From e6524a919ee4c92d82518c2520d5c0cabc32eb47 Mon Sep 17 00:00:00 2001
From: Ilya Baryshev <baryshev@gmail.com>
Date: Tue, 16 Oct 2012 23:05:11 +0400
Subject: [PATCH] Wiki search

Very basic, using LIKE, and no search snippets.
---
 app/contexts/search_context.rb               |  4 +++-
 app/controllers/search_controller.rb         |  1 +
 app/models/wiki.rb                           |  6 ++++++
 app/views/search/show.html.haml              | 19 ++++++++++++++++++-
 features/dashboard/search.feature            |  5 +++++
 features/steps/dashboard/dashboard_search.rb | 17 +++++++++++++++++
 6 files changed, 50 insertions(+), 2 deletions(-)

diff --git a/app/contexts/search_context.rb b/app/contexts/search_context.rb
index 6e5e8c5e9b5..9becb8d674f 100644
--- a/app/contexts/search_context.rb
+++ b/app/contexts/search_context.rb
@@ -13,6 +13,7 @@ class SearchContext
     result[:projects] = Project.where(id: project_ids).search(query).limit(10)
     result[:merge_requests] = MergeRequest.where(project_id: project_ids).search(query).limit(10)
     result[:issues] = Issue.where(project_id: project_ids).search(query).limit(10)
+    result[:wiki_pages] = Wiki.where(project_id: project_ids).search(query).limit(10)
     result
   end
 
@@ -20,7 +21,8 @@ class SearchContext
     @result ||= {
       projects: [],
       merge_requests: [],
-      issues: []
+      issues: [],
+      wiki_pages: []
     }
   end
 end
diff --git a/app/controllers/search_controller.rb b/app/controllers/search_controller.rb
index 1dc8507e019..4f45f9ddccb 100644
--- a/app/controllers/search_controller.rb
+++ b/app/controllers/search_controller.rb
@@ -5,5 +5,6 @@ class SearchController < ApplicationController
     @projects       = result[:projects]
     @merge_requests = result[:merge_requests]
     @issues         = result[:issues]
+    @wiki_pages     = result[:wiki_pages]
   end
 end
diff --git a/app/models/wiki.rb b/app/models/wiki.rb
index b1f41d636c7..895c2896462 100644
--- a/app/models/wiki.rb
+++ b/app/models/wiki.rb
@@ -15,6 +15,12 @@ class Wiki < ActiveRecord::Base
     slug
   end
 
+  class << self
+    def search(query)
+      where("title like :query OR content like :query", query: "%#{query}%")
+    end
+  end
+
   protected
 
   def self.regenerate_from wiki
diff --git a/app/views/search/show.html.haml b/app/views/search/show.html.haml
index d85c24ec105..0d5f545850a 100644
--- a/app/views/search/show.html.haml
+++ b/app/views/search/show.html.haml
@@ -9,7 +9,7 @@
   %br
   %h3
     Search results
-    %small (#{@projects.count + @merge_requests.count + @issues.count})
+    %small (#{@projects.count + @merge_requests.count + @issues.count + @wiki_pages.count})
   %hr
   .search_results
     .row
@@ -69,6 +69,23 @@
               %tr
                 %td
                   %h4.nothing_here_message No Issues
+      .span6
+        %table
+          %thead
+            %tr
+              %th Wiki
+          %tbody
+            - @wiki_pages.each do |wiki_page|
+              %tr
+                %td
+                  = link_to project_wiki_path(wiki_page.project, wiki_page) do
+                    %strong.term= truncate wiki_page.title, length: 40
+                  %strong.right
+                    %span.label= wiki_page.project.name
+            - if @wiki_pages.blank?
+              %tr
+                %td
+                  %h4.nothing_here_message No wiki pages
   :javascript
     $(function() {
       $(".search_results .term").highlight("#{params[:search]}");
diff --git a/features/dashboard/search.feature b/features/dashboard/search.feature
index 91d870f46f3..9813d9d1e7c 100644
--- a/features/dashboard/search.feature
+++ b/features/dashboard/search.feature
@@ -2,8 +2,13 @@ Feature: Dashboard Search
   Background:
     Given I sign in as a user
     And I own project "Shop"
+    And Project "Shop" has wiki page "Contibuting guide"
     And I visit dashboard search page
 
   Scenario: I should see project I am looking for
     Given I search for "Sho"
     Then I should see "Shop" project link
+
+  Scenario: I should see wiki page I am looking for
+    Given I search for "Contibuting"
+    Then I should see "Contibuting guide" wiki link
\ No newline at end of file
diff --git a/features/steps/dashboard/dashboard_search.rb b/features/steps/dashboard/dashboard_search.rb
index e35858985d6..e902e40456f 100644
--- a/features/steps/dashboard/dashboard_search.rb
+++ b/features/steps/dashboard/dashboard_search.rb
@@ -15,4 +15,21 @@ class DashboardSearch < Spinach::FeatureSteps
     @project = Factory :project, :name => "Shop"
     @project.add_access(@user, :admin)
   end
+
+  Given 'I search for "Contibuting"' do
+    fill_in "dashboard_search", :with => "Contibuting"
+    click_button "Search"
+  end
+
+  And 'Project "Shop" has wiki page "Contibuting guide"' do
+    @wiki_page = Factory :wiki, :project => @project,
+                         :title => "Contibuting guide",
+                         :slug => "contributing"
+  end
+
+  Then 'I should see "Contibuting guide" wiki link' do
+    page.should have_link "Contibuting guide"
+  end
+
+
 end