Turn unknown column into red (danger!)

validata_ui/templates/validation_macros.html

@@ -25,7 +25,9 @@
             {% for row in source_data.preview_rows %}
             <tr>
                 {% for val in row %}
-                <td>{{ val }}</td>
+                <td
+                {% if report.table.headers_alert[loop.index - 1] != "" %}class="{{ report.table.headers_alert[loop.index - 1] }}"{% endif %}
+                >{{ val }}</td>
                 {% endfor %}
             </tr>
             {% endfor %}

validata_ui/views.py

@@ -227,6 +227,7 @@ def create_validata_ui_report(validata_core_report, schema_dict):
     report['table']['headers_title'] = [fields_dict[h][0] if h in fields_dict else 'Colonne inconnue' for h in headers]
     report['table']['headers_description'] = [fields_dict[h][1]
                                               if h in fields_dict else 'Cette colonne n\'est pas définie dans le schema' for h in headers]
+    report['table']['headers_alert'] = ['' if h in fields_dict else 'table-danger' for h in headers]
 
     # Provide better (french) messages
     errors = improve_errors(report['table']['errors'])