129 lines
3.3 KiB
Ruby
129 lines
3.3 KiB
Ruby
module ApplicationHelper
|
|
def title(*args)
|
|
res = content_tag :h1, class: 'page-title' do
|
|
if args.first.is_a?(Symbol) && (args[1].respond_to?(:model_name) || args[1].class.respond_to?(:model_name))
|
|
model = args[1].respond_to?(:model_name) ? args[1] : args[1].class
|
|
if args.first == :index
|
|
t('action.index.label', models: model.model_name.human_plural)
|
|
else
|
|
t("action.#{args.first}.label", model: model.model_name.human)
|
|
end
|
|
else
|
|
args.first
|
|
end
|
|
end
|
|
content_for :page_title, res
|
|
res
|
|
end
|
|
|
|
# overwrite i18n l, to handle nil values
|
|
def l(*args)
|
|
return '' unless args.first
|
|
super(*args)
|
|
end
|
|
|
|
def are_you_sure?(record)
|
|
t('helpers.links.are_you_sure')
|
|
end
|
|
|
|
def active_list
|
|
active_list_object
|
|
end
|
|
|
|
def application_title
|
|
'Qwaiter'
|
|
end
|
|
|
|
# Helper for displaying HTML currency values
|
|
def currency(amount, opts={})
|
|
amount ||= 0.0
|
|
amount = amount.to_f
|
|
#prefix = case company.currency
|
|
# when 'GBP' then '£ '
|
|
# when 'USD' then '$ '
|
|
# else '€ '
|
|
# end
|
|
prefix = '€ '
|
|
return (prefix + ("%.2f" % amount)).html_safe
|
|
|
|
# Rails native is ambiguous since is uses translation hashes
|
|
options = {:unit => '€'}.merge(opts)
|
|
number_to_currency(amount, options)
|
|
end
|
|
def list_open?
|
|
active_list_id.present?
|
|
end
|
|
|
|
def active_list_id
|
|
current_user.try(:active_list_id)
|
|
end
|
|
|
|
def no_content_given(model)
|
|
t('helpers.list.no_records')
|
|
end
|
|
|
|
def slider_image
|
|
image_tag('spinner.gif')
|
|
end
|
|
|
|
def show_boolean(bool)
|
|
t("general.boolean.boolean_#{bool.present? ? 'yes' : 'no'}")
|
|
end
|
|
|
|
def facebook_link
|
|
link_to 'Facebook', 'https://www.facebook.com/Qwaiter', target: :_blank
|
|
end
|
|
def twitter_link
|
|
link_to 'Twitter', 'https://www.twitter.com/Qwaiter', target: :_blank
|
|
end
|
|
|
|
# Add a script call to be executed when the dom is loaded.
|
|
# When called without a script it will return the total added script content
|
|
# - onload_javascript 'var a=1'
|
|
# - onload_javascript 'var b=3'
|
|
# = onload_javascript #=> var a=1;var b=3
|
|
def onload_javascript(script = nil)
|
|
if block_given?
|
|
script = script.to_s
|
|
value = nil
|
|
buffer = with_output_buffer { value = yield }
|
|
script += (buffer.presence || value).to_s
|
|
end
|
|
script = script.call if script.respond_to?(:call)
|
|
script.present? ? (@onload_javascripts ||= []) << script : (@onload_javascripts || []).join(';')
|
|
end
|
|
|
|
def mustache_template(template)
|
|
render(template, handlers: [:mustache])
|
|
end
|
|
|
|
def top_bar(options = {}, &block)
|
|
title = options[:title]
|
|
title = title.present? ? content_tag(:h3, t("user.#{title}"), class: 'title', data: {t: title}) : ''
|
|
content_tag :div, class: 'top-button-bar' do
|
|
content_tag :div, class: 'button-bar-inner' do
|
|
content_tag :div, class: 'button-bar-content' do
|
|
(title + capture(&block)).html_safe
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
def page_path(record)
|
|
str = case record
|
|
when Page then record.name
|
|
else record
|
|
end
|
|
go_to_path(str, locale: I18n.locale)
|
|
end
|
|
|
|
def find_page(name)
|
|
Page.find_by_name_and_locale(name, I18n.locale)
|
|
end
|
|
|
|
def locale_root_path
|
|
I18n.locale == I18n.default_locale ? '/' : "/#{I18n.locale}"
|
|
end
|
|
|
|
end
|