New migration to add better auditing to user_roles and better column names there...

[rails.git] / app / helpers / user_blocks_helper.rb

diff --git a/app/helpers/user_blocks_helper.rb b/app/helpers/user_blocks_helper.rb
new file mode 100644 (file)
index 0000000..3cd9373
--- /dev/null
+++ b/app/helpers/user_blocks_helper.rb
@@ -0,0 +1,20 @@
+module UserBlocksHelper
+  ##
+  # returns a translated string representing the status of the 
+  # user block (i.e: whether it's active, what the expiry time is)
+  def block_status(block)
+    if block.active?
+      if block.needs_view?
+        I18n.t('user_block.helper.until_login')
+      else
+        I18n.t('user_block.helper.time_future', :time => distance_of_time_in_words_to_now(block.ends_at))
+      end
+    else
+      # the max of the last update time or the ends_at time is when this block finished
+      # either because the user viewed the block (updated_at) or it expired or was 
+      # revoked (ends_at)
+      last_time = [block.ends_at, block.updated_at].max
+      I18n.t('user_block.helper.time_past', :time => distance_of_time_in_words_to_now(last_time))
+    end
+  end
+end