authentication fixed

app/controllers/home_controller.rb

@@ -10,7 +10,8 @@ class HomeController < ApplicationController
     @login_form.emp_id = params[:login_form][:emp_id]
     @login_form.password = params[:login_form][:password]
     @employee = Employee.login(@login_form.emp_id, @login_form.password)
-    puts @employee.role
+
+    if @employee != nil
       if @employee.role == "administrator"
         session[:session_token] = @employee.token_session
         redirect_to dashboard_path
@@ -20,6 +21,9 @@ class HomeController < ApplicationController
       else
          render :index
       end
+    else 
+      redirect_to origami_root_path, :notice => "Username and Password dosn't match!"
+    end 
 
   end
 

app/views/layouts/application.html.erb

@@ -18,7 +18,7 @@
     <%= render 'layouts/header' %>
     <div class="container-fluid">
       <% flash.each do |type, message| %>
-						  <div class="alert fade in">
+						  <div class="alert fade-in">
 						    <button class="close" aria-hidden="true" data-dismiss="alert" type="button">×</button>
 						    <%= message %>
 						  </div>