visdesarrollo2 · August 29, 2015 14:14 · Jun 28, 2014 · Nov 11, 2013 · Nov 11, 2013 · Nov 11, 2013
diff --git a/application_helper.rb b/application_helper.rb
@@ -1,7 +1,7 @@
 module ApplicationHelper
 
   def bootstrap_class_for flash_type
-    { success: "alert-success", error: "alert-error", alert: "alert-warning", notice: "alert-info" }[flash_type] || flash_type.to_s
+    { success: "alert-success", error: "alert-danger", alert: "alert-warning", notice: "alert-info" }[flash_type] || flash_type.to_s
   end
 
   def flash_messages(opts = {})

diff --git a/application_helper.rb b/application_helper.rb
@@ -1,18 +1,7 @@
 module ApplicationHelper
 
   def bootstrap_class_for flash_type
-    case flash_type
-      when :success
-        "alert-success"
-      when :error
-        "alert-error"
-      when :alert
-        "alert-warning"
-      when :notice
-        "alert-info"
-      else
-        flash_type.to_s
-    end
+    { success: "alert-success", error: "alert-error", alert: "alert-warning", notice: "alert-info" }[flash_type] || flash_type.to_s
   end
 
   def flash_messages(opts = {})

diff --git a/application_helper.html.erb → application_helper.rb b/application_helper.html.erb → application_helper.rb
diff --git a/application.html.erb b/application.html.erb
@@ -0,0 +1,10 @@
+// layout file
+
+<body>
+    <div class="container">
+
+      <%= flash_messages %>
+
+      <%= yield %>
+    </div><!-- /container -->
+</body>
diff --git a/application_helper.html.erb b/application_helper.html.erb
@@ -0,0 +1,27 @@
+module ApplicationHelper
+
+  def bootstrap_class_for flash_type
+    case flash_type
+      when :success
+        "alert-success"
+      when :error
+        "alert-error"
+      when :alert
+        "alert-warning"
+      when :notice
+        "alert-info"
+      else
+        flash_type.to_s
+    end
+  end
+
+  def flash_messages(opts = {})
+    flash.each do |msg_type, message|
+      concat(content_tag(:div, message, class: "alert #{bootstrap_class_for(msg_type)} fade in") do 
+              concat content_tag(:button, 'x', class: "close", data: { dismiss: 'alert' })
+              concat message 
+            end)
+    end
+    nil
+  end
+end