diaspora/app/helpers/application_helper.rb

74 lines
1.7 KiB
Ruby

# Copyright (c) 2010, Diaspora Inc. This file is
# licensed under the Affero General Public License version 3 or later. See
# the COPYRIGHT file.
module ApplicationHelper
def current_aspect?(aspect)
!@aspect.is_a?(Symbol) && @aspect.id == aspect.id
end
def object_path(object, opts = {})
object = object.person if object.is_a? User
eval("#{object.class.to_s.underscore}_path(object, opts)")
end
def object_fields(object)
object.attributes.keys
end
def mine?(post)
current_user.owns? post
end
def type_partial(post)
class_name = post.class.name.to_s.underscore
"#{class_name.pluralize}/#{class_name}"
end
def how_long_ago(obj)
"#{time_ago_in_words(obj.created_at)} ago"
end
def person_url(person)
case person.class.to_s
when "User"
user_path(person)
when "Person"
person_path(person)
else
I18n.t('application.helper.unknown_person')
end
end
def owner_image_tag
person_image_tag(current_user.person)
end
def owner_image_link
person_image_link(current_user.person)
end
def person_image_tag(person)
image_location = person.profile.image_url
image_location ||= "/images/user/default.png"
image_tag image_location, :class => "avatar", :alt => person.real_name, :title => person.real_name
end
def person_image_link(person)
link_to person_image_tag(person), object_path(person)
end
def new_request(request_count)
"new_requests" if request_count > 0 #Should not be Il8ned
end
def post_yield_tag(post)
(':' + post.id.to_s).to_sym
end
def connected_fb_as token
response_hash = MiniFB.get(token, 'me')
"Connected to facebook as #{response_hash[:name]}"
end
end