Add model validation section to Getting Started guide

9 files changed, 5 insertions, 76 deletions

diff --git a/guides/code/getting_started/app/assets/javascripts/comments.js.coffee b/guides/code/getting_started/app/assets/javascripts/comments.js.coffee
deleted file mode 100644
index 761567942f..0000000000
--- a/guides/code/getting_started/app/assets/javascripts/comments.js.coffee
+++ /dev/null
@@ -1,3 +0,0 @@
-# Place all the behaviors and hooks related to the matching controller here.
-# All this logic will automatically be available in application.js.
-# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/
diff --git a/guides/code/getting_started/app/assets/javascripts/home.js.coffee b/guides/code/getting_started/app/assets/javascripts/home.js.coffee
deleted file mode 100644
index 761567942f..0000000000
--- a/guides/code/getting_started/app/assets/javascripts/home.js.coffee
+++ /dev/null
@@ -1,3 +0,0 @@
-# Place all the behaviors and hooks related to the matching controller here.
-# All this logic will automatically be available in application.js.
-# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/
diff --git a/guides/code/getting_started/app/assets/javascripts/posts.js.coffee b/guides/code/getting_started/app/assets/javascripts/posts.js.coffee
deleted file mode 100644
index 761567942f..0000000000
--- a/guides/code/getting_started/app/assets/javascripts/posts.js.coffee
+++ /dev/null
@@ -1,3 +0,0 @@
-# Place all the behaviors and hooks related to the matching controller here.
-# All this logic will automatically be available in application.js.
-# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/
diff --git a/guides/code/getting_started/app/assets/stylesheets/comments.css.scss b/guides/code/getting_started/app/assets/stylesheets/comments.css.scss
deleted file mode 100644
index e730912783..0000000000
--- a/guides/code/getting_started/app/assets/stylesheets/comments.css.scss
+++ /dev/null
@@ -1,3 +0,0 @@
-// Place all the styles related to the Comments controller here.
-// They will automatically be included in application.css.
-// You can use Sass (SCSS) here: http://sass-lang.com/
diff --git a/guides/code/getting_started/app/assets/stylesheets/home.css.scss b/guides/code/getting_started/app/assets/stylesheets/home.css.scss
deleted file mode 100644
index f0ddc6846a..0000000000
--- a/guides/code/getting_started/app/assets/stylesheets/home.css.scss
+++ /dev/null
@@ -1,3 +0,0 @@
-// Place all the styles related to the home controller here.
-// They will automatically be included in application.css.
-// You can use Sass (SCSS) here: http://sass-lang.com/
diff --git a/guides/code/getting_started/app/assets/stylesheets/posts.css.scss b/guides/code/getting_started/app/assets/stylesheets/posts.css.scss
deleted file mode 100644
index ed4dfd10f2..0000000000
--- a/guides/code/getting_started/app/assets/stylesheets/posts.css.scss
+++ /dev/null
@@ -1,3 +0,0 @@
-// Place all the styles related to the Posts controller here.
-// They will automatically be included in application.css.
-// You can use Sass (SCSS) here: http://sass-lang.com/
diff --git a/guides/code/getting_started/app/assets/stylesheets/scaffolds.css.scss b/guides/code/getting_started/app/assets/stylesheets/scaffolds.css.scss
deleted file mode 100644
index 05188f08ed..0000000000
--- a/guides/code/getting_started/app/assets/stylesheets/scaffolds.css.scss
+++ /dev/null
@@ -1,56 +0,0 @@
-body {
-  background-color: #fff;
-  color: #333;
-  font-family: verdana, arial, helvetica, sans-serif;
-  font-size: 13px;
-  line-height: 18px; }
-
-p, ol, ul, td {
-  font-family: verdana, arial, helvetica, sans-serif;
-  font-size: 13px;
-  line-height: 18px; }
-
-pre {
-  background-color: #eee;
-  padding: 10px;
-  font-size: 11px; }
-
-a {
-  color: #000;
-  &:visited {
-    color: #666; }
-  &:hover {
-    color: #fff;
-    background-color: #000; } }
-
-div {
-  &.field, &.actions {
-    margin-bottom: 10px; } }
-
-#notice {
-  color: green; }
-
-.field_with_errors {
-  padding: 2px;
-  background-color: red;
-  display: table; }
-
-#error_explanation {
-  width: 450px;
-  border: 2px solid red;
-  padding: 7px;
-  padding-bottom: 0;
-  margin-bottom: 20px;
-  background-color: #f0f0f0;
-  h2 {
-    text-align: left;
-    font-weight: bold;
-    padding: 5px 5px 5px 15px;
-    font-size: 12px;
-    margin: -7px;
-    margin-bottom: 0px;
-    background-color: #c00;
-    color: #fff; }
-  ul li {
-    font-size: 12px;
-    list-style: square; } }
diff --git a/guides/code/getting_started/app/controllers/posts_controller.rb b/guides/code/getting_started/app/controllers/posts_controller.rb
index e4d83dd279..2ad69a9bcf 100644
--- a/guides/code/getting_started/app/controllers/posts_controller.rb
+++ b/guides/code/getting_started/app/controllers/posts_controller.rb
@@ -14,7 +14,10 @@ class PostsController < ApplicationController
   def create
     @post = Post.new(params[:post])
 
-    @post.save
-    redirect_to :action => :show, :id => @post.id
+    if @post.save
+      redirect_to :action => :show, :id => @post.id
+    else
+      render 'new'
+    end
   end
 end
diff --git a/guides/code/getting_started/vendor/assets/stylesheets/.gitkeep b/guides/code/getting_started/vendor/assets/stylesheets/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
--- a/guides/code/getting_started/vendor/assets/stylesheets/.gitkeep
+++ /dev/null