Add a VIew for receiving purchase order

InvenTree/order/templates/order/purchase_order_detail.html

@@ -63,6 +63,8 @@ InvenTree | {{ order }}
     <button type='button' class='btn btn-primary' id='edit-order'>Edit Order</button>
     {% if order.status == OrderStatus.PENDING and order.lines.count > 0 %}
     <button type='button' class='btn btn-primary' id='place-order'>Place Order</button>
+    {% elif order.status == OrderStatus.PLACED %}
+    <button type='button' class='btn btn-primary' id='receive-order'>Receive Order</button>
     {% endif %}
     <button type='button' class='btn btn-primary' id='export-order' title='Export order to file'>Export</button>
 </div>
@@ -159,6 +161,12 @@ $("#edit-order").click(function() {
     );
 });
 
+$("#receive-order").click(function() {
+    launchModalForm("{% url 'purchase-order-receive' order.id %}", {
+        reload: true,
+    });
+});
+
 $("#export-order").click(function() {
     location.href = "{% url 'purchase-order-export' order.id %}";
 });

InvenTree/order/templates/order/receive_parts.html

@@ -0,0 +1,10 @@
+{% extends "modal_form.html" %}
+
+{% block form %}
+
+<form method='post' action='' class='js-modal-form' enctype='multipart/form-data'>
+    {% csrf_token %}
+    {% load crispy_forms_tags %}
+</form>
+
+{% endblock %}

InvenTree/order/urls.py

@@ -13,6 +13,7 @@ purchase_order_detail_urls = [
 
     url(r'^edit/?', views.PurchaseOrderEdit.as_view(), name='purchase-order-edit'),
     url(r'^issue/?', views.PurchaseOrderIssue.as_view(), name='purchase-order-issue'),
+    url(r'^receive/?', views.PurchaseOrderReceive.as_view(), name='purchase-order-receive'),
 
     url(r'^export/?', views.PurchaseOrderExport.as_view(), name='purchase-order-export'),
 

InvenTree/order/views.py

@@ -165,6 +165,34 @@ class PurchaseOrderExport(AjaxView):
         return DownloadFile(filedata, filename)
 
 
+class PurchaseOrderReceive(AjaxView):
+    """ View for receiving parts which are outstanding against a PurchaseOrder.
+
+    Any parts which are outstanding are listed.
+    If all parts are marked as received, the order is closed out.
+
+    """
+
+    ajax_form_title = "Receive Parts"
+    ajax_template_name = "order/receive_parts.html"
+
+    def get_context_data(self):
+
+        ctx = {
+            'order': self.order,
+        }
+
+        return ctx
+
+    def get(self, request, *args, **kwargs):
+
+        self.request = request
+        self.order = get_object_or_404(PurchaseOrder, pk=self.kwargs['pk'])
+
+        return self.renderJsonResponse(request)
+
+
+
 class OrderParts(AjaxView):
     """ View for adding various SupplierPart items to a Purchase Order.