diff options
| author | Sato Hiroyuki <sathiroyuki@gmail.com> | 2013-03-06 16:01:40 +0400 |
|---|---|---|
| committer | Sato Hiroyuki <sathiroyuki@gmail.com> | 2013-03-07 10:19:42 +0400 |
| commit | 784aa266bdd38ec560c11bea92fc9b815e2ca456 (patch) | |
| tree | 7a2d933fdc7694bb6dbaf973992fd4abb32cc1df /app/helpers/graph_helper.rb | |
| parent | 2f7f46b25655aa6f2c2a7756663c97ddb4491100 (diff) | |
Refactor: grouping parent and their space by including array.
Diffstat (limited to 'app/helpers/graph_helper.rb')
| -rw-r--r-- | app/helpers/graph_helper.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/app/helpers/graph_helper.rb b/app/helpers/graph_helper.rb index ba8c68a1ce0..369330151f4 100644 --- a/app/helpers/graph_helper.rb +++ b/app/helpers/graph_helper.rb @@ -2,4 +2,9 @@ module GraphHelper def join_with_space(ary) ary.collect{|r|r.name}.join(" ") unless ary.nil? end + + def parents_zip_spaces(parents, parent_spaces) + ids = parents.map { |p| p.id } + ids.zip(parent_spaces) + end end |