diff options
Diffstat (limited to 'app/helpers/resources_helper.rb')
| -rw-r--r-- | app/helpers/resources_helper.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/app/helpers/resources_helper.rb b/app/helpers/resources_helper.rb index bbdde9a..157a8f5 100644 --- a/app/helpers/resources_helper.rb +++ b/app/helpers/resources_helper.rb @@ -1,2 +1,12 @@ module ResourcesHelper + # Return a SELECT tag to choose a section in a given taxonomy + def section_select(taxonomy, selected = nil) + grouped_options = [] + + taxonomy.categories.each do |c| + grouped_options << [c.name, c.sections.map { |s| [s.name, s.id] }] + end + + select_tag('classification[section_ids]', grouped_options_for_select(grouped_options), selected: selected, multiple: true) + end end |