Revision: 8760 Author: purodha Date: 2010-12-05 22:07:02 +0000 (Sun, 05 Dec 2010) Log Message: ----------- titletranslate() better documented, saner and slightly quicker code, made more flexible.

Modified Paths: -------------- trunk/pywikipedia/interwiki.py trunk/pywikipedia/titletranslate.py

Modified: trunk/pywikipedia/interwiki.py =================================================================== --- trunk/pywikipedia/interwiki.py 2010-12-05 21:09:39 UTC (rev 8759) +++ trunk/pywikipedia/interwiki.py 2010-12-05 22:07:02 UTC (rev 8760) @@ -108,10 +108,9 @@

These arguments are useful to provide hints to the bot:

- -hint: used as -hint:de:Anweisung to give the robot a hint - where to start looking for translations. This is only - useful if you specify a single page to work on. If no - text is given after the second ':', the name of the page + -hint: used as -hint:de:Anweisung to give the robot a hint + where to start looking for translations. If no text + is given after the second ':', the name of the page itself is used as the title for the hint, unless the -hintnobracket command line option (see there) is also selected. @@ -122,12 +121,15 @@ * 10: The 10 largest languages (sites with most articles). Analogous for any other natural number. - * arab: All languages useing the Arabic alphabet. + * arab: All languages using the Arabic alphabet. * cyril: All languages that use the Cyrillic alphabet. * chinese: All Chinese dialects. * latin: All languages using the Latin script. * scand: All Scandinavian languages.

+ Languages and groups having the same page title can be + combined, as in -hint:5,scand,sr,pt:New_York + -hintfile: similar to -hint, except that hints are taken from the given file, enclosed in [[]] each, instead of the command line.

Modified: trunk/pywikipedia/titletranslate.py =================================================================== --- trunk/pywikipedia/titletranslate.py 2010-12-05 21:09:39 UTC (rev 8759) +++ trunk/pywikipedia/titletranslate.py 2010-12-05 22:07:02 UTC (rev 8760) @@ -13,14 +13,34 @@ import wikipedia as pywikibot import date

-def translate(page, hints = None, auto = True, removebrackets = False): +def _join_to_(result, join): + for x in join: + if x not in result: + result.append(x) + +def translate(page, hints = None, auto = True, removebrackets = False, site = None, family = None): """ Please comment your source code! --Daniel

Does some magic stuff. Returns a list of pages. + + Goes through all entries in 'hints'. Returns a list of pages. + + Entries for single page titles list those pages. Page titles for entries + such as "all:" or "xyz:" or "20:" are first built from the page title of + 'page' and then listed. When 'removebrackets' is True, a trailing pair of + brackets and the text between them is removed from the page title. + If 'auto' is true, known year and date page titles are autotranslated + to all known target languages and inserted into the list. + """ result = [] - site = page.site() + if site is None and page: + site = page.site() + if family is None and site: + family = site.family + if site: + sitelang = site.language() if hints: for h in hints: if ':' not in h: @@ -33,9 +53,11 @@ # if given as -hint:xy or -hint:xy:, assume that there should # be a page in language xy with the same title as the page # we're currently working on ... + if page is None: + continue ns = page.namespace() if ns: - newname = u'%s:%s' % (site.family.namespace('_default', ns), + newname = u'%s:%s' % (family.namespace('_default', ns), page.titleWithoutNamespace()) else: # article in the main namespace @@ -43,45 +65,49 @@ # ... unless we do want brackets if removebrackets: newname = re.sub(re.compile(ur"\W*?(.*?)\W*?", re.UNICODE), u" ", newname) - try: - number = int(codes) - codes = site.family.languages_by_size[:number] - except ValueError: - if codes == 'all': - codes = site.family.languages_by_size - elif codes in site.family.language_groups: - codes = site.family.language_groups[codes] - else: - codes = codes.split(',') + codesplit = codes.split(',') + codes = [] + for code in codesplit: + try: + number = int(code) + _join_to_(codes, family.languages_by_size[:number] ) + except ValueError: + if code == 'all': + _join_to_(codes, family.languages_by_size ) + elif code in family.language_groups: + _join_to_(codes, family.language_groups[code] ) + elif code: + _join_to_(codes, [ code ] ) for newcode in codes: - if newcode in site.languages(): - if newcode != site.language(): - x = pywikibot.Page(site.getSite(code=newcode), newname) - if x not in result: - result.append(x) + x = None + if newcode in family.langs.keys(): + if ( page is None ) or ( newcode != sitelang ): + x = pywikibot.Page(pywikibot.getSite(fam=family, code=newcode), newname) +# elif newcode in family.interwiki_forwarded_from: +# x = pywikibot.Page(pywikibot.getSite(fam=newcode, code=newcode), newname) else: if pywikibot.verbose: - pywikibot.output(u"Ignoring unknown language code %s" - % newcode) + pywikibot.output(u"Ignoring the unknown language code %s" % newcode) + if x: + _join_to_(result, [ x ] )

# Autotranslate dates into all other languages, the rest will come from # existing interwiki links. - if auto: + if auto and page: # search inside all dictionaries for this link - dictName, value = date.getAutoFormat(page.site().language(), - page.title()) + dictName, value = date.getAutoFormat(sitelang, page.title()) if dictName: if not (dictName == 'yearsBC' and - page.site().language() in date.maxyearBC and - value > date.maxyearBC[page.site().language()]) or \ + sitelang in date.maxyearBC and + value > date.maxyearBC[sitelang]) or \ (dictName == 'yearsAD' and - page.site().language() in date.maxyearAD and - value > date.maxyearAD[page.site().language()]): + sitelang in date.maxyearAD and + value > date.maxyearAD[sitelang]): pywikibot.output( u'TitleTranslate: %s was recognized as %s with value %d' % (page.title(), dictName, value)) for entryLang, entry in date.formats[dictName].iteritems(): - if entryLang != page.site().language(): + if entryLang != sitelang: if dictName == 'yearsBC' and \ entryLang in date.maxyearBC and \ value > date.maxyearBC[entryLang]: @@ -94,9 +120,8 @@ newname = entry(value) x = pywikibot.Page( pywikibot.getSite(code=entryLang, - fam=site.family), newname) - if x not in result: - result.append(x) # add new page + fam=family), newname) + _join_to_(result, [ x ] ) return result

bcDateErrors = [u'[[ko:%d년]]']