From f54093fa29766f6700490cfe8f2cd140defda5fc Mon Sep 17 00:00:00 2001
From: Jonathan Waltz <jon@waltzhome.com>
Date: Sun, 1 Dec 2013 15:14:01 -1000
Subject: [PATCH] Added placeholder value to email input when Accounts-ui is
 configured for optional email

---
 sign-up/signUp.coffee | 5 +++++
 sign-up/signUp.html   | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/sign-up/signUp.coffee b/sign-up/signUp.coffee
index d19e2f71..06698854 100644
--- a/sign-up/signUp.coffee
+++ b/sign-up/signUp.coffee
@@ -35,6 +35,11 @@ Template.entrySignUp.helpers
     !AccountsEntry.settings.privacyUrl &&
     !AccountsEntry.settings.termsUrl
 
+  emailIsOptional: ->
+    fields = Accounts.ui._options.passwordSignupFields
+
+    _.contains(['USERNAME_AND_OPTIONAL_EMAIL'], fields)
+
 Template.entrySignUp.events
   'submit #signUp': (event, t) ->
     event.preventDefault()
diff --git a/sign-up/signUp.html b/sign-up/signUp.html
index 1284ef39..474d7414 100644
--- a/sign-up/signUp.html
+++ b/sign-up/signUp.html
@@ -36,7 +36,7 @@ <h3>Create an Account</h3>
           {{#if showEmail}}
             <div class="form-group">
               <label>Email Address</label>
-              <input type="email" class="form-control" value=''>
+              <input type="email" class="form-control" value=''{{#if emailIsOptional}} placeholder="Optional"{{/if}}>
             </div>
           {{/if}}