more cexio edits and portfolioManager fix

README.md

@@ -1,6 +1,6 @@
 # Important note
 
-You are looking at the brand new and completetly different version of Gekko. We've tested it for quite a while though it might be possible that you encounter bugs. If you encounter a bug: check out in [the issues](https://github.com/askmike/gekko/issues/) if we are aware of it and if not create a new one :)
+You are looking at the brand new and completetly different version of Gekko. We've tested it for quite a while though it might be possible that you encounter bugs. If you encounter a bug: check out in [the issues](https://github.com/askmike/gekko/issues/) if we are aware of it and if not create a new one :) This fork provided by Horsecoin.  This fork is to keep track of my changes.  So far a few miniscule changes were needed to get the Cexio trader working on Ubuntu 15.10 (GNU/Linux 4.2.0-27-generic x86_64) with nodejs Please use your own DD when using this code, please check changes over and submit bugs.
 
 # Gekko [![Build Status](https://travis-ci.org/askmike/gekko.png)](https://travis-ci.org/askmike/gekko)
 
@@ -93,7 +93,7 @@ Read the [configuring Gekko documentation](https://github.com/askmike/gekko/tree
 
 To run the bot you just have to start Gekko:
 
-    node gekko
+    nodejs gekko
 
 You can also run Gekko silently or use more complex features, for examples check out the [advanced features](https://github.com/askmike/gekko/tree/master/docs/Advanced_features.md).
 

core/portfolioManager.js

@@ -100,12 +100,12 @@ Manager.prototype.setTicker = function(callback) {
   this.exchange.getTicker(_.bind(set, this));
 }
 
-// return the [fund] based on the data we have in memory
+// return the [fund] based on the data we have in memory  small edit below fix for TypeError: Cannot read property 'amount' of undefined
 Manager.prototype.getFund = function(fund) {
   return _.find(this.portfolio, function(f) { return f.name === fund});
 }
 Manager.prototype.getBalance = function(fund) {
-  return this.getFund(fund).amount;
+  return this.getFund(fund);
 }
 
 // This function makes sure order get to the exchange
@@ -156,7 +156,7 @@ Manager.prototype.trade = function(what) {
       if(this.infinityOrderExchange)
         amount = 10000;
       else
-        amount = this.getBalance(this.asset);
+        amount = this.getBalance(this.currency) / this.ticker.ask;//updated by nt
 
       // can we just create a MKT order?
       if(this.directExchange)

exchanges/cexio.js

@@ -42,10 +42,12 @@ Trader.prototype.getTrades = function(since, callback, descending) {
 Trader.prototype.buy = function(amount, price, callback) {
   // Prevent "You incorrectly entered one of fields."
   // because of more than 8 decimals.
-  amount *= 100000000;
-  amount = Math.floor(amount);
-  amount /= 100000000;
-
+  //amount *= 100000000;
+  //amount = Math.floor(amount);
+  //amount /= 100000000;
+  // set below to static small amount example for testing, above was throwing errors, i.e. this will sell max 10 GHS for each trade
+amount = 10
+
   log.debug('BUY', amount, 'GHS @', price, 'BTC');
 
   var set = function(err, data) {
@@ -64,10 +66,10 @@ Trader.prototype.buy = function(amount, price, callback) {
 Trader.prototype.sell = function(amount, price, callback) {
   // Prevent "You incorrectly entered one of fields."
   // because of more than 8 decimals.
-  amount *= 100000000;
-  amount = Math.floor(amount);
-  amount /= 100000000;
-
+  //amount *= 100000000;
+  //amount = Math.floor(amount);
+  //amount /= 100000000;
+amount = 10
   // test placing orders which will not be filled
   //price *= 10; price = price.toFixed(8);