fhir_to_pad_converter.py working

_archived/validate_padnext.py

@@ -0,0 +1,65 @@
+#!/usr/bin/env python3
+# validate_padnext_2_12.py
+# Validate PADneXt 2.12 ADL and AUF XML files against XSDs using lxml.
+# Usage:
+#   python validate_padnext_2_12.py <XML_FILE> <XSD_FILE> [<XML_FILE> <XSD_FILE> ...]
+
+from lxml import etree
+from pathlib import Path
+import sys
+import textwrap
+
+def load_schema(xsd_path: Path) -> etree.XMLSchema:
+    parser = etree.XMLParser(remove_blank_text=True)
+    doc = etree.parse(str(xsd_path), parser)
+    return etree.XMLSchema(doc)
+
+def validate(xml_path: Path, schema: etree.XMLSchema):
+    parser = etree.XMLParser(remove_blank_text=True)
+    doc = etree.parse(str(xml_path), parser)
+    ok = schema.validate(doc)
+    return ok, schema.error_log
+
+def main(argv):
+    if len(argv) < 3 or len(argv[1:]) % 2 != 0:
+        print("Usage: python validate_padnext_2_12.py <XML_FILE> <XSD_FILE> [<XML_FILE> <XSD_FILE> ...]")
+        return 2
+
+    # Process pairs
+    for i in range(1, len(argv), 2):
+        xml_path = Path(argv[i])
+        xsd_path = Path(argv[i+1])
+
+        print(f"— Validate —")
+        print(f"  XML: {xml_path}")
+        print(f"  XSD: {xsd_path}")
+
+        try:
+            schema = load_schema(xsd_path)
+        except Exception as e:
+            print("  ❌ Failed to load schema:")
+            print(textwrap.indent(str(e), "    "))
+            print()
+            continue
+
+        try:
+            ok, log = validate(xml_path, schema)
+        except Exception as e:
+            print("  ❌ Exception during validation:")
+            print(textwrap.indent(str(e), "    "))
+            print()
+            continue
+
+        if ok:
+            print("  ✅ VALID\n")
+        else:
+            print("  ❌ NOT VALID")
+            for entry in log:
+                loc = f"{Path(entry.filename).name if entry.filename else xml_path.name}:{entry.line}:{entry.column}"
+                print(f"    - {loc}: {entry.message}")
+            print()
+
+    return 0
+
+if __name__ == "__main__":
+    sys.exit(main(sys.argv))