scope.include? 'documents'
-        @results += @project.wiki.pages.find(:all, :limit => limit, :include => :content, :conditions => [ (["(LOWER(title) like ? OR LOWER(text) like ?)"] * like_tokens.size).join(operator), * (like_tokens * 2).sort] ) if @project.wiki && @scope.include?('wiki')
+        @results += @project.wiki.pages.find(:all, :limit => limit, :include => :content, :conditions => [ (["(LOWER(title) like ? OR LOWER(text) like ?)"] * like_tokens.size).join(operator), * (like_tokens * 2).sort] ) if @project.wiki && @scope.include?('wiki_pages')
         @results += @project.repository.changesets.find(:all, :limit => limit, :conditions => [ (["(LOWER(comments) like ?)"] * like_tokens.size).join(operator), * (like_tokens).sort] ) if @project.repository && @scope.include?('changesets')
         Message.with_scope :find => {:conditions => ["#{Board.table_name}.project_id = ?", @project.id]} do
           @results += Message.find(:all, :include => :board, :limit => limit, :conditions => [ (["(LOWER(subject) like ? OR LOWER(content) like ?)"] * like_tokens.size).join(operator), * (like_tokens * 2).sort] ) if @scope.include? 'messages'

app/views/search/index.rhtml

@@ -5,21 +5,8 @@
 <p><%= text_field_tag 'q', @question, :size => 30, :id => 'search-input' %>
 <%= javascript_tag "Field.focus('search-input')" %>
 
-<% if @project %>
+<% @object_types.each do |t| %>
-  <%= check_box_tag 'scope[]', 'issues', (@scope.include? 'issues') %> <label><%= l(:label_issue_plural) %></label>
+<label><%= check_box_tag t, 1, @scope.include?(t) %> <%= l("label_#{t.singularize}_plural")%></label>
-  <% if @project.repository %>
-  <%= check_box_tag 'scope[]', 'changesets', (@scope.include? 'changesets') %> <label><%= l(:label_revision_plural) %></label>
-  <% end %>
-  <%= check_box_tag 'scope[]', 'news', (@scope.include? 'news') %> <label><%= l(:label_news_plural) %></label>
-  <%= check_box_tag 'scope[]', 'documents', (@scope.include? 'documents') %> <label><%= l(:label_document_plural) %></label>
-  <% if @project.wiki %>
-  <%= check_box_tag 'scope[]', 'wiki', (@scope.include? 'wiki') %> <label><%= l(:label_wiki) %></label>
-  <% end %>
-  <% if @project.boards.any? %>
-  <%= check_box_tag 'scope[]', 'messages', (@scope.include? 'messages') %> <label><%= l(:label_message_plural) %></label>
-  <% end %>
-<% else %>
-  <%= check_box_tag 'scope[]', 'projects', (@scope.include? 'projects') %> <label><%= l(:label_project_plural) %></label>
 <% end %>
 <br />
 <%= check_box_tag 'all_words', 1, @all_words %> <%= l(:label_all_words) %></p>