def _get_model_stats(model, filter=lambda x: x):
default_lang = utils.get_default_language()
registry = utils.get_registry()
keyvalues = filter(KeyValue.objects.for_model(model, registry[model].values()).exclude(language=default_lang))
total = keyvalues.count()
done = keyvalues.filter(edited=True, fuzzy=False).count()
return (done * 100 / total if total > 0 else 0, done, total)
def editor(request, model, language, objects):
registry = utils.get_registry()
fields = registry[model]
default_lang = utils.get_default_language()
model_name = u'%s' % model._meta.verbose_name
first_unedited_translation = None
object_list = []
for object in objects:
context_object = get_context_object(
model, fields, language, default_lang, object)
object_list.append(context_object)
if first_unedited_translation is None:
for field in context_object['fields']:
tr = field['translation']
if not tr.edited:
first_unedited_translation = tr
break
context = {'model': model_name,
'objects': object_list,
'original_language': default_lang,
'other_language': language,
'progress': _get_model_stats(
model, lambda x: x.filter(language=language)),
'first_unedited': first_unedited_translation}
return render_to_response(
'datatrans/model_detail.html', context,
context_instance=RequestContext(request))
def model_list(request):
'''
Shows an overview of models to translate, along with the fields, languages and progress information.
The context structure is defined as follows:
context = {'models': [{'languages': [('nl', 'NL', (<percent_done>, <todo>, <total>)), ('fr', 'FR', (<percent_done>, <todo>, <total>))],
'field_names': [u'description'],
'stats': (75, 15, 20),
'slug': u'flags_app.flag',
'model_name': u'flag'}]}
'''
registry = utils.get_registry()
default_lang = utils.get_default_language()
languages = [l for l in settings.LANGUAGES if l[0] != default_lang]
models = [{'slug': _get_model_slug(model),
'model_name': u'%s' % model._meta.verbose_name,
'field_names': [u'%s' % f.verbose_name for f in registry[model].values()],
'stats': _get_model_stats(model),
'languages': [(l[0], l[1], _get_model_stats(model, filter=lambda x: x.filter(language=l[0]))) for l in languages],
} for model in registry]
context = {'models': models}
return render_to_response('datatrans/model_list.html', context, context_instance=RequestContext(request))
def forwards(self, orm):
"Write your forwards methods here."
registry = get_registry()
counts = defaultdict(lambda: [])
for modelclass, fields in registry.items():
ct = ContentType.objects.get_for_model(modelclass)
for object in modelclass.objects.all():
for field in fields.keys():
value = object.__dict__[field]
counts[value].append((object, field))
digest = make_digest(value)
done = {}
for kv in KeyValue.objects.filter(digest=digest).all():
if kv.object_id is None:
kv.content_object = object
kv.field = field
kv.save()
else:
if not kv.language in done:
KeyValue.objects.get_or_create(
digest = kv.digest,
language = kv.language,
object_id = object.id,
content_type_id = ct.id,
field = field,
defaults = { 'value': kv.value,
'edited': kv.edited,
'fuzzy': kv.fuzzy,
}
)
done[kv.language] = 1
def forwards(self, orm):
"Write your forwards methods here."
registry = get_registry()
counts = defaultdict(lambda: [])
for modelclass, fields in registry.items():
ct = ContentType.objects.get_for_model(modelclass)
for object in modelclass.objects.all():
for field in fields.keys():
value = object.__dict__[field]
counts[value].append((object, field))
digest = make_digest(value)
done = {}
for kv in KeyValue.objects.filter(digest=digest).all():
if kv.object_id is None:
kv.content_object = object
kv.field = field
kv.save()
else:
if not kv.language in done:
KeyValue.objects.get_or_create(
digest=kv.digest,
language=kv.language,
object_id=object.id,
content_type_id=ct.id,
field=field,
defaults={
'value': kv.value,
'edited': kv.edited,
'fuzzy': kv.fuzzy,
})
done[kv.language] = 1
def editor(request, model, language, objects):
registry = utils.get_registry()
fields = registry[model]
default_lang = utils.get_default_language()
model_name = u'%s' % model._meta.verbose_name
first_unedited_translation = None
object_list = []
for object in objects:
context_object = get_context_object(model, fields, language,
default_lang, object)
object_list.append(context_object)
if first_unedited_translation is None:
for field in context_object['fields']:
tr = field['translation']
if not tr.edited:
first_unedited_translation = tr
break
context = {
'model': model_name,
'objects': object_list,
'original_language': default_lang,
'other_language': language,
'progress': _get_model_stats(model,
lambda x: x.filter(language=language)),
'first_unedited': first_unedited_translation
}
return render_to_response('datatrans/model_detail.html',
context,
context_instance=RequestContext(request))
def selector(request, model, language, objects):
fields = utils.get_registry()[model]
for object in objects:
if needs_translation(model, fields, language, object):
object.todo = True
context = {'model': model.__name__, 'objects': objects}
return render(request, 'datatrans/object_list.html', context)
def _get_model_entry(slug):
app_label, model_slug = slug.split('.')
ct = ContentType.objects.get(app_label=app_label, model=model_slug)
model_class = ct.model_class()
registry = utils.get_registry()
if not model_class in registry:
raise Http404(u'No registered model found for given query.')
return model_class
def _get_model_entry(slug):
app_label, model_slug = slug.split('.')
ct = ContentType.objects.get(app_label=app_label, model=model_slug)
model_class = ct.model_class()
registry = utils.get_registry()
if not model_class in registry:
raise Http404(u'No registered model found for given query.')
return model_class
def _get_model_stats(model, filter=lambda x: x):
default_lang = utils.get_default_language()
registry = utils.get_registry()
keyvalues = filter(
KeyValue.objects.for_model(
model, registry[model].values()).exclude(language=default_lang))
total = keyvalues.count()
done = keyvalues.filter(edited=True, fuzzy=False).count()
return (done * 100 / total if total > 0 else 0, done, total)
def selector(request, model, language, objects):
fields = utils.get_registry()[model]
for object in objects:
if needs_translation(model, fields, language, object):
object.todo = True
context = {
'model': model.__name__,
'objects': objects
}
return render_to_response(
'datatrans/object_list.html', context,
context_instance=RequestContext(request))
def _get_model_entry(slug):
app_label, model_slug = slug.split('.')
try:
ct = ContentType.objects.get(app_label=app_label, model=model_slug)
model_class = ct.model_class()
except ContentType.DoesNotExist:
raise Http404(_('Content type not found'))
registry = utils.get_registry()
if model_class not in registry:
raise Http404(u'No registered model found for given query.')
return model_class
def _get_model_entry(slug):
app_label, model_slug = slug.split('.')
try:
ct = ContentType.objects.get(app_label=app_label, model=model_slug)
model_class = ct.model_class()
except ContentType.DoesNotExist:
raise Http404(_('Content type not found'))
registry = utils.get_registry()
if model_class not in registry:
raise Http404(u'No registered model found for given query.')
return model_class
def model_list(request):
"""
Shows an overview of models to translate, along with the fields, languages
and progress information.
The context structure is defined as follows:
context = {'models': [{'languages': [('nl', 'NL', (<percent_done>, <todo>, <total>)), ('fr', 'FR', (<percent_done>, <todo>, <total>))],
'field_names': [u'description'],
'stats': (75, 15, 20),
'slug': u'flags_app.flag',
'model_name': u'flag'}]}
"""
registry = utils.get_registry()
default_lang = utils.get_default_language()
languages = [l for l in settings.LANGUAGES if l[0] != default_lang]
models = [{
'slug':
_get_model_slug(model),
'model_name':
'{}'.format(model._meta.verbose_name),
'field_names':
['{}'.format(f.verbose_name) for f in registry[model].values()],
'stats':
_get_model_stats(model),
'words':
count_model_words(model),
'languages': [(
l[0],
l[1],
_get_model_stats(model, filter=lambda x: x.filter(language=l[0])),
) for l in languages],
} for model in registry]
total_words = sum(m['words'] for m in models)
context = {'models': models, 'words': total_words}
return render(
request,
'datatrans/model_list.html',
context,
)
def model_list(request):
'''
Shows an overview of models to translate, along with the fields, languages and progress information.
The context structure is defined as follows:
context = {'models': [{'languages': [('nl', 'NL', (<percent_done>, <todo>, <total>)), ('fr', 'FR', (<percent_done>, <todo>, <total>))],
'field_names': [u'description'],
'stats': (75, 15, 20),
'slug': u'flags_app.flag',
'model_name': u'flag'}]}
'''
registry = utils.get_registry()
default_lang = utils.get_default_language()
languages = [l for l in settings.LANGUAGES if l[0] != default_lang]
models = [{
'slug':
_get_model_slug(model),
'model_name':
u'%s' % model._meta.verbose_name,
'field_names':
[u'%s' % f.verbose_name for f in registry[model].values()],
'stats':
_get_model_stats(model),
'languages':
[(l[0], l[1],
_get_model_stats(model, filter=lambda x: x.filter(language=l[0])))
for l in languages],
} for model in registry]
context = {'models': models}
return render_to_response('datatrans/model_list.html',
context,
context_instance=RequestContext(request))
def model_detail(request, slug, language):
"""
The context structure is defined as follows:
context = {'model': '<name of model>',
'fields': {'name': '<name of field>',
'items': [{'original': '<KeyValue object with original value>',
'translations': [<KeyValue objects with translation>]}]
}
}
"""
if request.method == "POST":
translations = [
(KeyValue.objects.get(pk=int(k.split("_")[1])), v) for k, v in request.POST.items() if "translation_" in k
]
section = [k for k, v in request.POST.items() if "section_" in k]
section = "#%s" % section[0] if len(section) > 0 else ""
for keyvalue, translation in translations:
empty = "empty_%d" % keyvalue.pk in request.POST
ignore = "ignore_%d" % keyvalue.pk in request.POST
if translation != "" or empty or ignore:
if keyvalue.value != translation:
if not ignore:
keyvalue.value = translation
keyvalue.fuzzy = False
if ignore:
keyvalue.fuzzy = False
keyvalue.edited = True
keyvalue.save()
return HttpResponseRedirect(reverse("datatrans_model_detail", args=(slug, language)) + section)
model = _get_model_entry(slug)
registry = utils.get_registry()
fields = registry[model]
default_lang = utils.get_default_language()
model_name = u"%s" % model._meta.verbose_name
field_list = []
first_unedited_translation = None
for field in fields.values():
items = []
objects = model.objects.values(field.name).distinct().all().order_by(field.name)
for object in objects:
key = object[field.name]
original = KeyValue.objects.get_keyvalue(key, default_lang)
translation = KeyValue.objects.get_keyvalue(key, language)
if first_unedited_translation is None and (not translation.edited or translation.fuzzy):
first_unedited_translation = translation
items.append({"original": original, "translation": translation})
field_list.append({"name": field.name, "verbose_name": unicode(field.verbose_name), "items": items})
context = {
"model": model_name,
"fields": field_list,
"original_language": default_lang,
"other_language": language,
"progress": _get_model_stats(model, lambda x: x.filter(language=language)),
"first_unedited": first_unedited_translation,
}
return render_to_response("datatrans/model_detail.html", context, context_instance=RequestContext(request))
def model_detail(request, slug, language):
'''
The context structure is defined as follows:
context = {'model': '<name of model>',
'fields': {'name': '<name of field>',
'items': [{'original': '<KeyValue object with original value>',
'translations': [<KeyValue objects with translation>]}]
}
}
'''
if request.method == 'POST':
translations = [(KeyValue.objects.get(pk=int(k.split('_')[1])), v) for k, v in request.POST.items() if 'translation_' in k]
section = [k for k, v in request.POST.items() if 'section_' in k]
section = '#%s' % section[0] if len(section) > 0 else ''
for keyvalue, translation in translations:
empty = 'empty_%d' % keyvalue.pk in request.POST
ignore = 'ignore_%d' % keyvalue.pk in request.POST
if translation != '' or empty or ignore:
if keyvalue.value != translation:
if not ignore:
keyvalue.value = translation
keyvalue.fuzzy = False
if ignore:
keyvalue.fuzzy = False
keyvalue.edited = True
keyvalue.save()
return HttpResponseRedirect(reverse('datatrans_model_detail', args=(slug, language)) + section)
model = _get_model_entry(slug)
registry = utils.get_registry()
fields = registry[model]
default_lang = utils.get_default_language()
model_name = u'%s' % model._meta.verbose_name
field_list = []
first_unedited_translation = None
for field in fields.values():
items = []
objects = model.objects.values(field.name).distinct().all().order_by(field.name)
for object in objects:
key = object[field.name]
original = KeyValue.objects.get_keyvalue(key, default_lang)
translation = KeyValue.objects.get_keyvalue(key, language)
if first_unedited_translation is None and (not translation.edited or translation.fuzzy):
first_unedited_translation = translation
items.append({'original': original, 'translation': translation})
field_list.append({'name': field.name, 'verbose_name': unicode(field.verbose_name), 'items': items})
context = {'model': model_name,
'fields': field_list,
'original_language': default_lang,
'other_language': language,
'progress': _get_model_stats(model, lambda x: x.filter(language=language)),
'first_unedited': first_unedited_translation}
return render_to_response('datatrans/model_detail.html', context, context_instance=RequestContext(request))
def model_detail(request, slug, language):
'''
The context structure is defined as follows:
context = {'model': '<name of model>',
'fields': {'name': '<name of field>',
'items': [{'original': '<KeyValue object with original value>',
'translations': [<KeyValue objects with translation>]}]
}
}
'''
if request.method == 'POST':
translations = [(KeyValue.objects.get(pk=int(k.split('_')[1])), v)
for k, v in request.POST.items()
if 'translation_' in k]
section = [k for k, v in request.POST.items() if 'section_' in k]
section = '#%s' % section[0] if len(section) > 0 else ''
for keyvalue, translation in translations:
empty = 'empty_%d' % keyvalue.pk in request.POST
ignore = 'ignore_%d' % keyvalue.pk in request.POST
if translation != '' or empty or ignore:
if keyvalue.value != translation:
if not ignore:
keyvalue.value = translation
keyvalue.fuzzy = False
if ignore:
keyvalue.fuzzy = False
keyvalue.edited = True
keyvalue.save()
return HttpResponseRedirect(
reverse('datatrans_model_detail', args=(slug, language)) + section)
model = _get_model_entry(slug)
registry = utils.get_registry()
fields = registry[model]
default_lang = utils.get_default_language()
model_name = u'%s' % model._meta.verbose_name
field_list = []
first_unedited_translation = None
for field in fields.values():
items = []
objects = model.objects.values(field.name).distinct().all().order_by(
field.name)
for object in objects:
key = object[field.name]
original = KeyValue.objects.get_keyvalue(key, default_lang)
translation = KeyValue.objects.get_keyvalue(key, language)
if first_unedited_translation is None and (not translation.edited
or translation.fuzzy):
first_unedited_translation = translation
items.append({'original': original, 'translation': translation})
field_list.append({
'name': field.name,
'verbose_name': unicode(field.verbose_name),
'items': items
})
context = {
'model': model_name,
'fields': field_list,
'original_language': default_lang,
'other_language': language,
'progress': _get_model_stats(model,
lambda x: x.filter(language=language)),
'first_unedited': first_unedited_translation
}
return render_to_response('datatrans/model_detail.html',
context,
context_instance=RequestContext(request))
def translate(request, model, pk, app_label=''):
languages = getattr(settings, 'LANGUAGES', [])
if len(languages) < 2:
raise Http404(u'No multiple languages in setting.')
user = request.user
context = {}
action_url = '/datatrans/translate/%s/%s/' % (model, pk)
content_type = ContentType.objects.get(model=model)
model_class = content_type.model_class()
registry = utils.get_registry()
if not model_class in registry:
raise Http404(u'No registered model found for given query.')
translatable_fields = registry[model_class]
object = model_class.objects.get(pk=pk)
can_translate_method = getattr(object, 'can_translate', None)
assert not can_translate_method or object.can_translate(request)
model_entry = translate_map[model]
url_pattern = model_entry[0]
url_field = model_entry[1]
object_url = url_pattern % getattr(object, url_field)
title_field = model_entry[2]
object_title = getattr(object, title_field)
edit_form_path = model_entry[3]
components = edit_form_path.split('.')
module = __import__(components[0])
for component in components[1:]:
module = getattr(module, component)
edit_form_class = module
edit_form = edit_form_class()
translatable_fields = [
field_name for field_name in edit_form.fields
if field_name in translatable_fields
]
if request.method == 'POST':
post_dict = request.POST
for key, value in post_dict.items():
if key.startswith('csrf') or key.startswith('save'):
continue
if key.count('_'):
splitted = key.split('_')
language_code = splitted[-1]
field_name = '_'.join(splitted[:-1])
new_value = value
keyvalues = KeyValue.objects.filter(
content_type=content_type,
object_id=int(pk),
field=field_name,
language=language_code).order_by('-updated')
if keyvalues:
keyvalue = keyvalues[0]
value = keyvalue.value
if new_value:
keyvalue.value = new_value
keyvalue.edited = True
keyvalue.fuzzy = False
keyvalue.user = user
keyvalue.save()
if keyvalues.count() > 1:
for keyvalue in keyvalues[1:]:
keyvalue.delete()
else:
for keyvalue in keyvalues:
keyvalue.delete()
else:
if new_value:
keyvalue = KeyValue(content_type=content_type,
object_id=int(pk),
field=field_name,
language=language_code,
value=new_value,
updated=True,
fuzzy=False)
keyvalue.user = user
keyvalue.save()
else:
raise Http404(u'?')
original_language = object.original_language
if original_language:
try:
user_languages = user.get_languages()
languages = [
l for l in languages
if l[0] == original_language or l[0] in user_languages
]
except:
pass
current_language = get_current_language()
context['current_language_code'] = current_language
context['current_language_name'] = dict(settings.LANGUAGES).get(
current_language, _('unknown'))
context['object'] = object
context['original_language'] = original_language
context['model'] = model
context['model_title'] = model_class._meta.verbose_name
context['object_title'] = object_title
context['object_url'] = object_url
if original_language:
form_sets = []
for field_name in translatable_fields:
field_forms = []
form_field = edit_form.fields[field_name]
for language in languages:
initial = {}
language_code = language[0]
translation_field_name = '%s_%s' % (field_name, language_code)
if language_code == original_language:
value = object.__dict__[field_name]
else:
keyvalues = KeyValue.objects.filter(
content_type=content_type,
object_id=int(pk),
field=field_name,
language=language_code).order_by('-updated')
if keyvalues:
keyvalue = keyvalues[0]
value = keyvalue.value
else:
value = None
initial[translation_field_name] = value
field_form = ModelTranslationForm(
form_field=form_field,
translation_field_name=translation_field_name,
initial=initial)
field_forms.append([language_code, field_form])
form_sets.append(field_forms)
context['form_sets'] = form_sets
context['action_url'] = action_url
return render(request, 'datatrans/translate.html', context)