Initial plumbing for moving to Redux

js/reducers/SelectedAccountReducer.js

@@ -0,0 +1,20 @@
+var AccountConstants = require('../constants/AccountConstants');
+
+module.exports = function(state = -1, action) {
+	switch (action.type) {
+		case AccountConstants.ACCOUNTS_FETCHED:
+			for (var i = 0; i < action.accounts.length; i++) {
+				if (action.accounts[i].AccountId == state)
+					return state;
+			}
+			return -1;
+		case AccountConstants.ACCOUNT_REMOVED:
+			if (action.accountId == state)
+				return -1;
+			return state;
+		case AccountConstants.ACCOUNT_SELECTED:
+			return action.accountId;
+		default:
+			return state;
+	}
+};