Closes #4349: Drop support for embedded graphs

netbox/extras/models/models.py

@@ -203,69 +203,6 @@ class CustomLink(models.Model):
         return self.name
 
 
-#
-# Graphs
-#
-
-class Graph(models.Model):
-    type = models.ForeignKey(
-        to=ContentType,
-        on_delete=models.CASCADE,
-        limit_choices_to=FeatureQuery('graphs')
-    )
-    weight = models.PositiveSmallIntegerField(
-        default=1000
-    )
-    name = models.CharField(
-        max_length=100,
-        verbose_name='Name'
-    )
-    template_language = models.CharField(
-        max_length=50,
-        choices=TemplateLanguageChoices,
-        default=TemplateLanguageChoices.LANGUAGE_JINJA2
-    )
-    source = models.CharField(
-        max_length=500,
-        verbose_name='Source URL'
-    )
-    link = models.URLField(
-        blank=True,
-        verbose_name='Link URL'
-    )
-
-    objects = RestrictedQuerySet.as_manager()
-
-    class Meta:
-        ordering = ('type', 'weight', 'name', 'pk')  # (type, weight, name) may be non-unique
-
-    def __str__(self):
-        return self.name
-
-    def embed_url(self, obj):
-        context = {'obj': obj}
-
-        if self.template_language == TemplateLanguageChoices.LANGUAGE_DJANGO:
-            template = Template(self.source)
-            return template.render(Context(context))
-
-        elif self.template_language == TemplateLanguageChoices.LANGUAGE_JINJA2:
-            return render_jinja2(self.source, context)
-
-    def embed_link(self, obj):
-        if self.link is None:
-            return ''
-
-        context = {'obj': obj}
-
-        if self.template_language == TemplateLanguageChoices.LANGUAGE_DJANGO:
-            template = Template(self.link)
-            return template.render(Context(context))
-
-        elif self.template_language == TemplateLanguageChoices.LANGUAGE_JINJA2:
-            return render_jinja2(self.link, context)
-
-
 #
 # Export templates
 #