fix: Strip email subject to remove new lines chars (#36)

pierreben · web-flow · commit 53689eea2418 · 2025-11-18T13:38:15.000+01:00
* FIX: Strip email subject to remove beginning and ending new lines added by text editor

* DOCS: Improve comment
diff --git a/djangocms_form_builder/actions.py b/djangocms_form_builder/actions.py
@@ -215,6 +215,8 @@ def execute(self, form, request):
             subject = render_to_string(
                 f"djangocms_form_builder/mails/{template_set}/subject.txt", context
             )
+            # Strip beginning and ending new lines
+            subject = subject.strip()
         except TemplateDoesNotExist:
             subject = self.subject % dict(form_name=context["form_name"])
 

Original file line number	Diff line number	Diff line change
`@@ -215,6 +215,8 @@ def execute(self, form, request):`
`215`	`215`	`subject = render_to_string(`
`216`	`216`	`f"djangocms_form_builder/mails/{template_set}/subject.txt", context`
`217`	`217`	`)`
	`218`	`+ # Strip beginning and ending new lines`
	`219`	`+ subject = subject.strip()`
`218`	`220`	`except TemplateDoesNotExist:`
`219`	`221`	`subject = self.subject % dict(form_name=context["form_name"])`
`220`	`222`