Added task to export organizational data in GraphViz format

ucdavis · Feb 27, 2014 · c7032b4 · c7032b4
1 parent 60acd3a
commit c7032b4
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diff --git a/config/initializers/last_updated.rb b/config/initializers/last_updated.rb
@@ -1 +1 @@
-LAST_UPDATED = 'Wed Feb 26 11:41:01 PST 2014'
+LAST_UPDATED = 'Wed Feb 26 16:27:37 PST 2014'
diff --git a/lib/tasks/organization_tasks.rake b/lib/tasks/organization_tasks.rake
@@ -270,5 +270,24 @@ namespace :organization do
 
     puts "#{org_count} organization(s) dropped."
   end
+
+  desc 'Generate a GraphViz-compatible output to STDOUT'
+  task :graphviz => :environment do
+    Authorization.ignore_access_control(true)
+
+    puts "digraph unix {"
+    puts "\tsize=\"6,6\";"
+    puts "\tnode [color=lightblue2, style=filled];"
+
+    Organization.all.each do |org|
+      org.child_organizations.each do |child|
+        puts "\t\"#{org.id}:#{org.name}\" -> \"#{child.id}:#{child.name}\";"
+      end
+    end
+
+    puts "}"
+
+    Authorization.ignore_access_control(false)
+  end
 end