Added period start & end dates to service & supplier views, created nicedate() helper

app.rb

@@ -14,6 +14,11 @@ helpers do
   def yesno(boolean)
     boolean == true ? 'Yes' : 'No'
   end
+  
+  def nicedate(d)
+    d.strftime("%d %b %Y")
+  end
+  
 end
 
 get '/' do
@@ -52,6 +57,8 @@ get '/suppliers/:slug' do
   @avg = @supplier.payments.avg(:amount)
   @max = @supplier.payments.max(:amount)
   @min = @supplier.payments.min(:amount)
+  @d_start = @supplier.payments.min(:d)
+  @d_end = @supplier.payments.max(:d)
   haml :supplier
 end
 
@@ -89,6 +96,8 @@ get '/services/:slug' do
   @avg = @service.payments.avg(:amount)
   @max = @service.payments.max(:amount)
   @min = @service.payments.min(:amount)
+  @d_start = @service.payments.min(:d)
+  @d_end = @service.payments.max(:d)
   
   @results = repository(:default).adapter.query("
     SELECT s.name AS supplier_name, s.slug AS supplier_slug, SUM(p.amount) AS total

views/payment.haml

@@ -4,7 +4,7 @@
   %table
     %tr
       %td Date
-      %td= @payment.d.strftime("%d %b %Y")
+      %td= nicedate(@payment.d)
     %tr
       %td Directorate
       %td

views/scoreboard.haml

@@ -29,7 +29,7 @@
         %td= yesno(council.machine_readable)
         %td= council.start_d.strftime("%b %Y")        
         %td= council.end_d.strftime("%b %Y")        
-        %td= council.updated_at.strftime("%d %b %Y")
+        %td= nicedate(council.updated_at)
   
   %p.highlight.noprint
     This scoreboard data is free for you to use according to the

views/service.haml

@@ -25,7 +25,11 @@
 
 .grid_9 
 
-  %h3 Summary
+  %h3
+    Summary for
+    = nicedate(@d_start)
+    to
+    = nicedate(@d_end)
 
   %table
     %tr
@@ -42,7 +46,12 @@
       %td.right= commify(sprintf("£%0d", @min))
       %td.right= commify(sprintf("£%0d", @avg))
   
-  %h3 Suppliers by Spend
+  %h3
+    Suppliers by Spend for
+    = nicedate(@d_start)
+    to
+    = nicedate(@d_end)
+    
       
   %table
     %tr

views/supplier.haml

@@ -18,8 +18,12 @@
     %a{ :href => "/suppliers/#{@supplier.slug}.csv" }
       Download data as CSV
 
-  %h3 Summary 
-  
+  %h3
+    Summary for
+    = nicedate(@d_start)
+    to
+    = nicedate(@d_end)
+
   %table
     %tr
       %th.right Payments