Module: LinkHelper

Defined in:
app/helpers/link_helper.rb

Instance Method Summary collapse

Instance Method Details



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# File 'app/helpers/link_helper.rb', line 36

def link_to_delete(value, parameters = {})
  link_to(
    icon(:trash),
    path_from_string_or_object(value, parameters: parameters),
    method: :delete,
    data: { confirm: t('b.msg.confirm') },
    title: t('b.delete')
  )
end

#link_to_edit(value, parameters = {}) ⇒ Object 



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# File 'app/helpers/link_helper.rb', line 21

def link_to_edit(value, parameters = {})
  link_to(
    icon(:pencil_square_o),
    path_from_string_or_object(value, prefix: 'edit_', parameters: parameters),
    title: t('b.edit')
  )
end

#link_to_edit_translation(object, locale = Udongo.config.i18n.app.default_locale) ⇒ Object 



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# File 'app/helpers/link_helper.rb', line 29

def link_to_edit_translation(object, locale = Udongo.config.i18n.app.default_locale)
  str = "edit_translation_#{Udongo::ObjectPath.find(object)}"
  url = send(str, *Udongo::ObjectPath.remove_symbols(object), locale)

  link_to_edit(url)
end

#link_to_edit_with_label(value, locale) ⇒ Object

Say you have a page with a title: ‘Foo’. When calling this method with that page object, you would get a link to /backend/pages/edit/1 with the title as label.



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# File 'app/helpers/link_helper.rb', line 13

def link_to_edit_with_label(value, locale)
  link_to(
    object_label(value, locale),
    path_from_string_or_object(value, prefix: 'edit_'),
    title: t('b.edit')
  )
end

#link_to_show(value) ⇒ Object 



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# File 'app/helpers/link_helper.rb', line 2

def link_to_show(value)
  link_to(
    icon(:search),
    path_from_string_or_object(value),
    title: t('b.view')
  )
end

#object_label(value, locale) ⇒ Object 



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# File 'app/helpers/link_helper.rb', line 53

def object_label(value, locale)
  obj = Udongo::ObjectPath.remove_symbols(value)
  obj = obj.last if obj.is_a?(Array)

  I18n.with_locale(locale) do
    return obj.title if obj.respond_to?(:title)
    return obj.name if obj.respond_to?(:name)
    return obj.description if obj.respond_to?(:description)
  end

  "#{I18n.t("b.#{obj.class.name.underscore}")}: #{obj.id}"
end

#path_from_string_or_object(value, prefix: nil, parameters: {}) ⇒ Object 



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# File 'app/helpers/link_helper.rb', line 46

def path_from_string_or_object(value, prefix: nil, parameters: {})
  return value if value.is_a?(String)

  str = "#{prefix}#{Udongo::ObjectPath.find(value)}"
  send(str, *Udongo::ObjectPath.remove_symbols(value), parameters)
end