From e1daade54f15091b0ca4ba06926d33e105a8ecf3 Mon Sep 17 00:00:00 2001
From: cryptogopher <git6453hub@michalczyk.pro>
Date: Tue, 3 Dec 2019 00:47:37 +0100
Subject: [PATCH] Added readout count to index

---
 app/controllers/measurements_controller.rb | 2 +-
 app/views/measurements/_index.html.erb     | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/app/controllers/measurements_controller.rb b/app/controllers/measurements_controller.rb
index 84453b2..0523f84 100644
--- a/app/controllers/measurements_controller.rb
+++ b/app/controllers/measurements_controller.rb
@@ -77,6 +77,6 @@ class MeasurementsController < ApplicationController
   end
 
   def prepare_measurements
-    @measurements = @project.measurements.includes(:source)
+    @measurements = @project.measurements.includes(:source, :readouts)
   end
 end
diff --git a/app/views/measurements/_index.html.erb b/app/views/measurements/_index.html.erb
index 5d41ef6..dbef6f0 100644
--- a/app/views/measurements/_index.html.erb
+++ b/app/views/measurements/_index.html.erb
@@ -13,7 +13,10 @@
         <% next if m.new_record? %>
         <tr id="measurement-<%= m.id %>" class="measurement <%= 'hidden' if m.hidden %>">
           <td class="date"><%= m.taken_at.strftime("%F %R") %></td>
-          <td class="name"><%= m.name %></td>
+          <td class="name">
+            <%= m.name %>
+            <small><%= " (#{m.readouts.size} readouts)" %></small>
+          </td>
           <td class="source"><%= m.source.name if m.source.present? %></td>
           <td class="action">
             <%= link_to l(:button_retake), retake_measurement_path(m), {
@@ -31,7 +34,7 @@
           ((action_name == "edit") ||
            (action_name == "update" && @measurement.errors.present?)) %>
         <tr>
-          <td class="form" colspan="4">
+          <td class="form" colspan="5">
             <div id="edit-measurement">
               <%= labelled_form_for @measurement,
                 url: measurement_path(@measurement),