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-rw-r--r--app/helpers/resources_helper.rb10
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