Start writing a tellico importer

1 files changed, 66 insertions, 0 deletions

diff --git a/scripts/tellico2lesana b/scripts/tellico2lesana
new file mode 100755
index 0000000..8de8bf9
--- /dev/null
+++ b/scripts/tellico2lesana
@@ -0,0 +1,66 @@
+#!/usr/bin/env python3
+
+from xml.etree import ElementTree
+import zipfile
+
+import guacamole
+
+
+XML_NS = '{http://periapsis.org/tellico/}'
+
+# https://docs.kde.org/trunk5/en/extragear-office/tellico/field-type-values.html
+F_TYPE_MAP = {
+    '1': 'string',
+    '2': 'text',
+    '3': 'string',
+    '4': 'bool',
+    '6': 'integer',
+    '7': 'url',
+    '8': 'list',       # single column table
+    '10': 'file',
+    '12': 'timestamp',  # date
+    '14': 'integer',    # rating
+
+    }
+
+
+class T2L(guacamole.Command):
+    """
+    Manage collections
+    """
+
+    def register_arguments(self, parser):
+        parser.add_argument(
+            'file',
+            help='Tellico file to convert to lesana.'
+            )
+
+    def invoked(self, ctx):
+        with zipfile.ZipFile(ctx.args.file, 'r') as zp:
+            tree = ElementTree.parse(zp.open('tellico.xml'))
+        # open collection
+        xml_collection = tree.getroot().find(XML_NS+'collection')
+
+        # get collection settings
+        title = xml_collection.attrib['title']
+        xml_fields = xml_collection.find(XML_NS+'fields')
+        fields = []
+        for xf in xml_fields:
+            print(xf.attrib)
+            f_type = F_TYPE_MAP.get(xf.attrib['format'])
+            # TODO: support fields with the multiple values flag
+            # (they should probably become lists)
+            fields.append({
+                'name': xf.attrib['title'],
+                'type': f_type,
+                })
+        # TODO: create a collection with the following settings:
+        import ruamel.yaml
+        print(ruamel.yaml.dump({'title': title, 'fields': fields}))
+
+        # import data
+
+
+
+if __name__ == '__main__':
+    T2L().main()