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Refactor: extract back_url method to ApplicationController. 

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3912 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Eric Davis 2010-08-04 13:37:44 +00:00
parent a544a1e57c
commit 8c79385261
2 changed files with 5 additions and 1 deletions
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4
app/controllers/application_controller.rb
View File

@ -218,6 +218,10 @@ class ApplicationController < ActionController::Base
end end
end end
def back_url
params[:back_url] || request.env['HTTP_REFERER']
end
def redirect_back_or_default(default) def redirect_back_or_default(default)
back_url = CGI.unescape(params[:back_url].to_s) back_url = CGI.unescape(params[:back_url].to_s)
if !back_url.blank? if !back_url.blank?

2
app/controllers/issues_controller.rb
View File

@ -349,7 +349,7 @@ class IssuesController < ApplicationController
@priorities = IssuePriority.all.reverse @priorities = IssuePriority.all.reverse
@statuses = IssueStatus.find(:all, :order => 'position') @statuses = IssueStatus.find(:all, :order => 'position')
@back = params[:back_url] || request.env['HTTP_REFERER'] @back = back_url
render :layout => false render :layout => false
end end