Version 1.3.1dev.

[librarian.git] / librarian / __init__.py

diff --git a/librarian/__init__.py b/librarian/__init__.py
old mode 100644 (file)
new mode 100755 (executable)
index 5997a4e..d56440d
--- a/librarian/__init__.py
+++ b/librarian/__init__.py
@@ -85,4 +85,25 @@ def wrap_text(ocrtext, creation_date, bookinfo=DEFAULT_BOOKINFO):
         method='xml', encoding=unicode, pretty_print=True)
 
     return u'<utwor>\n' + dcstring + u'\n<plain-text>\n' + ocrtext +\
-        u'\n</plain-text>\n</utwor>';
\ No newline at end of file
+        u'\n</plain-text>\n</utwor>';
+
+
+def serialize_raw(element):
+    b = u'' + (element.text or '')
+
+    for child in element.iterchildren():
+        e = etree.tostring(child, method='xml', encoding=unicode, pretty_print=True)
+        b += e
+
+    return b
+
+from wl_light import serialize_nl
+
+
+SERIALIZERS = {
+    'raw': serialize_raw,
+    'nl': serialize_nl,
+}
+
+def serialize_children(element, format='raw'):
+    return SERIALIZERS[format](element)