gravatar

Gemfile

@@ -22,3 +22,4 @@ end
 gem 'jquery-rails'
 gem 'simple_form'
 gem 'bootstrap-sass'
+gem 'gravatar_image_tag'

Gemfile.lock

@@ -42,6 +42,7 @@ GEM
     erubis (2.7.0)
     execjs (1.4.0)
       multi_json (~> 1.0)
+    gravatar_image_tag (1.1.3)
     hike (1.2.1)
     i18n (0.6.0)
     journey (1.0.4)
@@ -125,6 +126,7 @@ PLATFORMS
 DEPENDENCIES
   bootstrap-sass
   coffee-rails (~> 3.2.1)
+  gravatar_image_tag
   jquery-rails
   pg
   rails (= 3.2.6)

app/views/contacts/index.html.erb

@@ -3,13 +3,15 @@
 <table class="table table-striped">
   <thead>
     <tr>
+      <th><b>Pic</b></th>
       <th><b>Name</b></th>
       <th><b>Email</b></th>
       <th><b>Phone</b></th>
     </tr>
   </thead>
 <% @contacts.each do |c| %>
   <tr>
+    <td><%= gravatar_image_tag c.email, gravatar: { size: 25 } %></td>
     <td><%= link_to "#{c.first_name} #{c.last_name}", c %></td>
     <td><%= c.email %></td>
     <td><%= number_to_phone(c.phone) %></td>

app/views/contacts/show.html.erb

@@ -9,12 +9,14 @@
   <table class="table table-striped">
     <thead>
       <tr>
+        <th><b>Pic</b></th>
         <th><b>Name</b></th>
         <th><b>Email</b></th>
         <th><b>Phone</b></th>
       </tr>
     </thead>
     <tr>
+      <td><%= gravatar_image_tag @contact.email %></td>
       <td><%= "#{@contact.first_name} #{@contact.last_name}" %></td>
       <td><%= @contact.email %></td>
       <td><%= number_to_phone(@contact.phone) %></td>