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allow to configure currency (closes foodcoops#258)

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wvengen 2014-06-27 11:45:34 +02:00
parent f09ef892dc
commit 68ccc19c70
6 changed files with 34 additions and 1 deletions
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14
app/controllers/application_controller.rb
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@ -6,7 +6,7 @@ class ApplicationController < ActionController::Base
protect_from_forgery
before_filter :select_foodcoop, :authenticate, :store_controller, :items_per_page
after_filter :remove_controller
around_filter :set_time_zone
around_filter :set_time_zone, :set_currency
# Returns the controller handling the current request.
@ -180,4 +180,16 @@ class ApplicationController < ActionController::Base
Time.zone = old_time_zone
end
# Set currency according to foodcoop preference.
# @see #set_time_zone
def set_currency
old_currency = ::I18n.t('number.currency.format.unit')
new_currency = FoodsoftConfig[:currency_unit] || ''
new_currency += "\u202f" if FoodsoftConfig[:currency_space]
::I18n.backend.store_translations(::I18n.locale, number: {currency: {format: {unit: new_currency}}})
yield
ensure
::I18n.backend.store_translations(::I18n.locale, number: {currency: {format: {unit: old_currency}}})
end
end