[#2912] Fix styling for zgw import-export error messages

Author: pi-sigma

src/open_inwoner/openzaak/admin.py

@@ -190,15 +190,13 @@ def process_file_view(self, request):
                         error_msg_iterator = ([msg] for msg in msgs_deduped)
 
                         error_msg_html = format_html_join(
-                            "\n", "<li>{}</li>", error_msg_iterator
+                            "\n", "<p> - {}</p>", error_msg_iterator
                         )
-                        error_msg_html_ordered = format_html(
+                        error_msg_html = format_html(
                             _("It was not possible to import the following items:")
-                            + f"<ol> {error_msg_html} </ol>"
-                        )
-                        self.message_user(
-                            request, error_msg_html_ordered, messages.ERROR
+                            + f"<div>{error_msg_html}</div>"
                         )
+                        self.message_user(request, error_msg_html, messages.ERROR)
 
                     return HttpResponseRedirect(
                         reverse(

src/open_inwoner/openzaak/import_export.py

@@ -43,25 +43,25 @@ def extract_error_data(cls, exc: Exception, jsonl: str):
         fields = data.get("fields", None)
         if source_config is CatalogusConfig:
             items = [
-                f"Domein = {fields['domein']}",
-                f"Rsin = {fields['rsin']}",
+                f"Domein = {fields['domein']!r}",
+                f"Rsin = {fields['rsin']!r}",
             ]
         if source_config is ZaakTypeConfig:
             items = [
-                f"Identificatie = {fields['identificatie']}",
-                f"Catalogus domein = {fields['catalogus'][0]}",
-                f"Catalogus rsin = {fields['catalogus'][1]}",
+                f"Identificatie = {fields['identificatie']!r}",
+                f"Catalogus domein = {fields['catalogus'][0]!r}",
+                f"Catalogus rsin = {fields['catalogus'][1]!r}",
             ]
         if source_config in {
             ZaakTypeStatusTypeConfig,
             ZaakTypeResultaatTypeConfig,
             ZaakTypeInformatieObjectTypeConfig,
         }:
             items = [
-                f"omschrijving = {fields['omschrijving']}",
-                f"ZaakTypeConfig identificatie = {fields['zaaktype_config'][0]}",
-                f"Catalogus domein = {fields['zaaktype_config'][1]}",
-                f"Catalogus rsin = {fields['zaaktype_config'][2]}",
+                f"omschrijving = {fields['omschrijving']!r}",
+                f"ZaakTypeConfig identificatie = {fields['zaaktype_config'][0]!r}",
+                f"Catalogus domein = {fields['zaaktype_config'][1]!r}",
+                f"Catalogus rsin = {fields['zaaktype_config'][2]!r}",
             ]
 
         return {