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https://github.com/Theodor-Springmann-Stiftung/KGPZ.git
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63 lines
2.3 KiB
Python
63 lines
2.3 KiB
Python
import os
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from lxml import etree
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NAMESPACE = {'kgpz': 'https://www.koenigsberger-zeitungen.de'}
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REPO_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
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XML_DIR = os.path.join(REPO_ROOT, 'XML')
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def parse_xml_file(filepath):
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try:
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parser = etree.XMLParser(remove_blank_text=True)
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tree = etree.parse(filepath, parser)
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return tree.getroot()
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except etree.ParseError as e:
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print(f"Error parsing {filepath}: {e}")
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return None
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def get_all_ids(root, tag):
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return set(elem.get('id') for elem in root.xpath(f'.//kgpz:{tag}', namespaces=NAMESPACE))
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def check_references(beitrag_root, reference_data, filepath):
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errors = []
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relative_path = os.path.relpath(filepath, REPO_ROOT)
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for ref_type, ref_tag in [('akteur', 'akteur'), ('kategorie', 'kategorie'),
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('ort', 'ort'), ('werk', 'werk')]:
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for ref in beitrag_root.xpath(f'//kgpz:{ref_tag}', namespaces=NAMESPACE):
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ref_id = ref.get('ref')
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if ref_id not in reference_data[ref_type]:
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line_number = ref.sourceline
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errors.append(f"{relative_path}, Line {line_number}: INVALID REFERENCE ({ref_type}:{ref_id})")
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return errors
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def main():
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reference_data = {
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'akteur': get_all_ids(parse_xml_file(os.path.join(XML_DIR, 'akteure.xml')), 'akteur'),
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'kategorie': get_all_ids(parse_xml_file(os.path.join(XML_DIR, 'kategorien.xml')), 'kategorie'),
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'ort': get_all_ids(parse_xml_file(os.path.join(XML_DIR, 'orte.xml')), 'ort'),
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'werk': get_all_ids(parse_xml_file(os.path.join(XML_DIR, 'werke.xml')), 'werk'),
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}
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all_errors = []
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beitraege_dir = os.path.join(XML_DIR, 'beitraege')
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for filename in os.listdir(beitraege_dir):
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if filename.endswith('-beitraege.xml'):
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filepath = os.path.join(beitraege_dir, filename)
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beitrag_root = parse_xml_file(filepath)
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if beitrag_root is not None:
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errors = check_references(beitrag_root, reference_data, filepath)
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all_errors.extend(errors)
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all_errors.sort()
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if all_errors:
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print("Linter found the following errors:")
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for error in all_errors:
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print(error)
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exit(1) # Exit with error code if there are any errors
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else:
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print("No errors found.")
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if __name__ == "__main__":
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main()
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