Add "contact" for SalesOrder

InvenTree/order/serializers.py

@@ -662,6 +662,8 @@ class SalesOrderSerializer(AbstractOrderSerializer, InvenTreeModelSerializer):
             'creation_date',
             'customer',
             'customer_detail',
+            'contact',
+            'contact_detail',
             'customer_reference',
             'description',
             'line_items',
@@ -715,6 +717,8 @@ class SalesOrderSerializer(AbstractOrderSerializer, InvenTreeModelSerializer):
 
         return queryset
 
+    contact_detail = ContactSerializer(source='contact', many=False, read_only=True)
+
     customer_detail = CompanyBriefSerializer(source='customer', many=False, read_only=True)
 
     line_items = serializers.IntegerField(read_only=True)

InvenTree/order/templates/order/sales_order_base.html

@@ -177,6 +177,13 @@ src="{% static 'img/blank_image.png' %}"
         </td>
     </tr>
     {% endif %}
+    {% if order.contact %}
+    <tr>
+        <td><span class='fas fa-user-tie'></span></td>
+        <td>{% trans "Contact" %}</td>
+        <td>{{ order.contact.name }}</td>
+    </tr>
+    {% endif %}
     {% if order.responsible %}
     <tr>
         <td><span class='fas fa-users'></span></td>

InvenTree/templates/js/translated/sales_order.js

@@ -72,6 +72,18 @@ function salesOrderFields(options={}) {
         link: {
             icon: 'fa-link',
         },
+        contact: {
+            icon: 'fa-user',
+            adjustFilters: function(filters) {
+                let customer = getFormFieldValue('customer', {}, {modal: options.modal});
+
+                if (customer) {
+                    filters.company = customer;
+                }
+
+                return filters;
+            }
+        },
         responsible: {
             icon: 'fa-user',
         }