From 1e93c0ee14afc01d2e4484f6a709cf6a970ba35b Mon Sep 17 00:00:00 2001
From: Lisa Hamm <lisalhamm@gmail.com>
Date: Thu, 26 Feb 2015 15:50:41 -0600
Subject: [PATCH] Added setup error messages to index view

---
 public/css/main.css |  4 ++--
 views/index.erb     | 18 ++++++++++++------
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/public/css/main.css b/public/css/main.css
index f637807..4fdd937 100644
--- a/public/css/main.css
+++ b/public/css/main.css
@@ -41,9 +41,9 @@ input#setup-submit {
   width: 80px;
 }
 
-#setup-form p {
+#setup-form div.error {
   color: red;
-  font-size: 0.9em;
+  font-size: 0.8em;
   font-weight: 300;
   margin: 5px;
 }
diff --git a/views/index.erb b/views/index.erb
index ece989c..2b44282 100644
--- a/views/index.erb
+++ b/views/index.erb
@@ -7,8 +7,10 @@
       <input type="radio" name="player_mark" value="O" />O
     </div>
 
-    <% if params[:player_mark] == {} %>
-      <p><%= @invalid_input_messages[:player_mark] %></p>
+    <% if flash[:errors] %>
+      <div class="error">
+        <p>*<%= flash[:errors].fetch(:player_mark) %></p>
+      </div>
     <% end %>
 
     <div class="form-section">
@@ -17,8 +19,10 @@
       <input type="radio" name="opponent" value="no" />No
     </div>
 
-    <% if params[:opponent] == nil %>
-      <p><%= @invalid_input_messages[:opponent] %></p>
+    <% if flash[:errors] %>
+      <div class="error">
+        <p>*<%= flash[:errors].fetch(:opponent) %></p>
+      </div>
     <% end %>
 
     <div class="form-section">
@@ -27,8 +31,10 @@
       <input type="radio" name="player_order" value="second" />Second
     </div>
 
-    <% if params[:player_order] == nil %>
-      <p><%= @invalid_input_messages[:player_order] %></p>
+    <% if flash[:errors] %>
+      <div class="error">
+        <p>*<%= flash[:errors].fetch(:player_order) %></p>
+      </div>
     <% end %>
 
     <div class="form-section">