From dad594dc7ac9bf51a949827f3b95d3f3512a8c20 Mon Sep 17 00:00:00 2001
From: Oliver <oliver.henry.walters@gmail.com>
Date: Tue, 1 May 2018 08:55:51 +1000
Subject: [PATCH] Tweaked build detail page

---
 InvenTree/build/models.py                   | 14 ++++++++++++++
 InvenTree/build/templates/build/detail.html |  8 ++++----
 2 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/InvenTree/build/models.py b/InvenTree/build/models.py
index e70c6ef11e..c821ce171e 100644
--- a/InvenTree/build/models.py
+++ b/InvenTree/build/models.py
@@ -60,6 +60,20 @@ class Build(models.Model):
     # Notes can be attached to each build output
     notes = models.TextField(blank=True)
 
+    @property
+    def required_parts(self):
+        parts = []
+
+        for item in self.part.bom_items.all():
+            part = {'part': item.sub_part,
+                    'per_build': item.quantity,
+                    'quantity': item.quantity * self.quantity
+                    }
+
+            parts.append(part)
+
+        return parts
+
     @property
     def is_active(self):
         """ Is this build active?
diff --git a/InvenTree/build/templates/build/detail.html b/InvenTree/build/templates/build/detail.html
index 3188ba50ed..7cf18e6abb 100644
--- a/InvenTree/build/templates/build/detail.html
+++ b/InvenTree/build/templates/build/detail.html
@@ -46,11 +46,11 @@
 </tr>
 </thead>
 <tbody>
-    {% for item in build.part.bom_items.all %}
+    {% for item in build.required_parts %}
     <tr>
-        <td><a href="{% url 'part-detail' item.sub_part.id %}">{{ item.sub_part.name }}</a></td>
-        <td>{{ build.quantity }} &times {{ item.quantity }}</td>
-        <td>{{ item.sub_part.total_stock }}</td>
+        <td><a href="{% url 'part-detail' item.part.id %}">{{ item.part.name }}</a></td>
+        <td>{{ item.quantity }}</td>
+        <td>{{ item.part.total_stock }}</td>
     </tr>
     {% endfor %}
 </tbody>