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Added a quick search form in page header. Search functionality moved to a dedicated controller.

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When used:
* outside of a project: searches projects
* inside a project: searches issues, changesets, news, documents and wiki pages of the current project

If an issue number is given, user is redirected to the corresponding issue.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@489 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang
2007-04-30 08:52:39 +00:00
parent 833c5035a6
commit ebe10fa645
9 changed files with 225 additions and 100 deletions
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app/controllers/projects_controller.rb
+1 -27
View File
@@ -612,33 +612,7 @@ class ProjectsController < ApplicationController
render :template => "projects/gantt.rhtml"
end
end
def search
@question = params[:q] || ""
@question.strip!
@all_words = params[:all_words] || (params[:submit] ? false : true)
@scope = params[:scope] || (params[:submit] ? [] : %w(issues changesets news documents wiki) )
# tokens must be at least 3 character long
@tokens = @question.split.uniq.select {|w| w.length > 2 }
if !@tokens.empty?
# no more than 5 tokens to search for
@tokens.slice! 5..-1 if @tokens.size > 5
# strings used in sql like statement
like_tokens = @tokens.collect {|w| "%#{w.downcase}%"}
operator = @all_words ? " AND " : " OR "
limit = 10
@results = []
@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'
@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.repository.changesets.find(:all, :limit => limit, :conditions => [ (["(LOWER(comments) like ?)"] * like_tokens.size).join(operator), * (like_tokens).sort] ) if @project.repository && @scope.include?('changesets')
@question = @tokens.join(" ")
else
@question = ""
end
end
def feeds
@queries = @project.queries.find :all, :conditions => ["is_public=? or user_id=?", true, (logged_in_user ? logged_in_user.id : 0)]
@key = logged_in_user.get_or_create_rss_key.value if logged_in_user