refine email template

app/controllers/subscriptions_controller.rb

@@ -8,10 +8,7 @@ def create
     @subscription = EmailSubscription.new(subscription_params)
 
     if @subscription.save
-      #SubscriptionMailer.confirm_email(@subscription).deliver
-
-      JobMailer.job_list_summary("xdite@xdite.net").deliver
-
+      SubscriptionMailer.confirm_email(@subscription).deliver
       redirect_to new_subscription_path , :notice => "感謝您對 66K 職缺有興趣，我們會寄送一封郵件給您確認 Email 位址。"
     else
       render :new

app/helpers/jobs_helper.rb

@@ -10,6 +10,11 @@ def render_job_description(job)
   end
 
 
+
+  def render_job_description_for_mail(job)
+    truncate(sanitize(job.description.to_markdown), :length => 250 )
+  end
+
   def render_job_apply_instruction(job)
     job.apply_instruction.to_markdown
   end

app/mailers/job_mailer.rb

@@ -15,8 +15,11 @@ def deliver_email_for_verification(job)
   end
 
   def job_list_summary(email)
-    @jobs = Job.published.where(:created_on => (Date.today - 2.days)..Date.today ).order("id DESC").limit(20)
-    mail(:to => email, :subject => "xxx")
+    start_date = Date.today - 2.days
+    end_date = Date.today
+    @jobs = Job.published.where(:created_on => (start_date..end_date)).order("id DESC").limit(20)
+    @title = "66K+ 工作速報 : #{start_date} ~ #{end_date} "
+    mail(:to => email, :subject => @title )
   end
 
 

app/views/job_mailer/job_list_summary.html.erb

@@ -7,21 +7,21 @@
         <tr class="header-top">
           <td>
             <%= link_to(root_url) do %>
-              66K+ 工作網：工作速報
+              <%= @title %>
             <% end %>
           </td>
         </tr>
         <tr class="header-mail">
           <td>
-            <h2><%= @title %></h2>
+            <h2>最新工作</h2>
           </td>
         </tr>
         <tr class="mail-content">
           <td>
             <div class="digest-posts">
               <%= div_for @jobs do |job| %>
                 <%= render_job_title(job) %>
-                <%= render_job_description(job) %>
+                <%= render_job_description_for_mail(job) %>
 
                 <p class="post-meta">
                   <%= render_job_salary(job.lower_bound) %> - <%= render_job_salary(job.higher_bound) %>