def handle_translate(obj, request, user_locked, this_unit_url, next_unit_url):
'''
Saves translation or suggestion to database and backend.
'''
# Antispam protection
antispam = AntispamForm(request.POST)
if not request.user.is_authenticated() and not antispam.is_valid():
# Silently redirect to next entry
return HttpResponseRedirect(next_unit_url)
form = TranslationForm(request.POST)
if not form.is_valid():
return
# Check whether translation is not outdated
obj.check_sync()
try:
unit = Unit.objects.get_checksum(
request,
obj,
form.cleaned_data['checksum'],
)
except (Unit.DoesNotExist, IndexError):
return
if 'suggest' in request.POST:
# Handle suggesion saving
if form.cleaned_data['target'][0] == '':
messages.error(request, _('Your suggestion is empty!'))
# Stay on same entry
return HttpResponseRedirect(this_unit_url)
# Invite user to become translator if there is nobody else
recent_changes = Change.objects.content().filter(
translation=unit.translation,
).exclude(
user=None
)
if not recent_changes.exists():
messages.info(request, _(
'There is currently no active translator for this '
'translation, please consider becoming a translator '
'as your suggestion might otherwise remain unreviewed.'
))
# Create the suggestion
Suggestion.objects.add(
unit,
join_plural(form.cleaned_data['target']),
request,
)
elif not request.user.is_authenticated():
# We accept translations only from authenticated
messages.error(
request,
_('You need to log in to be able to save translations!')
)
elif not request.user.has_perm('trans.save_translation'):
# Need privilege to save
messages.error(
request,
_('You don\'t have privileges to save translations!')
)
elif (unit.only_vote_suggestions()
and not request.user.has_perm('trans.save_translation')):
messages.error(
request,
_('Only suggestions are allowed in this translation!')
)
elif not user_locked:
# Remember old checks
oldchecks = set(
unit.active_checks().values_list('check', flat=True)
)
# Save
saved, fixups = unit.translate(
request,
form.cleaned_data['target'],
form.cleaned_data['fuzzy']
)
# Warn about applied fixups
if len(fixups) > 0:
messages.info(
request,
_('Following fixups were applied to translation: %s') %
', '.join([unicode(f) for f in fixups])
)
# Get new set of checks
newchecks = set(
unit.active_checks().values_list('check', flat=True)
)
# Did we introduce any new failures?
if saved and newchecks > oldchecks:
# Show message to user
messages.error(
request,
_('Some checks have failed on your translation!')
)
# Stay on same entry
return HttpResponseRedirect(this_unit_url)
# Redirect to next entry
return HttpResponseRedirect(next_unit_url)
def translate(request, project, subproject, lang):
'''
Generic entry point for translating, suggesting and searching.
'''
obj = get_translation(request, project, subproject, lang)
# Check locks
project_locked, user_locked, own_lock = obj.is_locked(request, True)
locked = project_locked or user_locked
# Search results
search_result = search(obj, request)
# Handle redirects
if isinstance(search_result, HttpResponse):
return search_result
# Get numer of results
num_results = len(search_result['ids'])
# Search offset
try:
offset = int(request.GET.get('offset', search_result.get('offset', 0)))
except ValueError:
offset = 0
# Check boundaries
if offset < 0 or offset >= num_results:
messages.info(request, _('You have reached end of translating.'))
# Delete search
del request.session['search_%s' % search_result['search_id']]
# Redirect to translation
return HttpResponseRedirect(obj.get_absolute_url())
# Some URLs we will most likely use
base_unit_url = '%s?sid=%s&offset=' % (
obj.get_translate_url(),
search_result['search_id'],
)
this_unit_url = base_unit_url + str(offset)
next_unit_url = base_unit_url + str(offset + 1)
response = None
# Any form submitted?
if request.method == 'POST' and not project_locked:
response = handle_translate(
obj, request, user_locked, this_unit_url, next_unit_url
)
# Handle translation merging
elif 'merge' in request.GET and not locked:
response = handle_merge(obj, request, next_unit_url)
# Handle accepting/deleting suggestions
elif not locked and ('accept' in request.GET or 'delete' in request.GET):
response = handle_suggestions(obj, request, this_unit_url)
# Pass possible redirect further
if response is not None:
return response
# Grab actual unit
try:
unit = obj.unit_set.get(pk=search_result['ids'][offset])
except Unit.DoesNotExist:
# Can happen when using SID for other translation
messages.error(request, _('Invalid search string!'))
return HttpResponseRedirect(obj.get_absolute_url())
# Show secondary languages for logged in users
if request.user.is_authenticated():
profile = request.user.get_profile()
secondary_langs = profile.secondary_languages.exclude(
id=unit.translation.language.id
)
project = unit.translation.subproject.project
secondary = get_distinct_translations(
Unit.objects.filter(
checksum=unit.checksum,
translated=True,
translation__subproject__project=project,
translation__language__in=secondary_langs,
)
)
antispam = None
else:
secondary = None
antispam = AntispamForm()
# Prepare form
form = TranslationForm(initial={
'checksum': unit.checksum,
'target': (unit.translation.language, unit.get_target_plurals()),
'fuzzy': unit.fuzzy,
})
return render_to_response(
'translate.html',
RequestContext(
request,
{
'this_unit_url': this_unit_url,
'first_unit_url': base_unit_url + '0',
'last_unit_url': base_unit_url + str(num_results - 1),
'next_unit_url': next_unit_url,
'prev_unit_url': base_unit_url + str(offset - 1),
'object': obj,
'unit': unit,
'last_changes': unit.change_set.all()[:10],
'last_changes_rss': reverse(
'rss-translation',
kwargs=obj.get_kwargs(),
),
'last_changes_url': urlencode(obj.get_kwargs()),
'total': obj.unit_set.all().count(),
'search_id': search_result['search_id'],
'offset': offset,
'filter_name': search_result['name'],
'filter_count': num_results,
'filter_pos': offset + 1,
'form': form,
'antispam': antispam,
'comment_form': CommentForm(),
'search_form': SearchForm(),
'update_lock': own_lock,
'secondary': secondary,
'locked': locked,
'user_locked': user_locked,
'project_locked': project_locked,
},
)
)
def handle_translate(obj, request, user_locked, this_unit_url, next_unit_url):
'''
Saves translation or suggestion to database and backend.
'''
# Antispam protection
if not request.user.is_authenticated():
antispam = AntispamForm(request.POST)
if not antispam.is_valid():
# Silently redirect to next entry
return HttpResponseRedirect(next_unit_url)
form = TranslationForm(request.POST)
if not form.is_valid():
return
# Check whether translation is not outdated
obj.check_sync()
try:
unit = Unit.objects.get_checksum(
request,
obj,
form.cleaned_data['checksum'],
)
except Unit.DoesNotExist:
return
if 'suggest' in request.POST:
# Handle suggesion saving
user = request.user
if form.cleaned_data['target'][0] == '':
messages.error(request, _('Your suggestion is empty!'))
# Stay on same entry
return HttpResponseRedirect(this_unit_url)
# Invite user to become translator if there is nobody else
recent_changes = Change.objects.content().filter(
translation=unit.translation,
).exclude(
user=None
)
if not recent_changes.exists():
messages.info(request, _(
'There is currently no active translator for this '
'translation, please consider becoming a translator '
'as your suggestion might otherwise remain unreviewed.'
))
# Create the suggestion
Suggestion.objects.add(
unit,
join_plural(form.cleaned_data['target']),
user,
)
elif not request.user.is_authenticated():
# We accept translations only from authenticated
messages.error(
request,
_('You need to log in to be able to save translations!')
)
elif not request.user.has_perm('trans.save_translation'):
# Need privilege to save
messages.error(
request,
_('You don\'t have privileges to save translations!')
)
elif not user_locked:
# Remember old checks
oldchecks = set(
unit.active_checks().values_list('check', flat=True)
)
# Update unit and save it
unit.target = join_plural(form.cleaned_data['target'])
unit.fuzzy = form.cleaned_data['fuzzy']
saved = unit.save_backend(request)
if saved:
# Get new set of checks
newchecks = set(
unit.active_checks().values_list('check', flat=True)
)
# Did we introduce any new failures?
if newchecks > oldchecks:
# Show message to user
messages.error(
request,
_('Some checks have failed on your translation!')
)
# Stay on same entry
return HttpResponseRedirect(this_unit_url)
# Redirect to next entry
return HttpResponseRedirect(next_unit_url)
def handle_translate(translation, request, user_locked,
this_unit_url, next_unit_url):
'''
Saves translation or suggestion to database and backend.
'''
# Antispam protection
antispam = AntispamForm(request.POST)
if not antispam.is_valid():
# Silently redirect to next entry
return HttpResponseRedirect(next_unit_url)
# Check whether translation is not outdated
translation.check_sync()
form = TranslationForm(translation, None, request.POST)
if not form.is_valid():
return
unit = form.cleaned_data['unit']
if 'suggest' in request.POST:
return handle_translate_suggest(
unit, form, request, this_unit_url, next_unit_url
)
elif not request.user.has_perm('trans.save_translation'):
# Need privilege to save
messages.error(
request,
_('You don\'t have privileges to save translations!')
)
elif (unit.only_vote_suggestions()
and not request.user.has_perm('trans.save_translation')):
messages.error(
request,
_('Only suggestions are allowed in this translation!')
)
elif not user_locked:
# Remember old checks
oldchecks = set(
unit.active_checks().values_list('check', flat=True)
)
# Custom commit message
if 'commit_message' in request.POST and request.POST['commit_message']:
unit.translation.commit_message = request.POST['commit_message']
unit.translation.save()
# Save
saved, fixups = unit.translate(
request,
form.cleaned_data['target'],
form.cleaned_data['fuzzy']
)
# Warn about applied fixups
if len(fixups) > 0:
messages.info(
request,
_('Following fixups were applied to translation: %s') %
', '.join([unicode(f) for f in fixups])
)
# Get new set of checks
newchecks = set(
unit.active_checks().values_list('check', flat=True)
)
# Did we introduce any new failures?
if saved and newchecks > oldchecks:
# Show message to user
messages.error(
request,
_('Some checks have failed on your translation!')
)
# Stay on same entry
return HttpResponseRedirect(this_unit_url)
# Redirect to next entry
return HttpResponseRedirect(next_unit_url)
def translate(request, project, subproject, lang):
obj = get_translation(request, project, subproject, lang)
# Check locks
project_locked, user_locked, own_lock = obj.is_locked(request, True)
locked = project_locked or user_locked
if request.user.is_authenticated():
profile = request.user.get_profile()
antispam = None
else:
profile = None
antispam = AntispamForm()
secondary = None
unit = None
search_options = SearchOptions(request)
# Any form submitted?
if request.method == 'POST':
# Antispam protection
if not request.user.is_authenticated():
antispam = AntispamForm(request.POST)
if not antispam.is_valid():
# Silently redirect to next entry
return HttpResponseRedirect('%s?type=%s&pos=%d%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
))
form = TranslationForm(request.POST)
if form.is_valid() and not project_locked:
# Check whether translation is not outdated
obj.check_sync()
try:
try:
unit = Unit.objects.get(
checksum=form.cleaned_data['checksum'],
translation=obj
)
except Unit.MultipleObjectsReturned:
# Possible temporary inconsistency caused by ongoing update
# of repo, let's pretend everyting is okay
unit = Unit.objects.filter(
checksum=form.cleaned_data['checksum'],
translation=obj
)[0]
if 'suggest' in request.POST:
# Handle suggesion saving
user = request.user
if isinstance(user, AnonymousUser):
user = None
if form.cleaned_data['target'] == len(form.cleaned_data['target']) * ['']:
messages.error(request, _('Your suggestion is empty!'))
# Stay on same entry
return HttpResponseRedirect(
'%s?type=%s&pos=%d&dir=stay%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
)
)
# Create the suggestion
sug = Suggestion.objects.create(
target=join_plural(form.cleaned_data['target']),
checksum=unit.checksum,
language=unit.translation.language,
project=unit.translation.subproject.project,
user=user
)
# Record in change
Change.objects.create(
unit=unit,
action=Change.ACTION_SUGGESTION,
translation=unit.translation,
user=user
)
# Invalidate counts cache
unit.translation.invalidate_cache('suggestions')
# Invite user to become translator if there is nobody else
recent_changes = Change.objects.content().filter(
translation=unit.translation,
).exclude(
user=None
)
if not recent_changes.exists():
messages.info(
request,
_('There is currently no active translator for this translation, please consider becoming a translator as your suggestion might otherwise remain unreviewed.')
)
# Notify subscribed users
subscriptions = Profile.objects.subscribed_new_suggestion(
obj.subproject.project,
obj.language,
request.user
)
for subscription in subscriptions:
subscription.notify_new_suggestion(obj, sug, unit)
# Update suggestion stats
if profile is not None:
profile.suggested += 1
profile.save()
elif not request.user.is_authenticated():
# We accept translations only from authenticated
messages.error(
request,
_('You need to log in to be able to save translations!')
)
elif not request.user.has_perm('trans.save_translation'):
# Need privilege to save
messages.error(
request,
_('You don\'t have privileges to save translations!')
)
elif not user_locked:
# Remember old checks
oldchecks = set(
unit.active_checks().values_list('check', flat=True)
)
# Update unit and save it
unit.target = join_plural(form.cleaned_data['target'])
unit.fuzzy = form.cleaned_data['fuzzy']
saved = unit.save_backend(request)
if saved:
# Get new set of checks
newchecks = set(
unit.active_checks().values_list('check', flat=True)
)
# Did we introduce any new failures?
if newchecks > oldchecks:
# Show message to user
messages.error(
request,
_('Some checks have failed on your translation!')
)
# Stay on same entry
return HttpResponseRedirect(
'%s?type=%s&pos=%d&dir=stay%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
)
)
# Redirect to next entry
return HttpResponseRedirect('%s?type=%s&pos=%d%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
))
except Unit.DoesNotExist:
logger.error(
'message %s disappeared!',
form.cleaned_data['checksum']
)
messages.error(
request,
_('Message you wanted to translate is no longer available!')
)
# Handle translation merging
if 'merge' in request.GET and not locked:
if not request.user.has_perm('trans.save_translation'):
# Need privilege to save
messages.error(
request,
_('You don\'t have privileges to save translations!')
)
else:
try:
mergeform = MergeForm(request.GET)
if mergeform.is_valid():
try:
unit = Unit.objects.get(
checksum=mergeform.cleaned_data['checksum'],
translation=obj
)
except Unit.MultipleObjectsReturned:
# Possible temporary inconsistency caused by ongoing
# update of repo, let's pretend everyting is okay
unit = Unit.objects.filter(
checksum=mergeform.cleaned_data['checksum'],
translation=obj
)[0]
merged = Unit.objects.get(
pk=mergeform.cleaned_data['merge']
)
if unit.checksum != merged.checksum:
messages.error(
request,
_('Can not merge different messages!')
)
else:
# Store unit
unit.target = merged.target
unit.fuzzy = merged.fuzzy
saved = unit.save_backend(request)
# Update stats if there was change
if saved:
profile.translated += 1
profile.save()
# Redirect to next entry
return HttpResponseRedirect('%s?type=%s&pos=%d%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
))
except Unit.DoesNotExist:
logger.error(
'message %s disappeared!',
form.cleaned_data['checksum']
)
messages.error(
request,
_('Message you wanted to translate is no longer available!')
)
# Handle accepting/deleting suggestions
if not locked and ('accept' in request.GET or 'delete' in request.GET):
# Check for authenticated users
if not request.user.is_authenticated():
messages.error(request, _('You need to log in to be able to manage suggestions!'))
return HttpResponseRedirect('%s?type=%s&pos=%d&dir=stay%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
))
# Parse suggestion ID
if 'accept' in request.GET:
if not request.user.has_perm('trans.accept_suggestion'):
messages.error(request, _('You do not have privilege to accept suggestions!'))
return HttpResponseRedirect('%s?type=%s&pos=%d&dir=stay%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
))
sugid = request.GET['accept']
else:
if not request.user.has_perm('trans.delete_suggestion'):
messages.error(request, _('You do not have privilege to delete suggestions!'))
return HttpResponseRedirect('%s?type=%s&pos=%d&dir=stay%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
))
sugid = request.GET['delete']
try:
sugid = int(sugid)
suggestion = Suggestion.objects.get(pk=sugid)
except:
suggestion = None
if suggestion is not None:
if 'accept' in request.GET:
# Accept suggesiont
suggestion.accept(request)
# Invalidate caches
for unit in Unit.objects.filter(checksum=suggestion.checksum):
unit.translation.invalidate_cache('suggestions')
# Delete suggestion in both cases (accepted ones are no longer
# needed)
suggestion.delete()
else:
messages.error(request, _('Invalid suggestion!'))
# Redirect to same entry for possible editing
return HttpResponseRedirect('%s?type=%s&pos=%d&dir=stay%s' % (
obj.get_translate_url(),
search_options.rqtype,
search_options.pos,
search_options.url
))
reviewform = ReviewForm(request.GET)
if reviewform.is_valid():
allunits = obj.unit_set.review(
reviewform.cleaned_data['date'],
request.user
)
# Review
if search_options.direction == 'stay':
units = allunits.filter(
position=search_options.pos
)
elif search_options.direction == 'back':
units = allunits.filter(
position__lt=search_options.pos
).order_by('-position')
else:
units = allunits.filter(
position__gt=search_options.pos
)
elif search_options.query != '':
# Apply search conditions
if search_options.type == 'exact':
query = Q()
if search_options.source:
query |= Q(source=search_options.query)
if search_options.target:
query |= Q(target=search_options.query)
if search_options.context:
query |= Q(context=search_options.query)
allunits = obj.unit_set.filter(query)
elif search_options.type == 'substring':
query = Q()
if search_options.source:
query |= Q(source__icontains=search_options.query)
if search_options.target:
query |= Q(target__icontains=search_options.query)
if search_options.context:
query |= Q(context__icontains=search_options.query)
allunits = obj.unit_set.filter(query)
else:
allunits = obj.unit_set.search(
search_options.query,
search_options.source,
search_options.context,
search_options.target
)
if search_options.direction == 'stay':
units = obj.unit_set.filter(
position=search_options.pos
)
elif search_options.direction == 'back':
units = allunits.filter(
position__lt=search_options.pos
).order_by('-position')
else:
units = allunits.filter(
position__gt=search_options.pos
)
elif 'checksum' in request.GET:
allunits = obj.unit_set.filter(checksum=request.GET['checksum'])
units = allunits
else:
allunits = obj.unit_set.filter_type(search_options.rqtype, obj)
# What unit set is about to show
if search_options.direction == 'stay':
units = obj.unit_set.filter(
position=search_options.pos
)
elif search_options.direction == 'back':
units = allunits.filter(
position__lt=search_options.pos
).order_by('-position')
else:
units = allunits.filter(
position__gt=search_options.pos
)
# If we failed to get unit above or on no POST
if unit is None:
# Grab actual unit
try:
unit = units[0]
except IndexError:
messages.info(request, _('You have reached end of translating.'))
return HttpResponseRedirect(obj.get_absolute_url())
# Show secondary languages for logged in users
if profile:
secondary_langs = profile.secondary_languages.exclude(
id=unit.translation.language.id
)
project = unit.translation.subproject.project
secondary = Unit.objects.filter(
checksum=unit.checksum,
translated=True,
translation__subproject__project=project,
translation__language__in=secondary_langs,
)
# distinct('target') works with Django 1.4 so let's emulate that
# based on presumption we won't get too many results
targets = {}
res = []
for lang in secondary:
if lang.target in targets:
continue
targets[lang.target] = 1
res.append(lang)
secondary = res
# Prepare form
form = TranslationForm(initial={
'checksum': unit.checksum,
'target': (unit.translation.language, unit.get_target_plurals()),
'fuzzy': unit.fuzzy,
})
total = obj.unit_set.all().count()
filter_count = allunits.count()
return render_to_response(
'translate.html',
RequestContext(
request,
{
'object': obj,
'unit': unit,
'last_changes': unit.change_set.all()[:10],
'total': total,
'type': search_options.rqtype,
'filter_name': get_filter_name(
search_options.rqtype, search_options.query
),
'filter_count': filter_count,
'filter_pos': filter_count + 1 - units.count(),
'form': form,
'antispam': antispam,
'comment_form': CommentForm(),
'target_language': obj.language.code.replace('_', '-').lower(),
'update_lock': own_lock,
'secondary': secondary,
'search_query': search_options.query,
'search_url': search_options.url,
'search_source': bool2str(search_options.source),
'search_type': search_options.type,
'search_target': bool2str(search_options.target),
'search_context': bool2str(search_options.context),
'locked': locked,
'user_locked': user_locked,
'project_locked': project_locked,
},
)
)
def handle_translate(obj, request, user_locked, this_unit_url, next_unit_url):
"""
Saves translation or suggestion to database and backend.
"""
# Antispam protection
antispam = AntispamForm(request.POST)
if not request.user.is_authenticated() and not antispam.is_valid():
# Silently redirect to next entry
return HttpResponseRedirect(next_unit_url)
form = TranslationForm(request.POST)
if not form.is_valid():
return
# Check whether translation is not outdated
obj.check_sync()
try:
unit = Unit.objects.get_checksum(request, obj, form.cleaned_data["checksum"])
except (Unit.DoesNotExist, IndexError):
return
if "suggest" in request.POST:
# Handle suggesion saving
user = request.user
if form.cleaned_data["target"][0] == "":
messages.error(request, _("Your suggestion is empty!"))
# Stay on same entry
return HttpResponseRedirect(this_unit_url)
# Invite user to become translator if there is nobody else
recent_changes = Change.objects.content().filter(translation=unit.translation).exclude(user=None)
if not recent_changes.exists():
messages.info(
request,
_(
"There is currently no active translator for this "
"translation, please consider becoming a translator "
"as your suggestion might otherwise remain unreviewed."
),
)
# Create the suggestion
Suggestion.objects.add(unit, join_plural(form.cleaned_data["target"]), user)
elif not request.user.is_authenticated():
# We accept translations only from authenticated
messages.error(request, _("You need to log in to be able to save translations!"))
elif not request.user.has_perm("trans.save_translation"):
# Need privilege to save
messages.error(request, _("You don't have privileges to save translations!"))
elif not user_locked:
# Run AutoFixes on user input
new_target = form.cleaned_data["target"]
new_target, fixups = fix_target(new_target, unit)
if len(fixups) > 0:
messages.info(
request, _("Following fixups were applied to translation: %s") % ", ".join([unicode(f) for f in fixups])
)
# Remember old checks
oldchecks = set(unit.active_checks().values_list("check", flat=True))
# Update unit and save it
unit.target = join_plural(new_target)
unit.fuzzy = form.cleaned_data["fuzzy"]
saved = unit.save_backend(request)
if saved:
# Get new set of checks
newchecks = set(unit.active_checks().values_list("check", flat=True))
# Did we introduce any new failures?
if newchecks > oldchecks:
# Show message to user
messages.error(request, _("Some checks have failed on your translation!"))
# Stay on same entry
return HttpResponseRedirect(this_unit_url)
# Redirect to next entry
return HttpResponseRedirect(next_unit_url)