Create UI elements to cancel an order

- View
- Form
- Template
- Button
- Javascript

InvenTree/order/forms.py

@@ -6,6 +6,7 @@ Django Forms for interacting with Order objects
 from __future__ import unicode_literals
 
 from django import forms
+from django.utils.translation import ugettext as _
 
 from InvenTree.forms import HelperForm
 
@@ -14,7 +15,7 @@ from .models import PurchaseOrder, PurchaseOrderLineItem
 
 class IssuePurchaseOrderForm(HelperForm):
 
-    confirm = forms.BooleanField(required=False, help_text='Place order')
+    confirm = forms.BooleanField(required=False, help_text=_('Place order'))
 
     class Meta:
         model = PurchaseOrder
@@ -23,6 +24,17 @@ class IssuePurchaseOrderForm(HelperForm):
         ]
 
 
+class CancelPurchaseOrderForm(HelperForm):
+
+    confirm = forms.BooleanField(required=False, help_text=_('Cancel order'))
+
+    class Meta:
+        model = PurchaseOrder
+        fields = [
+            'confirm',
+        ]
+        
+
 class EditPurchaseOrderForm(HelperForm):
     """ Form for editing a PurchaseOrder object """