make my code work with the latest interface changes

...to Wallet and WalletFactory

js/models/core/WalletFactory.js

@@ -110,7 +110,6 @@ WalletFactory.prototype.create = function(opts) {
   opts.totalCopayers = totalCopayers;
   var w   = new Wallet(opts);
   w.store();
-  this.addWalletId(w.id);
   return w;
 };
 
@@ -156,28 +155,11 @@ WalletFactory.prototype.openRemote = function(peedId) {
 };
 
 WalletFactory.prototype.getWalletIds = function() {
-  var ids = this.storage.getGlobal('walletIds');
-  return ids || [];
+  return this.storage.getWalletIds();
 }
 
-WalletFactory.prototype._delWalletId = function(walletId) {
-  var ids = this.getWalletIds();
-  var index = ids.indexOf(walletId);
-  if (index === -1) return;
-  ids.splice(index, 1); // removes walletId
-  this.storage.setGlobal('walletIds', ids);
-};
-
 WalletFactory.prototype.remove = function(walletId) {
-  WalletFactory._delWalletId(walletId);
-  // TODO remove wallet contents, not only the id (Wallet.remove?)
-};
-
-WalletFactory.prototype.addWalletId = function(walletId) {
-  var ids = this.getWalletIds();
-  if (ids.indexOf(walletId) !== -1) return;
-  ids.push(walletId);
-  this.storage.setGlobal('walletIds', ids);
+  // TODO remove wallet contents
 };
 
 

js/models/storage/Base.js

@@ -17,6 +17,9 @@ Storage.prototype.set = function(walletId,v) {
 Storage.prototype.remove = function(walletId, k) {
 };
 
+Storage.prototype.getWalletIds = function() {
+};
+
 // remove all values
 Storage.prototype.clearAll = function() {
 };     

js/models/storage/File.js

@@ -89,6 +89,10 @@ Storage.prototype.remove = function(walletId, k, callback) {
   this.removeGlobal(this._key(walletId, k), callback);
 };
 
+Storage.prototype.getWalletIds = function() {
+  return [];
+};
+
 // remove all values
 Storage.prototype.clearAll = function(callback) {
   this.data = {};

js/models/storage/LocalPlain.js

@@ -52,6 +52,21 @@ Storage.prototype.remove = function(walletId, k) {
   this.removeGlobal(this._key(walletId,k));
 };
 
+Storage.prototype.getWalletIds = function() {
+  var walletIds = [];
+
+  for (var i = 0; i < localStorage.length; i++) {
+    var key = localStorage.key(i);
+    var split = key.split('::');
+    if (split.length == 2) {
+      var walletId = split[0];
+      walletIds.push(walletId);
+    }
+  } 
+
+  return walletIds;
+};
+
 // remove all values
 Storage.prototype.clearAll = function() {
   localStorage.clear();