From e50cbc911c9f6ff253a5ccb8ecfa150f23a5816e Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Fri, 12 Aug 2016 02:20:46 -0700
Subject: [PATCH] txdb: remove updated event.

---
 lib/bcoin/http/server.js |  6 ------
 lib/bcoin/txdb.js        | 19 +++++++------------
 lib/bcoin/walletdb.js    |  4 ----
 3 files changed, 7 insertions(+), 22 deletions(-)

diff --git a/lib/bcoin/http/server.js b/lib/bcoin/http/server.js
index 88a12c3c..66f62f25 100644
--- a/lib/bcoin/http/server.js
+++ b/lib/bcoin/http/server.js
@@ -980,12 +980,6 @@ HTTPServer.prototype._initIO = function _initIO() {
     self.server.io.to('!all').emit('wallet confirmed', id, details);
   });
 
-  this.walletdb.on('updated', function(id, tx, details) {
-    details = details.toJSON();
-    self.server.io.to(id).emit('wallet updated', details);
-    self.server.io.to('!all').emit('wallet updated', id, details);
-  });
-
   this.walletdb.on('balance', function(id, balance, details) {
     balance = {
       confirmed: utils.btc(balance.confirmed),
diff --git a/lib/bcoin/txdb.js b/lib/bcoin/txdb.js
index 52b0f988..f0377b0f 100644
--- a/lib/bcoin/txdb.js
+++ b/lib/bcoin/txdb.js
@@ -668,7 +668,6 @@ TXDB.prototype._resolveOrphans = function _resolveOrphans(tx, index, callback) {
 
 TXDB.prototype._add = function add(tx, info, callback) {
   var self = this;
-  var updated = false;
   var batch, hash, i, j, path, paths, id;
 
   if (tx.mutable)
@@ -738,8 +737,6 @@ TXDB.prototype._add = function add(tx, info, callback) {
           return self._addOrphan(key, outpoint, next);
         }
 
-        updated = true;
-
         for (j = 0; j < paths.length; j++) {
           path = paths[j];
           id = path.id + '/' + path.account;
@@ -794,8 +791,6 @@ TXDB.prototype._add = function add(tx, info, callback) {
 
             self.coinCache.set(key, coin);
 
-            updated = true;
-
             next();
           });
         }, function(err) {
@@ -814,12 +809,8 @@ TXDB.prototype._add = function add(tx, info, callback) {
 
               self.emit('tx', tx, info);
 
-              if (updated) {
-                if (tx.ts !== 0)
-                  self.emit('confirmed', tx, info);
-
-                self.emit('updated', tx, info);
-              }
+              if (tx.ts !== 0)
+                self.emit('confirmed', tx, info);
 
               return callback(null, true, info);
             });
@@ -1009,7 +1000,11 @@ TXDB.prototype._confirm = function _confirm(tx, info, callback) {
     // and remove pending flag to mark as confirmed.
     assert(tx.height >= 0);
 
+    // Save the original received time.
+    tx.ps = existing.ps;
+
     batch = self.start();
+
     batch.put('t/' + hash, tx.toExtended());
 
     batch.del('p/' + hash);
@@ -1053,8 +1048,8 @@ TXDB.prototype._confirm = function _confirm(tx, info, callback) {
         return callback(err);
       }
 
-      self.emit('confirmed', tx, info);
       self.emit('tx', tx, info);
+      self.emit('confirmed', tx, info);
 
       self.commit(function(err) {
         if (err)
diff --git a/lib/bcoin/walletdb.js b/lib/bcoin/walletdb.js
index 4a545ed1..b1a1fca5 100644
--- a/lib/bcoin/walletdb.js
+++ b/lib/bcoin/walletdb.js
@@ -127,10 +127,6 @@ WalletDB.prototype._init = function _init() {
   this.tx.on('unconfirmed', function(tx, info) {
     handleEvent('unconfirmed', tx, info);
   });
-
-  this.tx.on('updated', function(tx, info) {
-    handleEvent('updated', tx, info);
-  });
 };
 
 /**