Add a 'sales order' view for each part

InvenTree/order/migrations/0023_auto_20200420_2309.py

@@ -0,0 +1,20 @@
+# Generated by Django 3.0.5 on 2020-04-20 23:09
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('part', '0035_auto_20200406_0045'),
+        ('order', '0022_salesorderlineitem_part'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='salesorderlineitem',
+            name='part',
+            field=models.ForeignKey(help_text='Part', limit_choices_to={'salable': True}, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='sales_order_line_items', to='part.Part'),
+        ),
+    ]

InvenTree/order/models.py

@@ -370,5 +370,5 @@ class SalesOrderLineItem(OrderLineItem):
 
     order = models.ForeignKey(SalesOrder, on_delete=models.CASCADE, related_name='lines', help_text=_('Sales Order'))
 
-    part = models.ForeignKey(Part, on_delete=models.SET_NULL, related_name='sales_orders', null=True, help_text=_('Part'), limit_choices_to={'salable': True})
+    part = models.ForeignKey(Part, on_delete=models.SET_NULL, related_name='sales_order_line_items', null=True, help_text=_('Part'), limit_choices_to={'salable': True})
 

InvenTree/part/models.py

@@ -924,6 +924,17 @@ class Part(models.Model):
 
         return n
 
+    def sales_orders(self):
+        """ Return a list of sales orders which reference this part """
+
+        orders = []
+
+        for line in self.sales_order_line_items.all().prefetch_related('order'):
+            if line.order not in orders:
+                orders.append(line.order)
+
+        return orders
+
     def purchase_orders(self):
         """ Return a list of purchase orders which reference this part """
 

InvenTree/part/templates/part/orders.html

@@ -1,16 +1,17 @@
 {% extends "part/part_base.html" %}
 {% load static %}
+{% load i18n %}
 
 {% block details %}
 
 {% include 'part/tabs.html' with tab='orders' %}
 
-<h4>Part Orders</h4>
+<h4>{% trans "Purchase Orders" %}</h4>
 <hr>
 
 <div id='button-bar'>
     <div class='button-toolbar container-fluid' style='float: right;'>
-        <button class='btn btn-primary' type='button' id='part-order2' title='Order part'>Order Part</button>
+        <button class='btn btn-primary' type='button' id='part-order2' title='{% trans "Order part" %}'>{% trans "Order Part" %}</button>
         <div class='filter-list' id='filter-list-order'>
             <!-- An empty div in which the filter list will be constructed -->
         </div>
@@ -27,7 +28,10 @@
 {{ block.super }}
 
 loadPurchaseOrderTable($("#purchase-order-table"), {
-    url: "{% url 'api-po-list' %}?part={{ part.id }}",
+    url: "{% url 'api-po-list' %}",
+    params: {
+        part: {{ part.id }},
+    },
 });
 
 $("#part-order2").click(function() {

InvenTree/part/templates/part/sales_orders.html

@@ -0,0 +1,36 @@
+{% extends "part/part_base.html" %}
+{% load static %}
+{% load i18n %}
+
+{% block details %}
+
+{% include 'part/tabs.html' with tab='sales-orders' %}
+
+<h4>{% trans "Sales Orders" %}</h4>
+<hr>
+
+<div id='button-bar'>
+    <div class='button-toolbar container-fluid' style='float: right;'>
+        <button class='btn btn-primary' type='button' id='part-order2' title='{% trans "New sales order" %}'>{% trans "New Order" %}</button>
+        <div class='filter-list' id='filter-list-order'>
+            <!-- An empty div in which the filter list will be constructed -->
+        </div>
+    </div>
+</div>
+
+<table class='table table-striped table-condensed po-table' id='sales-order-table' data-toolbar='#button-bar'>
+</table>
+
+{% endblock %}
+
+{% block js_ready %}
+{{ block.super }}
+
+loadSalesOrderTable($("#sales-order-table"), {
+    url: "{% url 'api-so-list' %}",
+    params: {
+        part: {{ part.id }},
+    },
+});
+
+{% endblock %}

InvenTree/part/templates/part/tabs.html

@@ -43,6 +43,11 @@
         <a href="{% url 'part-orders' part.id %}">{% trans "Purchase Orders" %} <span class='badge'>{{ part.purchase_orders|length }}</span></a>
     </li>
     {% endif %}
+    {% if part.salable %}
+    <li{% ifequal tab 'sales-orders' %} class='active'{% endifequal %}>
+        <a href="{% url 'part-sales-orders' part.id %}">{% trans "Sales Orders" %} <span class='badge'>{{ part.sales_orders|length }}</span></a>
+    </li>
+    {% endif %}
     {% if part.trackable and 0 %}
     <li{% ifequal tab 'track' %} class="active"{% endifequal %}>
         <a href="{% url 'part-track' part.id %}">{% trans "Tracking" %}

InvenTree/part/urls.py

@@ -51,6 +51,7 @@ part_detail_urls = [
     url(r'^used/?', views.PartDetail.as_view(template_name='part/used_in.html'), name='part-used-in'),
     url(r'^suppliers/?', views.PartDetail.as_view(template_name='part/supplier.html'), name='part-suppliers'),
     url(r'^orders/?', views.PartDetail.as_view(template_name='part/orders.html'), name='part-orders'),
+    url(r'^sales-orders/', views.PartDetail.as_view(template_name='part/sales_orders.html'), name='part-sales-orders'),
     url(r'^track/?', views.PartDetail.as_view(template_name='part/track.html'), name='part-track'),
     url(r'^attachments/?', views.PartDetail.as_view(template_name='part/attachments.html'), name='part-attachments'),
     url(r'^notes/?', views.PartNotes.as_view(), name='part-notes'),