def handle_existing_account(request, users):
if users.count() > 1:
# There are only a few people in this situation, all of whom are
# either editors themselves or definitely know how to easily get
# in touch with an editor.
return render_error(request,
('You already have multiple accounts with this email '
'address. Please contact an editor to get your '
'personal and/or shared accounts sorted out before '
'adding a new one.'))
user = users[0]
if user.is_active:
return render_error(request,
'You already have an active account with this email address. If '
'you have forgotten your password, you may <a href="' +
urlresolvers.reverse('forgot_password') + '">reset '
'it</a>. If you feel you need a second account with this email, '
'please <a href="mailto:%s">contact us</a>.' %
settings.EMAIL_CONTACT, is_safe=True)
elif not user.indexer.is_banned:
# TODO: automatic reactivation, but have to merge fields? Complicated.
return render_error(request,
('An account with this email address already exists, '
'but is deactivated. Please '
'<a href="mailto:%s">contact us</a> '
'if you would like to reactivate it.') % settings.EMAIL_CONTACT,
is_safe=True)
else:
return render_error(request,
'A prior account with this email address has been '
'shut down. Please contact an Editor if you believe '
'this was done in error.')
def upload_cover(request, cover_id=None, issue_id=None):
"""
Handles uploading of covers be it
- first upload
- replacement upload
- variant upload
"""
# this cannot actually happen
if cover_id and issue_id:
raise ValueError
# if cover_id is present it is a replacement upload
if cover_id:
cover = get_object_or_404(Cover, id=cover_id)
issue = cover.issue
# no cover_id, therefore upload a cover to an issue (first or variant)
else:
issue = get_object_or_404(Issue, id=issue_id)
if not issue.series.is_comics_publication:
return render_error(request,
'No covers for non-comics publications.', redirect=False)
cover = None
# check if there is a pending issue deletion
if IssueRevision.objects.filter(issue=issue, deleted=True,
changeset__state__in=states.ACTIVE):
revision = IssueRevision.objects.get(issue=issue,
changeset__state__in=states.ACTIVE)
return render_error(request,
('%s is <a href="%s">pending deletion</a>. Covers '
'cannot be added or modified.') % (esc(issue),
urlresolvers.reverse('compare', kwargs={'id': revision.changeset.id})),
redirect=False, is_safe=True)
# check if there is a pending change for the cover
if cover_id and CoverRevision.objects.filter(cover=cover,
changeset__state__in=states.ACTIVE):
revision = CoverRevision.objects.get(cover=cover,
changeset__state__in=states.ACTIVE)
return render_error(request,
('There currently is a <a href="%s">pending replacement</a> '
'for this cover of %s.') % (urlresolvers.reverse('compare',
kwargs={'id': revision.changeset.id}), esc(cover.issue)),
redirect=False, is_safe=True)
# current request is an upload
if request.method == 'POST':
return handle_uploaded_cover(request, cover, issue)
# request is a GET for the form
else:
if 'oi_file_source' in request.session:
vars = {'source' : request.session['oi_file_source'],
'remember_source' : True}
else:
vars = None
form = UploadScanForm(initial=vars)
# display the form
return _display_cover_upload_form(request, form, cover, issue)
def mentor_not_new(request, indexer_id):
"""
Marks a user as no longer needing a mentor and adjusts their limits
accordingly.
POST only, although a GET will redirect to the basic mentoring view.
"""
if not request.user.has_perm('gcd.can_mentor'):
return render_error(request,
'You are not allowed to mentor new Indexers',
redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if indexer.mentor != request.user:
return render_error(
request,
'You are not allowed to change the state of this new Indexer',
redirect=False)
else:
if request.method == 'POST':
indexer.is_new = False
indexer.max_reservations = max(settings.RESERVE_MAX_DEFAULT,
indexer.max_reservations)
indexer.max_ongoing = max(settings.RESERVE_MAX_ONGOING_DEFAULT,
indexer.max_ongoing)
indexer.save()
return HttpResponseRedirect(urlresolvers.reverse('mentoring'))
def import_sequences_from_file(request, issue_id, changeset_id, use_csv = False):
changeset = get_object_or_404(Changeset, id=changeset_id)
if request.user != changeset.indexer:
return render_error(request,
'Only the reservation holder may import stories.')
try:
# Process add form if this is a POST.
if request.method == 'POST' and 'flatfile' in request.FILES:
issue_revision = changeset.issuerevisions.get(issue=issue_id)
if 'csv' in request.POST:
use_csv = True
else:
use_csv = False
lines, failure = _process_file(request, changeset,
is_issue=False, use_csv=use_csv)
if failure:
return lines
running_number = issue_revision.next_sequence_number()
return _import_sequences(request, issue_id, changeset,
lines, running_number)
else:
return HttpResponseRedirect(urlresolvers.reverse('edit',
kwargs={ 'id': changeset.id }))
except (Issue.DoesNotExist, Issue.MultipleObjectsReturned,
IssueRevision.DoesNotExist):
return render_error(request,
'Could not find issue for id %s and changeset %s' \
% (issue_id, changeset_id))
def mentor_not_new(request, indexer_id):
"""
Marks a user as no longer needing a mentor and adjusts their limits
accordingly.
POST only, although a GET will redirect to the basic mentoring view.
"""
if not request.user.has_perm('gcd.can_mentor'):
return render_error(request,
'You are not allowed to mentor new Indexers', redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if indexer.mentor != request.user:
return render_error(request,
'You are not allowed to change the state of this new Indexer',
redirect=False)
else:
if request.method == 'POST':
indexer.is_new = False
indexer.max_reservations = max(settings.RESERVE_MAX_DEFAULT,
indexer.max_reservations)
indexer.max_ongoing = max(settings.RESERVE_MAX_ONGOING_DEFAULT,
indexer.max_ongoing)
indexer.save()
return HttpResponseRedirect(urlresolvers.reverse('mentoring'))
def confirm_account(request, key):
try:
indexer = Indexer.objects.get(registration_key=key)
if date.today() > indexer.registration_expires:
return render_error(request, 'Your confirmation key has expired. '
'You may <a href="' + urlresolvers.reverse('register') + \
'">re-register</a>. ', is_safe=True )
indexer.user.is_active = True
indexer.user.save()
indexer.registration_key = None
indexer.registration_expires = None
indexer.save()
email_body = u"""
We have a new Indexer!
Name: %s
Email: %s
Country: %s
Languages: %s
Interests:
%s
Mentor this indexer: %s
""" % (indexer,
indexer.user.email,
indexer.country.name,
', '.join([lang.name for lang in indexer.languages.all()]),
indexer.interests,
'http://' + request.get_host() +
urlresolvers.reverse('mentor',
kwargs={ 'indexer_id': indexer.id }))
if settings.BETA:
emailSubject = 'New BETA Indexer: %s' % indexer
else:
emailSubject = 'New Indexer: %s' % indexer
send_mail(from_email=settings.EMAIL_NEW_ACCOUNTS_FROM,
recipient_list=[settings.EMAIL_EDITORS],
subject=emailSubject,
message=email_body,
fail_silently=(not settings.BETA))
return HttpResponseRedirect(urlresolvers.reverse('welcome'))
except Indexer.DoesNotExist:
return render_error(request,
('Invalid confirmation URL. Please make certain that you copied '
'the URL from the email correctly. If it has been more than %d '
'days, the confirmation code has expired and the account may have '
'been deleted due to lack of confirmation.') %
(settings.REGISTRATION_EXPIRATION_DELTA + 1))
except Indexer.MultipleObjectsReturned:
return render_error(request,
('There is a problem with your confirmation key. Please email %s '
'for assistance.') % settings.EMAIL_CONTACT)
def login(request, template_name):
"""
Do some pre-checking before handing off to the standard login view.
If anything goes wrong just let the standard login handle it.
"""
if request.user.is_authenticated():
return HttpResponseRedirect(urlresolvers.reverse("default_profile"))
try:
if request.method == "POST":
try:
user = User.objects.get(email=request.POST["username"])
except (User.DoesNotExist, User.MultipleObjectsReturned):
user = User.objects.get(username=request.POST["username"])
if user.indexer.registration_expires is not None:
if date.today() > (user.indexer.registration_expires + timedelta(1)):
return render_error(
request,
(
'The account with the email "%s" was never confirmed '
'and has expired. You may <a href="'
+ urlresolvers.reverse("register")
+ '">re-register</a>. '
)
% esc(user.email),
is_safe=True,
)
return render_error(
request,
(
'The account with email "%s" has not yet been confirmed. '
"You should receive an email that gives you a URL to visit "
"to confirm your account. After you have visited that URL "
"you will be able to log in and use your account. Please "
'<a href="mailto:%s">contact us</a> if you do not receive '
"the email within a few hours."
)
% (esc(user.email), settings.EMAIL_CONTACT),
is_safe=True,
)
except User.DoesNotExist:
pass
if "next" in request.POST:
next = request.POST["next"]
if re.match(r"/accounts/confirm/", next, flags=re.I):
post = request.POST.copy()
post["next"] = urlresolvers.reverse("welcome")
request.POST = post
if re.match(r"/gcd-error/", next, flags=re.I):
post = request.POST.copy()
post["next"] = urlresolvers.reverse("home")
request.POST = post
return standard_login(request, template_name=template_name, authentication_form=LongUsernameAuthenticationForm)
def confirm_account(request, key):
try:
indexer = Indexer.objects.get(registration_key=key)
if date.today() > indexer.registration_expires:
return render_error(request, 'Your confirmation key has expired. '
'You may <a href="' + urlresolvers.reverse('register') + \
'">re-register</a>. ', is_safe=True )
indexer.user.is_active = True
indexer.user.save()
indexer.registration_key = None
indexer.registration_expires = None
indexer.save()
email_body = u"""
We have a new Indexer!
Name: %s
Email: %s
Country: %s
Languages: %s
Interests:
%s
Mentor this indexer: %s
""" % (indexer, indexer.user.email, indexer.country.name, ', '.join(
[lang.name
for lang in indexer.languages.all()]), indexer.interests,
'http://' + request.get_host() + urlresolvers.reverse(
'mentor', kwargs={'indexer_id': indexer.id}))
if settings.BETA:
emailSubject = 'New BETA Indexer: %s' % indexer
else:
emailSubject = 'New Indexer: %s' % indexer
send_mail(from_email=settings.EMAIL_NEW_ACCOUNTS_FROM,
recipient_list=[settings.EMAIL_EDITORS],
subject=emailSubject,
message=email_body,
fail_silently=(not settings.BETA))
return HttpResponseRedirect(urlresolvers.reverse('welcome'))
except Indexer.DoesNotExist:
return render_error(request, (
'Invalid confirmation URL. Please make certain that you copied '
'the URL from the email correctly. If it has been more than %d '
'days, the confirmation code has expired and the account may have '
'been deleted due to lack of confirmation.') %
(settings.REGISTRATION_EXPIRATION_DELTA + 1))
except Indexer.MultipleObjectsReturned:
return render_error(
request,
('There is a problem with your confirmation key. Please email %s '
'for assistance.') % settings.EMAIL_CONTACT)
def upload_cover(request, cover_id=None, issue_id=None):
"""
Handles uploading of covers be it
- first upload
- replacement upload
- variant upload
"""
# this cannot actually happen
if cover_id and issue_id:
raise ValueError
# if cover_id is present it is a replacement upload
if cover_id:
cover = get_object_or_404(Cover, id=cover_id)
issue = cover.issue
# no cover_id, therefore upload a cover to an issue (first or variant)
else:
issue = get_object_or_404(Issue, id=issue_id)
cover = None
# check if there is a pending issue deletion
if IssueRevision.objects.filter(issue=issue, deleted=True,
changeset__state__in=states.ACTIVE):
revision = IssueRevision.objects.get(issue=issue,
changeset__state__in=states.ACTIVE)
return render_error(request,
('%s is <a href="%s">pending deletion</a>. Covers '
'cannot be added or modified.') % (esc(issue),
urlresolvers.reverse('compare', kwargs={'id': revision.changeset.id})),
redirect=False, is_safe=True)
# check if there is a pending change for the cover
if cover_id and CoverRevision.objects.filter(cover=cover,
changeset__state__in=states.ACTIVE):
revision = CoverRevision.objects.get(cover=cover,
changeset__state__in=states.ACTIVE)
return render_error(request,
('There currently is a <a href="%s">pending replacement</a> '
'for this cover of %s.') % (urlresolvers.reverse('compare',
kwargs={'id': revision.changeset.id}), esc(cover.issue)),
redirect=False, is_safe=True)
# current request is an upload
if request.method == 'POST':
return handle_uploaded_cover(request, cover, issue)
# request is a GET for the form
else:
if 'oi_file_source' in request.session:
vars = {'source' : request.session['oi_file_source'],
'remember_source' : True}
else:
vars = None
form = UploadScanForm(initial=vars)
# display the form
return _display_cover_upload_form(request, form, cover, issue)
def upload_image(request, model_name, id, image_type, image=None):
from apps.oi.views import DISPLAY_CLASSES, REVISION_CLASSES
"""
Handles uploading of supporting images
"""
display_obj = get_object_or_404(DISPLAY_CLASSES[model_name], id=id,
deleted=False)
kwargs = None
# replacement
if image:
if image.object != display_obj:
return render_error(request,
'Image and object id do not match.',
redirect=False, is_safe=True)
kwargs = {'upload_type': 'replacement', 'current_image': image,
'current_image_tag': get_generic_image_tag(image, 'current image')}
# check if there is an image if image_type.unique is set
else:
img_type = get_object_or_404(ImageType, name=image_type)
if img_type.unique:
if Image.objects.filter(content_type=\
ContentType.objects.get_for_model(display_obj),
object_id=display_obj.id, type=img_type, deleted=False).count():
return render_error(request,
('%s has an image. Further images cannot be added, '
'only replaced.') % (esc(display_obj)),
redirect=False, is_safe=True)
# check if there is a pending object deletion
filter_dict = {model_name : display_obj, 'deleted' : True,
'changeset__state__in' : states.ACTIVE}
revision = REVISION_CLASSES[model_name].objects.filter(**filter_dict)
if revision:
revision = revision.get()
return render_error(request,
('%s is <a href="%s">pending deletion</a>. Images '
'cannot be added or modified.') % (esc(display_obj),
urlresolvers.reverse('compare', kwargs={'id': revision.changeset.id})),
redirect=False, is_safe=True)
# current request is an upload
if request.method == 'POST':
if image:
return handle_uploaded_image(request, display_obj, model_name,
image_type, current_image=image)
else:
return handle_uploaded_image(request, display_obj, model_name,
image_type)
# request is a GET for the form
else:
form = UploadImageForm()
# display the form
return _display_image_upload_form(request, form, display_obj,
model_name, image_type, kwargs=kwargs)
def unmentor(request, indexer_id):
indexer = get_object_or_404(Indexer, id=indexer_id)
if indexer.mentor is None:
return render_error(request, "This indexer does not have a mentor.")
if request.user != indexer.mentor:
return render_error(request, "You are not this indexer's mentor, so you may not un-mentor them.")
if request.method == "POST":
indexer.mentor = None
indexer.save()
return HttpResponseRedirect(urlresolvers.reverse("mentoring"))
return render_error(request, "Please access this page through the proper form.")
def upload_variant(request, issue_id):
"""
Handles uploading of variant covers
"""
issue = get_object_or_404(Issue, id=issue_id)
if issue.variant_of:
return render_error(
request, 'Variants can only be uploaded to the base issue.')
# check if there is a pending issue deletion
if IssueRevision.objects.filter(issue=issue,
deleted=True,
changeset__state__in=states.ACTIVE):
revision = IssueRevision.objects.get(
issue=issue, changeset__state__in=states.ACTIVE)
return render_error(
request,
('%s is <a href="%s">pending deletion</a>. Covers '
'cannot be added or modified.') %
(esc(issue),
urlresolvers.reverse('compare',
kwargs={'id': revision.changeset.id})),
redirect=False,
is_safe=True)
# current request is an upload
if request.method == 'POST':
return handle_uploaded_cover(request, None, issue, variant=True)
# request is a GET for the form
else:
if 'oi_file_source' in request.session:
vars = {
'source': request.session['oi_file_source'],
'remember_source': True
}
else:
vars = None
form = UploadVariantScanForm(initial=vars)
kwargs={'pending_variant_adds': Changeset.objects\
.filter(issuerevisions__variant_of=issue,
#state__in=states.ACTIVE,
state__in=[states.PENDING,states.REVIEWING],
change_type__in=[CTYPES['issue_add'],
CTYPES['variant_add']])}
# display the form
return _display_cover_upload_form(request,
form,
None,
issue,
variant=True,
kwargs=kwargs)
def login(request, template_name, landing_view='default_profile'):
"""
Do some pre-checking before handing off to the standard login view.
If anything goes wrong just let the standard login handle it.
"""
if request.user.is_authenticated():
return HttpResponseRedirect(urlresolvers.reverse(landing_view))
try:
if request.method == "POST":
try:
user = User.objects.get(email=request.POST['username'])
except (User.DoesNotExist, User.MultipleObjectsReturned):
user = User.objects.get(username=request.POST['username'])
if user.indexer.registration_expires is not None:
if date.today() > (user.indexer.registration_expires +
timedelta(1)):
return render_error(request,
('The account with the email "%s" was never confirmed '
'and has expired. You may <a href="' + \
urlresolvers.reverse('register') + \
'">re-register</a>. ') % esc(user.email), is_safe=True )
return render_error(
request,
('The account with email "%s" has not yet been confirmed. '
'You should receive an email that gives you a URL to visit '
'to confirm your account. After you have visited that URL '
'you will be able to log in and use your account. Please '
'<a href="mailto:%s">contact us</a> if you do not receive '
'the email within a few hours.') %
(esc(user.email), settings.EMAIL_CONTACT),
is_safe=True)
except User.DoesNotExist:
pass
if 'next' in request.POST:
next = request.POST['next']
if re.match(r'/accounts/confirm/', next, flags=re.I):
post = request.POST.copy()
post['next'] = urlresolvers.reverse('welcome')
request.POST = post
if re.match(r'/gcd-error/', next, flags=re.I):
post = request.POST.copy()
post['next'] = urlresolvers.reverse('home')
request.POST = post
return standard_login(request,
template_name=template_name,
authentication_form=LongUsernameAuthenticationForm)
def unmentor(request, indexer_id):
indexer = get_object_or_404(Indexer, id=indexer_id)
if indexer.mentor is None:
return render_error(request, "This indexer does not have a mentor.")
if request.user != indexer.mentor:
return render_error(request,
"You are not this indexer's mentor, so you may not un-mentor them.")
if request.method == 'POST':
indexer.mentor = None
indexer.save()
return HttpResponseRedirect(urlresolvers.reverse('mentoring'))
return render_error(request, 'Please access this page through the proper form.')
def handle_uploaded_image(request,
display_obj,
model_name,
image_type,
current_image=None):
''' process the uploaded file and generate ImageRevision '''
try:
form = UploadImageForm(request.POST, request.FILES)
except IOError: # sometimes uploads misbehave. connection dropped ?
error_text = 'Something went wrong with the upload. ' + \
'Please <a href="' + request.path + '">try again</a>.'
return render_error(request, error_text, redirect=False, is_safe=True)
if not form.is_valid():
return _display_image_upload_form(request, form, display_obj,
model_name, image_type)
# process form
image = form.cleaned_data['image']
if current_image:
from apps.oi.views import _is_reservable
is_reservable = _is_reservable('image', current_image.id)
if is_reservable == 0:
return render_error(request,
u'Cannot replace %s as it is already reserved.' % \
current_image.description())
# create OI records
changeset = Changeset(indexer=request.user,
state=states.OPEN,
change_type=CTYPES['image'])
changeset.save()
revision = ImageRevision(
changeset=changeset,
content_type=ContentType.objects.get_for_model(display_obj),
object_id=display_obj.id,
type=ImageType.objects.get(name=image_type),
marked=form.cleaned_data['marked'])
if current_image:
revision.image = current_image
revision.is_replacement = True
revision.save()
revision.image_file.save(str(revision.id) + '.jpg', content=File(image))
revision.changeset.submit(form.cleaned_data['comments'])
return HttpResponseRedirect(urlresolvers.reverse('editing'))
def logout(request):
"""
Handle logout. Prevent GET requests from having side effects (such as
logging the user out). Don't leave the site on a user's error message
after the user logs out.
"""
if request.method == "POST":
next_page = request.POST["next"]
if re.match(urlresolvers.reverse("error"), next_page):
next_page = "/"
return standard_logout(request, next_page=next_page)
elif request.user.is_authenticated():
return render_error(request, "Please use the logout button to log out.")
return render_error(request, "Cannot logout because you are not logged in.")
def mentor_not_new(request, indexer_id):
if not request.user.has_perm("gcd.can_mentor"):
return render_error(request, "You are not allowed to mentor new Indexers", redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if indexer.mentor != request.user:
return render_error(request, "You are not allowed to change the state of this new Indexer", redirect=False)
else:
if request.method == "POST":
indexer.is_new = False
indexer.max_reservations = max(settings.RESERVE_MAX_DEFAULT, indexer.max_reservations)
indexer.max_ongoing = max(settings.RESERVE_MAX_ONGOING_DEFAULT, indexer.max_ongoing)
indexer.save()
return HttpResponseRedirect(urlresolvers.reverse("mentoring"))
def profile(request, user_id=None, edit=False):
"""
View method to display (with this method) or edit (using the
update_profile method) the user's profile data.
"""
if request.method == 'POST':
return update_profile(request, user_id)
if not request.user.is_authenticated():
return HttpResponseRedirect(urlresolvers.reverse('login'))
if user_id is None:
return HttpResponseRedirect(
urlresolvers.reverse('view_profile',
kwargs={'user_id': request.user.id}))
else:
profile_user = get_object_or_404(User, id=user_id)
context = {'profile_user': profile_user, 'settings': settings}
if edit is True:
if profile_user == request.user:
form = ProfileForm(
auto_id=True,
initial={
'email':
profile_user.email,
'first_name':
profile_user.first_name,
'last_name':
profile_user.last_name,
'country':
profile_user.indexer.country.id,
'languages':
[lang.id for lang in profile_user.indexer.languages.all()],
'interests':
profile_user.indexer.interests,
'from_where':
profile_user.indexer.from_where,
'opt_in_email':
profile_user.indexer.opt_in_email,
'issue_detail':
profile_user.indexer.issue_detail,
'notify_on_approve':
profile_user.indexer.notify_on_approve,
'collapse_compare_view':
profile_user.indexer.collapse_compare_view,
'show_wiki_links':
profile_user.indexer.show_wiki_links,
})
context['form'] = form
else:
return render_error(request,
"You may not edit other users' profiles")
if profile_user == request.user:
context['ranking'] = ranking(profile_user.indexer)
return render_to_response('gcd/accounts/profile.html',
context,
context_instance=RequestContext(request))
def flip_artwork_flag(request, revision_id=None):
"""
flips the status in regard to variants with different cover artwork
"""
cover = get_object_or_404(CoverRevision, id=revision_id)
changeset = cover.changeset
if request.user != changeset.approver:
return render_error(
request,
'The variant artwork status may only be changed by the approver.')
story = list(changeset.storyrevisions.all())
if len(story) == 1:
for s in story:
s.delete()
elif len(story) == 0:
story_revision = StoryRevision(
changeset=changeset,
type=StoryType.objects.get(name='cover'),
pencils='?',
inks='?',
colors='?',
sequence_number=0,
page_count=2 if cover.is_wraparound else 1,
)
story_revision.save()
else:
# this should never happen
raise ValueError, 'More than one story sequence in a cover revision.'
return HttpResponseRedirect(
urlresolvers.reverse('compare', kwargs={'id': cover.changeset.id}))
def get_collection_for_owner(request, collection_id):
collection = get_object_or_404(Collection, id=collection_id)
if collection.collector.user != request.user:
return render_error(request,
'Only the owner of a collection can add issues to it.',
redirect=False)
return collection
def profile(request, user_id=None, edit=False):
if request.method == "POST":
return update_profile(request, user_id)
if not request.user.is_authenticated():
return HttpResponseRedirect(urlresolvers.reverse("login"))
if user_id is None:
return HttpResponseRedirect(urlresolvers.reverse("view_profile", kwargs={"user_id": request.user.id}))
else:
profile_user = get_object_or_404(User, id=user_id)
context = {"profile_user": profile_user, "settings": settings}
if edit is True:
if profile_user == request.user:
form = ProfileForm(
auto_id=True,
initial={
"email": profile_user.email,
"first_name": profile_user.first_name,
"last_name": profile_user.last_name,
"country": profile_user.indexer.country.id,
"languages": [lang.id for lang in profile_user.indexer.languages.all()],
"interests": profile_user.indexer.interests,
"notify_on_approve": profile_user.indexer.notify_on_approve,
"collapse_compare_view": profile_user.indexer.collapse_compare_view,
"show_wiki_links": profile_user.indexer.show_wiki_links,
},
)
context["form"] = form
else:
return render_error(request, "You may not edit other users' profiles")
return render_to_response("gcd/accounts/profile.html", context, context_instance=RequestContext(request))
def get_collection_for_owner(request, collection_id):
collection = get_object_or_404(Collection, id=collection_id)
if collection.collector.user != request.user:
return None, render_error(request,
'Only the owner of a collection can add issues to it.',
redirect=False)
return collection, None
def replace_image(request, model_name, id, image_id):
image = get_object_or_404(Image, id=image_id, deleted=False)
if image.reserved:
return render_error(request,
('%s is reserved.') % (image.description()),
redirect=False, is_safe=True)
return upload_image(request, model_name, id, image.type.name, image=image)
def mark_cover(request, cover_id):
"""
marks the cover of the issue for replacement
"""
# TODO: once we have permissions 'can_mark' should be one
if request.user.is_authenticated() and \
request.user.groups.filter(name='editor'):
# check for issue and cover
cover = get_object_or_404(Cover, id=cover_id)
cover.marked = True
cover.save()
# I kinda assume the HTTP_REFERER is always present, but just in case
if request.META.has_key('HTTP_REFERER'):
return HttpResponseRedirect(request.META['HTTP_REFERER'])
else:
cover_tag = get_image_tag(cover, "Cover Image", 2)
return render_to_response('gcd/details/cover_marked.html', {
'issue': cover.issue,
'cover_tag': cover_tag,
'error_subject': '%s cover' % cover.issue,
'style': 'default',
},
context_instance=RequestContext(request))
else:
return render_error(
request,
'You are not allowed to mark covers for replacement.',
redirect=False)
def mentor(request, indexer_id):
if not request.user.has_perm('gcd.can_mentor'):
return render_error(request,
'You are not allowed to mentor new Indexers',
redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if request.method == 'POST' and indexer.mentor is None:
indexer.mentor = request.user
indexer.save()
pending = indexer.user.changesets.filter(state=states.PENDING)
for changeset in pending.all():
try:
changeset.assign(approver=request.user, notes='')
except ValueError:
# Someone is already reviewing this. Unlikely, and just let it go.
pass
if pending.count():
return HttpResponseRedirect(urlresolvers.reverse('reviewing'))
# I kinda assume the HTTP_REFERER is always present, but just in case
if 'HTTP_REFERER' in request.META:
return HttpResponseRedirect(request.META['HTTP_REFERER'])
return render_to_response('gcd/accounts/mentor.html', {'indexer': indexer},
context_instance=RequestContext(request))
def mentor(request, indexer_id):
if not request.user.has_perm('gcd.can_mentor'):
return render_error(request,
'You are not allowed to mentor new Indexers', redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if request.method == 'POST' and indexer.mentor is None:
indexer.mentor = request.user
indexer.save()
pending = indexer.user.changesets.filter(state=states.PENDING)
for changeset in pending.all():
try:
changeset.assign(approver=request.user, notes='')
except ValueError:
# Someone is already reviewing this. Unlikely, and just let it go.
pass
if pending.count():
return HttpResponseRedirect(urlresolvers.reverse('reviewing'))
# I kinda assume the HTTP_REFERER is always present, but just in case
if 'HTTP_REFERER' in request.META:
return HttpResponseRedirect(request.META['HTTP_REFERER'])
return render_to_response('gcd/accounts/mentor.html',
{ 'indexer' : indexer },
context_instance=RequestContext(request))
def profile(request, user_id=None, edit=False):
if request.method == 'POST':
return update_profile(request, user_id)
if not request.user.is_authenticated():
return HttpResponseRedirect(urlresolvers.reverse('login'))
if user_id is None:
return HttpResponseRedirect(
urlresolvers.reverse('view_profile',
kwargs={'user_id': request.user.id}))
else:
profile_user = get_object_or_404(User, id=user_id)
context = { 'profile_user': profile_user }
if edit is True:
if profile_user == request.user:
form = ProfileForm(auto_id=True, initial={
'email': profile_user.email,
'first_name': profile_user.first_name,
'last_name': profile_user.last_name,
'country': profile_user.indexer.country.id,
'languages':
[ lang.id for lang in profile_user.indexer.languages.all() ],
'interests': profile_user.indexer.interests,
})
context['form'] = form
else:
return render_error(request,
"You may not edit other users' profiles")
return render_to_response('gcd/accounts/profile.html',
context,
context_instance=RequestContext(request))
def flip_artwork_flag(request, revision_id=None):
"""
flips the status in regard to variants with different cover artwork
"""
cover = get_object_or_404(CoverRevision, id=revision_id)
changeset = cover.changeset
if request.user != changeset.approver:
return render_error(request,
'The variant artwork status may only be changed by the approver.')
story = list(changeset.storyrevisions.all())
if len(story) == 1:
for s in story:
s.delete()
elif len(story) == 0:
story_revision = StoryRevision(changeset=changeset,
type=StoryType.objects.get(name='cover'),
pencils='?',
inks='?',
colors='?',
sequence_number=0,
page_count=2 if cover.is_wraparound else 1,
)
story_revision.save()
else:
# this should never happen
raise ValueError, 'More than one story sequence in a cover revision.'
return HttpResponseRedirect(urlresolvers.reverse('compare',
kwargs={'id': cover.changeset.id} ))
def mark_cover(request, cover_id):
"""
marks the cover of the issue for replacement
"""
# TODO: once we have permissions 'can_mark' should be one
if request.user.is_authenticated() and \
request.user.groups.filter(name='editor'):
# check for issue and cover
cover = get_object_or_404(Cover, id=cover_id)
cover.marked = True
cover.save()
# I kinda assume the HTTP_REFERER is always present, but just in case
if request.META.has_key('HTTP_REFERER'):
return HttpResponseRedirect(request.META['HTTP_REFERER'])
else:
cover_tag = get_image_tag(cover, "Cover Image", 2)
return render_to_response(
'gcd/details/cover_marked.html',
{
'issue': cover.issue,
'cover_tag': cover_tag,
'error_subject': '%s cover' % cover.issue,
'style': 'default',
},
context_instance=RequestContext(request)
)
else:
return render_error(request,
'You are not allowed to mark covers for replacement.',
redirect=False)
def delete_cover(request, id):
cover = get_object_or_404(Cover, id=id)
# check if there is a pending change for the cover
try:
revision = CoverRevision.objects.get(cover=cover, changeset__state__in=states.ACTIVE)
return render_error(request,
('There currently is a <a href="%s">pending replacement</a> '
'for this cover of %s.') % (urlresolvers.reverse('compare',
kwargs={'id': revision.changeset.id}), esc(cover.issue)),
redirect=False, is_safe=True)
except:
revision = None
changeset = Changeset(indexer=request.user, state=states.PENDING,
change_type=CTYPES['cover'])
changeset.save()
revision = CoverRevision(changeset=changeset, issue=cover.issue,
cover=cover, deleted=True)
revision.save()
comments = request.POST['comments']
changeset.comments.create(commenter=request.user,
text=comments,
old_state=states.UNRESERVED,
new_state=changeset.state)
return HttpResponseRedirect(urlresolvers.reverse('edit_covers',
kwargs={'issue_id': cover.issue.id}))
def update_profile(request, user_id=None):
"""
Helper method to perform the update if the main profile view
detects a POST request.
"""
if request.user.id != int(user_id):
return render_error(request, 'You may only edit your own profile.')
errors = []
form = ProfileForm(request.POST)
if not form.is_valid():
return render_to_response('gcd/accounts/profile.html', {'form': form},
context_instance=RequestContext(request))
set_password = False
old = form.cleaned_data['old_password']
new = form.cleaned_data['new_password']
confirm = form.cleaned_data['confirm_new_password']
if (new or confirm) and not old:
errors.append(
u'You must supply your old password in order to change it.')
elif old and (new or confirm):
if not request.user.check_password(old):
errors.append(u'Old password incorrect, please try again.')
elif new != confirm:
errors.append(
u'New password and confirm new password do not match.')
else:
set_password = True
if errors:
return render_to_response('gcd/accounts/profile.html', {
'form': form,
'error_list': errors
},
context_instance=RequestContext(request))
request.user.first_name = form.cleaned_data['first_name']
request.user.last_name = form.cleaned_data['last_name']
request.user.email = form.cleaned_data['email']
if set_password is True:
request.user.set_password(new)
request.user.save()
indexer = request.user.indexer
indexer.notify_on_approve = form.cleaned_data['notify_on_approve']
indexer.collapse_compare_view = form.cleaned_data['collapse_compare_view']
indexer.show_wiki_links = form.cleaned_data['show_wiki_links']
indexer.country = form.cleaned_data['country']
indexer.languages = form.cleaned_data['languages']
indexer.interests = form.cleaned_data['interests']
indexer.from_where = form.cleaned_data['from_where']
indexer.opt_in_email = form.cleaned_data['opt_in_email']
indexer.issue_detail = form.cleaned_data['issue_detail']
indexer.save()
return HttpResponseRedirect(
urlresolvers.reverse('view_profile',
kwargs={'user_id': request.user.id}))
def process_response(self, request, response):
if request.user.is_authenticated():
logout(request)
return render_error(request, "Online editing is currently turned "
"off, no user can login. We are working on the site. "
"More information on the <a href='/'>main page</a>.",
redirect=False, is_safe=True)
return response
def logout(request):
"""
Handle logout. Prevent GET requests from having side effects (such as
logging the user out). Don't leave the site on a user's error message
after the user logs out.
"""
if request.method == 'POST':
next_page = request.POST['next']
if re.match(urlresolvers.reverse('error'), next_page):
next_page = '/'
return standard_logout(request, next_page=next_page)
elif request.user.is_authenticated():
return render_error(request,
'Please use the logout button to log out.')
return render_error(request,
'Cannot logout because you are not logged in.')
def replace_image(request, model_name, id, image_id):
image = get_object_or_404(Image, id=image_id, deleted=False)
if image.reserved:
return render_error(request,
('%s is reserved.') % (image.description()),
redirect=False,
is_safe=True)
return upload_image(request, model_name, id, image.type.name, image=image)
def update_profile(request, user_id=None):
"""
Helper method to perform the update if the main profile view
detects a POST request.
"""
if request.user.id != int(user_id):
return render_error(request, 'You may only edit your own profile.')
errors = []
form = ProfileForm(request.POST)
if not form.is_valid():
return render_to_response('gcd/accounts/profile.html',
{ 'form': form },
context_instance=RequestContext(request))
set_password = False
old = form.cleaned_data['old_password']
new = form.cleaned_data['new_password']
confirm = form.cleaned_data['confirm_new_password']
if (new or confirm) and not old:
errors.append(
u'You must supply your old password in order to change it.')
elif old and (new or confirm):
if not request.user.check_password(old):
errors.append(u'Old password incorrect, please try again.')
elif new != confirm:
errors.append(
u'New password and confirm new password do not match.')
else:
set_password = True
if errors:
return render_to_response('gcd/accounts/profile.html',
{ 'form': form, 'error_list': errors },
context_instance=RequestContext(request))
request.user.first_name = form.cleaned_data['first_name']
request.user.last_name = form.cleaned_data['last_name']
request.user.email = form.cleaned_data['email']
if set_password is True:
request.user.set_password(new)
request.user.save()
indexer = request.user.indexer
indexer.notify_on_approve = form.cleaned_data['notify_on_approve']
indexer.collapse_compare_view = form.cleaned_data['collapse_compare_view']
indexer.show_wiki_links = form.cleaned_data['show_wiki_links']
indexer.country = form.cleaned_data['country']
indexer.languages = form.cleaned_data['languages']
indexer.interests = form.cleaned_data['interests']
indexer.from_where = form.cleaned_data['from_where']
indexer.opt_in_email = form.cleaned_data['opt_in_email']
indexer.issue_detail = form.cleaned_data['issue_detail']
indexer.save()
return HttpResponseRedirect(
urlresolvers.reverse('view_profile',
kwargs={'user_id': request.user.id}))
def unmentor(request, indexer_id):
"""
Releases a user from being mentored. POST only.
This is NOT for "graduating" a user into not needing a mentor.
It is for releasing the new user to find another mentor.
"""
indexer = get_object_or_404(Indexer, id=indexer_id)
if indexer.mentor is None:
return render_error(request, "This indexer does not have a mentor.")
if request.user != indexer.mentor:
return render_error(request,
"You are not this indexer's mentor, so you may not un-mentor them.")
if request.method == 'POST':
indexer.mentor = None
indexer.save()
return HttpResponseRedirect(urlresolvers.reverse('mentoring'))
return render_error(request, 'Please access this page through the proper form.')
def mentor_not_new(request, indexer_id):
if not request.user.has_perm('gcd.can_mentor'):
return render_error(request,
'You are not allowed to mentor new Indexers', redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if indexer.mentor != request.user:
return render_error(request,
'You are not allowed to change the state of this new Indexer',
redirect=False)
else:
if request.method == 'POST':
indexer.is_new = False
indexer.max_reservations = settings.RESERVE_MAX_DEFAULT
indexer.max_ongoing = settings.RESERVE_MAX_ONGOING_DEFAULT
indexer.save()
return HttpResponseRedirect(urlresolvers.reverse('mentoring'))
def login(request, template_name):
"""
Do some pre-checking before handing off to the standard login view.
If anything goes wrong just let the standard login handle it.
"""
if request.user.is_authenticated():
return HttpResponseRedirect(urlresolvers.reverse('default_profile'))
try:
if request.method == "POST":
user = User.objects.get(username=request.POST['username'])
if user.indexer.registration_key is not None:
if date.today() > (user.indexer.registration_expires +
timedelta(1)):
return render_error(request,
('The account with the email "%s" was never confirmed '
'and has expired. You may <a href="' + \
urlresolvers.reverse('register') + \
'">re-register</a>. ') % esc(user.email), is_safe=True )
return render_error(request,
('The account with email "%s" has not yet been confirmed. '
'You should receive an email that gives you a URL to visit '
'to confirm your account. After you have visited that URL '
'you will be able to log in and use your account. Please '
'<a href="mailto:%s">contact us</a> if you do not receive '
'the email within a few hours.') %
(esc(user.email), settings.EMAIL_CONTACT), is_safe=True)
except Exception:
pass
if 'next' in request.POST:
next = request.POST['next']
if re.match(r'/accounts/confirm/', next, flags=re.I):
post = request.POST.copy()
post['next'] = urlresolvers.reverse('welcome')
request.POST = post
if re.match(r'/gcd-error/', next, flags=re.I):
post = request.POST.copy()
post['next'] = urlresolvers.reverse('home')
request.POST = post
return standard_login(request, template_name=template_name)
def process_response(self, request, response):
if request.user.is_authenticated():
logout(request)
return render_error(
request, "Online editing is currently turned "
"off, no user can login. We are working on the site. "
"More information on the <a href='/'>main page</a>.",
redirect=False,
is_safe=True)
return response
def dummy(request,
id=None,
issue_id=None,
model_name=None,
image_type=None,
image_id=None):
return render_error(request, \
"Online editing and change history are currently turned off. "
"We are working on the site. More information on the "
"<a href='/'>main page</a>.", redirect=False, is_safe=True)
def handle_uploaded_image(request, display_obj, model_name, image_type,
current_image=None):
''' process the uploaded file and generate ImageRevision '''
try:
form = UploadImageForm(request.POST, request.FILES)
except IOError: # sometimes uploads misbehave. connection dropped ?
error_text = 'Something went wrong with the upload. ' + \
'Please <a href="' + request.path + '">try again</a>.'
return render_error(request, error_text, redirect=False,
is_safe=True)
if not form.is_valid():
return _display_image_upload_form(request, form, display_obj, model_name, image_type)
# process form
image = form.cleaned_data['image']
if current_image:
from apps.oi.views import _is_reservable
is_reservable = _is_reservable('image', current_image.id)
if is_reservable == 0:
return render_error(request,
u'Cannot replace %s as it is already reserved.' % \
current_image.description())
# create OI records
changeset = Changeset(indexer=request.user, state=states.OPEN,
change_type=CTYPES['image'])
changeset.save()
revision = ImageRevision(changeset=changeset,
content_type=ContentType.objects.get_for_model(display_obj),
object_id=display_obj.id, type=ImageType.objects.get(name=image_type),
marked=form.cleaned_data['marked'])
if current_image:
revision.image = current_image
revision.is_replacement = True
revision.save()
revision.image_file.save(str(revision.id) + '.jpg', content=File(image))
revision.changeset.submit(form.cleaned_data['comments'])
return HttpResponseRedirect(urlresolvers.reverse('editing'))
def _handle_import_error(request, changeset, error_text):
response = render_error(request,
'%s Back to the <a href="%s">editing page</a>.' % \
(error_text, urlresolvers.reverse('edit',
kwargs={'id': changeset.id})),
is_safe=True)
# there might be a temporary file attached
if hasattr(request, "tmpfile"):
request.tmpfile.close()
os.remove(request.tmpfile_name)
return response, True
def _handle_import_error(request, changeset, error_text):
response = render_error(request,
'%s Back to the <a href="%s">editing page</a>.' % \
(error_text, urlresolvers.reverse('edit',
kwargs={'id': changeset.id})),
is_safe=True)
# there might be a temporary file attached
if hasattr(request, "tmpfile"):
request.tmpfile.close()
os.remove(request.tmpfile_name)
return response, True
def upload_variant(request, issue_id):
"""
Handles uploading of variant covers
"""
issue = get_object_or_404(Issue, id=issue_id)
if issue.variant_of:
return render_error(request,
'Variants can only be uploaded to the base issue.')
# check if there is a pending issue deletion
if IssueRevision.objects.filter(issue=issue, deleted=True,
changeset__state__in=states.ACTIVE):
revision = IssueRevision.objects.get(issue=issue,
changeset__state__in=states.ACTIVE)
return render_error(request,
('%s is <a href="%s">pending deletion</a>. Covers '
'cannot be added or modified.') % (esc(issue),
urlresolvers.reverse('compare', kwargs={'id': revision.changeset.id})),
redirect=False, is_safe=True)
# current request is an upload
if request.method == 'POST':
return handle_uploaded_cover(request, None, issue, variant=True)
# request is a GET for the form
else:
if 'oi_file_source' in request.session:
vars = {'source' : request.session['oi_file_source'],
'remember_source' : True}
else:
vars = None
form = UploadVariantScanForm(initial=vars)
kwargs={'pending_variant_adds': Changeset.objects\
.filter(issuerevisions__variant_of=issue,
#state__in=states.ACTIVE,
state__in=[states.PENDING,states.REVIEWING],
change_type__in=[CTYPES['issue_add'],
CTYPES['variant_add']])}
# display the form
return _display_cover_upload_form(request, form, None, issue,
variant=True, kwargs=kwargs)
def unmentor(request, indexer_id):
"""
Releases a user from being mentored. POST only.
This is NOT for "graduating" a user into not needing a mentor.
It is for releasing the new user to find another mentor.
"""
indexer = get_object_or_404(Indexer, id=indexer_id)
if indexer.mentor is None:
return render_error(request, "This indexer does not have a mentor.")
if request.user != indexer.mentor:
return render_error(
request,
"You are not this indexer's mentor, so you may not un-mentor them."
)
if request.method == 'POST':
indexer.mentor = None
indexer.save()
return HttpResponseRedirect(urlresolvers.reverse('mentoring'))
return render_error(request,
'Please access this page through the proper form.')
def mentor(request, indexer_id):
if not request.user.has_perm("gcd.can_mentor"):
return render_error(request, "You are not allowed to mentor new Indexers", redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if request.method == "POST":
indexer.mentor = request.user
indexer.save()
return render_to_response(
"gcd/accounts/mentor.html", {"indexer": indexer}, context_instance=RequestContext(request)
)
def character_by_name(request, character_name, sort=ORDER_ALPHA):
"""Find stories based on characters. Since characters for whom a feature
is named are often not also listed under character appearances, this
search looks at both the feature and characters fields."""
if len(character_name) < 4:
return render_error(request,
'A search for characters must use more than 3 letters.', redirect=False)
q_obj = Q(characters__icontains=character_name) | \
Q(feature__icontains=character_name)
return generic_by_name(request, character_name, q_obj, sort,
credit="characters:" + character_name)
def mentor(request, indexer_id):
if not request.user.has_perm('gcd.can_mentor'):
return render_error(request,
'You are not allowed to mentor new Indexers',
redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if request.method == 'POST':
indexer.mentor = request.user
indexer.save()
return render_to_response('gcd/accounts/mentor.html', {'indexer': indexer},
context_instance=RequestContext(request))
def vote(request):
option = get_object_or_404(Option, id=request.POST['option'])
if 'rank' in request.POST:
rank = request.POST['rank'].strip()
else:
rank = None
if option.topic.token is not None and \
request.POST['token'].strip() != option.topic.token:
return render_error(request,
'You must supply an authorization token in order to vote on this topic.')
vote = Vote(option=option, voter=request.user, rank=rank)
vote.save()
return HttpResponseRedirect(urlresolvers.reverse('ballot',
kwargs={ 'id': option.topic.id }))
def mentor(request, indexer_id):
if not request.user.has_perm('gcd.can_mentor'):
return render_error(request,
'You are not allowed to mentor new Indexers',
redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if request.method == 'POST' and indexer.mentor is None:
indexer.mentor = request.user
indexer.save()
# I kinda assume the HTTP_REFERER is always present, but just in case
if request.META.has_key('HTTP_REFERER'):
return HttpResponseRedirect(request.META['HTTP_REFERER'])
return render_to_response('gcd/accounts/mentor.html', {'indexer': indexer},
context_instance=RequestContext(request))
def mentor(request, indexer_id):
if not request.user.has_perm('gcd.can_mentor'):
return render_error(request,
'You are not allowed to mentor new Indexers', redirect=False)
indexer = get_object_or_404(Indexer, id=indexer_id)
if request.method == 'POST' and indexer.mentor is None:
indexer.mentor = request.user
indexer.save()
# I kinda assume the HTTP_REFERER is always present, but just in case
if request.META.has_key('HTTP_REFERER'):
return HttpResponseRedirect(request.META['HTTP_REFERER'])
return render_to_response('gcd/accounts/mentor.html',
{ 'indexer' : indexer },
context_instance=RequestContext(request))
def profile(request, user_id=None, edit=False):
"""
View method to display (with this method) or edit (using the
update_profile method) the user's profile data.
"""
if request.method == 'POST':
return update_profile(request, user_id)
if not request.user.is_authenticated():
return HttpResponseRedirect(urlresolvers.reverse('login'))
if user_id is None:
return HttpResponseRedirect(
urlresolvers.reverse('view_profile',
kwargs={'user_id': request.user.id}))
else:
profile_user = get_object_or_404(User, id=user_id)
context = { 'profile_user': profile_user, 'settings': settings }
if edit is True:
if profile_user == request.user:
form = ProfileForm(auto_id=True, initial={
'email': profile_user.email,
'first_name': profile_user.first_name,
'last_name': profile_user.last_name,
'country': profile_user.indexer.country.id,
'languages':
[ lang.id for lang in profile_user.indexer.languages.all() ],
'interests': profile_user.indexer.interests,
'from_where': profile_user.indexer.from_where,
'opt_in_email': profile_user.indexer.opt_in_email,
'issue_detail': profile_user.indexer.issue_detail,
'notify_on_approve': profile_user.indexer.notify_on_approve,
'collapse_compare_view': profile_user.indexer.collapse_compare_view,
'show_wiki_links': profile_user.indexer.show_wiki_links,
})
context['form'] = form
else:
return render_error(request,
"You may not edit other users' profiles")
if profile_user == request.user:
context['ranking'] = ranking(profile_user.indexer)
return render_to_response('gcd/accounts/profile.html',
context,
context_instance=RequestContext(request))
def topic(request, id):
topic = get_object_or_404(Topic, id=id)
if not request.user.has_perm('gcd.can_vote'):
return render_error(
request, 'You do not have permission to vote on this topic.')
# Note that if this was a secret ballot, this will be an empty
# queryset. That is OK, the UI won't look at it in that case.
# But this is why "voted" is not just a check for at least one vote here.
votes = topic.options.filter(votes__voter=request.user)
return render_to_response('voting/topic.html', {
'topic': topic,
'voted': topic.has_vote_from(request.user),
'votes': votes,
'closed': topic.deadline < datetime.now(),
'settings': settings,
},
context_instance=RequestContext(request))
def profile(request, user_id=None, edit=False):
if request.method == 'POST':
return update_profile(request, user_id)
if user_id is None:
if request.user.is_authenticated():
return HttpResponseRedirect(
urlresolvers.reverse('view_profile',
kwargs={'user_id': request.user.id}))
else:
return HttpResponseRedirect(urlresolvers.reverse('login'))
profile_user = request.user
else:
profile_user = get_object_or_404(User, id=user_id)
context = {'profile_user': profile_user}
if edit is True:
if profile_user == request.user:
form = ProfileForm(
auto_id=True,
initial={
'email':
profile_user.email,
'first_name':
profile_user.first_name,
'last_name':
profile_user.last_name,
'country':
profile_user.indexer.country.id,
'languages':
[lang.id for lang in profile_user.indexer.languages.all()],
'interests':
profile_user.indexer.interests,
})
context['form'] = form
else:
return render_error(request,
"You may not edit other users' profiles")
return render_to_response('gcd/accounts/profile.html',
context,
context_instance=RequestContext(request))
def topic(request, id):
topic = get_object_or_404(Topic, id=id)
voted = False
votes = []
if not request.user.has_perm('gcd.can_vote'):
return render_error(
request, 'You do not have permission to vote on this topic.')
votes = topic.options.filter(votes__voter=request.user)
receipts = topic.receipts.filter(voter=request.user)
voted = votes.count() > 0 or receipts.count() > 0
return render_to_response('voting/topic.html', {
'topic': topic,
'voted': voted,
'votes': votes,
'closed': topic.deadline < datetime.now(),
'settings': settings,
},
context_instance=RequestContext(request))
def delete_cover(request, id):
cover = get_object_or_404(Cover, id=id)
# check if there is a pending change for the cover
try:
revision = CoverRevision.objects.get(
cover=cover, changeset__state__in=states.ACTIVE)
return render_error(
request,
('There currently is a <a href="%s">pending replacement</a> '
'for this cover of %s.') % (urlresolvers.reverse(
'compare', kwargs={'id': revision.changeset.id
}), esc(cover.issue)),
redirect=False,
is_safe=True)
except:
revision = None
changeset = Changeset(indexer=request.user,
state=states.PENDING,
change_type=CTYPES['cover'])
changeset.save()
revision = CoverRevision(changeset=changeset,
issue=cover.issue,
cover=cover,
deleted=True)
revision.save()
comments = request.POST['comments']
changeset.comments.create(commenter=request.user,
text=comments,
old_state=states.UNRESERVED,
new_state=changeset.state)
return HttpResponseRedirect(
urlresolvers.reverse('edit_covers',
kwargs={'issue_id': cover.issue.id}))
def upload_cover(request, cover_id=None, issue_id=None):
"""
Handles uploading of covers be it
- first upload
- replacement upload
- variant upload
"""
# this cannot actually happen
if cover_id and issue_id:
raise ValueError
upload_template = 'oi/edit/upload_cover.html'
style = 'default'
# set cover, issue, covers, replace_cover, upload_type
covers = []
replace_cover = None
# if cover_id is present it is a replacement upload
if cover_id:
cover = get_object_or_404(Cover, id=cover_id)
issue = cover.issue
# check if there is a pending change for the cover
if CoverRevision.objects.filter(cover=cover,
changeset__state__in=states.ACTIVE):
revision = CoverRevision.objects.get(
cover=cover, changeset__state__in=states.ACTIVE)
return render_error(
request,
('There currently is a <a href="%s">pending replacement</a> '
'for this cover of %s.') % (urlresolvers.reverse(
'compare', kwargs={'id': revision.changeset.id
}), esc(cover.issue)),
redirect=False,
is_safe=True)
upload_type = 'replacement'
replace_cover = get_image_tag(cover, "cover to replace", ZOOM_MEDIUM)
# no cover_id, therefore upload a cover to an issue (first or variant)
else:
issue = get_object_or_404(Issue, id=issue_id)
cover = None
if issue.has_covers():
covers = get_image_tags_per_issue(issue,
"current covers",
ZOOM_MEDIUM,
as_list=True)
upload_type = 'variant'
else:
upload_type = ''
# generate tags for cover uploads for this issue currently in the queue
active_covers_tags = []
active_covers = CoverRevision.objects.filter(
issue=issue, changeset__state__in=states.ACTIVE,
deleted=False).order_by('created')
for active_cover in active_covers:
active_covers_tags.append([
active_cover,
get_preview_image_tag(active_cover, "pending cover", ZOOM_MEDIUM)
])
# current request is an upload
if request.method == 'POST':
try:
form = UploadScanForm(request.POST, request.FILES)
except IOError: # sometimes uploads misbehave. connection dropped ?
error_text = 'Something went wrong with the upload. ' + \
'Please <a href="' + request.path + '">try again</a>.'
return render_error(request,
error_text,
redirect=False,
is_safe=True)
if not form.is_valid():
return render_to_response(upload_template, {
'form': form,
'cover': cover,
'issue': issue,
'style': style,
'replace_cover': replace_cover,
'current_covers': covers,
'upload_type': upload_type,
'table_width': UPLOAD_WIDTH
},
context_instance=RequestContext(request))
# if scan is actually in the form handle it
if 'scan' in request.FILES:
# process form
scan = request.FILES['scan']
file_source = request.POST['source']
marked = 'marked' in request.POST
# create OI records
changeset = Changeset(indexer=request.user,
state=states.PENDING,
change_type=CTYPES['cover'])
changeset.save()
if upload_type == 'replacement':
revision = CoverRevision(changeset=changeset,
issue=issue,
cover=cover,
file_source=file_source,
marked=marked,
is_replacement=True)
else:
revision = CoverRevision(changeset=changeset,
issue=issue,
file_source=file_source,
marked=marked)
revision.save()
# put new uploaded covers into
# media/<LOCAL_NEW_SCANS>/<monthname>_<year>/
# with name
# <revision_id>_<date>_<time>.<ext>
scan_name = str(revision.id) + os.path.splitext(scan.name)[1]
upload_dir = settings.MEDIA_ROOT + LOCAL_NEW_SCANS + \
changeset.created.strftime('%B_%Y/').lower()
destination_name = upload_dir + scan_name
try: # essentially only needed at beginning of the month
check_cover_dir(upload_dir)
except IOError:
changeset.delete()
error_text = "Problem with file storage for uploaded " + \
"cover, please report an error."
return render_error(request, error_text, redirect=False)
# write uploaded file
destination = open(destination_name, 'wb')
for chunk in scan.chunks():
destination.write(chunk)
destination.close()
try:
# generate different sizes we are using
im = Image.open(destination.name)
if im.size[0] >= 400:
generate_sizes(revision, im)
else:
changeset.delete()
os.remove(destination.name)
info_text = "Image is too small, only " + str(im.size) + \
" in size."
return render_to_response(
upload_template, {
'form': form,
'info': info_text,
'cover': cover,
'current_covers': covers,
'replace_cover': replace_cover,
'upload_type': upload_type,
'table_width': UPLOAD_WIDTH,
'issue': issue
},
context_instance=RequestContext(request))
except IOError:
# just in case, django *should* have taken care of file type
changeset.delete()
os.remove(destination.name)
return render_to_response(upload_template, {
'form': form,
'info' : 'Error: File \"' + scan.name + \
'" is not a valid picture.',
'cover' : cover,
'issue' : issue,
'current_covers' : covers,
'replace_cover' : replace_cover,
'upload_type' : upload_type,
'table_width': UPLOAD_WIDTH
},
context_instance=RequestContext(request))
# all done, we can save the state
changeset.comments.create(commenter=request.user,
text=form.cleaned_data['comments'],
old_state=states.UNRESERVED,
new_state=changeset.state)
if 'remember_source' in request.POST:
request.session['oi_file_source'] = request.POST['source']
else:
request.session.pop('oi_file_source', '')
return HttpResponseRedirect(
urlresolvers.reverse('upload_cover_complete',
kwargs={'revision_id': revision.id}))
# request is a GET for the form
else:
if 'oi_file_source' in request.session:
vars = {
'source': request.session['oi_file_source'],
'remember_source': True
}
else:
vars = None
form = UploadScanForm(initial=vars)
# display the form
return render_to_response(upload_template, {
'form': form,
'cover': cover,
'issue': issue,
'current_covers': covers,
'replace_cover': replace_cover,
'active_covers': active_covers_tags,
'upload_type': upload_type,
'table_width': UPLOAD_WIDTH
},
context_instance=RequestContext(request))
