Simplified / using dm-aggregates. Set payments filter minimum to £1000. Restored comments to payments to suppliers detail view

app.rb

@@ -4,6 +4,8 @@ require 'sinatra-helpers/haml/partials'
 require 'haml'
 require 'lib/models'
 
+PAYMENTS_FILTER_MIN = 1000
+
 helpers do
   def commify(amount)
     amount.to_s.reverse.gsub(/(\d\d\d)(?=\d)(?!\d*\.)/,'\1,').reverse
@@ -12,12 +14,9 @@ end
 
 get '/' do
   @directorates = Directorate.all( :order => ['name'] )
-  @results = repository(:default).adapter.query("SELECT COUNT(*) FROM payments")
-  @payments_count = @results[0]
-  @results = repository(:default).adapter.query("SELECT COUNT(*) FROM suppliers")
-  @suppliers_count = @results[0]  
-  @results = repository(:default).adapter.query("SELECT COUNT(*) FROM services")
-  @services_count = @results[0]
+  @payments_count = Payment.count
+  @suppliers_count = Supplier.count 
+  @services_count = Service.count
   haml :home
 end
 
@@ -45,7 +44,7 @@ end
 get '/suppliers/:slug' do
   @supplier = Supplier.first(:slug => params[:slug])
   @total = @supplier.payments.sum(:amount)
-  @count = @supplier.payments.size
+  @count = @supplier.payments.size # Payment.count(:supplier_id => @supplier.id) ?
   @avg = @supplier.payments.avg(:amount)
   @max = @supplier.payments.max(:amount)
   @min = @supplier.payments.min(:amount)
@@ -100,14 +99,14 @@ end
 
 get '/services/:slug/payments' do
   @service = Service.first(:slug => params[:slug])
-  @payments = Payment.all(:service_id => @service.id, :amount.gte => 0, :order => [ 'd' ])
+  @payments = Payment.all(:service_id => @service.id, :amount.gte => PAYMENTS_FILTER_MIN, :order => [ 'd' ])
   @total = @payments.sum(:amount)
   haml :servicepayments
 end
 
 get '/services/:slug/paymentsdetail' do
   @service = Service.first(:slug => params[:slug])
-  min = 500
+  min = PAYMENTS_FILTER_MIN
   if params[:min].to_i > 0
     min = params[:min].to_i
   end

views/servicepayments.haml

@@ -51,9 +51,9 @@
       %img.spinner{ :src => "/spinner.gif" } <!-- Thanks, http://ajaxload.info/ -->
       
     %p.filter
-      %a#min500.filter_selected{:href => '#'}
+      %a#min500{:href => '#'}
         &pound;500
-      %a#min1000{:href => '#'}
+      %a#min1000.filter_selected{:href => '#'}
         &pound;1,000
       %a#min2500{:href => '#'}
         &pound;2,500
@@ -65,18 +65,18 @@
   #payments= haml :servicepaymentsdetail, :layout => false
   
 .clear
--#
-  <div class="grid_9 noprint">
-  = haml_partial "comment_header"
-  <div id="disqus_thread" class="noprint"></div>
-  <script type="text/javascript">
-  var disqus_developer = 1;
-  (function() {
-  var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
-  dsq.src = 'http://armchairauditor.disqus.com/embed.js';
-  (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
-  })();
-  </script>
-  <noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript=armchairauditor">comments powered by Disqus.</a></noscript>
-  <a href="http://disqus.com" class="dsq-brlink noprint">Comments powered by <span class="logo-disqus">Disqus</span></a>
-  </div>
+
+<div class="grid_9 noprint">
+= haml_partial "comment_header"
+<div id="disqus_thread" class="noprint"></div>
+<script type="text/javascript">
+var disqus_developer = 1;
+(function() {
+var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
+dsq.src = 'http://armchairauditor.disqus.com/embed.js';
+(document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
+})();
+</script>
+<noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript=armchairauditor">comments powered by Disqus.</a></noscript>
+<a href="http://disqus.com" class="dsq-brlink noprint">Comments powered by <span class="logo-disqus">Disqus</span></a>
+</div>