Module: WatchersHelper

Included in:
BoardsController, IssuesController
Defined in:
app/helpers/watchers_helper.rb

Overview

redMine - project management software Copyright (C) 2006-2007 Jean-Philippe Lang

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Instance Method Summary (collapse)

Instance Method Details



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# File 'app/helpers/watchers_helper.rb', line 23

def watcher_link(object, user)
  return '' unless user && user.logged? && object.respond_to?('watched_by?')
  watched = object.watched_by?(user)
  url = {:controller => 'watchers',
         :action => (watched ? 'unwatch' : 'watch'),
         :object_type => object.class.to_s.underscore,
         :object_id => object.id}           
  link_to_remote((watched ? l(:button_unwatch) : l(:button_watch)),
                 {:url => url},
                 :href => url_for(url),
                 :class => (watched ? 'icon icon-fav' : 'icon icon-fav-off'))

end

- (Object) watcher_tag(object, user) 



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# File 'app/helpers/watchers_helper.rb', line 19

def watcher_tag(object, user)
  content_tag("span", watcher_link(object, user), :id => 'watcher')
end

- (Object) watchers_list(object)

Returns a comma separated list of users watching the given object



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# File 'app/helpers/watchers_helper.rb', line 38

def watchers_list(object)
  object.watcher_users.collect {|u| content_tag('span', link_to_user(u), :class => 'user') }.join(",\n")
end