From caaebe01a200839a21bd53dc8e357f690645cc28 Mon Sep 17 00:00:00 2001
From: Tyler Renelle <tylerrenelle@gmail.com>
Date: Wed, 27 Nov 2013 10:53:47 -0700
Subject: [PATCH] re: d3eed22 , migration to fix 0'd dayStarts (@paglias,
 thanks for the fix!)

---
 migrations/20131127_restore_dayStart.js | 32 +++++++++++++++++++++++++
 package.json                            |  3 ++-
 2 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 migrations/20131127_restore_dayStart.js

diff --git a/migrations/20131127_restore_dayStart.js b/migrations/20131127_restore_dayStart.js
new file mode 100644
index 0000000000..41b3774eed
--- /dev/null
+++ b/migrations/20131127_restore_dayStart.js
@@ -0,0 +1,32 @@
+// node .migrations/20131127_restore_dayStart.js
+
+var mongo = require('mongoskin');
+var _ = require('lodash');
+
+var backupUsers = mongo.db('localhost:27017/habitrpg_old?auto_reconnect').collection('users');
+var liveUsers = mongo.db('localhost:27017/habitrpg_new?auto_reconnect').collection('users');
+
+var query = {'preferences.dayStart':{$exists:1,$ne:0}};
+var select = {'preferences.dayStart': 1};
+
+backupUsers.count(query, function(err, count){
+  if (err) return console.error(err);
+  backupUsers.findEach(query, select, {batchSize:20}, function(err, before){
+    if (err) return console.error(err);
+    if (!before) { count--; return console.log('!before'); }
+    liveUsers.findById(before._id, function(err, after){
+      if (err) return console.error(err);
+      if (!after) { count--; return console.log(before._id + ' deleted?'); }
+
+      var dayStart = +before.preferences.dayStart;
+      if (after.preferences.dayStart == 0 && dayStart != 0){
+        dayStart = (_.isNaN(dayStart) || dayStart < 0 || dayStart > 24) ? 0 : dayStart;
+      } else {
+        dayStart = after.preferences.dayStart;
+      }
+
+      liveUsers.update({_id:after._id}, {$inc:{_v:1}, $set:{'preferences.dayStart':dayStart}});
+      if (--count <= 0) console.log("DONE!");
+    })
+  });
+});
\ No newline at end of file
diff --git a/package.json b/package.json
index 0df468e4e3..7350c05643 100644
--- a/package.json
+++ b/package.json
@@ -77,6 +77,7 @@
     "karma-chai-plugins": "~0.1.0",
     "mocha": "~1.12.1",
     "karma-mocha": "~0.1.0",
-    "csv": "~0.3.6"
+    "csv": "~0.3.6",
+    "mongoskin": "~0.6.1"
   }
 }