kanbanworkflowstimelinescrumrubyroadmapproject-planningproject-managementopenprojectangularissue-trackerifcgantt-chartganttbug-trackerboardsbcf
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
74 lines
3.0 KiB
74 lines
3.0 KiB
#-- copyright
|
|
# ChiliProject is a project management system.
|
|
#
|
|
# Copyright (C) 2010-2011 the ChiliProject Team
|
|
#
|
|
# 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.
|
|
#
|
|
# See doc/COPYRIGHT.rdoc for more details.
|
|
#++
|
|
|
|
module WatchersHelper
|
|
|
|
# Deprecated method. Use watcher_link instead
|
|
#
|
|
# This method will be removed in ChiliProject 3.0 or later
|
|
def watcher_tag(object, user, options={:replace => 'watcher'})
|
|
ActiveSupport::Deprecation.warn "The WatchersHelper#watcher_tag is deprecated and will be removed in ChiliProject 3.0. Please use WatchersHelper#watcher_link instead. Please also note the differences between the APIs.", caller
|
|
|
|
options[:id] ||= options[:replace] if options[:replace].is_a? String
|
|
|
|
options[:replace] = Array(options[:replace]).map { |id| "##{id}" }
|
|
|
|
watcher_link(object, user, options)
|
|
end
|
|
|
|
# Create a link to watch/unwatch object
|
|
#
|
|
# * :replace - a string or array of strings with css selectors that will be updated, whenever the watcher status is changed
|
|
def watcher_link(object, user, options = {:replace => '.watcher_link', :class => 'watcher_link'})
|
|
options = options.with_indifferent_access
|
|
raise ArgumentError, 'Missing :replace option in options hash' if options['replace'].blank?
|
|
|
|
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,
|
|
:replace => options.delete('replace')}
|
|
|
|
url_options = {:url => url}
|
|
|
|
html_options = options.merge(:href => url_for(url))
|
|
html_options[:class] = html_options[:class].to_s + (watched ? ' icon icon-fav' : ' icon icon-fav-off')
|
|
|
|
link_to_remote((watched ? l(:button_unwatch) : l(:button_watch)), url_options, html_options)
|
|
end
|
|
|
|
# Returns a comma separated list of users watching the given object
|
|
def watchers_list(object)
|
|
remove_allowed = User.current.allowed_to?("delete_#{object.class.name.underscore}_watchers".to_sym, object.project)
|
|
lis = object.watcher_users.collect do |user|
|
|
s = avatar(user, :size => "16").to_s + link_to_user(user, :class => 'user').to_s
|
|
if remove_allowed
|
|
url = {:controller => 'watchers',
|
|
:action => 'destroy',
|
|
:object_type => object.class.to_s.underscore,
|
|
:object_id => object.id,
|
|
:user_id => user}
|
|
s += ' ' + link_to_remote(image_tag('delete.png', :alt => l(:button_delete)),
|
|
{:url => url},
|
|
:href => url_for(url),
|
|
:style => "vertical-align: middle",
|
|
:class => "delete")
|
|
end
|
|
"<li>#{ s }</li>"
|
|
end
|
|
lis.empty? ? "" : "<ul>#{ lis.join("\n") }</ul>"
|
|
end
|
|
end
|
|
|