engine/app/helpers/locomotive/base_helper.rb

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module Locomotive
module BaseHelper
def title(title = nil)
if title.nil?
@content_for_title
else
@content_for_title = title
''
end
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end
def inputs_folded?(resource)
resource.persisted? && resource.errors.empty?
end
def submenu_entry(name, url, options = {}, &block)
default_options = { :i18n => true, :css => name.dasherize.downcase }
default_options.merge!(options)
css = "#{'on' if name == sections(:sub)} #{options[:css]}"
label_link = default_options[:i18n] ? t("locomotive.shared.menu.#{name}") : name
if block_given?
popup = content_tag(:div, capture(&block), :class => 'popup', :style => 'display: none')
link = link_to(content_tag(:span, preserve(label_link) + content_tag(:em)) + content_tag(:em), url, :class => css)
content_tag(:li, link + popup, :class => 'hoverable')
else
content_tag(:li, link_to(content_tag(:span, label_link), url, :class => css))
end
end
def local_action_button(text, url, options = {})
text = text.is_a?(Symbol) ? t(".#{text}") : text
link_to(url, options) do
content_tag(:em, escape_once(' ')) + text
end
end
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def flash_message
if not flash.empty?
first_key = flash.keys.first
content_tag :div, flash[first_key],
:id => "flash-#{first_key}",
:class => 'application-message'
else
''
end
end
def backbone_view_class_name
action = case controller.action_name
when 'create' then 'New'
when 'update' then 'Edit'
else
controller.action_name
end.camelize
"Locomotive.Views.#{controller.controller_name.camelize}.#{action}View"
end
def backbone_view_data
content_for?(:backbone_view_data) ? content_for(:backbone_view_data) : ''
end
def nocoffee_tag
link_to 'noCoffee', 'http://www.nocoffee.fr', :id => 'nocoffee'
end
# sites
def application_domain
domain = Locomotive.config.domain
domain += ":#{request.port}" if request.port != 80
domain
end
def manage_subdomain_or_domains?
Locomotive.config.manage_subdomain? || Locomotive.config.manage_domains?
end
def manage_subdomain?
Locomotive.config.manage_subdomain?
end
def manage_domains?
Locomotive.config.manage_domains?
end
def multi_sites?
Locomotive.config.multi_sites?
end
def public_page_url(page, options = {})
if content = options.delete(:content)
File.join(current_site_public_url, page.fullpath.gsub('content_type_template', ''), content._slug)
else
File.join(current_site_public_url, page.fullpath)
end
end
# memberships
def options_for_membership_roles(options = {})
list = (unless options[:skip_admin]
Locomotive::Ability::ROLES.map { |r| [t("locomotive.memberships.roles.#{r}"), r] }
else
(Locomotive::Ability::ROLES - ['admin']).map { |r| [t("locomotive.memberships.roles.#{r}"), r] }
end)
options_for_select(list)
end
end
end