def translate_from_scratch(request,
source,
target,
title,
aid,
template_name="wt_articles/translate_form.html"):
"""
Loads a source article by provided article id (aid) and generates formsets
to contain each sentence in the requested translation.
"""
sa_set = SourceArticle.objects.filter(id=aid)
if len(sa_set) < 1:
no_match = True
return render_to_response(template_name, {"no_match": True},
context_instance=RequestContext(request))
article = sa_set[0]
ss_list = article.sourcesentence_set.all()
TranslatedSentenceSet = formset_factory(TranslatedSentenceMappingForm,
extra=0)
if request.method == "POST":
formset = TranslatedSentenceSet(request.POST, request.FILES)
if formset.is_valid():
ts_list = []
ta = TranslatedArticle()
for form in formset.forms:
ss = form.cleaned_data['source_sentence']
text = form.cleaned_data['text']
ts = TranslatedSentence(
segment_id=ss.segment_id,
source_sentence=ss,
text=text,
translated_by=request.user.username,
translation_date=datetime.now(),
language=target,
best=True, ### TODO figure something better out
end_of_paragraph=ss.end_of_paragraph)
ts_list.append(ts)
ta.article = ss.article
ta.title = ss.article.title
ta.timestamp = datetime.now()
ta.language = target
ta.save()
for ts in ts_list:
ts.save()
ta.sentences = ts_list
ta.save()
return HttpResponseRedirect(ta.get_absolute_url())
else:
initial_ss_set = [{'source_sentence': s} for s in ss_list]
formset = TranslatedSentenceSet(initial=initial_ss_set)
for form, s in zip(formset.forms, ss_list):
form.fields['text'].label = s.text
return render_to_response(template_name, {
"formset": formset,
"title": article.title,
},
context_instance=RequestContext(request))
def translate_from_scratch(request, source, target, title, aid,
template_name="wt_articles/translate_form.html"):
"""
Loads a source article by provided article id (aid) and generates
formsets to contain each sentence in the requested translation.
"""
sa_set = SourceArticle.objects.filter(id=aid)
if len(sa_set) < 1:
return render_to_response(template_name,
{"no_match": True},
context_instance=RequestContext(request))
article = sa_set[0]
ss_list = article.sourcesentence_set.all()
TranslatedSentenceSet = formset_factory(TranslatedSentenceMappingForm,
extra=0)
if request.method == "POST":
formset = TranslatedSentenceSet(request.POST, request.FILES)
if formset.is_valid():
ts_list = []
trans_art = TranslatedArticle()
for form in formset.forms:
src_sent = form.cleaned_data['source_sentence']
text = form.cleaned_data['text']
trans_sent = TranslatedSentence(
segment_id=src_sent.segment_id,
source_sentence=src_sent,
text=text,
translated_by=request.user.username,
translation_date=datetime.now(),
language=target,
best=True,
end_of_paragraph=src_sent.end_of_paragraph)
ts_list.append(trans_sent)
trans_art.article = src_sent.article
trans_art.title = src_sent.article.title
trans_art.timestamp = datetime.now()
trans_art.language = target
trans_art.save()
for trans_sent in ts_list:
trans_sent.save()
trans_art.sentences = ts_list
trans_art.save()
return HttpResponseRedirect(trans_art.get_absolute_url())
else:
initial_ss_set = [{'source_sentence': s} for s in ss_list]
formset = TranslatedSentenceSet(initial=initial_ss_set)
for form, sent in zip(formset.forms, ss_list):
form.fields['text'].label = sent.text
return render_to_response(template_name, {
"formset": formset,
"title": article.title,
}, context_instance=RequestContext(request))
def translate_from_scratch(request, source, target, title, aid, template_name="wt_articles/translate_form.html"):
"""
aid in this context is the source article id
"""
sa_set = SourceArticle.objects.filter(id=aid)
if len(sa_set) < 1:
no_match = True
return render_to_response(template_name,
{"no_match": True},
context_instance=RequestContext(request))
article = sa_set[0]
ss_list = article.sourcesentence_set.all()
TranslatedSentenceSet = formset_factory(TranslatedSentenceMappingForm, extra=0)
if request.method == "POST":
formset = TranslatedSentenceSet(request.POST, request.FILES)
if formset.is_valid():
ts_list = []
ta = TranslatedArticle()
for form in formset.forms:
ss = form.cleaned_data['source_sentence']
text = form.cleaned_data['text']
ts = TranslatedSentence(segment_id=ss.segment_id,
source_sentence=ss,
text=text,
translated_by=request.user.username,
translation_date=datetime.now(),
language=target,
best=True, ### TODO figure something better out
end_of_paragraph=ss.end_of_paragraph)
ts_list.append(ts)
ta.article = ss.article
ta.title = ss.article.title
ta.timestamp = datetime.now()
ta.language = target
ta.save()
for ts in ts_list:
ts.save()
ta.sentences = ts_list
ta.save()
return HttpResponseRedirect(ta.get_absolute_url())
else:
initial_ss_set = [{'source_sentence': s} for s in ss_list]
formset = TranslatedSentenceSet(initial=initial_ss_set)
for form,s in zip(formset.forms,ss_list):
form.fields['text'].label = s.text
return render_to_response(template_name, {
"formset": formset,
"title": article.title,
}, context_instance=RequestContext(request))
def handle_noargs(self, **options):
t = apertium_translator()
reqs = TranslationRequest.objects.filter(translator=APERTIUM)
completed_reqs = list()
ta_sentences = list()
for req in reqs:
req_sentences = req.article.sourcesentence_set.all()
translated_title = t.translate(req.article.title,
source=req.article.language,
target=req.target_language)
for s in req_sentences:
translated = t.translate(s.text,
source=s.article.language,
target=req.target_language)
ts = TranslatedSentence(segment_id=s.segment_id,
source_sentence=s,
text=translated,
translated_by=t.name,
translation_date=datetime.now(),
language=req.target_language,
best=True,
end_of_paragraph=s.end_of_paragraph)
ta_sentences.append(ts)
ta = TranslatedArticle()
ta.article = req.article
ta.title = translated_title
ta.timestamp = datetime.now()
ta.language = req.target_language
try:
ta.save()
for ts in ta_sentences:
ts.save()
ta.sentences = ta_sentences
ta.save()
completed_reqs.append(req)
for cr in completed_reqs:
cr.delete()
except Exception as e:
print type(e)
print e.args
ta.delete()
for ts in ta_sentences:
ts.delete()
raise
