Ajouter 'source/django/template-tag.adoc'

source/django/template-tag.adoc

@@ -0,0 +1,28 @@
+Templates tags
+--------------
+
+[source,python]
+----
+from django.template.defaultfilters import urlize
+
+
+class Suggestion(BaseModel):
+    """Représentation des suggestions.
+    """
+    created_by = models.ForeignKey(user_model, on_delete=models.DO_NOTHING, verbose_name="Créé par")
+    manager = models.ForeignKey(
+        user_model,
+        on_delete=models.DO_NOTHING,
+        verbose_name="Gestionnaire",
+        null=True,
+        blank=True,
+        related_name="managed_by"
+    )
+    subject = models.TextField(verbose_name="Sujet")
+
+    def urlized_subject(self):
+        """
+        Voir https://docs.djangoproject.com/fr/3.0/howto/custom-template-tags/
+        """
+        return urlize(self.subject, autoescape=True)
+----