Merge branch 'develop' into api2

Conflicts:
	netbox/dcim/api/serializers.py
	netbox/dcim/api/urls.py
	netbox/dcim/api/views.py
	netbox/dcim/filters.py

netbox/utilities/forms.py

@@ -169,6 +169,27 @@ class SelectWithDisabled(forms.Select):
                            force_text(option_label))
 
 
+class ArrayFieldSelectMultiple(SelectWithDisabled, forms.SelectMultiple):
+    """
+    MultiSelect widgets for a SimpleArrayField. Choices must be populated on the widget.
+    """
+
+    def __init__(self, *args, **kwargs):
+        self.delimiter = kwargs.pop('delimiter', ',')
+        super(ArrayFieldSelectMultiple, self).__init__(*args, **kwargs)
+
+    def render_options(self, selected_choices):
+        # Split the delimited string of values into a list
+        if selected_choices:
+            selected_choices = selected_choices.split(self.delimiter)
+        return super(ArrayFieldSelectMultiple, self).render_options(selected_choices)
+
+    def value_from_datadict(self, data, files, name):
+        # Condense the list of selected choices into a delimited string
+        data = super(ArrayFieldSelectMultiple, self).value_from_datadict(data, files, name)
+        return self.delimiter.join(data)
+
+
 class APISelect(SelectWithDisabled):
     """
     A select widget populated via an API call

netbox/utilities/templatetags/helpers.py

@@ -27,6 +27,14 @@ def getlist(value, arg):
     return value.getlist(arg)
 
 
+@register.filter
+def getkey(value, key):
+    """
+    Return a dictionary item specified by key
+    """
+    return value[key]
+
+
 @register.filter(is_safe=True)
 def gfm(value):
     """

netbox/utilities/views.py

@@ -145,9 +145,9 @@ class ObjectEditView(View):
             return get_object_or_404(self.model, pk=kwargs['pk'])
         return self.model()
 
-    def alter_obj(self, obj, args, kwargs):
+    def alter_obj(self, obj, request, url_args, url_kwargs):
         # Allow views to add extra info to an object before it is processed. For example, a parent object can be defined
-        # given some parameter from the request URI.
+        # given some parameter from the request URL.
         return obj
 
     def get_return_url(self, obj):
@@ -159,7 +159,7 @@ class ObjectEditView(View):
     def get(self, request, *args, **kwargs):
 
         obj = self.get_object(kwargs)
-        obj = self.alter_obj(obj, args, kwargs)
+        obj = self.alter_obj(obj, request, args, kwargs)
         initial_data = {k: request.GET[k] for k in self.fields_initial if k in request.GET}
         form = self.form_class(instance=obj, initial=initial_data)
 
@@ -173,7 +173,7 @@ class ObjectEditView(View):
     def post(self, request, *args, **kwargs):
 
         obj = self.get_object(kwargs)
-        obj = self.alter_obj(obj, args, kwargs)
+        obj = self.alter_obj(obj, request, args, kwargs)
         form = self.form_class(request.POST, instance=obj)
 
         if form.is_valid():