From ac6f8fdd28e86039aaae3920cf28b4bc5c4a8260 Mon Sep 17 00:00:00 2001 From: Anusha Date: Mon, 16 Jun 2025 13:06:19 +0200 Subject: [PATCH] [FIX]document_page_reference :error fix regarding the validation --- document_page_reference/models/document_page.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/document_page_reference/models/document_page.py b/document_page_reference/models/document_page.py index 4db2d2d9..1631c435 100644 --- a/document_page_reference/models/document_page.py +++ b/document_page_reference/models/document_page.py @@ -35,6 +35,10 @@ class DocumentPage(models.Model): for record in self: try: raw = record.content or "" + references = re.findall(r"\$\{([^}]+)\}", raw) + for ref in references: + if not re.match(r"^[a-zA-Z_][a-zA-Z0-9_]*$", ref): + raise ValidationError(_("Invalid reference: %s") % ref) converted = re.sub(r"\$\{([\w_]+)\}", r"{{ resolve('\1') }}", raw) template = env.from_string(converted) rendered = template.render(resolve=record._resolve_reference)