Merge pull request #4770 from netbox-community/3703-limit-tag-creation

Closes #3703: Restrict tag creation

netbox/extras/forms.py

@@ -1,8 +1,8 @@
 from django import forms
 from django.contrib.auth.models import User
 from django.contrib.contenttypes.models import ContentType
+from django.utils.safestring import mark_safe
 from mptt.forms import TreeNodeMultipleChoiceField
-from taggit.forms import TagField as TagField_
 
 from dcim.models import DeviceRole, Platform, Region, Site
 from tenancy.models import Tenant, TenantGroup
@@ -142,15 +142,6 @@ class CustomFieldFilterForm(forms.Form):
 # Tags
 #
 
-class TagField(TagField_):
-
-    def widget_attrs(self, widget):
-        # Apply the "tagfield" CSS class to trigger the special API-based selection widget for tags
-        return {
-            'class': 'tagfield'
-        }
-
-
 class TagForm(BootstrapMixin, forms.ModelForm):
     slug = SlugField()
 
@@ -161,14 +152,31 @@ class TagForm(BootstrapMixin, forms.ModelForm):
         ]
 
 
+class TagCSVForm(CSVModelForm):
+    slug = SlugField()
+
+    class Meta:
+        model = Tag
+        fields = Tag.csv_headers
+        help_texts = {
+            'color': mark_safe('RGB color in hexadecimal (e.g. <code>00ff00</code>)'),
+        }
+
+
 class AddRemoveTagsForm(forms.Form):
 
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
 
         # Add add/remove tags fields
-        self.fields['add_tags'] = TagField(required=False)
-        self.fields['remove_tags'] = TagField(required=False)
+        self.fields['add_tags'] = DynamicModelMultipleChoiceField(
+            queryset=Tag.objects.all(),
+            required=False
+        )
+        self.fields['remove_tags'] = DynamicModelMultipleChoiceField(
+            queryset=Tag.objects.all(),
+            required=False
+        )
 
 
 class TagFilterForm(BootstrapMixin, forms.Form):