From 267d153f2d3d25fcb67898d8d9635384f52449a3 Mon Sep 17 00:00:00 2001
From: Martin Edenhofer <me@edenhofer.de>
Date: Sun, 30 Dec 2012 10:45:01 +0100
Subject: [PATCH] Implemented create_ot_update() to all models.

---
 app/models/application_model.rb | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/app/models/application_model.rb b/app/models/application_model.rb
index 235f22f3a..fe1d7bb44 100644
--- a/app/models/application_model.rb
+++ b/app/models/application_model.rb
@@ -50,4 +50,21 @@ class ApplicationModel < ActiveRecord::Base
     end
     self.create(data)
   end
+
+  def self.create_or_update(data)
+    if data[:name]
+      record = self.where( :name => data[:name] ).first
+      if record
+        puts 'update ' + data[:name].to_s
+        record.update_attributes( :data => data[:data] )
+      else
+        puts 'create ' + data[:name].to_s
+        record = self.new( data )
+        record.save
+      end
+      return record
+    else
+      raise "Need name for create_or_update()"
+    end
+  end
 end