Converting more forms to the API (#3181)

* Delete category via the API

* Delete StockLocation via the API

* Delete StockItem via the API

- Removes the final instance of AjaxDelete

* Remove URL path

* Add missing code

InvenTree/stock/views.py

@@ -6,8 +6,7 @@ from django.utils.translation import gettext_lazy as _
 from django.views.generic import DetailView, ListView
 
 import common.settings
-from InvenTree.views import (AjaxDeleteView, AjaxUpdateView,
-                             InvenTreeRoleMixin, QRCodeView)
+from InvenTree.views import AjaxUpdateView, InvenTreeRoleMixin, QRCodeView
 from plugin.views import InvenTreePluginViewMixin
 
 from . import forms as StockForms
@@ -163,29 +162,3 @@ class StockItemConvert(AjaxUpdateView):
         stock_item.convert_to_variant(variant, user=self.request.user)
 
         return stock_item
-
-
-class StockLocationDelete(AjaxDeleteView):
-    """View to delete a StockLocation.
-
-    Presents a deletion confirmation form to the user
-    """
-
-    model = StockLocation
-    success_url = '/stock'
-    ajax_template_name = 'stock/location_delete.html'
-    context_object_name = 'location'
-    ajax_form_title = _('Delete Stock Location')
-
-
-class StockItemDelete(AjaxDeleteView):
-    """View to delete a StockItem.
-
-    Presents a deletion confirmation form to the user
-    """
-
-    model = StockItem
-    success_url = '/stock/'
-    ajax_template_name = 'stock/item_delete.html'
-    context_object_name = 'item'
-    ajax_form_title = _('Delete Stock Item')