From 5da9514f4db9286d497fce95265047a1d04c55f3 Mon Sep 17 00:00:00 2001
From: Matthew Taylor <mewtaylor@gmail.com>
Date: Wed, 28 Dec 2016 09:54:46 -0500
Subject: [PATCH 1/2] =?UTF-8?q?Don=E2=80=99t=20validate=20username=20serve?=
 =?UTF-8?q?r=20side=20if=20error?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Fixes #1097 by not making the server-side username validation call if the client side validations have failed. This is not the ideal way to do this, since it’s getting the input from an array. However, to make this different would require significant refactor.
---
 src/components/registration/steps.jsx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/components/registration/steps.jsx b/src/components/registration/steps.jsx
index ae35ad8a8..34dd2ce71 100644
--- a/src/components/registration/steps.jsx
+++ b/src/components/registration/steps.jsx
@@ -136,7 +136,9 @@ module.exports = {
             }.bind(this));
         },
         onUsernameBlur: function (event) {
-            this.validateUsername(event.currentTarget.value);
+            if (this.refs.form.refs.formsy.inputs[0].isValidValue(event.currentTarget.value)) {
+                this.validateUsername(event.currentTarget.value);
+            }
         },
         onValidSubmit: function (formData) {
             this.setState({waiting: true});
@@ -183,6 +185,7 @@ module.exports = {
                                 <Input className={this.state.validUsername}
                                        type="text"
                                        name="user.username"
+                                       ref="thing"
                                        onBlur={this.onUsernameBlur}
                                        validations={{
                                            matchRegexp: /^[\w-]*$/,

From 6c589e1dc75f2038c32012ea895504674945ac01 Mon Sep 17 00:00:00 2001
From: Matthew Taylor <mewtaylor@gmail.com>
Date: Wed, 28 Dec 2016 10:03:11 -0500
Subject: [PATCH 2/2] remove test ref

whoopsie :)
---
 src/components/registration/steps.jsx | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/components/registration/steps.jsx b/src/components/registration/steps.jsx
index 34dd2ce71..a6d8ee961 100644
--- a/src/components/registration/steps.jsx
+++ b/src/components/registration/steps.jsx
@@ -185,7 +185,6 @@ module.exports = {
                                 <Input className={this.state.validUsername}
                                        type="text"
                                        name="user.username"
-                                       ref="thing"
                                        onBlur={this.onUsernameBlur}
                                        validations={{
                                            matchRegexp: /^[\w-]*$/,