From 87d455e98ba2afe40e6a668908be2f11fe123d00 Mon Sep 17 00:00:00 2001
From: Scott Erickson <sderickson@gmail.com>
Date: Wed, 27 Aug 2014 18:16:19 -0700
Subject: [PATCH] Wrote a script to migrate component config defaults to the
 new system.

---
 .../2014-08-27-component-config-defaults.js   | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 scripts/mongodb/migrations/2014-08-27-component-config-defaults.js

diff --git a/scripts/mongodb/migrations/2014-08-27-component-config-defaults.js b/scripts/mongodb/migrations/2014-08-27-component-config-defaults.js
new file mode 100644
index 000000000..6d70f2f5b
--- /dev/null
+++ b/scripts/mongodb/migrations/2014-08-27-component-config-defaults.js
@@ -0,0 +1,33 @@
+load('bower_components/lodash/dist/lodash.js');
+load('bower_components/underscore.string/dist/underscore.string.min.js');
+load('bower_components/tv4/tv4.js');
+load('bower_components/treema/treema-utils.js');
+print(typeof TreemaUtils);
+
+print(db.level.components.count());
+db.level.components.find().limit(3000000).forEach(function (levelComponent) {
+  thisTv4 = tv4.freshApi();
+  thisTv4.addSchema('#', levelComponent.configSchema || {});
+  var data = levelComponent.configSchema.default || {};
+  TreemaUtils.populateRequireds(data, levelComponent.configSchema);
+  var props = levelComponent.configSchema.properties;
+  if(props) {
+    _.keys(levelComponent.configSchema.properties).forEach(function (key) {
+      if(data[key]) return;
+      var childSchema = props[key];
+      var workingSchema = TreemaUtils.buildWorkingSchemas(childSchema, thisTv4)[0];
+      if(workingSchema.default)
+        return data[key] = TreemaUtils.cloneDeep(workingSchema.default);
+      var type = props[key].type;
+      if(!type) return;
+      if(Array.isArray(type)) type = type[0];
+      data[key] = TreemaUtils.defaultForType(type);
+    })
+  }
+  delete levelComponent.configSchema.required;
+  levelComponent.configSchema.default = data;
+  print('\n\n--------------------', levelComponent.name);
+  print("SCHEMA: ", JSON.stringify(levelComponent.configSchema, null, '\t'));
+  
+});
+