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Contents
# encoding: UTF-8
# Copyright 2011 innoQ Deutschland GmbH
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
module ApplicationHelper
def iqvoc_default_rdf_namespaces
Iqvoc.rdf_namespaces.merge({
:default => root_url(:format => nil, :lang => nil, :trailing_slash => true).gsub(/\/\/$/, "/"), # gsub because of a Rails bug :-(
:coll => collections_url(:trailing_slash => true, :lang => nil, :format => nil),
:schema => controller.schema_url(:format => nil, :anchor => "", :lang => nil)
})
end
def options_for_language_select(selected = nil)
locales_collection = Iqvoc.available_languages.map { |l| [l.to_s, l.to_s] }
options_for_select(locales_collection, selected)
end
def user_details(user)
"#{user.name} (#{user.telephone_number})"
end
# Formats a list ob items or returns a remark if no items where given
def item_listing(items, &block)
return content_tag :p, "-", :class => 'term-unavailable' if items.empty?
content_tag :ul, :class => "entity_list" do
items.map do |item|
content_tag :li, :class => (items.last == item ? "last-child" : "") do
block.call(item)
end
end.join("\n").html_safe
end
end
def error_messages_for(object)
if object.errors.any?
content_tag :ul, :class => "flash_error error_list" do
object.errors.full_messages.each do |msg|
concat(content_tag(:li, msg))
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems