Script to add the idents to the metadata records.

Cf. faustedition/faust-gen-html#36

sigil-tools/README.md → utils/README.md

@@ -1,6 +1,6 @@
 ## Metadata Tools
 
-Features tools (well, currently one hack) to mass-maintain metadata.
+Features tools (well, currently one hack) to mass-maintain, e.g., metadata.
 
 
 ### sigils-table.py
@@ -10,3 +10,9 @@ documents, and to write new sigils created in that table back into the
 metadata. 
 
 Currently requires pandas and python3. Run with `--help` for help.
+
+### add-gsa-numbers.py
+
+Hack to add the gsa 'Idents' to the metadata.
+
+Cf. faustedition/faust-gen-html#36.

utils/add-gsa-numbers.py

@@ -0,0 +1,68 @@
+#!/usr/bin/env python3
+# coding: utf-8
+
+import pandas as pd
+from lxml import etree
+ns=dict(f='http://www.faustedition.net/ns')
+import os
+import sys
+import logging
+logging.basicConfig(level=logging.INFO,
+                    format='%(levelname)s:%(funcName)s:%(message)s')
+logger = logging.getLogger(__name__ if __name__ != '__main__' else sys.argv[0])
+
+
+def read_table(mapping_filename,
+               transcript_filename='../target/faust-transcripts.xml'):
+    table = pd.read_excel(mapping_filename, index_col="Signatur")
+    table['docpath'] = None
+    idno_xml = etree.parse(transcript_filename)
+
+    for idno_gsa in table.index:
+        transcript_el = idno_xml.xpath("//*[f:idno = 'GSA %s']" % idno_gsa,
+                                       namespaces=ns)
+        if not transcript_el:
+            logger.warn("No file found for signature %s", idno_gsa)
+            continue
+        else:
+            logger.debug("Found an entry for signature %s", idno_gsa)
+
+        docpath = transcript_el[0].attrib['document']
+        oldpath = table.loc[idno_gsa, "docpath"]
+        if oldpath is not None and oldpath != docpath:
+            logger.warn("Overwriting %s with %s for signature %s", oldpath,
+                        docpath, idno_gsa)
+        table.loc[idno_gsa, "docpath"] = docpath
+    return table
+
+
+def write_idnos(table, rootdir='../data/xml'):
+    for entry in table.itertuples():
+        if entry.docpath is None:
+            logger.warn("Skipping %s", entry)
+            continue
+        fullpath = os.path.join(rootdir, entry.docpath)
+        md_xml = etree.parse(fullpath)
+        first_idno = md_xml.xpath("//f:idno[. = 'GSA %s']" % entry.Index,
+                                  namespaces=ns)[0]
+        tail = first_idno.tail
+        new_idno = etree.Element("{http://www.faustedition.net/ns}idno")
+        new_idno.attrib['type'] = 'gsa_ident'
+        new_idno.text = str(entry.Ident)
+        first_idno.addnext(new_idno)
+        first_idno.tail = tail
+        md_xml.write(fullpath, encoding='utf-8', xml_declaration=True)
+
+
+def main():
+    if len(sys.argv) < 2:
+        logger.error("Usage: %s excel-file [xml-dir]", sys.argv[0])
+        sys.exit(1)
+    table = read_table(sys.argv[1])
+    if len(sys.argv) >= 3:
+        write_idnos(table, sys.argv[2])
+    else:
+        write_idnos(table)
+
+if __name__ == '__main__':
+    main()