101 lines
2.9 KiB
Ruby
101 lines
2.9 KiB
Ruby
module TranslatableFormHelper
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def translatable_form_for(record, options = {})
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options_full = options.merge(builder: TranslatableFormBuilder)
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form_for(record, options_full) do |f|
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yield(f)
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end
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end
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def translations_interface_enabled?
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Setting["feature.translation_interface"].present? || backend_translations_enabled?
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end
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def backend_translations_enabled?
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(controller.class.parents & [Admin, Management, Valuation, Tracking]).any?
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end
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def highlight_translation_html_class
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"highlight" if translations_interface_enabled?
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end
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class TranslatableFormBuilder < ConsulFormBuilder
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attr_accessor :translations
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def translatable_fields(&block)
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@translations = {}
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visible_locales.map do |locale|
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@translations[locale] = translation_for(locale)
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end
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safe_join(visible_locales.map do |locale|
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Globalize.with_locale(locale) { fields_for_locale(locale, &block) }
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end)
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end
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private
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def fields_for_locale(locale)
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fields_for_translation(@translations[locale]) do |translations_form|
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@template.content_tag :div, translations_options(translations_form.object, locale) do
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@template.concat translations_form.hidden_field(
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:_destroy,
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value: !@template.enabled_locale?(translations_form.object.globalized_model, locale),
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data: { locale: locale }
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)
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@template.concat translations_form.hidden_field(:locale, value: locale)
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yield translations_form
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end
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end
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end
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def fields_for_translation(translation)
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fields_for(:translations, translation, builder: TranslationsFieldsBuilder) do |f|
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yield f
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end
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end
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def translation_for(locale)
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existing_translation_for(locale) || new_translation_for(locale)
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end
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def existing_translation_for(locale)
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@object.translations.find { |translation| translation.locale == locale }
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end
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def new_translation_for(locale)
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@object.translations.new(locale: locale).tap(&:mark_for_destruction)
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end
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def highlight_translation_html_class
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@template.highlight_translation_html_class
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end
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def translations_options(resource, locale)
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{
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class: "translatable-fields js-globalize-attribute #{highlight_translation_html_class}",
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style: @template.display_translation_style(resource.globalized_model, locale),
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data: { locale: locale }
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}
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end
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def no_other_translations?(translation)
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(@object.translations - [translation]).reject(&:_destroy).empty?
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end
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def visible_locales
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if @template.translations_interface_enabled?
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@object.globalize_locales
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else
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[I18n.locale]
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end
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end
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end
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class TranslationsFieldsBuilder < ConsulFormBuilder
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def locale
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@object.locale
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end
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end
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end
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